RE: [PATCH 1/2] dt-bindings: serial: pl011: Add 'arm,xlnx-uart'

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<snip>
> > > > diff --git a/Documentation/devicetree/bindings/serial/pl011.yaml
> > > > b/Documentation/devicetree/bindings/serial/pl011.yaml
> > > > index 5ea00f8a283d..6c73923dd15e 100644
> > > > --- a/Documentation/devicetree/bindings/serial/pl011.yaml
> > > > +++ b/Documentation/devicetree/bindings/serial/pl011.yaml
> > > > @@ -24,9 +24,13 @@ select:
> > > >
> > > >  properties:
> > > >    compatible:
> > > > -    items:
> > > > -      - const: arm,pl011
> > > > -      - const: arm,primecell
> > > > +    oneOf:
> > > > +      - items:
> > > > +          - const: arm,pl011
> > > > +          - const: arm,primecell
> > > > +      - items:
> > > > +          - const: arm,pl011
> > > > +          - const: arm,xlnx-uart # xilinx uart as platform device
> > >
> > > 'arm,primecell' means the block has ID registers. Are you saying
> > > this implementation doesn't?
> >
> > The ID registers do not have any Xilinx specific identifiers.
> > However there are differences  like 32-bit access.
> 
> Hope that the current approach is fine with you.

Could you please guide  how to go about it.
> 
> Thanks
> > >
> > > >
> > > >    reg:
> > > >      maxItems: 1
> > > > --
> > > > 2.25.1
> > > >
> > > >




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