diff --git a/drivers/power/supply/bq25890_charger.c b/drivers/power/supply/bq25890_charger.c index 050eef2571e8..95803157ac4a 100644 --- a/drivers/power/supply/bq25890_charger.c +++ b/drivers/power/supply/bq25890_charger.c @@ -667,9 +667,18 @@ static int bq25890_power_supply_set_property(struct power_supply *psy, const union power_supply_propval *val) { struct bq25890_device *bq = power_supply_get_drvdata(psy); + int maxval; u8 lval; switch (psp) { + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT: + maxval = bq25890_find_val(bq->init_data.ichg, TBL_ICHG); + lval = bq25890_find_idx(min(val->intval, maxval), TBL_ICHG); + return bq25890_field_write(bq, F_ICHG, lval); + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE: + maxval = bq25890_find_val(bq->init_data.vreg, TBL_VREG); + lval = bq25890_find_idx(min(val->intval, maxval), TBL_VREG); + return bq25890_field_write(bq, F_VREG, lval); case POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT: lval = bq25890_find_idx(val->intval, TBL_IINLIM); return bq25890_field_write(bq, F_IINLIM, lval); @@ -682,6 +691,8 @@ static int bq25890_power_supply_property_is_writeable(struct power_supply *psy, enum power_supply_property psp) { switch (psp) { + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT: + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE: case POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT: return true; default: