1// SPDX-License-Identifier: GPL-2.0 2/* 3 * at91-wb45n.dts - Device Tree file for WB45NBT board 4 * 5 * Copyright (C) 2018 Laird 6 * 7 */ 8/dts-v1/; 9#include "at91-wb45n.dtsi" 10 11/ { 12 model = "Laird Workgroup Bridge 45N - Atmel AT91SAM (dt)"; 13 compatible = "laird,wb45n", "laird,wbxx", "atmel,at91sam9x5", "atmel,at91sam9"; 14 15 gpio_keys { 16 compatible = "gpio-keys"; 17 #address-cells = <1>; 18 #size-cells = <0>; 19 20 irqbtn@18 { 21 reg = <18>; 22 label = "IRQBTN"; 23 linux,code = <99>; 24 gpios = <&pioB 18 GPIO_ACTIVE_LOW>; 25 wakeup-source; 26 }; 27 }; 28}; 29 30&watchdog { 31 status = "okay"; 32}; 33 34&usb0 { 35 status = "okay"; 36}; 37 38&mmc0 { 39 status = "okay"; 40}; 41 42&spi0 { 43 status = "okay"; 44}; 45 46&macb0 { 47 status = "okay"; 48}; 49 50&dbgu { 51 status = "okay"; 52}; 53 54&usart0 { 55 status = "okay"; 56}; 57 58&usart3 { 59 status = "okay"; 60}; 61 62&i2c1 { 63 status = "okay"; 64}; 65