The regulator can be supplied by a parent regulator through its vin pin, so add the supply_name for it. Signed-off-by: Heiko Stuebner <heiko at sntech.de> --- drivers/regulator/fan53555.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c index 714fd9a..c912ba7 100644 --- a/drivers/regulator/fan53555.c +++ b/drivers/regulator/fan53555.c @@ -207,6 +207,7 @@ static int fan53555_regulator_register(struct fan53555_device_info *di, struct regulator_desc *rdesc = &di->desc; rdesc->name = "fan53555-reg"; + rdesc->supply_name = "vin"; rdesc->ops = &fan53555_regulator_ops; rdesc->type = REGULATOR_VOLTAGE; rdesc->n_voltages = FAN53555_NVOLTAGES; -- 2.0.1
