power: supply: bq256xx: Init ichg/vbat value with chip default value
authorHermes Zhang <chenhuiz@axis.com>
Tue, 10 Jan 2023 02:47:46 +0000 (10:47 +0800)
committerSebastian Reichel <sebastian.reichel@collabora.com>
Fri, 3 Feb 2023 12:32:01 +0000 (13:32 +0100)
Init the ichg/vbat reg with chip default value instead of the max value
used now. The max value set in driver will result an unsafe case (e.g.
battery is over charging when in a hot environment) if no user space
update the value later.

Signed-off-by: Hermes Zhang <chenhuiz@axis.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
drivers/power/supply/bq256xx_charger.c

index db13e28..9cf4936 100644 (file)
@@ -1563,7 +1563,7 @@ static int bq256xx_hw_init(struct bq256xx_device *bq)
                return ret;
 
        ret = bq->chip_info->bq256xx_set_ichg(bq,
-                               bat_info->constant_charge_current_max_ua);
+                               bq->chip_info->bq256xx_def_ichg);
        if (ret)
                return ret;
 
@@ -1573,7 +1573,7 @@ static int bq256xx_hw_init(struct bq256xx_device *bq)
                return ret;
 
        ret = bq->chip_info->bq256xx_set_vbatreg(bq,
-                               bat_info->constant_charge_voltage_max_uv);
+                               bq->chip_info->bq256xx_def_vbatreg);
        if (ret)
                return ret;