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 led-blue-usb {
141 label = "dir665:blue:usb";
142 gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
143 };
144 led-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 led-amber-internet {
152 label = "dir665:amber:internet";
153 gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
154 };
155 led-blue-wifi5g {
156 label = "dir665:blue:5g";
157 gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
158 };
159 led-blue-status {
160 label = "dir665:blue:status";
161 gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
162 };
163 led-blue-wps {
164 label = "dir665:blue:wps";
165 gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
166 };
167 led-amber-status {
168 label = "dir665:amber:status";
169 gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
170 };
171 led-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
180 button-reset {
181 label = "reset";
182 linux,code = <KEY_RESTART>;
183 gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
184 };
185 button-wps {
186 label = "wps";
187 linux,code = <KEY_WPS_BUTTON>;
188 gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
189 };
190 };
191 };
192
193 &mdio {
194 status = "okay";
195
196 switch@0 {
197 compatible = "marvell,mv88e6085";
198 #address-cells = <1>;
199 #size-cells = <0>;
200 reg = <0>;
201
202 ports {
203 #address-cells = <1>;
204 #size-cells = <0>;
205
206 port@0 {
207 reg = <0>;
208 label = "lan4";
209 };
210
211 port@1 {
212 reg = <1>;
213 label = "lan3";
214 };
215
216 port@2 {
217 reg = <2>;
218 label = "lan2";
219 };
220
221 port@3 {
222 reg = <3>;
223 label = "lan1";
224 };
225
226 port@4 {
227 reg = <4>;
228 label = "wan";
229 };
230
231 port@6 {
232 reg = <6>;
233 phy-mode = "rgmii-id";
234 ethernet = <ð0port>;
235 fixed-link {
236 speed = <1000>;
237 full-duplex;
238 };
239 };
240 };
241 };
242 };
243
244 /* eth0 is connected to a Marvell 88E6171 switch, without a PHY. So set
245 * fixed speed and duplex. */
246 ð0 {
247 status = "okay";
248
249 ethernet0-port@0 {
250 speed = <1000>;
251 duplex = <1>;
252 phy-mode = "rgmii";
253 };
254 };
255
256 /* eth1 is connected to the switch as well. However DSA only supports a
257 * single CPU port. So leave this port disabled to avoid confusion. */
258
259 ð1 {
260 status = "disabled";
261 };
262
263 /* There is no battery on the boards, so the RTC does not keep time
264 * when there is no power, making it useless. */
265 &rtc {
266 status = "disabled";
267 };
268
269 &pciec {
270 status = "okay";
271 };
272
273 &pcie0 {
274 status = "okay";
275 };
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