@@ -1501,6 +1501,7 @@ static int ov5647_probe(struct i2c_client *client)
struct device_node *np = client->dev.of_node;
u32 xclk_freq;
int hblank, exposure_max, exposure_def;
+ struct v4l2_fwnode_device_properties props;
sensor = devm_kzalloc(dev, sizeof(*sensor), GFP_KERNEL);
if (!sensor)
@@ -1534,7 +1535,7 @@ static int ov5647_probe(struct i2c_client *client)
mutex_init(&sensor->lock);
/* Initialise controls. */
- v4l2_ctrl_handler_init(&sensor->ctrls, 7);
+ v4l2_ctrl_handler_init(&sensor->ctrls, 9);
v4l2_ctrl_new_std(&sensor->ctrls, &ov5647_ctrl_ops,
V4L2_CID_AUTOGAIN,
0, /* min */
@@ -1598,6 +1599,16 @@ static int ov5647_probe(struct i2c_client *client)
__func__, ret);
goto error;
}
+
+ ret = v4l2_fwnode_device_parse(&client->dev, &props);
+ if (ret)
+ goto error;
+
+ ret = v4l2_ctrl_new_fwnode_properties(&sensor->ctrls, &ov5647_ctrl_ops,
+ &props);
+ if (ret)
+ goto error;
+
sensor->sd.ctrl_handler = &sensor->ctrls;
/* Write out the register set over I2C on stream-on. */
Parse device properties and register controls for them using the V4L2 fwnode properties helpers. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- drivers/media/i2c/ov5647.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)