From ff84ded26525adb4c0dcef3a4d590b0d08967293 Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Tue, 3 Jan 2012 14:03:30 +0100 Subject: [PATCH] ARM: 7266/1: restart: S3C64XX: use new restart hook Hook these platforms restart code into the new restart hook rather than using arch_reset(). Cc: Ben Dooks Signed-off-by: Kukjin Kim Signed-off-by: Russell King --- arch/arm/mach-s3c64xx/common.c | 10 ++++++++++ arch/arm/mach-s3c64xx/common.h | 2 ++ arch/arm/mach-s3c64xx/include/mach/system.h | 7 ------- arch/arm/mach-s3c64xx/mach-anw6410.c | 1 + arch/arm/mach-s3c64xx/mach-crag6410.c | 1 + arch/arm/mach-s3c64xx/mach-hmt.c | 1 + arch/arm/mach-s3c64xx/mach-mini6410.c | 1 + arch/arm/mach-s3c64xx/mach-ncp.c | 1 + arch/arm/mach-s3c64xx/mach-real6410.c | 1 + arch/arm/mach-s3c64xx/mach-smartq5.c | 1 + arch/arm/mach-s3c64xx/mach-smartq7.c | 1 + arch/arm/mach-s3c64xx/mach-smdk6400.c | 1 + arch/arm/mach-s3c64xx/mach-smdk6410.c | 1 + arch/arm/plat-samsung/include/plat/watchdog-reset.h | 1 + 14 files changed, 23 insertions(+), 7 deletions(-) diff --git a/arch/arm/mach-s3c64xx/common.c b/arch/arm/mach-s3c64xx/common.c index 8ae5b16cc4f5..35182ba049da 100644 --- a/arch/arm/mach-s3c64xx/common.c +++ b/arch/arm/mach-s3c64xx/common.c @@ -44,6 +44,7 @@ #include #include #include +#include #include "common.h" @@ -373,3 +374,12 @@ static int __init s3c64xx_init_irq_eint(void) return 0; } arch_initcall(s3c64xx_init_irq_eint); + +void s3c64xx_restart(char mode, const char *cmd) +{ + if (mode != 's') + arch_wdt_reset(); + + /* if all else fails, or mode was for soft, jump to 0 */ + soft_restart(0); +} diff --git a/arch/arm/mach-s3c64xx/common.h b/arch/arm/mach-s3c64xx/common.h index 9f523a273274..8dc8ab6d8d6d 100644 --- a/arch/arm/mach-s3c64xx/common.h +++ b/arch/arm/mach-s3c64xx/common.h @@ -23,6 +23,8 @@ void s3c64xx_init_io(struct map_desc *mach_desc, int size); void s3c64xx_register_clocks(unsigned long xtal, unsigned armclk_limit); void s3c64xx_setup_clocks(void); +void s3c64xx_restart(char mode, const char *cmd); + extern struct syscore_ops s3c64xx_irq_syscore_ops; extern struct sysdev_class s3c64xx_sysclass; diff --git a/arch/arm/mach-s3c64xx/include/mach/system.h b/arch/arm/mach-s3c64xx/include/mach/system.h index d8ca5786ba25..51bc8eb046de 100644 --- a/arch/arm/mach-s3c64xx/include/mach/system.h +++ b/arch/arm/mach-s3c64xx/include/mach/system.h @@ -11,8 +11,6 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H __FILE__ -#include - static void arch_idle(void) { /* nothing here yet */ @@ -20,11 +18,6 @@ static void arch_idle(void) static void arch_reset(char mode, const char *cmd) { - if (mode != 's') - arch_wdt_reset(); - - /* if all else fails, or mode was for soft, jump to 0 */ - soft_restart(0); } #endif /* __ASM_ARCH_IRQ_H */ diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c index 4949bcd554b7..a2ea6e5ee465 100644 --- a/arch/arm/mach-s3c64xx/mach-anw6410.c +++ b/arch/arm/mach-s3c64xx/mach-anw6410.c @@ -240,4 +240,5 @@ MACHINE_START(ANW6410, "A&W6410") .map_io = anw6410_map_io, .init_machine = anw6410_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c index 954a44e0c32a..3615d83d7b5a 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -715,4 +715,5 @@ MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410") .map_io = crag6410_map_io, .init_machine = crag6410_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c index b6231d5b9158..8707bee2f0d8 100644 --- a/arch/arm/mach-s3c64xx/mach-hmt.c +++ b/arch/arm/mach-s3c64xx/mach-hmt.c @@ -271,4 +271,5 @@ MACHINE_START(HMT, "Airgoo-HMT") .map_io = hmt_map_io, .init_machine = hmt_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c index ed02e7eebb97..4fba2328a04b 100644 --- a/arch/arm/mach-s3c64xx/mach-mini6410.c +++ b/arch/arm/mach-s3c64xx/mach-mini6410.c @@ -349,4 +349,5 @@ MACHINE_START(MINI6410, "MINI6410") .map_io = mini6410_map_io, .init_machine = mini6410_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c index 3e2391a98570..9ec4d5710733 100644 --- a/arch/arm/mach-s3c64xx/mach-ncp.c +++ b/arch/arm/mach-s3c64xx/mach-ncp.c @@ -103,4 +103,5 @@ MACHINE_START(NCP, "NCP") .map_io = ncp_map_io, .init_machine = ncp_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c index 045614367f7f..0cb7116d7b59 100644 --- a/arch/arm/mach-s3c64xx/mach-real6410.c +++ b/arch/arm/mach-s3c64xx/mach-real6410.c @@ -330,4 +330,5 @@ MACHINE_START(REAL6410, "REAL6410") .map_io = real6410_map_io, .init_machine = real6410_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c index 2044a9f2e421..f1f57bd5ce1c 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq5.c +++ b/arch/arm/mach-s3c64xx/mach-smartq5.c @@ -151,4 +151,5 @@ MACHINE_START(SMARTQ5, "SmartQ 5") .map_io = smartq_map_io, .init_machine = smartq5_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c index eaf24a35097b..63117d84182e 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq7.c +++ b/arch/arm/mach-s3c64xx/mach-smartq7.c @@ -167,4 +167,5 @@ MACHINE_START(SMARTQ7, "SmartQ 7") .map_io = smartq_map_io, .init_machine = smartq7_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c index bda5e0b26c5a..64375d7dda5d 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6400.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6400.c @@ -92,4 +92,5 @@ MACHINE_START(SMDK6400, "SMDK6400") .map_io = smdk6400_map_io, .init_machine = smdk6400_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index 91087da9d7c2..f239b0a53a6f 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -704,4 +704,5 @@ MACHINE_START(SMDK6410, "SMDK6410") .map_io = smdk6410_map_io, .init_machine = smdk6410_machine_init, .timer = &s3c24xx_timer, + .restart = s3c64xx_restart, MACHINE_END diff --git a/arch/arm/plat-samsung/include/plat/watchdog-reset.h b/arch/arm/plat-samsung/include/plat/watchdog-reset.h index 40dbb2b0ae22..f19aff19205c 100644 --- a/arch/arm/plat-samsung/include/plat/watchdog-reset.h +++ b/arch/arm/plat-samsung/include/plat/watchdog-reset.h @@ -17,6 +17,7 @@ #include #include #include +#include static inline void arch_wdt_reset(void) { -- GitLab