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|
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/sitronix,st7789v.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Sitronix ST7789V RGB panel with SPI control bus
description: |
The panel must obey the rules for a SPI slave device as specified in
spi/spi-controller.yaml
maintainers:
- Maxime Ripard <mripard@kernel.org>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
const: sitronix,st7789v
reg: true
reset-gpios: true
power-supply: true
backlight: true
port: true
required:
- compatible
- reg
- reset-gpios
- power-supply
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
spi {
#address-cells = <1>;
#size-cells = <0>;
panel@0 {
compatible = "sitronix,st7789v";
reg = <0>;
reset-gpios = <&pio 6 11 GPIO_ACTIVE_LOW>;
backlight = <&pwm_bl>;
power-supply = <&power>;
spi-max-frequency = <100000>;
spi-cpol;
spi-cpha;
port {
panel_input: endpoint {
remote-endpoint = <&tcon0_out_panel>;
};
};
};
};
...
|
