On Thu, May 14, 2020 at 05:21:22PM +0800, TY Chang wrote: > Add compatible string for RTD1195 and RTD1295. > > Signed-off-by: TY Chang <tychang@xxxxxxxxxxx> > --- > .../bindings/pinctrl/realtek,rtd-pinctrl.yaml | 59 +++++++++++++++++++ > 1 file changed, 59 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pinctrl/realtek,rtd-pinctrl.yaml > > diff --git a/Documentation/devicetree/bindings/pinctrl/realtek,rtd-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/realtek,rtd-pinctrl.yaml > new file mode 100644 > index 000000000000..5af5fc8fe633 > --- /dev/null > +++ b/Documentation/devicetree/bindings/pinctrl/realtek,rtd-pinctrl.yaml > @@ -0,0 +1,59 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/pinctrl/realtek,rtd-pinctrl.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Realtek DHC pin control > + > +maintainers: > + - Andreas Farber <afaerber@xxxxxxx> > + > +properties: > + compatible: > + enum: > + - realtek,rtd1195-iso-pinctrl > + - realtek,rtd1195-crt-pinctrl > + - realtek,rtd1295-iso-pinctrl > + - realtek,rtd1295-sb2-pinctrl > + - realtek,rtd1295-disp-pinctrl > + - realtek,rtd1295-cr-pinctrl > + reg: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + > +examples: > + - | > + iso_pinctrl: pinctrl@300 { > + compatible = "realtek,rtd1195-iso-pinctrl"; > + reg = <0x300 0x14>; Aren't there child nodes with pin settings? They need to be documented. > + } > + - | > + crt_pinctrl: pinctrl@300 { > + compatible = "realtek,rtd1195-crt-pinctrl"; > + reg = <0x300 0x78>; > + } > + - | > + iso_pinctrl: pinctrl@300 { > + compatible = "realtek,rtd1295-iso-pinctrl"; > + reg = <0x300 0x24>; > + } > + - | > + sb2_pinctrl: pinctrl@900 { > + compatible = "realtek,rtd1295-sb2-pinctrl"; > + reg = <0x900 0x100>; > + } > + - | > + disp_pinctrl: pinctrl@4d000 { > + compatible = "realtek,rtd1295-disp-pinctrl"; > + reg = <0x4d000 0x100>; > + }; > + - | > + cr_pinctrl: pinctrl@12600 { > + compatible = "realtek,rtd1295-cr-pinctrl"; > + reg = <0x12600 0x100>; > + }; > + > -- > 2.26.2 >
