From 18250b43f7b6d0085724bf6fc186f9a107066068 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 11 Aug 2021 10:52:28 +0200 Subject: of: fdt: Remove early_init_dt_reserve_memory_arch() override capability Commit e7ae8d174eec0b3b ("MIPS: replace add_memory_region with memblock") removed the last architecture-specific override of early_init_dt_reserve_memory_arch(). Convert the common implementation from a weak global function to a static function. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/be0140a0183ecfd0a3afa4fe6d2d77ed418102f9.1628671897.git.geert+renesas@glider.be Signed-off-by: Rob Herring --- include/linux/of_fdt.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index acf820e88952..3b1500a0116f 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -68,8 +68,6 @@ extern void early_init_fdt_reserve_self(void); extern void __init early_init_dt_scan_chosen_arch(unsigned long node); extern void early_init_dt_add_memory_arch(u64 base, u64 size); extern int early_init_dt_mark_hotplug_memory_arch(u64 base, u64 size); -extern int early_init_dt_reserve_memory_arch(phys_addr_t base, phys_addr_t size, - bool no_map); extern u64 dt_mem_next_cell(int s, const __be32 **cellp); /* Early flat tree scan hooks */ -- cgit From 39c6b3a3dd118173c6da32daacd2eed8cfc5951d Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 11 Aug 2021 10:53:37 +0200 Subject: of: fdt: Remove weak early_init_dt_mark_hotplug_memory_arch() Commit 41a9ada3e6b4253f ("of/fdt: mark hotpluggable memory") introduced two (for systems with and without memblock) weak versions of early_init_dt_mark_hotplug_memory_arch(), that could be overridden by an architecture-specific version. However, no overrides ever emerged. Later, commit aca52c3983891060 ("mm: remove CONFIG_HAVE_MEMBLOCK") removed the non-memblock version. Remove early_init_dt_mark_hotplug_memory_arch(), and replace it by a direct call to memblock_mark_hotplug(). Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/1a61f75ec50d3c2922fcdbe33337266a58a4125f.1628671960.git.geert+renesas@glider.be Signed-off-by: Rob Herring --- include/linux/of_fdt.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index 3b1500a0116f..cf6a65b94d40 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -67,7 +67,6 @@ extern void early_init_fdt_scan_reserved_mem(void); extern void early_init_fdt_reserve_self(void); extern void __init early_init_dt_scan_chosen_arch(unsigned long node); extern void early_init_dt_add_memory_arch(u64 base, u64 size); -extern int early_init_dt_mark_hotplug_memory_arch(u64 base, u64 size); extern u64 dt_mem_next_cell(int s, const __be32 **cellp); /* Early flat tree scan hooks */ -- cgit From d014c93515e9867ad903f4e029626aefbd5f743f Mon Sep 17 00:00:00 2001 From: Zenghui Yu Date: Sat, 21 Aug 2021 11:09:23 +0800 Subject: dt-bindings: clock: remove obsolete zte zx header The zx296718-clkc driver had been removed in commit bcbe6005eb18 ("clk: remove zte zx driver"), so this header is no longer needed. Cc: Arnd Bergmann Cc: Jun Nie Cc: Shawn Guo Signed-off-by: Zenghui Yu Link: https://lore.kernel.org/r/20210821030924.192-1-yuzenghui@huawei.com Signed-off-by: Rob Herring --- include/dt-bindings/clock/zx296718-clock.h | 164 ----------------------------- 1 file changed, 164 deletions(-) delete mode 100644 include/dt-bindings/clock/zx296718-clock.h (limited to 'include') diff --git a/include/dt-bindings/clock/zx296718-clock.h b/include/dt-bindings/clock/zx296718-clock.h deleted file mode 100644 index bf2ff6d2ee23..000000000000 --- a/include/dt-bindings/clock/zx296718-clock.h +++ /dev/null @@ -1,164 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2015 - 2016 ZTE Corporation. - */ -#ifndef __DT_BINDINGS_CLOCK_ZX296718_H -#define __DT_BINDINGS_CLOCK_ZX296718_H - -/* PLL */ -#define ZX296718_PLL_CPU 1 -#define ZX296718_PLL_MAC 2 -#define ZX296718_PLL_MM0 3 -#define ZX296718_PLL_MM1 4 -#define ZX296718_PLL_VGA 5 -#define ZX296718_PLL_DDR 6 -#define ZX296718_PLL_AUDIO 7 -#define ZX296718_PLL_HSIC 8 -#define CPU_DBG_GATE 9 -#define A72_GATE 10 -#define CPU_PERI_GATE 11 -#define A53_GATE 12 -#define DDR1_GATE 13 -#define DDR0_GATE 14 -#define SD1_WCLK 15 -#define SD1_AHB 16 -#define SD0_WCLK 17 -#define SD0_AHB 18 -#define EMMC_WCLK 19 -#define EMMC_NAND_AXI 20 -#define NAND_WCLK 21 -#define EMMC_NAND_AHB 22 -#define LSP1_148M5 23 -#define LSP1_99M 24 -#define LSP1_24M 25 -#define LSP0_74M25 26 -#define LSP0_32K 27 -#define LSP0_148M5 28 -#define LSP0_99M 29 -#define LSP0_24M 30 -#define DEMUX_AXI 31 -#define DEMUX_APB 32 -#define DEMUX_148M5 33 -#define DEMUX_108M 34 -#define AUDIO_APB 35 -#define AUDIO_99M 36 -#define AUDIO_24M 37 -#define AUDIO_16M384 38 -#define AUDIO_32K 39 -#define WDT_WCLK 40 -#define TIMER_WCLK 41 -#define VDE_ACLK 42 -#define VCE_ACLK 43 -#define HDE_ACLK 44 -#define GPU_ACLK 45 -#define SAPPU_ACLK 46 -#define SAPPU_WCLK 47 -#define VOU_ACLK 48 -#define VOU_MAIN_WCLK 49 -#define VOU_AUX_WCLK 50 -#define VOU_PPU_WCLK 51 -#define MIPI_CFG_CLK 52 -#define VGA_I2C_WCLK 53 -#define MIPI_REF_CLK 54 -#define HDMI_OSC_CEC 55 -#define HDMI_OSC_CLK 56 -#define HDMI_XCLK 57 -#define VIU_M0_ACLK 58 -#define VIU_M1_ACLK 59 -#define VIU_WCLK 60 -#define VIU_JPEG_WCLK 61 -#define VIU_CFG_CLK 62 -#define TS_SYS_WCLK 63 -#define TS_SYS_108M 64 -#define USB20_HCLK 65 -#define USB20_PHY_CLK 66 -#define USB21_HCLK 67 -#define USB21_PHY_CLK 68 -#define GMAC_RMIICLK 69 -#define GMAC_PCLK 70 -#define GMAC_ACLK 71 -#define GMAC_RFCLK 72 -#define TEMPSENSOR_GATE 73 - -#define TOP_NR_CLKS 74 - - -#define LSP0_TIMER3_PCLK 1 -#define LSP0_TIMER3_WCLK 2 -#define LSP0_TIMER4_PCLK 3 -#define LSP0_TIMER4_WCLK 4 -#define LSP0_TIMER5_PCLK 5 -#define LSP0_TIMER5_WCLK 6 -#define LSP0_UART3_PCLK 7 -#define LSP0_UART3_WCLK 8 -#define LSP0_UART1_PCLK 9 -#define LSP0_UART1_WCLK 10 -#define LSP0_UART2_PCLK 11 -#define LSP0_UART2_WCLK 12 -#define LSP0_SPIFC0_PCLK 13 -#define LSP0_SPIFC0_WCLK 14 -#define LSP0_I2C4_PCLK 15 -#define LSP0_I2C4_WCLK 16 -#define LSP0_I2C5_PCLK 17 -#define LSP0_I2C5_WCLK 18 -#define LSP0_SSP0_PCLK 19 -#define LSP0_SSP0_WCLK 20 -#define LSP0_SSP1_PCLK 21 -#define LSP0_SSP1_WCLK 22 -#define LSP0_USIM_PCLK 23 -#define LSP0_USIM_WCLK 24 -#define LSP0_GPIO_PCLK 25 -#define LSP0_GPIO_WCLK 26 -#define LSP0_I2C3_PCLK 27 -#define LSP0_I2C3_WCLK 28 - -#define LSP0_NR_CLKS 29 - - -#define LSP1_UART4_PCLK 1 -#define LSP1_UART4_WCLK 2 -#define LSP1_UART5_PCLK 3 -#define LSP1_UART5_WCLK 4 -#define LSP1_PWM_PCLK 5 -#define LSP1_PWM_WCLK 6 -#define LSP1_I2C2_PCLK 7 -#define LSP1_I2C2_WCLK 8 -#define LSP1_SSP2_PCLK 9 -#define LSP1_SSP2_WCLK 10 -#define LSP1_SSP3_PCLK 11 -#define LSP1_SSP3_WCLK 12 -#define LSP1_SSP4_PCLK 13 -#define LSP1_SSP4_WCLK 14 -#define LSP1_USIM1_PCLK 15 -#define LSP1_USIM1_WCLK 16 - -#define LSP1_NR_CLKS 17 - - -#define AUDIO_I2S0_WCLK 1 -#define AUDIO_I2S0_PCLK 2 -#define AUDIO_I2S1_WCLK 3 -#define AUDIO_I2S1_PCLK 4 -#define AUDIO_I2S2_WCLK 5 -#define AUDIO_I2S2_PCLK 6 -#define AUDIO_I2S3_WCLK 7 -#define AUDIO_I2S3_PCLK 8 -#define AUDIO_I2C0_WCLK 9 -#define AUDIO_I2C0_PCLK 10 -#define AUDIO_SPDIF0_WCLK 11 -#define AUDIO_SPDIF0_PCLK 12 -#define AUDIO_SPDIF1_WCLK 13 -#define AUDIO_SPDIF1_PCLK 14 -#define AUDIO_TIMER_WCLK 15 -#define AUDIO_TIMER_PCLK 16 -#define AUDIO_TDM_WCLK 17 -#define AUDIO_TDM_PCLK 18 -#define AUDIO_TS_PCLK 19 -#define I2S0_WCLK_MUX 20 -#define I2S1_WCLK_MUX 21 -#define I2S2_WCLK_MUX 22 -#define I2S3_WCLK_MUX 23 - -#define AUDIO_NR_CLKS 24 - -#endif -- cgit From cc8c99613290126663f7f968f07d2535a6cc235a Mon Sep 17 00:00:00 2001 From: Zenghui Yu Date: Sat, 21 Aug 2021 11:09:24 +0800 Subject: dt-bindings: soc: remove obsolete zte zx header The zte zx platform had been removed in commit 89d4f98ae90d ("ARM: remove zte zx platform"), so this header is no longer needed. Cc: Arnd Bergmann Cc: Jun Nie Cc: Shawn Guo Signed-off-by: Zenghui Yu Link: https://lore.kernel.org/r/20210821030924.192-2-yuzenghui@huawei.com Signed-off-by: Rob Herring --- include/dt-bindings/soc/zte,pm_domains.h | 24 ------------------------ 1 file changed, 24 deletions(-) delete mode 100644 include/dt-bindings/soc/zte,pm_domains.h (limited to 'include') diff --git a/include/dt-bindings/soc/zte,pm_domains.h b/include/dt-bindings/soc/zte,pm_domains.h deleted file mode 100644 index df044705a5ec..000000000000 --- a/include/dt-bindings/soc/zte,pm_domains.h +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2017 Linaro Ltd. - * - * Author: Baoyou Xie - */ - -#ifndef _DT_BINDINGS_SOC_ZTE_PM_DOMAINS_H -#define _DT_BINDINGS_SOC_ZTE_PM_DOMAINS_H - -#define DM_ZX296718_SAPPU 0 -#define DM_ZX296718_VDE 1 /* g1v6 */ -#define DM_ZX296718_VCE 2 /* h1v6 */ -#define DM_ZX296718_HDE 3 /* g2v2 */ -#define DM_ZX296718_VIU 4 -#define DM_ZX296718_USB20 5 -#define DM_ZX296718_USB21 6 -#define DM_ZX296718_USB30 7 -#define DM_ZX296718_HSIC 8 -#define DM_ZX296718_GMAC 9 -#define DM_ZX296718_TS 10 -#define DM_ZX296718_VOU 11 - -#endif /* _DT_BINDINGS_SOC_ZTE_PM_DOMAINS_H */ -- cgit From 33709413014cd5b8e54d4d9efa07a30ba028e1db Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 11 Aug 2021 10:51:00 +0200 Subject: crash_dump: Make elfcorehdr address/size symbols always visible Make the forward declarations of elfcorehdr_addr and elfcorehdr_size, and the definitions of ELFCORE_ADDR_MAX and ELFCORE_ADDR_ERR always available, like is done for phys_initrd_start and phys_initrd_size. Code referring to these symbols can then just check for IS_ENABLED(CONFIG_CRASH_DUMP), instead of requiring conditional compilation using an #ifdef, thus preparing to increase compile coverage. Suggested-by: Rob Herring Signed-off-by: Geert Uytterhoeven Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/ba965ca613c0cc82c1ec2fe353ee34fb13b36474.1628670468.git.geert+renesas@glider.be --- include/linux/crash_dump.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h index a5192b718dbe..2618577a4d6d 100644 --- a/include/linux/crash_dump.h +++ b/include/linux/crash_dump.h @@ -10,13 +10,14 @@ #include /* for pgprot_t */ -#ifdef CONFIG_CRASH_DUMP +/* For IS_ENABLED(CONFIG_CRASH_DUMP) */ #define ELFCORE_ADDR_MAX (-1ULL) #define ELFCORE_ADDR_ERR (-2ULL) extern unsigned long long elfcorehdr_addr; extern unsigned long long elfcorehdr_size; +#ifdef CONFIG_CRASH_DUMP extern int elfcorehdr_alloc(unsigned long long *addr, unsigned long long *size); extern void elfcorehdr_free(unsigned long long addr); extern ssize_t elfcorehdr_read(char *buf, size_t count, u64 *ppos); -- cgit