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| author | Jai Luthra <jai.luthra+renesas@ideasonboard.com> | 2026-07-30 19:12:29 +0200 |
|---|---|---|
| committer | Sakari Ailus <sakari.ailus@linux.intel.com> | 2026-07-30 20:51:35 +0300 |
| commit | aeda66c841f6acc13f390f512d06e6471b33da78 (patch) | |
| tree | 371836a46a236ca0e2055d270f97ca4e2eb4cd1c /include | |
| parent | 4ade3af89b2facff395467af1a5d953ea9dfc181 (diff) | |
| download | linux-aeda66c841f6acc13f390f512d06e6471b33da78.tar.gz linux-aeda66c841f6acc13f390f512d06e6471b33da78.zip | |
media: Add RPPX1_PARAMS and RPPX1_STATS meta formats
Register V4L2 metadata fourcc codes for the Dreamchip RPP-X1 ISP
parameters and statistics buffers. These formats are used by the driver
to exchange ISP configuration and 3A statistics with userspace through
the extensible parameters framework.
Signed-off-by: Jai Luthra <jai.luthra+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/videodev2.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index eda4492e40dc..5373dba640fa 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -889,6 +889,10 @@ struct v4l2_pix_format { #define V4L2_META_FMT_MALI_C55_PARAMS v4l2_fourcc('C', '5', '5', 'P') /* ARM Mali-C55 Parameters */ #define V4L2_META_FMT_MALI_C55_STATS v4l2_fourcc('C', '5', '5', 'S') /* ARM Mali-C55 3A Statistics */ +/* Vendor specific - used for Dreamchip RPP-X1 ISP */ +#define V4L2_META_FMT_RPPX1_PARAMS v4l2_fourcc('D', 'R', '1', 'P') /* Dreamchip RPP-X1 Parameters */ +#define V4L2_META_FMT_RPPX1_STATS v4l2_fourcc('D', 'R', '1', 'S') /* Dreamchip RPP-X1 Statistics */ + #ifdef __KERNEL__ /* * Line-based metadata formats. Remember to update v4l_fill_fmtdesc() when |