The top SCPSYS node is not a power domain provider. It's child "power-controller" is instead. Fix dtbs_check warnings like: mt8365-evk.dtb: syscon@10006000: '#power-domain-cells' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- arch/arm64/boot/dts/mediatek/mt8365.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8365.dtsi b/arch/arm64/boot/dts/mediatek/mt8365.dtsi index d3da5a22c2d2..eb449bfa8803 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8365.dtsi @@ -302,7 +302,6 @@ syscfg_pctl: syscfg-pctl@10005000 { scpsys: syscon@10006000 { compatible = "mediatek,mt8365-scpsys", "syscon", "simple-mfd"; reg = <0 0x10006000 0 0x1000>; - #power-domain-cells = <1>; /* System Power Manager */ spm: power-controller { -- 2.43.0