On Thu, Sep 24, 2020 at 09:38:07PM +0200, Sam Ravnborg wrote: > Hi Guido. > > On Mon, Sep 21, 2020 at 06:55:52PM +0200, Guido Günther wrote: > > We need to reset both for the panel to show an image. > > > > Signed-off-by: Guido Günther <agx@xxxxxxxxxxx> > > --- > > .../bindings/display/panel/mantix,mlaf057we51-x.yaml | 7 +++++-- > > 1 file changed, 5 insertions(+), 2 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml > > index 937323cc9aaa..ba5a18fac9f9 100644 > > --- a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml > > +++ b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml > > @@ -35,7 +35,9 @@ properties: > > vddi-supply: > > description: 1.8V I/O voltage supply > > > > - reset-gpios: true > > + reset-gpios: > > + minItems: 2 > > + maxItems: 2 > > reset-gpios is, as you already wrote, defined in panel-common.yaml. > Do not try to change it here. > It would be much better, I think, to introduce a mantix,reset-gpios > property. Yes. You also need to define what each reset entry corresponds to as the assertion/deassertion order could be important. You might just do 2 properties with <pinname>-gpios. Rob
