> You need: > 1. new compatible No need a new compatible. > 2. min/maxItems in clocks/clock-names in "properties:" part. > 3. allOf:if:then: adding constraints per variant to clocks and clock-names. > > See: > https://elixir.bootlin.com/linux/v5.18- > rc2/source/Documentation/devicetree/bindings/clock/samsung,exynos7885- > clock.yaml#L53 Great. Thanks for your help and I'll send a patch. Best Regards, Chanho Park