On 08/04/2022 20:37, H. Nikolaus Schaller wrote: > arch/mips/boot/dts/ingenic/ci20.dtb: timer@10002000: compatible: 'oneOf' conditional failed, one must be fixed: > ['ingenic,jz4780-tcu', 'ingenic,jz4770-tcu', 'simple-mfd'] is too long > 'ingenic,jz4780-tcu' is not one of ['ingenic,jz4740-tcu', 'ingenic,jz4725b-tcu', 'ingenic,jz4760-tcu', 'ingenic,x1000-tcu'] > 'simple-mfd' was expected > 'ingenic,jz4760-tcu' was expected Trim it a bit... > From schema: Documentation/devicetree/bindings/timer/ingenic,tcu.yaml You need to explain this. You're changing the effective compatible of the device and doing so based only on schema warning does not look enough. Please write real reason instead of this fat warning, e.g. that both devices are actually compatible and this has no real effect except schema checks. Best regards, Krzysztof