Hi Rob Thank you for your review > > +Each ports / port / endpoint can have its type if needed. > > I think type should only apply to a port. ports is only a grouping for > multiple ports. endpoints are just the connection. A port is a single > data flow, so 2 endpoints on a port reflect 2 possible connections for > that data flow. > > > +child node can take over parent node type. below example indicates > > +device0 type is "typeA" && "typeB", > > +device1 type is "typeA" && "typeB" && "typeC". > > This does not make sense to me. A concrete example perhaps using HDMI > audio would be helpful. "type" on "port" only is OK. I will fix that. Multi type feature (= take over from parent) and type on "endpoint" is not urgent at this point, so I will drop these in v2. I just thought that it will be necessary in the future. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html