diff options
Diffstat (limited to 'drivers/watchdog/keembay_wdt.c')
| -rw-r--r-- | drivers/watchdog/keembay_wdt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/watchdog/keembay_wdt.c b/drivers/watchdog/keembay_wdt.c index 039753b9932b..389932295f59 100644 --- a/drivers/watchdog/keembay_wdt.c +++ b/drivers/watchdog/keembay_wdt.c @@ -27,6 +27,8 @@ #define WDT_TO_INT_MASK BIT(9) #define WDT_ISR_CLEAR 0x8200ff18 #define WDT_UNLOCK 0xf1d0dead +#define WDT_DISABLE 0x0 +#define WDT_ENABLE 0x1 #define WDT_LOAD_MAX U32_MAX #define WDT_LOAD_MIN 1 #define WDT_TIMEOUT 5 @@ -84,7 +86,7 @@ static int keembay_wdt_start(struct watchdog_device *wdog) { struct keembay_wdt *wdt = watchdog_get_drvdata(wdog); - keembay_wdt_writel(wdt, TIM_WDOG_EN, 1); + keembay_wdt_writel(wdt, TIM_WDOG_EN, WDT_ENABLE); return 0; } @@ -93,7 +95,7 @@ static int keembay_wdt_stop(struct watchdog_device *wdog) { struct keembay_wdt *wdt = watchdog_get_drvdata(wdog); - keembay_wdt_writel(wdt, TIM_WDOG_EN, 0); + keembay_wdt_writel(wdt, TIM_WDOG_EN, WDT_DISABLE); return 0; } |