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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Radxa Display 8 HD touchscreen module
* Copyright (C) 2025 Collabora Ltd.
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
&backlight {
status = "okay";
};
&disp_pwm0 {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_default_pins>;
status = "okay";
};
&dsi0 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
panel@0 {
compatible = "radxa,display-8hd-ad002", "jadard,jd9365da-h3";
reg = <0>;
backlight = <&backlight>;
vdd-supply = <&mt6359_vcn33_2_bt_ldo_reg>;
vccio-supply = <&mt6360_ldo2>;
reset-gpios = <&pio 108 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&panel_default_pins>;
port {
dsi_panel_in: endpoint {
remote-endpoint = <&dsi0_out>;
};
};
};
};
&dsi0_out {
remote-endpoint = <&dsi_panel_in>;
};
&i2c4 {
#address-cells = <1>;
#size-cells = <0>;
touchscreen@14 {
compatible = "goodix,gt911";
reg = <0x14>;
interrupts-extended = <&pio 132 IRQ_TYPE_EDGE_RISING>;
irq-gpios = <&pio 132 GPIO_ACTIVE_HIGH>;
reset-gpios = <&pio 133 GPIO_ACTIVE_HIGH>;
VDDIO-supply = <&mt6359_vcn33_2_bt_ldo_reg>;
pinctrl-names = "default";
pinctrl-0 = <&touch_pins>;
};
};
&mipi_tx0 {
status = "okay";
};
&ovl0_in {
remote-endpoint = <&vdosys0_ep_main>;
};
&vdosys0 {
port {
#address-cells = <1>;
#size-cells = <0>;
vdosys0_ep_main: endpoint@0 {
reg = <0>;
remote-endpoint = <&ovl0_in>;
};
};
};
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