On 26/11/2023 16:44, Dario Binacchi wrote: > From: Michael Trimarchi <michael@xxxxxxxxxxxxxxxxxxxx> > > Add documentation for "ilitek,ili9805" panel. > > Signed-off-by: Michael Trimarchi <michael@xxxxxxxxxxxxxxxxxxxx> > Signed-off-by: Dario Binacchi <dario.binacchi@xxxxxxxxxxxxxxxxxxxx> > > --- > > Changes in v2: > - Add $ref to panel-common.yaml > - Drop port, reset-gpios, and backlight > - Set port and backlight ad required > - Replace additionalProperties with unevaluatedProperties > > .../display/panel/ilitek,ili9805.yaml | 63 +++++++++++++++++++ > 1 file changed, 63 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml > > diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml > new file mode 100644 > index 000000000000..e08af5f0b2e9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml > @@ -0,0 +1,63 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/panel/ilitek,ili9805.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Ilitek ILI9805 based MIPI-DSI panels > + > +maintainers: > + - Michael Trimarchi <michael@xxxxxxxxxxxxxxxxxxxx> > + > +allOf: > + - $ref: panel-common.yaml# > + > +properties: > + compatible: > + items: > + - enum: > + - giantplus,gpm1790a0 > + - const: ilitek,ili9805 > + > + avdd-supply: true > + dvdd-supply: true > + power-supply: true I think power-supply is used as a generic name for cases when specific supplies are not defined. If you define some specific supplies, then don't use generic. Best regards, Krzysztof