77 lines
1.5 KiB
YAML
77 lines
1.5 KiB
YAML
# 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
|
|
|
|
maintainers:
|
|
- Maxime Ripard <mripard@kernel.org>
|
|
|
|
allOf:
|
|
- $ref: panel-common.yaml#
|
|
- $ref: /schemas/spi/spi-peripheral-props.yaml#
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- edt,et028013dma
|
|
- inanbo,t28cp45tn89-v17
|
|
- jasonic,jt240mhqs-hwt-ek-e3
|
|
- sitronix,st7789v
|
|
|
|
reg: true
|
|
reset-gpios: true
|
|
power-supply: true
|
|
backlight: true
|
|
port: true
|
|
rotation: true
|
|
|
|
spi-cpha: true
|
|
spi-cpol: true
|
|
|
|
spi-rx-bus-width:
|
|
minimum: 0
|
|
maximum: 1
|
|
|
|
dc-gpios:
|
|
maxItems: 1
|
|
description: DCX pin, Display data/command selection pin in parallel interface
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- 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>;
|
|
rotation = <180>;
|
|
spi-max-frequency = <100000>;
|
|
spi-cpol;
|
|
spi-cpha;
|
|
|
|
port {
|
|
panel_input: endpoint {
|
|
remote-endpoint = <&tcon0_out_panel>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
...
|