Hi,
This series adds support for displaying 10-bit 4:2:0 and 4:2:2 formats produced by the Rockchip Video Decoder on RK322X, RK3288, RK3328, RK3368 and RK3399.
First patch adds a new fourcc 10-bit YUV format with 4:2:2 sub-sampling. Second patch adds support for using the the two new fourcc formats. Both depend on "drm: drm_fourcc: add NV15, Q410, Q401 YUV formats" at [1].
This series can also be found at [2], and can be tested on RK3399 using an upcoming rkvdec series at [3] together with ffmpeg at [4] and kodi-gbm or mpv.
[1] https://patchwork.freedesktop.org/series/76326/ [2] https://github.com/Kwiboo/linux-rockchip/commits/next-20200605-fmt_10 [3] https://github.com/Kwiboo/linux-rockchip/commits/next-20200605-rkvdec [4] https://github.com/Kwiboo/FFmpeg/commits/v4l2-request-hwaccel-4.2.2-rkvdec
Regards, Jonas
Jonas Karlman (2): drm: drm_fourcc: add NV20 YUV format drm: rockchip: add NV15 and NV20 support
drivers/gpu/drm/drm_fourcc.c | 4 +++ drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 27 ++++++++++++++++-- drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 1 + drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 31 +++++++++++++++++---- include/uapi/drm/drm_fourcc.h | 1 + 5 files changed, 56 insertions(+), 8 deletions(-)