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stm32mp157d-ev1.dts
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stm32mp157d-ev1.dts
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// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) STMicroelectronics 2019 - All Rights Reserved
* Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
*/
/dts-v1/;
#include "stm32mp157d-ed1.dts"
#include "stm32mp15xx-evx.dtsi"
/ {
model = "STMicroelectronics STM32MP157D eval daughter on eval mother";
compatible = "st,stm32mp157d-ev1", "st,stm32mp157d-ed1", "st,stm32mp157";
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
stdout-path = "serial0:115200n8";
framebuffer {
compatible = "simple-framebuffer";
clocks = <&rcc LTDC_PX>;
status = "disabled";
};
};
aliases {
ethernet0 = ðernet0;
};
panel_backlight: panel-backlight {
compatible = "gpio-backlight";
gpios = <&gpiod 13 GPIO_ACTIVE_LOW>;
default-on;
status = "okay";
};
};
&dsi {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi_in: endpoint {
remote-endpoint = <<dc_ep0_out>;
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
remote-endpoint = <&dsi_panel_in>;
};
};
};
panel_dsi: panel-dsi@0 {
compatible = "raydium,rm68200";
reg = <0>;
reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
backlight = <&panel_backlight>;
power-supply = <&v3v3>;
status = "okay";
port {
dsi_panel_in: endpoint {
remote-endpoint = <&dsi_out>;
};
};
};
};
&i2c2 {
gt9147: goodix_ts@5d {
compatible = "goodix,gt9147";
reg = <0x5d>;
panel = <&panel_dsi>;
pinctrl-0 = <&goodix_pins>;
pinctrl-names = "default";
status = "okay";
interrupts = <14 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&stmfx_pinctrl>;
};
};
<dc {
status = "okay";
port {
ltdc_ep0_out: endpoint@0 {
reg = <0>;
remote-endpoint = <&dsi_in>;
};
};
};