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For now there is only one such panel, from the Waveshare 8.8 DSI TOUCH-A kit. Signed-off-by: Dmitry Baryshkov --- .../bindings/display/panel/focaltech,ota7290b.yaml | 70 ++++++++++++++++++= ++++ 1 file changed, 70 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/focaltech,ota7= 290b.yaml b/Documentation/devicetree/bindings/display/panel/focaltech,ota72= 90b.yaml new file mode 100644 index 000000000000..da5237404dc5 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/focaltech,ota7290b.ya= ml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/focaltech,ota7290b.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Focaltech OTA7290B DSI panels + +maintainers: + - Dmitry Baryshkov + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + - const: waveshare,8.88-dsi-touch-a + + reg: + maxItems: 1 + + vdd-supply: + description: supply regulator for VDD, usually 3.3V + + vdda-supply: + description: supply regulator for VDDA, 7-10V + + vcc-supply: + description: supply regulator for VCCIO, usually 1.5V + + reset-gpios: true + backlight: true + rotation: true + port: true + +required: + - compatible + - reg + - vdd-supply + - vccio-supply + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells =3D <1>; + #size-cells =3D <0>; + + panel@0 { + compatible =3D "waveshare,8.8-dsi-touch-a"; + reg =3D <0>; + vdd-supply =3D <&vdd>; + vccio-supply =3D <&vccio>; + reset-gpios =3D <&gpio 1 GPIO_ACTIVE_HIGH>; + backlight =3D <&backlight>; + + port { + endpoint { + remote-endpoint =3D <&mipi_out_panel>; + }; + }; + }; + }; + +... + --=20 2.47.3