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The YAML > > schema additions look structurally sound. A few observations: > > > >> + dpi-bridge: > >> + type: object > >> + additionalProperties: false > >> + > >> + properties: > >> + compatible: > >> + enum: > >> + - nxp,imx91-pdfc > >> + - nxp,imx93-pdfc > > > > The compatible strings should be documented in a separate vendor > > prefix file (nxp.yaml) if not already present. Verify they exist > > in Documentation/devicetree/bindings/vendor-prefixes.yaml. > > What?!?!? > > This is nonsense. > > Also, you are responding to an already reviewed patch. Sorry, I tested 22 patches of from imx and sent out intermediate result. Frank > > Best regards, > Krzysztof