diff options
Diffstat (limited to 'common/charge_state_v2.c')
| -rw-r--r-- | common/charge_state_v2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/common/charge_state_v2.c b/common/charge_state_v2.c index 958257ea71..f5da9b8873 100644 --- a/common/charge_state_v2.c +++ b/common/charge_state_v2.c @@ -696,6 +696,7 @@ static int update_static_battery_info(void) { char *batt_str; int batt_serial; + uint8_t batt_flags = 0; /* * The return values have type enum ec_error_list, but EC_SUCCESS is * zero. We'll just look for any failures so we can try them all again. @@ -743,7 +744,9 @@ static int update_static_battery_info(void) *(int *)host_get_memmap(EC_MEMMAP_BATT_RATE) = 0; *(int *)host_get_memmap(EC_MEMMAP_BATT_CAP) = 0; *(int *)host_get_memmap(EC_MEMMAP_BATT_LFCC) = 0; - *host_get_memmap(EC_MEMMAP_BATT_FLAG) = 0; + if (extpower_is_present()) + batt_flags |= EC_BATT_FLAG_AC_PRESENT; + *host_get_memmap(EC_MEMMAP_BATT_FLAG) = batt_flags; if (rv) problem(PR_STATIC_UPDATE, rv); |