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Add remove #power-domain-cells. Fix below CHECK_DTBS warnings: arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtb= : power-controller@1ee2140 (fsl,ls1021a-rcpm): '#power-domain-cells' does n= ot match any of the regexes: '^pinctrl-[0-9]+$' from schema $id: http://devicetree.org/schemas/soc/fsl/fsl,rcpm.yaml# Signed-off-by: Frank Li --- arch/arm/boot/dts/nxp/ls/ls1021a.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi b/arch/arm/boot/dts/nxp/= ls/ls1021a.dtsi index 6cce734b7ba336d2a4e4a1631333cd4232814d0f..c3aab7694074d714671ac6c827c= 87a8491c75585 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi +++ b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi @@ -937,11 +937,10 @@ qdma: dma-controller@8390000 { big-endian; }; =20 - rcpm: power-controller@1ee2140 { + rcpm: wakeup-controller@1ee2140 { compatible =3D "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+"; reg =3D <0x0 0x1ee2140 0x0 0x8>; #fsl,rcpm-wakeup-cells =3D <2>; - #power-domain-cells =3D <0>; }; =20 ftm_alarm0: timer0@29d0000 { --=20 2.34.1