On Mon, Apr 09, 2018 at 12:59:15PM +0200, Peter Rosin wrote: > Useful for beating cases where an output mode selection heuristic > fails. > > Signed-off-by: Peter Rosin <p...@axentia.se> > --- > Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt > b/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt > index 82f2acb3d374..dc478455b883 100644 > --- a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt > +++ b/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt > @@ -10,6 +10,10 @@ Required properties: > - #address-cells: should be set to 1. > - #size-cells: should be set to 0. > > +Optional properties: > + - output-mode: override any output mode selection hueristic and force a > + particular output mode. One of "rgb444", "rgb565", "rgb666" and "rgb888". > +
This needs to be generic, not just added to some random display controller binding. It also belongs in the port or endpoint node as is done for camera interfaces. Rob
