Hi Arnd, On Fri, 1 Dec 2023 at 16:39, Arnd Bergmann <arnd@xxxxxxxx> wrote: > > On Fri, Dec 1, 2023, at 17:09, Peter Griffin wrote: > > > > + - if: > > + properties: > > + compatible: > > + contains: > > + enum: > > + - google,gs101-uart > > + then: > > + required: > > + - samsung,uart-fifosize > > + > > Is there a way to reverse the list and make the property > required for anything that is not explicitly enumerated? I'm not aware of a way to do that, but I'm by no means an expert with json schema. Krzysztof or Rob may know of a way. I presume your rationale is any newly added platform would get a DTC warning if they didn't add the samsung,uart-fifosize property? Krzysztof and Rob also had concerns in the previous series about ABI breakage on existing platforms, which is why this was only made required for google,gs101-uart. regards, Peter
