diff options
Diffstat (limited to 'include/asm-arm/arch-pxa/reset.h')
| -rw-r--r-- | include/asm-arm/arch-pxa/reset.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/reset.h b/include/asm-arm/arch-pxa/reset.h index 6ca72c5..9489a48 100644 --- a/include/asm-arm/arch-pxa/reset.h +++ b/include/asm-arm/arch-pxa/reset.h @@ -1,6 +1,15 @@ #ifndef __ASM_ARCH_RESET_H #define __ASM_ARCH_RESET_H +#define RESET_STATUS_HARDWARE (1 << 0) /* Hardware Reset */ +#define RESET_STATUS_WATCHDOG (1 << 1) /* Watchdog Reset */ +#define RESET_STATUS_LOWPOWER (1 << 2) /* Low Power/Sleep Exit */ +#define RESET_STATUS_GPIO (1 << 3) /* GPIO Reset */ +#define RESET_STATUS_ALL (0xf) + +extern unsigned int reset_status; +extern void clear_reset_status(unsigned int mask); + /* * register GPIO as reset generator */ |