1/*
  2 * Broadcom BCM470X / BCM5301X ARM platform code.
  3 * DTS for Netgear R8000
  4 *
  5 * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
  6 *
  7 * Permission to use, copy, modify, and/or distribute this software for any
  8 * purpose with or without fee is hereby granted, provided that the above
  9 * copyright notice and this permission notice appear in all copies.
 10 *
 11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
 12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 13 * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
 14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 17 * PERFORMANCE OF THIS SOFTWARE.
 18 */
 19
 20/dts-v1/;
 21
 22#include "bcm4709.dtsi"
 23#include "bcm5301x-nand-cs0-bch8.dtsi"
 24
 25/ {
 26	compatible = "netgear,r8000", "brcm,bcm4709", "brcm,bcm4708";
 27	model = "Netgear R8000 (BCM4709)";
 28
 29	chosen {
 30		bootargs = "console=ttyS0,115200";
 31	};
 32
 33	memory {
 34		device_type = "memory";
 35		reg = <0x00000000 0x08000000
 36		       0x88000000 0x08000000>;
 37	};
 38
 39	leds {
 40		compatible = "gpio-leds";
 41
 42		power-white {
 43			label = "bcm53xx:white:power";
 44			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
 45			linux,default-trigger = "default-on";
 46		};
 47
 48		power-amber {
 49			label = "bcm53xx:amber:power";
 50			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
 51		};
 52
 53		wan-white {
 54			label = "bcm53xx:white:wan";
 55			gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
 56			linux,default-trigger = "default-on";
 57		};
 58
 59		wan-amber {
 60			label = "bcm53xx:amber:wan";
 61			gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
 62		};
 63
 64		5ghz-1 {
 65			label = "bcm53xx:white:5ghz-1";
 66			gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
 67		};
 68
 69		2ghz {
 70			label = "bcm53xx:white:2ghz";
 71			gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
 72		};
 73
 74		wireless {
 75			label = "bcm53xx:white:wireless";
 76			gpios = <&chipcommon 14 GPIO_ACTIVE_HIGH>;
 77		};
 78
 79		wps {
 80			label = "bcm53xx:white:wps";
 81			gpios = <&chipcommon 15 GPIO_ACTIVE_HIGH>;
 82		};
 83
 84		5ghz-2 {
 85			label = "bcm53xx:white:5ghz-2";
 86			gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
 87		};
 88
 89		usb3 {
 90			label = "bcm53xx:white:usb3";
 91			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
 92		};
 93
 94		usb2 {
 95			label = "bcm53xx:white:usb2";
 96			gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
 97		};
 98	};
 99
100	gpio-keys {
101		compatible = "gpio-keys";
102		#address-cells = <1>;
103		#size-cells = <0>;
104
105		rfkill {
106			label = "WiFi";
107			linux,code = <KEY_RFKILL>;
108			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
109		};
110
111		wps {
112			label = "WPS";
113			linux,code = <KEY_WPS_BUTTON>;
114			gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
115		};
116
117		restart {
118			label = "Reset";
119			linux,code = <KEY_RESTART>;
120			gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
121		};
122
123		brightness {
124			label = "Backlight";
125			linux,code = <KEY_BRIGHTNESS_ZERO>;
126			gpios = <&chipcommon 19 GPIO_ACTIVE_LOW>;
127		};
128	};
129};
130
131&pcie0 {
132	#address-cells = <3>;
133	#size-cells = <2>;
134
135	bridge@0,0,0 {
136		reg = <0x0000 0 0 0 0>;
137
138		#address-cells = <3>;
139		#size-cells = <2>;
140
141		wifi@0,1,0 {
142			reg = <0x0000 0 0 0 0>;
143			ieee80211-freq-limit = <5735000 5835000>;
144		};
145	};
146};
147
148&pcie1 {
149	#address-cells = <3>;
150	#size-cells = <2>;
151
152	bridge@1,0,0 {
153		reg = <0x0000 0 0 0 0>;
154
155		#address-cells = <3>;
156		#size-cells = <2>;
157
158		bridge@1,1,0 {
159			reg = <0x0000 0 0 0 0>;
160
161			#address-cells = <3>;
162			#size-cells = <2>;
163
164			bridge@1,2,2 {
165				reg = <0x1000 0 0 0 0>;
166
167				#address-cells = <3>;
168				#size-cells = <2>;
169
170				wifi@1,4,0 {
171					reg = <0x0000 0 0 0 0>;
172					ieee80211-freq-limit = <5170000 5730000>;
173				};
174			};
175		};
176	};
177};
178
179&usb2 {
180	vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
181};
182
183&usb3 {
184	vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
185};
186
187&usb3_phy {
188	status = "okay";
189};