[PATCH 2/2] regulator: cros-ec: Add regulator supply

[Chen-Yu Tsai]

Even a regulator remotely controlled by the EC will have a power supply
input.

Add the supply property name from the device tree binding to the
regulator description.

Signed-off-by: Chen-Yu Tsai <wenst at chromium.org>
---
 drivers/regulator/cros-ec-regulator.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/regulator/cros-ec-regulator.c b/drivers/regulator/cros-ec-regulator.c
index fb0767b33a36..aec275fe1f44 100644
--- a/drivers/regulator/cros-ec-regulator.c
+++ b/drivers/regulator/cros-ec-regulator.c
@@ -183,6 +183,7 @@ static int cros_ec_regulator_probe(struct platform_device *pdev)
 	desc->owner = THIS_MODULE;
 	desc->type = REGULATOR_VOLTAGE;
 	desc->ops = &cros_ec_regulator_voltage_ops;
+	desc->supply_name = "vin";
 
 	ret = cros_ec_regulator_init_info(dev, drvdata);
 	if (ret < 0)
-- 
2.53.0.959.g497ff81fa9-goog