boards/arm/nucleo_l552ze_q/nucleo_l552ze_q.dts

/*
 * Copyright (c) 2020 Linaro Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;
#include <st/l5/stm32l552Xe.dtsi>
#include "arduino_r3_connector.dtsi"

/ {
	model = "STMicroelectronics STM32L552ZE-NUCLEO-Q board";
	compatible = "st,stm32l552ze-nucleo-q", "st,stm32l552";

	#address-cells = <1>;
	#size-cells = <1>;

	chosen {
		zephyr,console = &lpuart1;
		zephyr,shell-uart = &lpuart1;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
	};

	leds {
		compatible = "gpio-leds";
		green_led_1: led_1 {
			gpios = <&gpioa 5 GPIO_ACTIVE_HIGH>;
			label = "User LD1";
		};
		blue_led_1: led_2 {
			gpios = <&gpiob 7 GPIO_ACTIVE_HIGH>;
			label = "User LD2";
		};
		red_led_1: led_3 {
			gpios = <&gpioa 9 GPIO_ACTIVE_HIGH>;
			label = "User LD3";
		};
	};

	gpio_keys {
		compatible = "gpio-keys";
		user_button: button {
			label = "User";
			gpios = <&gpioc 13 GPIO_ACTIVE_HIGH>;
		};
	};

	aliases {
		led0 = &blue_led_1;
		sw0 = &user_button;
	};
};

&lpuart1 {
	current-speed = <115200>;
	status = "okay";
};