1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0459-media-i2c-ov7251-Add-fwnode-properties-controls.patch b/target/linux/bcm27xx/patches-5.15/950-0459-media-i2c-ov7251-Add-fwnode-properties-controls.patch
new file mode 100644
index 0000000000..3d6e21d695
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.15/950-0459-media-i2c-ov7251-Add-fwnode-properties-controls.patch
@@ -0,0 +1,48 @@
+From 5aab08f11efaa42a97a9c046c956a16c331dd067 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.com>
+Date: Tue, 3 Aug 2021 11:33:33 +0100
+Subject: [PATCH] media: i2c: ov7251: Add fwnode properties controls
+
+Add call to v4l2_ctrl_new_fwnode_properties to read and
+create the fwnode based controls.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
+---
+ drivers/media/i2c/ov7251.c | 12 +++++++++++-
+ 1 file changed, 11 insertions(+), 1 deletion(-)
+
+--- a/drivers/media/i2c/ov7251.c
++++ b/drivers/media/i2c/ov7251.c
+@@ -1256,6 +1256,7 @@ static const struct v4l2_subdev_ops ov72
+ 
+ static int ov7251_probe(struct i2c_client *client)
+ {
++	struct v4l2_fwnode_device_properties props;
+ 	struct device *dev = &client->dev;
+ 	struct fwnode_handle *endpoint;
+ 	struct ov7251 *ov7251;
+@@ -1341,7 +1342,7 @@ static int ov7251_probe(struct i2c_clien
+ 
+ 	mutex_init(&ov7251->lock);
+ 
+-	v4l2_ctrl_handler_init(&ov7251->ctrls, 7);
++	v4l2_ctrl_handler_init(&ov7251->ctrls, 9);
+ 	ov7251->ctrls.lock = &ov7251->lock;
+ 
+ 	v4l2_ctrl_new_std(&ov7251->ctrls, &ov7251_ctrl_ops,
+@@ -1377,6 +1378,15 @@ static int ov7251_probe(struct i2c_clien
+ 		goto free_ctrl;
+ 	}
+ 
++	ret = v4l2_fwnode_device_parse(&client->dev, &props);
++	if (ret)
++		goto free_ctrl;
++
++	ret = v4l2_ctrl_new_fwnode_properties(&ov7251->ctrls, &ov7251_ctrl_ops,
++					      &props);
++	if (ret)
++		goto free_ctrl;
++
+ 	v4l2_i2c_subdev_init(&ov7251->sd, client, &ov7251_subdev_ops);
+ 	ov7251->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
+ 	ov7251->pad.flags = MEDIA_PAD_FL_SOURCE;