power: bq25890: implement PRECHARGE_CURRENT property

Report configured precharge current.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

diff --git a/drivers/power/supply/bq25890_charger.c b/drivers/power/supply/bq25890_charger.c
index 6d8e0e2..0c9c020 100644 (file)
--- a/drivers/power/supply/bq25890_charger.c
+++ b/drivers/power/supply/bq25890_charger.c
@@ -486,6 +486,10 @@ static int bq25890_power_supply_get_property(struct power_supply *psy,
                val->intval = bq25890_find_val(bq->init_data.vreg, TBL_VREG);
                break;
 
+       case POWER_SUPPLY_PROP_PRECHARGE_CURRENT:
+               val->intval = bq25890_find_val(bq->init_data.iprechg, TBL_ITERM);
+               break;
+
        case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT:
                val->intval = bq25890_find_val(bq->init_data.iterm, TBL_ITERM);
                break;
@@ -686,6 +690,7 @@ static const enum power_supply_property bq25890_power_supply_props[] = {
        POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX,
        POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE,
        POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX,
+       POWER_SUPPLY_PROP_PRECHARGE_CURRENT,
        POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT,
        POWER_SUPPLY_PROP_VOLTAGE_NOW,
        POWER_SUPPLY_PROP_CURRENT_NOW,