From 97734a031475d5a7e8788435f8ce8374c459ef93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Tue, 31 Mar 2015 17:26:17 +0200
Subject: [PATCH] ARM: BCM5301X: Add DT for Asus RT-AC56U
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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
This patch is based on top of
ARM: BCM5301X: Add DT for Asus RT-AC68U
(please follow this order, to avoid Makefile conflict)
---
 arch/arm/boot/dts/Makefile                  |  1 +
 arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts | 96 +++++++++++++++++++++++++++++
 2 files changed, 97 insertions(+)
 create mode 100644 arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 7c1ca2a..53f8c1a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -55,6 +55,7 @@ dtb-$(CONFIG_ARCH_ATLAS6) += atlas6-evb.
 dtb-$(CONFIG_ARCH_AXXIA) += axm5516-amarillo.dtb
 dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
 dtb-$(CONFIG_ARCH_BCM_5301X) += \
+	bcm4708-asus-rt-ac56u.dtb \
 	bcm4708-asus-rt-ac68u.dtb \
 	bcm4708-buffalo-wzr-1750dhp.dtb \
 	bcm4708-luxul-xwc-1000.dtb \
diff --git a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
new file mode 100644
index 0000000..71cff8d
--- /dev/null
+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
@@ -0,0 +1,96 @@
+/*
+ * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Asus RT-AC56U
+ *
+ * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ */
+
+/dts-v1/;
+
+#include "bcm4708.dtsi"
+
+/ {
+	compatible = "asus,rt-ac56u", "brcm,bcm4708";
+	model = "Asus RT-AC56U (BCM4708)";
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
+	memory {
+		reg = <0x00000000 0x08000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		usb3 {
+			label = "bcm53xx:blue:usb3";
+			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-off";
+		};
+
+		wan {
+			label = "bcm53xx:blue:wan";
+			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-off";
+		};
+
+		lan {
+			label = "bcm53xx:blue:lan";
+			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-off";
+		};
+
+		power {
+			label = "bcm53xx:blue:power";
+			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-on";
+		};
+
+		all {
+			label = "bcm53xx:blue:all";
+			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-on";
+		};
+
+		2ghz {
+			label = "bcm53xx:blue:2ghz";
+			gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-off";
+		};
+
+
+		usb2 {
+			label = "bcm53xx:blue:usb2";
+			gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "default-off";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		rfkill {
+			label = "WiFi";
+			linux,code = <KEY_RFKILL>;
+			gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
+		};
+
+		restart {
+			label = "Reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
+		};
+
+		wps {
+			label = "WPS";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
-- 
1.8.4.5