1/*
2 * Copyright (C) 2014 Claudio Leite <leitec@staticky.com>
3 *
4 * This file is licensed under the terms of the GNU General Public
5 * License version 2.  This program is licensed "as is" without any
6 * warranty of any kind, whether express or implied.
7 */
8
9/dts-v1/;
10
11#include "kirkwood.dtsi"
12#include "kirkwood-6281.dtsi"
13
14/ {
15	model = "D-Link DIR-665";
16	compatible = "dlink,dir-665", "marvell,kirkwood-88f6281", "marvell,kirkwood";
17
18	memory {
19		device_type = "memory";
20		reg = <0x00000000 0x8000000>; /* 128 MB */
21	};
22
23	chosen {
24		bootargs = "console=ttyS0,115200n8 earlyprintk";
25		stdout-path = &uart0;
26	};
27
28	mbus {
29		pcie-controller {
30			status = "okay";
31
32			pcie@1,0 {
33				status = "okay";
34			};
35		};
36	};
37
38	ocp@f1000000 {
39		pinctrl: pin-controller@10000 {
40			pinctrl-0 =< &pmx_led_usb
41				     &pmx_led_internet_blue
42				     &pmx_led_internet_amber
43				     &pmx_led_5g &pmx_led_status_blue
44				     &pmx_led_wps &pmx_led_status_amber
45				     &pmx_led_24g
46				     &pmx_btn_restart &pmx_btn_wps>;
47			pinctrl-names = "default";
48
49			pmx_led_usb: pmx-led-usb {
50				marvell,pins = "mpp12";
51				marvell,function = "gpio";
52			};
53			pmx_led_internet_blue: pmx-led-internet-blue {
54				marvell,pins = "mpp42";
55				marvell,function = "gpio";
56			};
57			pmx_led_internet_amber: pmx-led-internet-amber {
58				marvell,pins = "mpp43";
59				marvell,function = "gpio";
60			};
61			pmx_led_5g: pmx-led-5g {
62				marvell,pins = "mpp44";
63				marvell,function = "gpio";
64			};
65			pmx_led_status_blue: pmx-led-status-blue {
66				marvell,pins = "mpp45";
67				marvell,function = "gpio";
68			};
69			pmx_led_wps: pmx-led-wps {
70				marvell,pins = "mpp47";
71				marvell,function = "gpio";
72			};
73			pmx_led_status_amber: pmx-led-status-amber {
74				marvell,pins = "mpp48";
75				marvell,function = "gpio";
76			};
77			pmx_led_24g: pmx-led-24g {
78				marvell,pins = "mpp49";
79				marvell,function = "gpio";
80			};
81			pmx_btn_restart: pmx-btn-restart {
82				marvell,pins = "mpp28";
83				marvell,function = "gpio";
84			};
85			pmx_btn_wps: pmx-btn-wps {
86				marvell,pins = "mpp46";
87				marvell,function = "gpio";
88			};
89		};
90
91		spi@10600 {
92			status = "okay";
93			m25p80@0 {
94				#address-cells = <1>;
95				#size-cells = <1>;
96				compatible = "mxicy,mx25l12805d";
97				spi-max-frequency = <50000000>;
98				reg = <0>;
99
100				partition@0 {
101					label = "uboot";
102					reg = <0x0 0x30000>;
103					read-only;
104				};
105
106				partition@30000 {
107					label = "nvram";
108					reg = <0x30000 0x10000>;
109					read-only;
110				};
111
112				partition@40000 {
113					label = "kernel";
114					reg = <0x40000 0x180000>;
115				};
116
117				partition@1c0000 {
118					label = "rootfs";
119					reg = <0x1c0000 0xe00000>;
120				};
121
122				cal_data: partition@fc0000 {
123					label = "cal_data";
124					reg = <0xfc0000 0x10000>;
125					read-only;
126				};
127
128				partition@fd0000 {
129					label = "lang_pack";
130					reg = <0xfd0000 0x30000>;
131					read-only;
132				};
133			};
134		};
135
136		serial@12000 {
137			status = "okay";
138		};
139
140		i2c@11000 {
141			status = "okay";
142		};
143
144		ehci@50000 {
145			status = "okay";
146		};
147	};
148
149	gpio-leds {
150		compatible = "gpio-leds";
151
152		blue-usb {
153			label = "dir665:blue:usb";
154			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
155		};
156		blue-internet {
157			/* Can only be turned on if the Internet
158			 * Ethernet port has Link
159			 */
160			label = "dir665:blue:internet";
161			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
162		};
163		amber-internet {
164			label = "dir665:amber:internet";
165			gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
166		};
167		blue-wifi5g {
168			label = "dir665:blue:5g";
169			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
170		};
171		blue-status {
172			label = "dir665:blue:status";
173			gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
174		};
175		blue-wps {
176			label = "dir665:blue:wps";
177			gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
178		};
179		amber-status {
180			label = "dir665:amber:status";
181			gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
182		};
183		blue-24g {
184			label = "dir665:blue:24g";
185			gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
186		};
187	};
188
189	gpio-keys {
190		compatible = "gpio-keys";
191		#address-cells = <1>;
192		#size-cells = <0>;
193
194		reset {
195			label = "reset";
196			linux,code = <KEY_RESTART>;
197			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
198		};
199		wps {
200			label = "wps";
201			linux,code = <KEY_WPS_BUTTON>;
202			gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
203		};
204	};
205
206	dsa@0 {
207		compatible = "marvell,dsa";
208		#address-cells = <2>;
209		#size-cells = <0>;
210
211		dsa,ethernet = <&eth0port>;
212		dsa,mii-bus = <&mdio>;
213
214		switch@0 {
215			#address-cells = <1>;
216			#size-cells = <0>;
217			reg = <0 0>;	/* MDIO address 0, switch 0 in tree */
218
219			port@0 {
220				reg = <0>;
221				label = "lan4";
222			};
223
224			port@1 {
225			       reg = <1>;
226			       label = "lan3";
227			};
228
229			port@2 {
230			       reg = <2>;
231			       label = "lan2";
232			};
233
234			port@3 {
235			       reg = <3>;
236			       label = "lan1";
237			};
238
239			port@4 {
240				reg = <4>;
241				label = "wan";
242			};
243
244			port@6 {
245			       reg = <6>;
246			       label = "cpu";
247			};
248		};
249	};
250};
251
252&mdio {
253	status = "okay";
254};
255
256/* eth0 is connected to a Marvell 88E6171 switch, without a PHY. So set
257 * fixed speed and duplex. */
258&eth0 {
259	status = "okay";
260
261	ethernet0-port@0 {
262		speed = <1000>;
263		duplex = <1>;
264	};
265};
266
267/* eth1 is connected to the switch as well. However DSA only supports a
268 * single CPU port. So leave this port disabled to avoid confusion. */
269
270&eth1 {
271	status = "disabled";
272};
273
274/* There is no battery on the boards, so the RTC does not keep time
275 * when there is no power, making it useless. */
276&rtc {
277	status = "disabled";
278};
279