Gesendet: Dienstag, 04. August 2020 um 17:00 Uhr Von: "Chun-Kuang Hu" chunkuang.hu@kernel.org
display_components: dispsys@14000000 {compatible = "mediatek,mt7623-mmsys","mediatek,mt2701-mmsys";In mediatek,mmsys.txt [3], this should be:
mmsys: syscon@14000000 { compatible = "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"
[3] https://www.kernel.org/doc/Documentation/devicetree/bindings/arm/mediatek/me...
oh i see i can drop this because there is already a mmsys-node with the compatibles from documentation. only powerdomain is missing, but this seems not be needed (hdmi works without this "display_components" node)...
mmsys: syscon@14000000 { compatible = "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"; reg = <0 0x14000000 0 0x1000>; #clock-cells = <1>; };
display_components: dispsys@14000000 { compatible = "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys"; reg = <0 0x14000000 0 0x1000>; power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; };