diff options
| author | Jacopo Mondi <jacopo@jmondi.org> | 2020-05-19 14:45:18 +0200 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2020-05-21 13:31:25 +0200 |
| commit | 9386f9ac7a055766826268d60c600fe182e3e741 (patch) | |
| tree | ced2a15b8439250c4c3280a311d6cef041e83025 /include/linux/v4l2-controls.h | |
| parent | dfa25e18334c9dc68b1939c62d6b711ece153f92 (diff) | |
include: linux: Update v4l2 ctrls for properties
The version of the v4l2-controls.h header file shipped by libcamera had
deviated from the upstream one, as it included definitions for v4l2
controls that report camera properties, which were not accepted
upstream at the time the header file was updated.
Now that the controls definition has been accepted in the master branch
of the linux-media kernel tree, update include/linux/v4l2-controls.h with
the upstream-accepted definition of the control ids that describe camera
properties.
The control definition has been imported from the Linux kernel header
files generated from the most recent linux-media master branch, at
revision
ad3a44cbd1b2e ("media: i2c: imx219: Parse and register properties")
Instead of updating the whole header, just update the definition of V4L2
controls that describe camera properties. A full header update will be
performed at a future Linux kernel release.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'include/linux/v4l2-controls.h')
| -rw-r--r-- | include/linux/v4l2-controls.h | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/include/linux/v4l2-controls.h b/include/linux/v4l2-controls.h index 171351ae..24eea2b6 100644 --- a/include/linux/v4l2-controls.h +++ b/include/linux/v4l2-controls.h @@ -914,22 +914,10 @@ enum v4l2_auto_focus_range { #define V4L2_CID_PAN_SPEED (V4L2_CID_CAMERA_CLASS_BASE+32) #define V4L2_CID_TILT_SPEED (V4L2_CID_CAMERA_CLASS_BASE+33) -/* - * This version of the v4l2-controls.h header part of the libcamera sources has - * deviated from the version distributed by the mainline Linux kernel. - * - * Specifically, this version includes temporary definitions of a few custom - * controls (V4L2_CID_CAMERA_SENSOR_ROTATION and - * V4L2_CID_CAMERA_SENSOR_LOCATION) which have not yet made their way to - * upstream Linux. - * - * When updating this header with a more recent version, make sure the new - * version has those additional controls defined. - */ -#define V4L2_CID_CAMERA_SENSOR_LOCATION (V4L2_CID_CAMERA_CLASS_BASE+34) -#define V4L2_LOCATION_FRONT 0 -#define V4L2_LOCATION_BACK 1 -#define V4L2_LOCATION_EXTERNAL 2 +#define V4L2_CID_CAMERA_ORIENTATION (V4L2_CID_CAMERA_CLASS_BASE+34) +#define V4L2_CAMERA_ORIENTATION_FRONT 0 +#define V4L2_CAMERA_ORIENTATION_BACK 1 +#define V4L2_CAMERA_ORIENTATION_EXTERNAL 2 #define V4L2_CID_CAMERA_SENSOR_ROTATION (V4L2_CID_CAMERA_CLASS_BASE+35) |