// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
* Copyright (c) 2025 Peter Robinson <pbrobinson@gmail.com>
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/rockchip.h>
&{/} {
avdd: regulator-avdd {
compatible = "regulator-fixed";
regulator-name = "avdd";
regulator-min-microvolt = <11000000>;
regulator-max-microvolt = <11000000>;
vin-supply = <&vcc3v3_s0>;
};
backlight: backlight {
compatible = "pwm-backlight";
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <5>;
pwms = <&pwm0 0 1000000 0>;
status = "okay";
};
};
&i2c4 {
#address-cells = <1>;
#size-cells = <0>;
touch: touchscreen@5d {
compatible = "goodix,gt911";
reg = <0x5d>;
interrupt-parent = <&gpio4>;
interrupts = <RK_PD5 IRQ_TYPE_EDGE_FALLING>;
AVDD28-supply = <&vcc3v0_touch>;
VDDIO-supply = <&vcc3v0_touch>;
irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
&mipi_dsi {
clock-master;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
mipi_panel: panel@0 {
compatible = "feiyang,fy07024di26a30d";
reg = <0>;
avdd-supply = <&avdd>;
backlight = <&backlight>;
dvdd-supply = <&vcc3v3_s0>;
port {
mipi_in_panel: endpoint {
remote-endpoint = <&mipi_out_panel>;
};
};
};
};
&mipi_out {
mipi_out_panel: endpoint {
remote-endpoint = <&mipi_in_panel>;
};
};
&pwm0 {
status = "okay";
};
