X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fiio%2Flight%2Ftsl2563.c;h=0c6e459c86b1de6450e8de0fa05b3a3f8df57a3b;hb=8175bff5b47eae171a393f5bd67673de50630973;hp=5e5d9dea22c598016c225848333c1e31595c811f;hpb=2ef9d838e49b4d6396f9c17a38eb5b85a10da07d;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/drivers/iio/light/tsl2563.c b/drivers/iio/light/tsl2563.c
index 5e5d9de..0c6e459 100644
--- a/drivers/iio/light/tsl2563.c
+++ b/drivers/iio/light/tsl2563.c
@@ -714,6 +714,7 @@ static int tsl2563_probe(struct i2c_client *client,
 	struct iio_dev *indio_dev;
 	struct tsl2563_chip *chip;
 	struct tsl2563_platform_data *pdata = client->dev.platform_data;
+	struct device_node *np = client->dev.of_node;
 	int err = 0;
 	u8 id = 0;
 
@@ -750,6 +751,9 @@ static int tsl2563_probe(struct i2c_client *client,
 
 	if (pdata)
 		chip->cover_comp_gain = pdata->cover_comp_gain;
+	else if (np)
+		of_property_read_u32(np, "amstaos,cover-comp-gain",
+				     &chip->cover_comp_gain);
 	else
 		chip->cover_comp_gain = 1;