This series adds support for Display Engine 3.0 and HDMI 2.0a, which can be found on H6 SoC. Display Engine 3.0 in comparison to 2.0 mostly adds features needed for displaying and processing 10-bit and AFBC formats, which are not yet supported by this series. This series is based on linux-next at next-20180828, which has working R40 display pipeline support. I'll rebase series on later linux-next, if needed, once R40 display pipeline support is reintroduced. I suggest all patches go through allwinner tree, except DRM patches, which should go through drm-misc tree. Last detail, PineH64 model A schematic has DDC_EN signal, which enables DDC voltage level shifter. TL Lim, PINE64 founder, said that this signal is not actually present on PineH64 model A board. It is, however present on PineH64 model B engineering samples, but it will be removed in production version. Because of that, I didn't include any code for it. Please take a look. Best regards, Jernej Icenowy Zheng (7): dt-bindings: sunxi-sram: add binding for Allwinner H6 SRAM C arm64: allwinner: h6: add system controller device tree node dt-bindings: bus: add H6 DE3 bus binding dt-bindings: display: sunxi: add DT binding for Allwinner H6 DW HDMI drm: sun4i: add quirks for TCON TOP dt-bindings: display: sun4i-drm: document H6 TCON TOP drm: sun4i: add support for H6 TCON TOP Jernej Skrabec (20): clk: sunxi-ng: Adjust MP clock parent rate when allowed clk: sunxi-ng: Use u64 for calculation of NM rate clk: sunxi-ng: h6: Set video PLLs limits dt-bindings: clock: sun8i-de2: Add H6 DE3 clock description clk: sunxi-ng: Add support for H6 DE3 clocks dt-bindings: display: sun4i-drm: Add H6 display engine compatibles drm/sun4i: Add compatible for H6 display engine drm/sun4i: Rework DE2 register defines drm/sun4i: Add basic support for DE3 drm/sun4i: Add support for H6 DE3 mixer 0 drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a drm/sun4i: Not all DW HDMI controllers has scrambled addresses drm/sun4i: dw-hdmi: Make mode_valid function configurable drm/sun4i: dw-hdmi: Add quirk for setting TMDS clock drm/sun4i: Add support for H6 DW HDMI controller drm/sun4i: Add support for Synopsys HDMI PHY drm/sun4i: Add support for H6 HDMI PHY drm/sun4i: Initialize registers in tcon-top driver arm64: dts: sun50i: h6: Add HDMI pipeline arm64: dts: sun50i: h6: Enable HDMI output on Pine H64 board .../bindings/bus/sun50i-de2-bus.txt | 9 +- .../devicetree/bindings/clock/sun8i-de2.txt | 5 +- .../bindings/display/sunxi/sun4i-drm.txt | 30 ++- .../devicetree/bindings/sram/sunxi-sram.txt | 4 + .../boot/dts/allwinner/sun50i-h6-pine-h64.dts | 25 ++ arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 224 ++++++++++++++++++ drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 4 + drivers/clk/sunxi-ng/ccu-sun8i-de2.c | 65 +++++ drivers/clk/sunxi-ng/ccu-sun8i-de2.h | 1 + drivers/clk/sunxi-ng/ccu_mp.c | 64 ++++- drivers/clk/sunxi-ng/ccu_nm.c | 18 +- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 + drivers/gpu/drm/sun4i/sun4i_drv.c | 1 + drivers/gpu/drm/sun4i/sun8i_csc.c | 96 +++++++- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 45 +++- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h | 14 +- drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 178 +++++++++++++- drivers/gpu/drm/sun4i/sun8i_mixer.c | 44 +++- drivers/gpu/drm/sun4i/sun8i_mixer.h | 61 +++-- drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 58 ++++- drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 47 ++-- drivers/gpu/drm/sun4i/sun8i_ui_layer.h | 37 +-- drivers/gpu/drm/sun4i/sun8i_ui_scaler.c | 45 ++-- drivers/gpu/drm/sun4i/sun8i_ui_scaler.h | 28 +-- drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 55 +++-- drivers/gpu/drm/sun4i/sun8i_vi_layer.h | 25 +- drivers/gpu/drm/sun4i/sun8i_vi_scaler.c | 85 +++++-- drivers/gpu/drm/sun4i/sun8i_vi_scaler.h | 68 ++++-- include/dt-bindings/clock/sun8i-de2.h | 3 + include/dt-bindings/reset/sun8i-de2.h | 1 + 30 files changed, 1127 insertions(+), 214 deletions(-) -- 2.18.0
