xref: /linux/Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml (revision 06f054b1fee83415fe35204845708988fc16ef22)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/novatek,nt35510.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Novatek NT35510-based display panels

maintainers:
  - Linus Walleij <linus.walleij@linaro.org>

allOf:
  - $ref: panel-common.yaml#

properties:
  compatible:
    items:
      - enum:
          - frida,frd400b25025
          - hydis,hva40wv1
      - const: novatek,nt35510
    description: This indicates the panel manufacturer of the panel
      that is in turn using the NT35510 panel driver. The compatible
      string determines how the NT35510 panel driver shall be configured
      to work with the indicated panel. The novatek,nt35510 compatible shall
      always be provided as a fallback.

  reg:
    maxItems: 1

  reset-gpios: true
  vdd-supply:
    description: regulator that supplies the vdd voltage
  vddi-supply:
    description: regulator that supplies the vddi voltage
  backlight: true
  port: true

required:
  - compatible
  - reg

additionalProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>

    dsi {
        #address-cells = <1>;
        #size-cells = <0>;
        panel@0 {
            compatible = "hydis,hva40wv1", "novatek,nt35510";
            reg = <0>;
            vdd-supply = <&ab8500_ldo_aux4_reg>;
            vddi-supply = <&ab8500_ldo_aux6_reg>;
            reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
            backlight = <&gpio_bl>;
        };
    };

...