1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2014 Claudio Leite <leitec@staticky.com>
4 *
5 */
6
7/dts-v1/;
8
9#include "kirkwood.dtsi"
10#include "kirkwood-6281.dtsi"
11
12/ {
13	model = "D-Link DIR-665";
14	compatible = "dlink,dir-665", "marvell,kirkwood-88f6281", "marvell,kirkwood";
15
16	memory {
17		device_type = "memory";
18		reg = <0x00000000 0x8000000>; /* 128 MB */
19	};
20
21	chosen {
22		bootargs = "console=ttyS0,115200n8 earlyprintk";
23		stdout-path = &uart0;
24	};
25
26	ocp@f1000000 {
27		pinctrl: pin-controller@10000 {
28			pinctrl-0 =< &pmx_led_usb
29				     &pmx_led_internet_blue
30				     &pmx_led_internet_amber
31				     &pmx_led_5g &pmx_led_status_blue
32				     &pmx_led_wps &pmx_led_status_amber
33				     &pmx_led_24g
34				     &pmx_btn_restart &pmx_btn_wps>;
35			pinctrl-names = "default";
36
37			pmx_led_usb: pmx-led-usb {
38				marvell,pins = "mpp12";
39				marvell,function = "gpio";
40			};
41			pmx_led_internet_blue: pmx-led-internet-blue {
42				marvell,pins = "mpp42";
43				marvell,function = "gpio";
44			};
45			pmx_led_internet_amber: pmx-led-internet-amber {
46				marvell,pins = "mpp43";
47				marvell,function = "gpio";
48			};
49			pmx_led_5g: pmx-led-5g {
50				marvell,pins = "mpp44";
51				marvell,function = "gpio";
52			};
53			pmx_led_status_blue: pmx-led-status-blue {
54				marvell,pins = "mpp45";
55				marvell,function = "gpio";
56			};
57			pmx_led_wps: pmx-led-wps {
58				marvell,pins = "mpp47";
59				marvell,function = "gpio";
60			};
61			pmx_led_status_amber: pmx-led-status-amber {
62				marvell,pins = "mpp48";
63				marvell,function = "gpio";
64			};
65			pmx_led_24g: pmx-led-24g {
66				marvell,pins = "mpp49";
67				marvell,function = "gpio";
68			};
69			pmx_btn_restart: pmx-btn-restart {
70				marvell,pins = "mpp28";
71				marvell,function = "gpio";
72			};
73			pmx_btn_wps: pmx-btn-wps {
74				marvell,pins = "mpp46";
75				marvell,function = "gpio";
76			};
77		};
78
79		spi@10600 {
80			status = "okay";
81			flash@0 {
82				#address-cells = <1>;
83				#size-cells = <1>;
84				compatible = "mxicy,mx25l12805d", "jedec,spi-nor";
85				spi-max-frequency = <50000000>;
86				reg = <0>;
87
88				partition@0 {
89					label = "uboot";
90					reg = <0x0 0x30000>;
91					read-only;
92				};
93
94				partition@30000 {
95					label = "nvram";
96					reg = <0x30000 0x10000>;
97					read-only;
98				};
99
100				partition@40000 {
101					label = "kernel";
102					reg = <0x40000 0x180000>;
103				};
104
105				partition@1c0000 {
106					label = "rootfs";
107					reg = <0x1c0000 0xe00000>;
108				};
109
110				cal_data: partition@fc0000 {
111					label = "cal_data";
112					reg = <0xfc0000 0x10000>;
113					read-only;
114				};
115
116				partition@fd0000 {
117					label = "lang_pack";
118					reg = <0xfd0000 0x30000>;
119					read-only;
120				};
121			};
122		};
123
124		serial@12000 {
125			status = "okay";
126		};
127
128		i2c@11000 {
129			status = "okay";
130		};
131
132		ehci@50000 {
133			status = "okay";
134		};
135	};
136
137	gpio-leds {
138		compatible = "gpio-leds";
139
140		blue-usb {
141			label = "dir665:blue:usb";
142			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
143		};
144		blue-internet {
145			/* Can only be turned on if the Internet
146			 * Ethernet port has Link
147			 */
148			label = "dir665:blue:internet";
149			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
150		};
151		amber-internet {
152			label = "dir665:amber:internet";
153			gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
154		};
155		blue-wifi5g {
156			label = "dir665:blue:5g";
157			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
158		};
159		blue-status {
160			label = "dir665:blue:status";
161			gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
162		};
163		blue-wps {
164			label = "dir665:blue:wps";
165			gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
166		};
167		amber-status {
168			label = "dir665:amber:status";
169			gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
170		};
171		blue-24g {
172			label = "dir665:blue:24g";
173			gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
174		};
175	};
176
177	gpio-keys {
178		compatible = "gpio-keys";
179		#address-cells = <1>;
180		#size-cells = <0>;
181
182		reset {
183			label = "reset";
184			linux,code = <KEY_RESTART>;
185			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
186		};
187		wps {
188			label = "wps";
189			linux,code = <KEY_WPS_BUTTON>;
190			gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
191		};
192	};
193};
194
195&mdio {
196	status = "okay";
197
198	switch@0 {
199		compatible = "marvell,mv88e6085";
200		#address-cells = <1>;
201		#size-cells = <0>;
202		reg = <0>;
203
204		ports {
205			#address-cells = <1>;
206			#size-cells = <0>;
207
208			port@0 {
209				reg = <0>;
210				label = "lan4";
211			};
212
213			port@1 {
214				reg = <1>;
215				label = "lan3";
216			};
217
218			port@2 {
219				reg = <2>;
220				label = "lan2";
221			};
222
223			port@3 {
224				reg = <3>;
225				label = "lan1";
226			};
227
228			port@4 {
229				reg = <4>;
230				label = "wan";
231			};
232
233			port@6 {
234				reg = <6>;
235				label = "cpu";
236				ethernet = <&eth0port>;
237				fixed-link {
238					speed = <1000>;
239					full-duplex;
240				};
241			};
242		};
243	};
244};
245
246/* eth0 is connected to a Marvell 88E6171 switch, without a PHY. So set
247 * fixed speed and duplex. */
248&eth0 {
249	status = "okay";
250
251	ethernet0-port@0 {
252		speed = <1000>;
253		duplex = <1>;
254	};
255};
256
257/* eth1 is connected to the switch as well. However DSA only supports a
258 * single CPU port. So leave this port disabled to avoid confusion. */
259
260&eth1 {
261	status = "disabled";
262};
263
264/* There is no battery on the boards, so the RTC does not keep time
265 * when there is no power, making it useless. */
266&rtc {
267	status = "disabled";
268};
269
270&pciec {
271	status = "okay";
272};
273
274&pcie0 {
275	status = "okay";
276};
277