| /* |
| * Copyright (c) 2017 I-SENSE group of ICCS |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| #include <st/f3/stm32f303Xc.dtsi> |
| |
| / { |
| model = "STMicroelectronics STM32F3DISCOVERY board"; |
| compatible = "st,stm32f3discovery", "st,stm32f303"; |
| |
| chosen { |
| zephyr,console = &usart1; |
| zephyr,shell-uart = &usart1; |
| zephyr,sram = &sram0; |
| zephyr,flash = &flash0; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| red_led_3: led_3 { |
| gpios = <&gpioe 9 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD3"; |
| }; |
| blue_led_4: led_4 { |
| gpios = <&gpioe 8 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD4"; |
| }; |
| orange_led_5: led_5 { |
| gpios = <&gpioe 10 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD5"; |
| }; |
| green_led_6: led_6 { |
| gpios = <&gpioe 15 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD6"; |
| }; |
| green_led_7: led_7 { |
| gpios = <&gpioe 11 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD7"; |
| }; |
| orange_led_8: led_8 { |
| gpios = <&gpioe 14 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD8"; |
| }; |
| blue_led_9: led_9 { |
| gpios = <&gpioe 12 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD9"; |
| }; |
| red_led_10: led_10 { |
| gpios = <&gpioe 13 GPIO_INT_ACTIVE_HIGH>; |
| label = "User LD10"; |
| }; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| user_button: button { |
| label = "User"; |
| gpios = <&gpioa 0 GPIO_INT_ACTIVE_LOW>; |
| }; |
| }; |
| |
| aliases { |
| led0 = &green_led_6; |
| led1 = &green_led_7; |
| sw0 = &user_button; |
| }; |
| }; |
| |
| &usart1 { |
| current-speed = <115200>; |
| pinctrl-0 = <&usart1_pins_d>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &usart2 { |
| current-speed = <115200>; |
| pinctrl-0 = <&usart2_pins_a>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| clock-frequency = <I2C_BITRATE_FAST>; |
| |
| lsm303dlhc-magn@1e { |
| compatible = "st,lsm303dlhc-magn"; |
| reg = <0x1e>; |
| label = "LSM303DLHC-MAGN"; |
| }; |
| |
| lsm303dlhc-accel@19 { |
| compatible = "st,lis2dh", "st,lsm303dlhc-accel"; |
| reg = <0x19>; |
| irq-gpios = <&gpioe 4 0>, <&gpioe 5 0>; |
| label = "LSM303DLHC-ACCEL"; |
| }; |
| }; |
| |
| &i2c2 { |
| status = "okay"; |
| clock-frequency = <I2C_BITRATE_FAST>; |
| }; |
| |
| &spi1 { |
| status = "okay"; |
| }; |
| |
| &spi2 { |
| status = "okay"; |
| }; |
| |
| &usb { |
| status = "okay"; |
| }; |
| |
| &rtc { |
| status = "okay"; |
| }; |
| |
| &flash0 { |
| /* |
| * For more information, see: |
| * http://docs.zephyrproject.org/latest/guides/dts/index.html#flash-partitions |
| */ |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| /* Set 6Kb of storage at the end of the 256Kb of flash */ |
| storage_partition: partition@3e800 { |
| label = "storage"; |
| reg = <0x0003e800 0x00001800>; |
| }; |
| }; |
| }; |