From: Chris Morgan <macromorgan@xxxxxxxxxxx> Add documentation for Magnachip D53E6EA8966 based panels such as the Samsung AMS495QA01 panel. Signed-off-by: Chris Morgan <macromorgan@xxxxxxxxxxx> Signed-off-by: Maya Matuszczyk <maccraft123mc@xxxxxxxxx> --- .../display/panel/magnachip,d53e6ea8966.yaml | 62 +++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/magnachip,d53e6ea8966.yaml diff --git a/Documentation/devicetree/bindings/display/panel/magnachip,d53e6ea8966.yaml b/Documentation/devicetree/bindings/display/panel/magnachip,d53e6ea8966.yaml new file mode 100644 index 000000000000..0a57a303a758 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/magnachip,d53e6ea8966.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,ams495qa01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Magnachip D53E6EA8966 based display panel + +description: | + Magnachip D53E6EA8966 based display panels, such as the one found on + the Anbernic RG503 that is combined with a 940x544 OLED Samsung + AMS495QA01. + +maintainers: + - Chris Morgan <macromorgan@xxxxxxxxxxx> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,ams495qa01 + + reg: true + reset-gpios: + description: reset gpio, must be GPIO_ACTIVE_LOW + elvdd-supply: + description: regulator that supplies voltage to the panel display + enable-gpios: true + port: true + vdd-supply: + description: regulator that supplies voltage to panel logic + +required: + - compatible + - reg + - reset-gpios + - vdd-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + spi { + #address-cells = <1>; + #size-cells = <0>; + panel@0 { + compatible = "samsung,ams495qa01"; + reg = <0>; + reset-gpios = <&gpio4 0 GPIO_ACTIVE_LOW>; + vdd-supply = <&vcc_3v3>; + + port { + mipi_in_panel: endpoint { + remote-endpoint = <&mipi_out_panel>; + }; + }; + }; + }; + +... -- 2.34.1
