diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0457-media-i2c-imx290-Add-fwnode-properties-controls.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.15/950-0457-media-i2c-imx290-Add-fwnode-properties-controls.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0457-media-i2c-imx290-Add-fwnode-properties-controls.patch b/target/linux/bcm27xx/patches-5.15/950-0457-media-i2c-imx290-Add-fwnode-properties-controls.patch new file mode 100644 index 0000000000..ec249d35fb --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0457-media-i2c-imx290-Add-fwnode-properties-controls.patch @@ -0,0 +1,48 @@ +From 500db93808fcfa78292fe877f5120186f32df841 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.com> +Date: Tue, 3 Aug 2021 11:25:59 +0100 +Subject: [PATCH] media: i2c: imx290: 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/imx290.c | 12 +++++++++++- + 1 file changed, 11 insertions(+), 1 deletion(-) + +--- a/drivers/media/i2c/imx290.c ++++ b/drivers/media/i2c/imx290.c +@@ -1239,6 +1239,7 @@ static const struct of_device_id imx290_ + + static int imx290_probe(struct i2c_client *client) + { ++ struct v4l2_fwnode_device_properties props; + struct device *dev = &client->dev; + struct fwnode_handle *endpoint; + /* Only CSI2 is supported for now: */ +@@ -1360,7 +1361,7 @@ static int imx290_probe(struct i2c_clien + */ + imx290_entity_init_cfg(&imx290->sd, NULL); + +- v4l2_ctrl_handler_init(&imx290->ctrls, 9); ++ v4l2_ctrl_handler_init(&imx290->ctrls, 11); + + v4l2_ctrl_new_std(&imx290->ctrls, &imx290_ctrl_ops, + V4L2_CID_ANALOGUE_GAIN, 0, 100, 1, 0); +@@ -1408,6 +1409,15 @@ static int imx290_probe(struct i2c_clien + ARRAY_SIZE(imx290_test_pattern_menu) - 1, + 0, 0, imx290_test_pattern_menu); + ++ ret = v4l2_fwnode_device_parse(&client->dev, &props); ++ if (ret) ++ goto free_ctrl; ++ ++ ret = v4l2_ctrl_new_fwnode_properties(&imx290->ctrls, &imx290_ctrl_ops, ++ &props); ++ if (ret) ++ goto free_ctrl; ++ + imx290->sd.ctrl_handler = &imx290->ctrls; + + if (imx290->ctrls.error) { |