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/* * Copyright (c) 2018 qianfan Zhao * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include <st/f2/stm32f207Xg.dtsi> / { model = "STMicroelectronics STM32F207ZG-NUCLEO board"; compatible = "st,stm32f207zg-nucleo", "st,stm32f207"; chosen { zephyr,console = &usart3; zephyr,shell-uart = &usart3; zephyr,sram = &sram0; zephyr,flash = &flash0; }; leds { compatible = "gpio-leds"; green_led_1: led_1 { gpios = <&gpiob 0 GPIO_INT_ACTIVE_HIGH>; label = "User LD1"; }; blue_led_1: led_2 { gpios = <&gpiob 7 GPIO_INT_ACTIVE_HIGH>; label = "User LD2"; }; red_led_1: led_3 { gpios = <&gpiob 14 GPIO_INT_ACTIVE_HIGH>; label = "User LD3"; }; }; gpio_keys { compatible = "gpio-keys"; user_button: button { label = "User"; gpios = <&gpioc 13 GPIO_INT_ACTIVE_LOW>; }; }; aliases { led0 = &green_led_1; led1 = &blue_led_1; led2 = &red_led_1; sw0 = &user_button; }; }; arduino_serial: &usart6 {}; &usart3 { current-speed = <115200>; pinctrl-0 = <&usart3_pins_b>; pinctrl-names = "default"; status = "ok"; }; &usart6 { current-speed = <115200>; pinctrl-names = "default"; status = "ok"; }; &usbotg_fs { status = "ok"; }; &idwg { status = "ok"; }; |