| Message ID | 20231126154605.15767-8-dario.binacchi@amarulasolutions.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add displays support for bsh-smm-s2/pro boards | expand |
On 26/11/2023 16:44, Dario Binacchi wrote: > From: Michael Trimarchi <michael@amarulasolutions.com> > > Add documentation for "ilitek,ili9805" panel. > > Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> > > --- > > 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@amarulasolutions.com> > + > +allOf: > + - $ref: panel-common.yaml# > + > +properties: > + compatible: > + items: > + - enum: > + - giantplus,gpm1790a0 > + - const: ilitek,ili9805 > + > + avdd-supply: true > + dvdd-supply: true > + power-supply: true I think power-supply is used as a generic name for cases when specific supplies are not defined. If you define some specific supplies, then don't use generic. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml new file mode 100644 index 000000000000..e08af5f0b2e9 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9805.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$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@amarulasolutions.com> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + - giantplus,gpm1790a0 + - const: ilitek,ili9805 + + avdd-supply: true + dvdd-supply: true + power-supply: true + reg: true + +required: + - compatible + - avdd-supply + - dvdd-supply + - reg + - reset-gpios + - port + - backlight + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "giantplus,gpm1790a0", "ilitek,ili9805"; + reg = <0>; + power-supply = <®_display>; + avdd-supply = <&avdd_display>; + dvdd-supply = <&dvdd_display>; + reset-gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL05 */ + backlight = <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint = <&mipi_dsi_out>; + }; + }; + }; + }; + +...