Re: [PATCH v3 08/11] drm/mediatek: Support alpha blending in VDOSYS1

[PATCH v3 08/11] drm/mediatek: Support alpha blending in VDOSYS1

Support premultiply and coverage alpha blending modes. Signed-off-by: Hsiao Chien Sung --- .../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 2 +- drivers/gpu/drm/mediatek/mtk_ethdr.c | 48 +++ 2 files changed, 39 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/d