On 13/04/2022 00:17, Nishanth Menon wrote: >>> + assigned-clocks: >>> + description: | >>> + override default osc32k parent clock reference to the osc32k clock entry >>> + maxItems: 1 >>> + >>> + assigned-clock-parents: >>> + description: | >>> + override default osc32k parent clock phandle of the new parent clock of osc32k >>> + maxItems: 1 >> >> Usually assigned-clockXXX are not needed in the bindings. Is here >> something different? They are put only to indicate something special. > > I wonder if I should rather use unevaluatedproperties instead? If I use > additionalProperties: False, then the second example below fails. > Are you sure it fails? I just checked and it worked in my case. This AFAIR was working since some time (or fixed some time ago), so maybe update your dtschema? Best regards, Krzysztof