Hi, Justin: Justin Green <greenjustin@xxxxxxxxxxxx> 於 2023年3月10日 週五 上午5:05寫道： > > This patch series adds support for 10-bit overlays to the Mediatek DRM driver. > Specifically, we add support for AR30 and BA30 overlays on MT8195 devices and > lay the groundwork for supporting more 10-bit formats on more devices. I've applied this series to mediatek-drm-next [1] with fix up for checkpatch warning. Remember to fix checkpatch warning and error before sending patches. [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next Regards, Chun-Kuang. > > 1. Refactor plane initialization logic to allow individual DDP components to > provide their supported pixel formats. > > 2. Add AR30 and BA30 support to overlay driver. > > 3. Enable AR30 and BA30 overlays on MT8195. > > > Version history: > v2: > * Rebase and resolve merge conflicts with the AFBC patch. > v3: > * Moved 10-bit support detection to mtk_disk_ovl.c > v4: > * Moved formats to mtk_disp_ovl.c and mtk_disp_rdma.c > v5: > * Minor style adjustments per checkpatch.pl > v6: > * Refactor patch into patch series. > * Add formats directly to private data. > v7: > * Gate setting OVL_CLRFMT_EXT register on compatibility. > * Split patches for adding 10-bit support and enabling 10-bit support on > MT8195. > v8: > * Updated descriptions for patches 2 and 3 in the series. > > > Justin Green (3): > drm/mediatek: Refactor pixel format logic > drm/mediatek: Add support for AR30 and BA30 overlays > drm/mediatek: Enable AR30 and BA30 overlays on MT8195 > > drivers/gpu/drm/mediatek/mtk_disp_drv.h | 4 + > drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 94 +++++++++++++++++++++ > drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 38 +++++++++ > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 4 +- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 4 + > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 20 +++++ > drivers/gpu/drm/mediatek/mtk_drm_plane.c | 24 ++---- > drivers/gpu/drm/mediatek/mtk_drm_plane.h | 3 +- > 8 files changed, 173 insertions(+), 18 deletions(-) > > -- > 2.39.1.456.gfc5497dd1b-goog >
