diff options
Diffstat (limited to 'drivers/watchdog/bfin_wdt.c')
| -rw-r--r-- | drivers/watchdog/bfin_wdt.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/watchdog/bfin_wdt.c b/drivers/watchdog/bfin_wdt.c index 9c7ccd1e908..9042a95fc98 100644 --- a/drivers/watchdog/bfin_wdt.c +++ b/drivers/watchdog/bfin_wdt.c @@ -23,6 +23,7 @@ #include <linux/interrupt.h> #include <linux/uaccess.h> #include <asm/blackfin.h> +#include <asm/bfin_watchdog.h> #define stamp(fmt, args...) \ pr_debug("%s:%i: " fmt "\n", __func__, __LINE__, ## args) @@ -49,24 +50,6 @@ # define bfin_write_WDOG_STAT(x) bfin_write_WDOGA_STAT(x) #endif -/* Bit in SWRST that indicates boot caused by watchdog */ -#define SWRST_RESET_WDOG 0x4000 - -/* Bit in WDOG_CTL that indicates watchdog has expired (WDR0) */ -#define WDOG_EXPIRED 0x8000 - -/* Masks for WDEV field in WDOG_CTL register */ -#define ICTL_RESET 0x0 -#define ICTL_NMI 0x2 -#define ICTL_GPI 0x4 -#define ICTL_NONE 0x6 -#define ICTL_MASK 0x6 - -/* Masks for WDEN field in WDOG_CTL register */ -#define WDEN_MASK 0x0FF0 -#define WDEN_ENABLE 0x0000 -#define WDEN_DISABLE 0x0AD0 - /* some defaults */ #define WATCHDOG_TIMEOUT 20 |