diff options
Diffstat (limited to 'chip/npcx/system.c')
| -rw-r--r-- | chip/npcx/system.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/chip/npcx/system.c b/chip/npcx/system.c index e247989693..bac303afa0 100644 --- a/chip/npcx/system.c +++ b/chip/npcx/system.c @@ -44,9 +44,7 @@ void system_watchdog_reset(void) { /* Unlock & stop watchdog registers */ - NPCX_WDSDM = 0x87; - NPCX_WDSDM = 0x61; - NPCX_WDSDM = 0x63; + watchdog_stop_and_unlock(); /* Reset TWCFG */ NPCX_TWCFG = 0; @@ -493,9 +491,7 @@ void __enter_hibernate(uint32_t seconds, uint32_t microseconds) CLEAR_BIT(NPCX_ITCTS(ITIM_WDG_NO), NPCX_ITCTS_ITEN); /* Unlock & stop watchdog */ - NPCX_WDSDM = 0x87; - NPCX_WDSDM = 0x61; - NPCX_WDSDM = 0x63; + watchdog_stop_and_unlock(); /* Initialize watchdog */ NPCX_TWCFG = 0; /* Select T0IN clock as watchdog prescaler clock */ |