diff options
Diffstat (limited to 'drivers/power/supply/max17042_battery.c')
| -rw-r--r-- | drivers/power/supply/max17042_battery.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c index 26f6f89eb648..79d4b5988360 100644 --- a/drivers/power/supply/max17042_battery.c +++ b/drivers/power/supply/max17042_battery.c @@ -78,6 +78,7 @@ static enum power_supply_property max17042_battery_props[] = { POWER_SUPPLY_PROP_CHARGE_FULL, POWER_SUPPLY_PROP_CHARGE_NOW, POWER_SUPPLY_PROP_CHARGE_COUNTER, + POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT, POWER_SUPPLY_PROP_TEMP, POWER_SUPPLY_PROP_TEMP_ALERT_MIN, POWER_SUPPLY_PROP_TEMP_ALERT_MAX, @@ -414,6 +415,14 @@ static int max17042_get_property(struct power_supply *psy, return -EINVAL; } break; + case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT: + ret = regmap_read(map, MAX17042_ICHGTerm, &data); + if (ret < 0) + return ret; + + data64 = data * 1562500ll; + val->intval = div_s64(data64, chip->pdata->r_sns); + break; case POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW: ret = regmap_read(map, MAX17042_TTE, &data); if (ret < 0) |