diff options
Diffstat (limited to 'common/chipset.c')
| -rw-r--r-- | common/chipset.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/common/chipset.c b/common/chipset.c index 4a3582d5ae..a640afcdd7 100644 --- a/common/chipset.c +++ b/common/chipset.c @@ -118,4 +118,19 @@ get_ap_reset_stats(struct ap_reset_log_entry *reset_log_entries, return EC_SUCCESS; } +enum chipset_shutdown_reason chipset_get_shutdown_reason(void) +{ + enum chipset_shutdown_reason reason = CHIPSET_RESET_UNKNOWN; + + mutex_lock(&reset_log_mutex); + if (ap_resets_since_ec_boot != 0) { + int i = (next_reset_log == 0) ? ARRAY_SIZE(reset_logs) - 1 : + next_reset_log - 1; + reason = reset_logs[i].reset_cause; + } + mutex_unlock(&reset_log_mutex); + + return reason; +} + #endif /* !CONFIG_AP_RESET_LOG */ |