diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/ulp_wdog.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/watchdog/ulp_wdog.c b/drivers/watchdog/ulp_wdog.c index 17778587ee..1b286816b5 100644 --- a/drivers/watchdog/ulp_wdog.c +++ b/drivers/watchdog/ulp_wdog.c @@ -39,6 +39,7 @@ struct wdog_regs { #define WDOG_CS_PRES BIT(12) #define WDGCS_CMD32EN BIT(13) #define WDGCS_FLG BIT(14) +#define WDGCS_INT BIT(6) #define WDG_BUS_CLK (0x0) #define WDG_LPO_CLK (0x1) @@ -92,7 +93,7 @@ void hw_watchdog_init(void) /* setting 1-kHz clock source, enable counter running, and clear interrupt */ if (IS_ENABLED(CONFIG_ARCH_IMX9)) writel((cmd32 | WDGCS_WDGE | WDGCS_WDGUPDATE | (WDG_LPO_CLK << 8) | - WDGCS_FLG | WDOG_CS_PRES), &wdog->cs); + WDGCS_FLG | WDOG_CS_PRES | WDGCS_INT), &wdog->cs); else writel((cmd32 | WDGCS_WDGE | WDGCS_WDGUPDATE | (WDG_LPO_CLK << 8) | WDGCS_FLG), &wdog->cs); @@ -128,7 +129,8 @@ void reset_cpu(void) /* enable counter running */ if (IS_ENABLED(CONFIG_ARCH_IMX9)) - writel((cmd32 | WDGCS_WDGE | (WDG_LPO_CLK << 8) | WDOG_CS_PRES), &wdog->cs); + writel((cmd32 | WDGCS_WDGE | (WDG_LPO_CLK << 8) | WDOG_CS_PRES | + WDGCS_INT), &wdog->cs); else writel((cmd32 | WDGCS_WDGE | (WDG_LPO_CLK << 8)), &wdog->cs); |