On 05/10/2023 04:58, AKASHI Takahiro wrote: > A dt binding for pin controller based generic gpio driver is defined in > this commit. One usable device is Arm's SCMI. > > Signed-off-by: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx> > + > +required: > + - compatible > + - gpio-controller > + - "#gpio-cells" > + - gpio-ranges > + > +additionalProperties: false > + > +examples: > + - | > + gpio0: gpio@0 { No reg, so no unit address. Drop also unused label. > + compatible = "pin-control-gpio"; > + gpio-controller; Best regards, Krzysztof