0001 # SPDX-License-Identifier: GPL-2.0
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/display/panel/sitronix,st7789v.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Sitronix ST7789V RGB panel with SPI control bus
0008
0009 maintainers:
0010 - Maxime Ripard <mripard@kernel.org>
0011
0012 allOf:
0013 - $ref: panel-common.yaml#
0014 - $ref: /schemas/spi/spi-peripheral-props.yaml#
0015
0016 properties:
0017 compatible:
0018 const: sitronix,st7789v
0019
0020 reg: true
0021 reset-gpios: true
0022 power-supply: true
0023 backlight: true
0024 port: true
0025
0026 spi-cpha: true
0027 spi-cpol: true
0028
0029 required:
0030 - compatible
0031 - reg
0032 - reset-gpios
0033 - power-supply
0034
0035 unevaluatedProperties: false
0036
0037 examples:
0038 - |
0039 #include <dt-bindings/gpio/gpio.h>
0040
0041 spi {
0042 #address-cells = <1>;
0043 #size-cells = <0>;
0044
0045 panel@0 {
0046 compatible = "sitronix,st7789v";
0047 reg = <0>;
0048 reset-gpios = <&pio 6 11 GPIO_ACTIVE_LOW>;
0049 backlight = <&pwm_bl>;
0050 power-supply = <&power>;
0051 spi-max-frequency = <100000>;
0052 spi-cpol;
0053 spi-cpha;
0054
0055 port {
0056 panel_input: endpoint {
0057 remote-endpoint = <&tcon0_out_panel>;
0058 };
0059 };
0060 };
0061 };
0062
0063 ...
