diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2024-11-28 18:23:36 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-12-19 14:50:17 +0300 |
| commit | 17898af922834cf2673896715d9495b34ab70677 (patch) | |
| tree | da704f94402c600e2599c1f0ce27b607850eb1e5 | |
| parent | 47601552499d48a3c309545f857bd797baaf6aaf (diff) | |
| download | linux-17898af922834cf2673896715d9495b34ab70677.tar.xz | |
media: ov2740: Add camera orientation and sensor rotation controls
Add camera orientation and sensor rotation controls using
the v4l2_fwnode_device_parse() and v4l2_ctrl_new_fwnode_properties()
helpers.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/media/i2c/ov2740.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c index e671075453c5..e9c6c4b5aef1 100644 --- a/drivers/media/i2c/ov2740.c +++ b/drivers/media/i2c/ov2740.c @@ -755,15 +755,17 @@ static const struct v4l2_ctrl_ops ov2740_ctrl_ops = { static int ov2740_init_controls(struct ov2740 *ov2740) { + struct i2c_client *client = v4l2_get_subdevdata(&ov2740->sd); struct v4l2_ctrl_handler *ctrl_hdlr; const struct ov2740_mode *cur_mode; s64 exposure_max, h_blank, pixel_rate; u32 vblank_min, vblank_max, vblank_default; + struct v4l2_fwnode_device_properties props; int size; int ret; ctrl_hdlr = &ov2740->ctrl_handler; - ret = v4l2_ctrl_handler_init(ctrl_hdlr, 8); + ret = v4l2_ctrl_handler_init(ctrl_hdlr, 10); if (ret) return ret; @@ -813,6 +815,13 @@ static int ov2740_init_controls(struct ov2740 *ov2740) V4L2_CID_TEST_PATTERN, ARRAY_SIZE(ov2740_test_pattern_menu) - 1, 0, 0, ov2740_test_pattern_menu); + + ret = v4l2_fwnode_device_parse(&client->dev, &props); + if (ret) + return ret; + + v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &ov2740_ctrl_ops, &props); + if (ctrl_hdlr->error) { v4l2_ctrl_handler_free(ctrl_hdlr); return ctrl_hdlr->error; |