Describe the Samsung AMB655X panel. It has three supplies. Signed-off-by: Caleb Connolly <caleb@xxxxxxxxxxxxxxxx> --- .../bindings/display/panel/samsung,amb655x.yaml | 63 ++++++++++++++++++++++ 1 file changed, 63 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml b/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml new file mode 100644 index 000000000000..085ad02ac74f --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,amb655x.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,amb655x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung AMB655X 1080x2400 120hz AMOLED panel + +maintainers: + - Caleb Connolly <caleb@xxxxxxxxxxxxxxxx> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,amb655x + + reg: + maxItems: 1 + + reset-gpios: + description: reset gpio, must be GPIO_ACTIVE_LOW + + vddio-supply: true + vdd-supply: true + avdd-supply: true + enable-gpios: true + port: true + +required: + - compatible + - reg + - vdd-supply + - avdd-supply + - vddio-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + panel@0 { + reg = <0>; + compatible = "samsung,amb655x"; + vddio-supply = <&vreg_l14a_1p8>; + vdd-supply = <&vreg_l11c_3p3>; + avdd-supply = <&panel_avdd_5p5>; + reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&panel_reset_pins &panel_vsync_pins &panel_vout_pins>; + pinctrl-names = "default"; + + status = "okay"; + + port { + panel_in_0: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; + +... -- 2.45.0
