From 20ea6adbf199097c4f5f591ffee088340630dae4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Mon, 16 May 2022 23:40:32 +0200 Subject: bcm27xx: add support for linux v5.15 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Build system: x86_64 Build-tested: bcm2708, bcm2709, bcm2710, bcm2711 Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B Signed-off-by: Marty Jones Signed-off-by: Álvaro Fernández Rojas --- ...i2c-ov9281-Add-fwnode-properties-controls.patch | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 target/linux/bcm27xx/patches-5.15/950-0458-media-i2c-ov9281-Add-fwnode-properties-controls.patch (limited to 'target/linux/bcm27xx/patches-5.15/950-0458-media-i2c-ov9281-Add-fwnode-properties-controls.patch') diff --git a/target/linux/bcm27xx/patches-5.15/950-0458-media-i2c-ov9281-Add-fwnode-properties-controls.patch b/target/linux/bcm27xx/patches-5.15/950-0458-media-i2c-ov9281-Add-fwnode-properties-controls.patch new file mode 100644 index 0000000000..57660ab8c6 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0458-media-i2c-ov9281-Add-fwnode-properties-controls.patch @@ -0,0 +1,56 @@ +From dfaa98b5db1b6ec5f73b18f997cf18c18099d571 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson +Date: Tue, 3 Aug 2021 11:30:58 +0100 +Subject: [PATCH] media: i2c: ov9281: 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 +--- + drivers/media/i2c/ov9281.c | 13 ++++++++++++- + 1 file changed, 12 insertions(+), 1 deletion(-) + +--- a/drivers/media/i2c/ov9281.c ++++ b/drivers/media/i2c/ov9281.c +@@ -25,6 +25,7 @@ + #include + #include + #include ++#include + #include + + #define OV9281_LINK_FREQ_400MHZ 400000000 +@@ -1023,6 +1024,7 @@ static const struct v4l2_ctrl_ops ov9281 + + static int ov9281_initialize_controls(struct ov9281 *ov9281) + { ++ struct v4l2_fwnode_device_properties props; + const struct ov9281_mode *mode; + struct v4l2_ctrl_handler *handler; + struct v4l2_ctrl *ctrl; +@@ -1032,7 +1034,7 @@ static int ov9281_initialize_controls(st + + handler = &ov9281->ctrl_handler; + mode = ov9281->cur_mode; +- ret = v4l2_ctrl_handler_init(handler, 9); ++ ret = v4l2_ctrl_handler_init(handler, 11); + if (ret) + return ret; + handler->lock = &ov9281->mutex; +@@ -1094,6 +1096,15 @@ static int ov9281_initialize_controls(st + goto err_free_handler; + } + ++ ret = v4l2_fwnode_device_parse(&ov9281->client->dev, &props); ++ if (ret) ++ goto err_free_handler; ++ ++ ret = v4l2_ctrl_new_fwnode_properties(handler, &ov9281_ctrl_ops, ++ &props); ++ if (ret) ++ goto err_free_handler; ++ + ov9281->subdev.ctrl_handler = handler; + + return 0; -- cgit v1.2.3