diff options
Diffstat (limited to 'chip/npcx/system.c')
| -rw-r--r-- | chip/npcx/system.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/chip/npcx/system.c b/chip/npcx/system.c index b1ef8a62b0..a5b51c6609 100644 --- a/chip/npcx/system.c +++ b/chip/npcx/system.c @@ -601,6 +601,27 @@ uint32_t system_get_scratchpad(void) return bbram_data_read(BBRM_DATA_INDEX_SCRATCHPAD); } +int system_is_reboot_warm(void) +{ + uint32_t reset_flags; + + /* + * Check reset cause here, + * gpio_pre_init is executed faster than system_pre_init + */ + system_check_reset_cause(); + reset_flags = system_get_reset_flags(); + + if ((reset_flags & RESET_FLAG_RESET_PIN) || + (reset_flags & RESET_FLAG_POWER_ON) || + (reset_flags & RESET_FLAG_WATCHDOG) || + (reset_flags & RESET_FLAG_HARD) || + (reset_flags & RESET_FLAG_SOFT)) + return 0; + else + return 1; +} + /*****************************************************************************/ /* Console commands */ |