diff options
| -rw-r--r-- | board/kodama/battery.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/board/kodama/battery.c b/board/kodama/battery.c index bc032172f0..21e5672879 100644 --- a/board/kodama/battery.c +++ b/board/kodama/battery.c @@ -83,6 +83,16 @@ enum battery_present battery_hw_present(void) int charger_profile_override(struct charge_state_data *curr) { + /* battery temp in 0.1 deg C */ + int bat_temp_c = curr->batt.temperature - 2731; + + /* + * When smart battery temperature is more than 45 deg C, the max + * charging voltage is 4100mV. + */ + if (curr->state == ST_CHARGE && bat_temp_c >= 450) + curr->requested_voltage = 4100; + #ifdef VARIANT_KUKUI_CHARGER_MT6370 mt6370_charger_profile_override(curr); #endif /* CONFIG_CHARGER_MT6370 */ |