1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /*
3 * Copyright (C) 2017 Rafał Miłecki <rafal@milecki.pl>
4 */
5
6 /dts-v1/;
7
8 #include "bcm47094.dtsi"
9 #include "bcm5301x-nand-cs0-bch8.dtsi"
10
11 / {
12 compatible = "linksys,panamera", "brcm,bcm47094", "brcm,bcm4708";
13 model = "Linksys EA9500";
14
15 chosen {
16 bootargs = "console=ttyS0,115200";
17 };
18
19 memory@0 {
20 device_type = "memory";
21 reg = <0x00000000 0x08000000>,
22 <0x88000000 0x08000000>;
23 };
24
25 nvram@1c080000 {
26 compatible = "brcm,nvram";
27 reg = <0x1c080000 0x100000>;
28 };
29
30 gpio-keys {
31 compatible = "gpio-keys";
32
33 button-wps {
34 label = "WPS";
35 linux,code = <KEY_WPS_BUTTON>;
36 gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
37 };
38
39 button-rfkill {
40 label = "WiFi";
41 linux,code = <KEY_RFKILL>;
42 gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
43 };
44
45 button-reset {
46 label = "Reset";
47 linux,code = <KEY_RESTART>;
48 gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
49 };
50 };
51
52 leds {
53 compatible = "gpio-leds";
54
55 led-wps {
56 label = "bcm53xx:white:wps";
57 gpios = <&chipcommon 22 GPIO_ACTIVE_LOW>;
58 };
59
60 led-usb2 {
61 label = "bcm53xx:green:usb2";
62 gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
63 trigger-sources = <&ohci_port2>, <&ehci_port2>;
64 linux,default-trigger = "usbport";
65 };
66
67 led-usb3 {
68 label = "bcm53xx:green:usb3";
69 gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
70 trigger-sources = <&ohci_port1>, <&ehci_port1>,
71 <&xhci_port1>;
72 linux,default-trigger = "usbport";
73 };
74
75 led-power {
76 label = "bcm53xx:white:power";
77 gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
78 linux,default-trigger = "default-on";
79 };
80
81 led-wifi-disabled {
82 label = "bcm53xx:amber:wifi-disabled";
83 gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
84 };
85
86 led-wifi-enabled {
87 label = "bcm53xx:white:wifi-enabled";
88 gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
89 };
90
91 led-bluebar1 {
92 label = "bcm53xx:white:bluebar1";
93 gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
94 };
95
96 led-bluebar2 {
97 label = "bcm53xx:white:bluebar2";
98 gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
99 };
100
101 led-bluebar3 {
102 label = "bcm53xx:white:bluebar3";
103 gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
104 };
105
106 led-bluebar4 {
107 label = "bcm53xx:white:bluebar4";
108 gpios = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
109 };
110
111 led-bluebar5 {
112 label = "bcm53xx:white:bluebar5";
113 gpios = <&chipcommon 19 GPIO_ACTIVE_HIGH>;
114 };
115
116 led-bluebar6 {
117 label = "bcm53xx:white:bluebar6";
118 gpios = <&chipcommon 20 GPIO_ACTIVE_HIGH>;
119 };
120
121 led-bluebar7 {
122 label = "bcm53xx:white:bluebar7";
123 gpios = <&chipcommon 21 GPIO_ACTIVE_HIGH>;
124 };
125
126 led-bluebar8 {
127 label = "bcm53xx:white:bluebar8";
128 gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
129 };
130 };
131
132 mdio-mux@18003000 {
133
134 /* BIT(9) = 1 => external mdio */
135 mdio@200 {
136 reg = <0x200>;
137 #address-cells = <1>;
138 #size-cells = <0>;
139
140 switch@0 {
141 compatible = "brcm,bcm53125";
142 #address-cells = <1>;
143 #size-cells = <0>;
144 reset-gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
145 reset-names = "robo_reset";
146 reg = <0>;
147 dsa,member = <1 0>;
148 pinctrl-names = "default";
149 pinctrl-0 = <&pinmux_mdio>;
150
151 ports {
152 #address-cells = <1>;
153 #size-cells = <0>;
154
155 port@0 {
156 reg = <0>;
157 label = "lan1";
158 };
159
160 port@1 {
161 reg = <1>;
162 label = "lan5";
163 };
164
165 port@2 {
166 reg = <2>;
167 label = "lan2";
168 };
169
170 port@3 {
171 reg = <3>;
172 label = "lan6";
173 };
174
175 port@4 {
176 reg = <4>;
177 label = "lan3";
178 };
179
180 sw1_p8: port@8 {
181 reg = <8>;
182 ethernet = <&sw0_p0>;
183 label = "cpu";
184
185 fixed-link {
186 speed = <1000>;
187 full-duplex;
188 };
189 };
190 };
191 };
192 };
193 };
194 };
195
196 &usb2 {
197 vcc-gpio = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
198 };
199
200 &usb3 {
201 vcc-gpio = <&chipcommon 14 GPIO_ACTIVE_HIGH>;
202 };
203
204 &srab {
205 compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";
206 status = "okay";
207 dsa,member = <0 0>;
208
209 ports {
210 sw0_p0: port@0 {
211 label = "extsw";
212
213 fixed-link {
214 speed = <1000>;
215 full-duplex;
216 };
217 };
218
219 port@1 {
220 label = "lan7";
221 };
222
223 port@2 {
224 label = "lan4";
225 };
226
227 port@3 {
228 label = "lan8";
229 };
230
231 port@4 {
232 label = "wan";
233 };
234
235 port@5 {
236 label = "cpu";
237 status = "disabled";
238
239 fixed-link {
240 speed = <1000>;
241 full-duplex;
242 };
243 };
244
245 port@7 {
246 label = "cpu";
247 status = "disabled";
248
249 fixed-link {
250 speed = <1000>;
251 full-duplex;
252 };
253 };
254
255 port@8 {
256 label = "cpu";
257 };
258 };
259 };
260
261 &usb3_phy {
262 status = "okay";
263 };
264
265 &nandcs {
266 partitions {
267 compatible = "linksys,ns-partitions";
268 #address-cells = <1>;
269 #size-cells = <1>;
270
271 partition@0 {
272 label = "boot";
273 reg = <0x0000000 0x0080000>;
274 read-only;
275 };
276
277 partition@80000 {
278 label = "nvram";
279 reg = <0x080000 0x0100000>;
280 };
281
282 partition@180000 {
283 label = "devinfo";
284 reg = <0x0180000 0x080000>;
285 };
286
287 partition@200000 {
288 reg = <0x0200000 0x01d00000>;
289 compatible = "linksys,ns-firmware", "brcm,trx";
290 };
291
292 partition@1f00000 {
293 reg = <0x01f00000 0x01d00000>;
294 compatible = "linksys,ns-firmware", "brcm,trx";
295 };
296
297 partition@5200000 {
298 label = "system";
299 reg = <0x05200000 0x02e00000>;
300 };
301 };
302 };
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