Thanks to Clint's work, this version just correct some wrong info in the comment. I also offer a driver sample here, but it have been verified with the 10 bits properly. I lacks of the userspace tool. And I am not sure whether it is a properly way to support the pixel format used in rockchip, although it is not common used pixel format, but it could save lots of memory, it may be welcome by the other vendor, also I think the 3GR serial from Intel would use the same pixel format as the video IP comes from rockchip. Randy Li (3): drm_fourcc: Add new P010, P016 video format v4l: Add 10/16-bits per channel YUV pixel formats drm/rockchip: Support 10 bits yuv format in vop Documentation/media/uapi/v4l/pixfmt-p010.rst | 126 ++++++++++++++++++++++++ Documentation/media/uapi/v4l/pixfmt-p010m.rst | 135 ++++++++++++++++++++++++++ Documentation/media/uapi/v4l/pixfmt-p016.rst | 125 ++++++++++++++++++++++++ Documentation/media/uapi/v4l/pixfmt-p016m.rst | 134 +++++++++++++++++++++++++ Documentation/media/uapi/v4l/yuv-formats.rst | 4 + drivers/gpu/drm/drm_fourcc.c | 3 + drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 1 + drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 34 ++++++- drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 1 + drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 2 + include/uapi/drm/drm_fourcc.h | 32 ++++++ include/uapi/linux/videodev2.h | 5 + 12 files changed, 599 insertions(+), 3 deletions(-) create mode 100644 Documentation/media/uapi/v4l/pixfmt-p010.rst create mode 100644 Documentation/media/uapi/v4l/pixfmt-p010m.rst create mode 100644 Documentation/media/uapi/v4l/pixfmt-p016.rst create mode 100644 Documentation/media/uapi/v4l/pixfmt-p016m.rst -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
