Hi Laurent, Pardon for reviving this old thread. I've noticed a couple of things which might want some attention. On 19 November 2016 at 03:28, Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> wrote: > + > +- panel-timing: Most display panels are restricted to a single resolution and > + require specific display timings. The panel-timing subnode expresses those > + timings as specified in the timing subnode section of the display timing > + bindings defined in > + Documentation/devicetree/bindings/display/display-timing.txt. Cannot find such a file in linux-next. Perhaps you meant Documentation/devicetree/bindings/display/panel/display-timing.txt? Documentation/devicetree/bindings/display/panel/panel.txt includes a "rotation" property, which we might want to fold here. Regards, Emil