From 4812cd75bc85a9f7050e2b58c1cf17e3bd4dc7f8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Wed, 15 Oct 2014 09:01:50 +0200 Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Rafał Miłecki --- arch/arm/boot/dts/Makefile | 3 +- arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++ 2 files changed, 69 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 330e0e0..64c8f3f 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -54,7 +54,8 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ bcm4708-buffalo-wzr-1750dhp.dtb \ bcm4708-netgear-r6250.dtb \ bcm4708-netgear-r6300-v2.dtb \ - bcm47081-asus-rt-n18u.dtb + bcm47081-asus-rt-n18u.dtb \ + bcm47081-buffalo-wzr-600dhp2.dtb dtb-$(CONFIG_ARCH_BERLIN) += \ berlin2-sony-nsz-gs7.dtb \ berlin2cd-google-chromecast.dtb diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts new file mode 100644 index 0000000..84de5de --- /dev/null +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts @@ -0,0 +1,67 @@ +/* + * Broadcom BCM470X / BCM5301X arm platform code. + * DTS for Buffalo WZR-600DHP2 + * + * Copyright © 2014 Rafał Miłecki + * + * Licensed under the GNU/GPL. See COPYING for details. + */ + +/dts-v1/; + +#include "bcm47081.dtsi" + +/ { + compatible = "buffalo,wzr-600dhp2", "brcm,bcm47081"; + model = "Buffalo WZR-600DHP2 (BCM47081)"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + memory { + reg = <0x00000000 0x08000000>; + }; + + chipcommonA { + uart0: serial@0300 { + status = "okay"; + }; + + uart1: serial@0400 { + status = "okay"; + }; + }; + + gpio-keys { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <200>; + + aoss { + label = "AOSS"; + linux,code = ; + gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>; + }; + + restart { + label = "Reset"; + linux,code = ; + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; + }; + + /* Switch device mode? */ + mode { + label = "Mode"; + linux,code = ; + gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>; + }; + + eject { + label = "USB eject"; + linux,code = ; + gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>; + }; + }; +}; -- 1.8.4.5