diff options
Diffstat (limited to 'arch/blackfin/kernel')
| -rw-r--r-- | arch/blackfin/kernel/nmi.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/arch/blackfin/kernel/nmi.c b/arch/blackfin/kernel/nmi.c index 19093c17632b..0b5f72f17fd0 100644 --- a/arch/blackfin/kernel/nmi.c +++ b/arch/blackfin/kernel/nmi.c | |||
| @@ -20,21 +20,7 @@ | |||
| 20 | #include <asm/blackfin.h> | 20 | #include <asm/blackfin.h> |
| 21 | #include <asm/atomic.h> | 21 | #include <asm/atomic.h> |
| 22 | #include <asm/cacheflush.h> | 22 | #include <asm/cacheflush.h> |
| 23 | 23 | #include <asm/bfin_watchdog.h> | |
| 24 | /* Bit in WDOG_CTL that indicates watchdog has expired (WDR0) */ | ||
| 25 | #define WDOG_EXPIRED 0x8000 | ||
| 26 | |||
| 27 | /* Masks for WDEV field in WDOG_CTL register */ | ||
| 28 | #define ICTL_RESET 0x0 | ||
| 29 | #define ICTL_NMI 0x2 | ||
| 30 | #define ICTL_GPI 0x4 | ||
| 31 | #define ICTL_NONE 0x6 | ||
| 32 | #define ICTL_MASK 0x6 | ||
| 33 | |||
| 34 | /* Masks for WDEN field in WDOG_CTL register */ | ||
| 35 | #define WDEN_MASK 0x0FF0 | ||
| 36 | #define WDEN_ENABLE 0x0000 | ||
| 37 | #define WDEN_DISABLE 0x0AD0 | ||
| 38 | 24 | ||
| 39 | #define DRV_NAME "nmi-wdt" | 25 | #define DRV_NAME "nmi-wdt" |
| 40 | 26 | ||