Documentation / devicetree / bindings / display / panel / boe,td4320.yaml


Based on kernel version 6.16. Page generated on 2025-08-06 08:57 EST.

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/boe,td4320.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: BOE TD4320 MIPI-DSI panels

maintainers:
  - Barnabas Czeman <barnabas.czeman@mainlining.org>

description:
  BOE TD4320 6.3" 1080x2340 panel found in Xiaomi Redmi Note 7 smartphone.
 
allOf:
  - $ref: panel-common.yaml#
 
properties:
  compatible:
    items:
      - const: boe,td4320
 
  reg:
    maxItems: 1
 
  iovcc-supply:
    description: I/O voltage rail
 
  vsn-supply:
    description: Negative source voltage rail
 
  vsp-supply:
    description: Positive source voltage rail
 
required:
  - compatible
  - reg
  - reset-gpios
  - port
 
unevaluatedProperties: false
 
examples:
  - |
    #include <dt-bindings/gpio/gpio.h>
 
    dsi {
        #address-cells = <1>;
        #size-cells = <0>;
 
        panel@0 {
            compatible = "boe,td4320";
            reg = <0>;
            backlight = <&backlight>;
            reset-gpios = <&tlmm 45 GPIO_ACTIVE_LOW>;
 
            port {
                panel_in: endpoint {
                    remote-endpoint = <&dsi_out>;
                };
            };
        };
    };
 
...