This series adds binding and driver support for Display Engine 2.0 variant found in the Allwinner D1.
So far it has only been tested with HDMI. I will be sending the HDMI support series separately, because the hardware comes with a brand new custom HDMI PHY, which requires some refactoring to support cleanly.
Samuel Holland (10): dt-bindings: display: Separate clock item lists by compatible dt-bindings: display: Add D1 display engine compatibles drm/sun4i: Remove obsolete references to PHYS_OFFSET drm/sun4i: Allow building the driver on RISC-V drm/sun4i: csc: Add support for the new MMIO layout drm/sun4i: Allow VI layers to be primary planes drm/sun4i: Add support for D1 mixers drm/sun4i: Add support for D1 TCON TOP drm/sun4i: Add support for D1 TCONs drm/sun4i: Add compatible for D1 display engine
.../allwinner,sun4i-a10-display-engine.yaml | 1 + .../display/allwinner,sun4i-a10-tcon.yaml | 2 + .../allwinner,sun8i-a83t-de2-mixer.yaml | 2 + .../display/allwinner,sun8i-r40-tcon-top.yaml | 145 ++++++++++++------ drivers/gpu/drm/sun4i/Kconfig | 2 +- drivers/gpu/drm/sun4i/sun4i_drv.c | 1 + drivers/gpu/drm/sun4i/sun4i_frontend.c | 3 - drivers/gpu/drm/sun4i/sun4i_tcon.c | 8 + drivers/gpu/drm/sun4i/sun8i_csc.c | 3 +- drivers/gpu/drm/sun4i/sun8i_csc.h | 1 + drivers/gpu/drm/sun4i/sun8i_mixer.c | 26 ++++ drivers/gpu/drm/sun4i/sun8i_mixer.h | 6 +- drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 15 +- drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 36 ++++- 14 files changed, 196 insertions(+), 55 deletions(-)