boards/arm/stm32f429i_disc1/stm32f429i_disc1.dts

/*
 * Copyright (c) 2017 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;
#include <st/f4/stm32f429Xi.dtsi>

/ {
	model = "STMicroelectronics STM32F429I_DISC1 board";
	compatible = "st,stm32f4discovery", "st,stm32f429";

	chosen {
		zephyr,console = &usart1;
		zephyr,shell-uart = &usart1;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
		zephyr,ccm = &ccm0;
	};

	leds {
		compatible = "gpio-leds";
		orange_led_3: led_3 {
			gpios = <&gpiog 13 GPIO_INT_ACTIVE_HIGH>;
			label = "User LD3";
		};
		green_led_4: led_4 {
			gpios = <&gpiog 14 GPIO_INT_ACTIVE_HIGH>;
			label = "User LD4";
		};
	};

	gpio_keys {
		compatible = "gpio-keys";
		user_button: button {
			label = "User";
			gpios = <&gpioa 0 GPIO_INT_ACTIVE_LOW>;
		};
	};

	aliases {
		led0 = &green_led_4;
		sw0 = &user_button;
	};
};

&usart1 {
	current-speed = <115200>;
	status = "okay";
};

&usart2 {
	current-speed = <115200>;
	status = "okay";
};

&rtc {
	status = "okay";
};

&i2c3 {
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST>;
};

&spi5 {
	status = "okay";
	cs-gpios = <&gpioc 2 0>;
	ili9340@0 {
		compatible = "ilitek,ili9340";
		label = "DISPLAY";
		spi-max-frequency = <15151515>;
		reg = <0>;
		cmd-data-gpios = <&gpiod 13 0>;
	};
};