Hi, On Fri, Jun 9, 2023 at 8:50 AM Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote: > > > + vccio-supply: > > + description: The 1.8V supply to the touchscreen. > > + > > +required: > > + - compatible > > + - reg > > + - interrupts > > + - vccio-supply > > + > > +additionalProperties: false > > Why do you disallow all properties from toouchscreen.yaml? Aren't they > applicable? This matches what hid-over-i2c.yaml does. It only picks `touchscreen-inverted-x` and `touchscreen-inverted-y` from the common file, which aren't needed here. I assume that the rest of the things from the common file can be probed using the i2c-hid protocol? -Doug