Unverified Commit daa83f74 authored by Christophe Branchereau's avatar Christophe Branchereau Committed by Paul Cercueil
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dt-bindings: display/panel: Add Leadtek ltk035c5444t 



Add binding for the leadtek ltk035c5444t, which is a 640x480
mipi-dbi over spi / 24-bit RGB panel based on the newvision
NV03052C chipset.

It is found in the Anbernic RG350M mips handheld.

Signed-off-by: default avatarChristophe Branchereau <cbranchereau@gmail.com>
Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220311170240.173846-5-cbranchereau@gmail.com
parent 7438f52b

Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml

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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/leadtek,ltk035c5444t.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Leadtek ltk035c5444t 3.5" (640x480 pixels) 24-bit IPS LCD panel



maintainers:

  - Paul Cercueil <paul@crapouillou.net>

  - Christophe Branchereau <cbranchereau@gmail.com>



allOf:

  - $ref: panel-common.yaml#

  - $ref: /schemas/spi/spi-peripheral-props.yaml#



properties:

  compatible:

    const: leadtek,ltk035c5444t



  backlight: true

  port: true

  power-supply: true

  reg: true

  reset-gpios: true



required:

  - compatible

  - power-supply

  - reset-gpios



unevaluatedProperties: false



examples:

  - |

    #include <dt-bindings/gpio/gpio.h>



    spi {

        #address-cells = <1>;

        #size-cells = <0>;

        panel@0 {

            compatible = "leadtek,ltk035c5444t";

            reg = <0>;



            spi-3wire;

            spi-max-frequency = <3125000>;



            reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;



            backlight = <&backlight>;

            power-supply = <&vcc>;



            port {

                panel_input: endpoint {

                    remote-endpoint = <&panel_output>;

                };

            };

        };

    };