diff options
| author | André Apitzsch <git@apitzsch.eu> | 2023-12-07 01:33:57 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-12-13 15:21:21 +0300 |
| commit | 2ae9f9780d8097289f7c2921990c41a7494a7bae (patch) | |
| tree | 2e8772c00e7fdcdca672990e7ceb8612b4095123 /drivers | |
| parent | 4f302d004bd0fc6ac392d5e92b290e637ec19999 (diff) | |
| download | linux-2ae9f9780d8097289f7c2921990c41a7494a7bae.tar.xz | |
media: i2c: imx214: Read orientation and rotation from system firmware
Obtain rotation and orientation information from system firmware and
register the appropriate controls. While at it, update number of
pre-allocated control slots.
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/imx214.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c index 7a1f78564a87..6f492728b0d5 100644 --- a/drivers/media/i2c/imx214.c +++ b/drivers/media/i2c/imx214.c @@ -704,11 +704,16 @@ static int imx214_ctrls_init(struct imx214 *imx214) .width = 1120, .height = 1120, }; + struct v4l2_fwnode_device_properties props; struct v4l2_ctrl_handler *ctrl_hdlr; int ret; + ret = v4l2_fwnode_device_parse(imx214->dev, &props); + if (ret < 0) + return ret; + ctrl_hdlr = &imx214->ctrls; - ret = v4l2_ctrl_handler_init(&imx214->ctrls, 3); + ret = v4l2_ctrl_handler_init(&imx214->ctrls, 6); if (ret) return ret; @@ -746,6 +751,8 @@ static int imx214_ctrls_init(struct imx214 *imx214) V4L2_CID_UNIT_CELL_SIZE, v4l2_ctrl_ptr_create((void *)&unit_size)); + v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &imx214_ctrl_ops, &props); + ret = ctrl_hdlr->error; if (ret) { v4l2_ctrl_handler_free(ctrl_hdlr); |