Add generic sensor property information as controĺs by using
v4l2_fwnode_device_parse() and v4l2_ctrl_new_fwnode_properties().
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
drivers/media/i2c/ov2740.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c
index dc0931308053..e37d824291fe 100644
--- a/drivers/media/i2c/ov2740.c
+++ b/drivers/media/i2c/ov2740.c
@@ -779,6 +779,8 @@ static const struct v4l2_ctrl_ops ov2740_ctrl_ops = {
static int ov2740_init_controls(struct ov2740 *ov2740)
{
+ struct i2c_client *client = v4l2_get_subdevdata(&ov2740->sd);
+ struct v4l2_fwnode_device_properties props;
struct v4l2_ctrl_handler *ctrl_hdlr;
s64 exposure_max, h_blank, pixel_rate;
u32 vblank_min, vblank_max, vblank_default;
@@ -789,6 +791,10 @@ static int ov2740_init_controls(struct ov2740 *ov2740)
if (ret)
return ret;
+ if (!v4l2_fwnode_device_parse(&client->dev, &props))
+ v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &ov2740_ctrl_ops,
+ &props);
+
ov2740->link_freq =
v4l2_ctrl_new_int_menu(ctrl_hdlr, &ov2740_ctrl_ops,
V4L2_CID_LINK_FREQ,
--
2.39.2
