[PATCH v5 0/2] Implement DE2.0 and DE3.0 per-plane alpha support

Please review/merge.

v2: Initial patch

v3: - Skip adding & applying alpha property if VI count > 1 (v3s case)

v4: Resend (author's email changed)

v5: Resend

drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 29 +++++++++++++++++++++++++++++ drivers/gpu/drm/sun4i/sun8i_ui_layer.h | 5 +++++ drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 48 ++++++++++++++++++++++++++++++++++++++++-------- drivers/gpu/drm/sun4i/sun8i_vi_layer.h | 11 +++++++++++ 4 files changed, 85 insertions(+), 8 deletions(-)