From 044565558639ebcd6bc6bc7dd97001792e43a671 Mon Sep 17 00:00:00 2001 From: Ben Whitten Date: Fri, 15 Jun 2018 14:40:52 +0100 Subject: ARM: dts: add support for Laird WB45N cpu module and DVK This adds support for Lairds combo CPU module, featuring on board Atheros wifi, CSR Bluetooth radio and, Atmel CPU. https://www.lairdtech.com/products/wb45nbt Signed-off-by: Ben Whitten Signed-off-by: Alexandre Belloni --- arch/arm/boot/dts/at91-wb45n.dts | 64 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 arch/arm/boot/dts/at91-wb45n.dts (limited to 'arch/arm/boot/dts/at91-wb45n.dts') diff --git a/arch/arm/boot/dts/at91-wb45n.dts b/arch/arm/boot/dts/at91-wb45n.dts new file mode 100644 index 000000000000..5b9512a6c89c --- /dev/null +++ b/arch/arm/boot/dts/at91-wb45n.dts @@ -0,0 +1,64 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * at91-wb45n.dts - Device Tree file for WB45NBT board + * + * Copyright (C) 2018 Laird + * + */ +/dts-v1/; +#include "at91-wb45n.dtsi" + +/ { + model = "Laird Workgroup Bridge 45N - Atmel AT91SAM (dt)"; + compatible = "laird,wb45n", "laird,wbxx", "atmel,at91sam9x5", "atmel,at91sam9"; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + irqbtn@18 { + reg = <18>; + label = "IRQBTN"; + linux,code = <99>; + gpios = <&pioB 18 GPIO_ACTIVE_LOW>; + gpio-key,wakeup = <1>; + }; + }; +}; + +&watchdog { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&mmc0 { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&macb0 { + status = "okay"; +}; + +&dbgu { + status = "okay"; +}; + +&usart0 { + status = "okay"; +}; + +&usart3 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; -- cgit v1.2.3-59-g8ed1b