Hi,
this series mainly ports existining functionality to older SoCs - most importantly enables alpha blending for RK3036, RK3066, RK3126 and RK3188. Besides that, it also changes the window type from DRM_PLANE_TYPE_CURSOR to DRM_PLANE_TYPE_OVERLAY for VOPs that have only one (1) overlay window.
Regards, Alex
Changes in v2: - drop not yet upstreamed dsp_data_swap from RK3188 regs - rephrase most commit messages
Alex Bee (5): drm: rockchip: add scaling for RK3036 win1 drm: rockchip: add missing registers for RK3188 drm: rockchip: add alpha support for RK3036, RK3066, RK3126 and RK3188 drm: rockchip: set alpha_en to 0 if it is not used drm: rockchip: use overlay windows as such
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 1 + drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 42 ++++++++++++++++++--- drivers/gpu/drm/rockchip/rockchip_vop_reg.h | 1 + 3 files changed, 38 insertions(+), 6 deletions(-)