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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 | /* * Copyright (c) 2020 Intel Corporation * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include <st/f4/stm32f407Xe.dtsi> / { model = "black_f407ve board"; compatible = "st,stm32f407"; chosen { zephyr,console = &usart2; zephyr,shell-uart = &usart2; zephyr,sram = &sram0; zephyr,flash = &flash0; zephyr,ccm = &ccm0; zephyr,can-primary = &can2; }; leds { compatible = "gpio-leds"; green_led_1: led_1 { gpios = <&gpioa 6 GPIO_ACTIVE_LOW>; label = "User LD1"; }; green_led_2: led_2 { gpios = <&gpioa 7 GPIO_ACTIVE_LOW>; label = "User LD2"; }; }; gpio_keys { compatible = "gpio-keys"; user_button_0: K0 { label = "Key K0"; gpios = <&gpioe 4 GPIO_ACTIVE_LOW>; }; user_button_1: K1 { label = "Key K1"; gpios = <&gpioe 3 GPIO_ACTIVE_LOW>; }; user_button_UP: K_UP { label = "Key WK_UP"; gpios = <&gpioa 0 GPIO_ACTIVE_HIGH>; }; }; aliases { led0 = &green_led_1; led1 = &green_led_2; sw0 = &user_button_UP; }; }; &usart1 { current-speed = <115200>; status = "okay"; }; &usart2 { current-speed = <115200>; status = "okay"; }; &timers2 { status = "okay"; pwm2: pwm { status = "okay"; }; }; &rtc { status = "okay"; }; &usbotg_fs { status = "okay"; }; &can1 { bus-speed = <125000>; status = "disabled"; }; &can2 { bus-speed = <125000>; status = "okay"; }; &spi1 { status = "okay"; cs-gpios = <&gpiob 0 GPIO_ACTIVE_LOW>; w25q16cv: w25q16cv@0 { compatible = "jedec,spi-nor"; label = "W25Q16CV"; reg = <0>; spi-max-frequency = <40000000>; size = <0x1000000>; has-dpd; t-enter-dpd = <4000>; t-exit-dpd = <25000>; jedec-id = [ef 40 15]; has-be32k; }; }; &spi2 { status = "okay"; }; |