diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2009-05-18 00:40:30 +0200 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2009-05-18 00:40:30 +0200 |
| commit | 543899f610799426babb5313682fd9c249e34677 (patch) | |
| tree | 3b43c6b04941b6e2464413c396020af913ef65e2 /arch/arm/mach-s3c6400 | |
| parent | [ARM] S3C: Move watchdog system reset to own file. (diff) | |
| download | linux-543899f610799426babb5313682fd9c249e34677.tar.xz linux-543899f610799426babb5313682fd9c249e34677.zip | |
[ARM] S3C64XX: Use common watchdog reset for system reset.
Use the newly moved <plat/watchdog-reset.h> to perform the
arch_reset() call which has been unimplemented for a while.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/mach-s3c6400')
| -rw-r--r-- | arch/arm/mach-s3c6400/include/mach/map.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-s3c6400/include/mach/system.h | 8 |
2 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c6400/include/mach/map.h b/arch/arm/mach-s3c6400/include/mach/map.h index 99d5e3b420ad..7a1e5a2455b3 100644 --- a/arch/arm/mach-s3c6400/include/mach/map.h +++ b/arch/arm/mach-s3c6400/include/mach/map.h @@ -40,6 +40,7 @@ #define S3C64XX_PA_FB (0x77100000) #define S3C64XX_PA_USB_HSOTG (0x7C000000) +#define S3C64XX_PA_WATCHDOG (0x7E004000) #define S3C64XX_PA_SYSCON (0x7E00F000) #define S3C64XX_PA_TIMER (0x7F006000) #define S3C64XX_PA_IIC0 (0x7F004000) diff --git a/arch/arm/mach-s3c6400/include/mach/system.h b/arch/arm/mach-s3c6400/include/mach/system.h index 090cfd969bc7..2e58cb7a7147 100644 --- a/arch/arm/mach-s3c6400/include/mach/system.h +++ b/arch/arm/mach-s3c6400/include/mach/system.h @@ -11,6 +11,8 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H __FILE__ +#include <plat/watchdog-reset.h> + static void arch_idle(void) { /* nothing here yet */ @@ -18,7 +20,11 @@ static void arch_idle(void) static void arch_reset(char mode, const char *cmd) { - /* nothing here yet */ + if (mode != 's') + arch_wdt_reset(); + + /* if all else fails, or mode was for soft, jump to 0 */ + cpu_reset(0); } #endif /* __ASM_ARCH_IRQ_H */ |