From: Dmitry Baryshkov <dmitry.barysh...@linaro.org> The DPU driver provides support for 4:2:0 planar YCbCr plane formats. Extend it to also support 4:2:2 planar formats.
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@oss.qualcomm.com> --- Changes in v2: - Dropped 4:4:4 formats, they require higher clocks. - Link to v1: https://lore.kernel.org/r/20240222-fd-dpu-yv16-yv24-v1-1-4aa833cdc...@linaro.org --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 2 ++ drivers/gpu/drm/msm/disp/mdp_format.c | 12 ++++++++++++ 2 files changed, 14 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index e824cd64fd3fdf2ab0db92794a0aaa57c109decb..b1ec781ffd23065edba76ab9fdf8b377c8dce6ac 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -183,6 +183,8 @@ static const uint32_t plane_formats_yuv[] = { DRM_FORMAT_YVYU, DRM_FORMAT_YUV420, DRM_FORMAT_YVU420, + DRM_FORMAT_YUV422, + DRM_FORMAT_YVU422, }; static const u32 rotation_v2_formats[] = { diff --git a/drivers/gpu/drm/msm/disp/mdp_format.c b/drivers/gpu/drm/msm/disp/mdp_format.c index 426782d50cb49d57a0db0cff3a4bb50c5a0b3d1a..481c04cb085827175003d9944258420d56021704 100644 --- a/drivers/gpu/drm/msm/disp/mdp_format.c +++ b/drivers/gpu/drm/msm/disp/mdp_format.c @@ -511,6 +511,18 @@ static const struct msm_format mdp_formats[] = { C1_B_Cb, C2_R_Cr, C0_G_Y, false, CHROMA_420, 1, MSM_FORMAT_FLAG_YUV, MDP_FETCH_LINEAR, 3), + + PLANAR_YUV_FMT(YUV422, + 0, BPC8, BPC8, BPC8, + C2_R_Cr, C1_B_Cb, C0_G_Y, + false, CHROMA_H2V1, 1, MSM_FORMAT_FLAG_YUV, + MDP_FETCH_LINEAR, 3), + + PLANAR_YUV_FMT(YVU422, + 0, BPC8, BPC8, BPC8, + C1_B_Cb, C2_R_Cr, C0_G_Y, + false, CHROMA_H2V1, 1, MSM_FORMAT_FLAG_YUV, + MDP_FETCH_LINEAR, 3), }; /* --- base-commit: c8b9adc58cd171fb13e3554ef91db95c066ffc19 change-id: 20240222-fd-dpu-yv16-yv24-6bf152dfa7f3 Best regards, -- With best wishes Dmitry
