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// SPDX-License-Identifier: GPL-2.0 /* * at91-wb50n.dts - Device Tree file for wb50n evaluation board * * Copyright (C) 2018 Laird * */ /dts-v1/; #include "at91-wb50n.dtsi" / { model = "Laird Workgroup Bridge 50N - Atmel SAMA5D"; compatible = "laird,wb50n", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; gpio-keys { compatible = "gpio-keys"; button-0 { label = "BTNESC"; linux,code = <1>; /* ESC button */ gpios = <&pioA 10 GPIO_ACTIVE_LOW>; wakeup-source; }; button-1 { label = "IRQBTN"; linux,code = <99>; /* SysReq button */ gpios = <&pioE 31 GPIO_ACTIVE_LOW>; wakeup-source; }; }; leds { compatible = "gpio-leds"; led0 { label = "wb50n:blue:led0"; gpios = <&pioA 12 GPIO_ACTIVE_LOW>; default-state = "off"; }; led1 { label = "wb50n:green:led1"; gpios = <&pioA 24 GPIO_ACTIVE_LOW>; default-state = "off"; }; led2 { label = "wb50n:red:led2"; gpios = <&pioA 26 GPIO_ACTIVE_LOW>; default-state = "off"; }; }; }; &watchdog { status = "okay"; }; &mmc0 { status = "okay"; }; &macb1 { status = "okay"; }; &dbgu { status = "okay"; }; /* On BB40 this port is labeled UART1 */ &usart0 { status = "okay"; }; /* On BB40 this port is labeled UART0 */ &usart1 { status = "okay"; }; &i2c0 { status = "okay"; }; &spi1 { status = "okay"; }; &usb0 { status = "okay"; }; &usb1 { status = "okay"; }; &usb2 { status = "okay"; }; |