/* * Copyright (c) 2019 Linaro Limited * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include #include "96b_lscon.dtsi" / { model = "RAKWireless 96boards WisTrio board"; compatible = "rak,wistrio", "st,stm32l151"; chosen { zephyr,console = &usart1; zephyr,shell-uart = &usart1; zephyr,sram = &sram0; zephyr,flash = &flash0; }; leds { compatible = "gpio-leds"; green_led_0: led_0 { gpios = <&gpioa 12 GPIO_ACTIVE_LOW>; label = "User LD1"; }; blue_led_0: led_1 { gpios = <&gpiob 4 GPIO_ACTIVE_LOW>; label = "User LD2"; }; }; aliases { led0 = &green_led_0; eeprom-0 = &eeprom; lora0 = &lora; }; }; &usart1 { current-speed = <115200>; status = "okay"; }; &usart3 { current-speed = <115200>; status = "okay"; }; &i2c1 { status = "okay"; lis3dh@32 { compatible = "st,lis3dh"; reg = <0x32>; label = "LIS3DH"; }; }; &spi1 { status = "okay"; cs-gpios = <&gpiob 0 GPIO_ACTIVE_LOW>; lora: sx1276@0 { compatible = "semtech,sx1276"; reg = <0>; label = "sx1276"; reset-gpios = <&gpiob 13 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; dio-gpios = <&gpioa 11 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, <&gpiob 1 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, <&gpioa 3 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, <&gpioh 0 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, <&gpioc 13 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>; spi-max-frequency = <1000000>; power-amplifier-output = "pa-boost"; }; }; &rtc { status = "okay"; }; &eeprom { status = "okay"; };