1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /*
3 * Device Tree Bindings for Cisco Meraki MX65 series (Alamo).
4 *
5 * Copyright (C) 2020-2021 Matthew Hagan <mnhagan88@gmail.com>
6 */
7
8 #include "bcm958625-meraki-mx6x-common.dtsi"
9
10 / {
11 keys {
12 compatible = "gpio-keys-polled";
13 autorepeat;
14 poll-interval = <20>;
15
16 button-reset {
17 label = "reset";
18 linux,code = <KEY_RESTART>;
19 gpios = <&gpioa 8 GPIO_ACTIVE_LOW>;
20 };
21 };
22
23 leds {
24 compatible = "gpio-leds";
25
26 led-0 {
27 /* green:wan1-left */
28 function = LED_FUNCTION_ACTIVITY;
29 function-enumerator = <0>;
30 color = <LED_COLOR_ID_GREEN>;
31 gpios = <&gpioa 25 GPIO_ACTIVE_LOW>;
32 };
33
34 led-1 {
35 /* green:wan1-right */
36 function = LED_FUNCTION_ACTIVITY;
37 function-enumerator = <1>;
38 color = <LED_COLOR_ID_GREEN>;
39 gpios = <&gpioa 24 GPIO_ACTIVE_LOW>;
40 };
41
42 led-2 {
43 /* green:wan2-left */
44 function = LED_FUNCTION_ACTIVITY;
45 function-enumerator = <2>;
46 color = <LED_COLOR_ID_GREEN>;
47 gpios = <&gpioa 27 GPIO_ACTIVE_LOW>;
48 };
49
50 led-3 {
51 /* green:wan2-right */
52 function = LED_FUNCTION_ACTIVITY;
53 function-enumerator = <3>;
54 color = <LED_COLOR_ID_GREEN>;
55 gpios = <&gpioa 26 GPIO_ACTIVE_LOW>;
56 };
57
58 led-4 {
59 /* amber:power */
60 function = LED_FUNCTION_FAULT;
61 color = <LED_COLOR_ID_AMBER>;
62 gpios = <&gpioa 3 GPIO_ACTIVE_HIGH>;
63 };
64
65 led-5 {
66 /* white:status */
67 function = LED_FUNCTION_STATUS;
68 color = <LED_COLOR_ID_WHITE>;
69 gpios = <&gpioa 31 GPIO_ACTIVE_HIGH>;
70 };
71 };
72 };
73
74 &axi {
75 mdio-mux@3f1c0 {
76 compatible = "mdio-mux-mmioreg", "mdio-mux";
77 reg = <0x3f1c0 0x4>;
78 mux-mask = <0x2000>;
79 mdio-parent-bus = <&mdio_ext>;
80 #address-cells = <1>;
81 #size-cells = <0>;
82
83 mdio@0 {
84 reg = <0x0>;
85 #address-cells = <1>;
86 #size-cells = <0>;
87
88 phy_port6: phy@0 {
89 reg = <0>;
90 };
91
92 phy_port7: phy@1 {
93 reg = <1>;
94 };
95
96 phy_port8: phy@2 {
97 reg = <2>;
98 };
99
100 phy_port9: phy@3 {
101 reg = <3>;
102 };
103
104 phy_port10: phy@4 {
105 reg = <4>;
106 };
107
108 switch@10 {
109 compatible = "qca,qca8337";
110 reg = <0x10>;
111 dsa,member = <1 0>;
112
113 ports {
114 #address-cells = <1>;
115 #size-cells = <0>;
116 port@0 {
117 reg = <0>;
118 ethernet = <&sgmii1>;
119 phy-mode = "sgmii";
120 qca,sgmii-enable-pll;
121 qca,sgmii-txclk-falling-edge;
122 fixed-link {
123 speed = <1000>;
124 full-duplex;
125 };
126 };
127
128 port@1 {
129 reg = <1>;
130 label = "lan8";
131 phy-handle = <&phy_port6>;
132 };
133
134 port@2 {
135 reg = <2>;
136 label = "lan9";
137 phy-handle = <&phy_port7>;
138 };
139
140 port@3 {
141 reg = <3>;
142 label = "lan10";
143 phy-handle = <&phy_port8>;
144 };
145
146 port@4 {
147 reg = <4>;
148 label = "lan11";
149 phy-handle = <&phy_port9>;
150 };
151
152 port@5 {
153 reg = <5>;
154 label = "lan12";
155 phy-handle = <&phy_port10>;
156 };
157 };
158 };
159 };
160
161 mdio-mii@2000 {
162 reg = <0x2000>;
163 #address-cells = <1>;
164 #size-cells = <0>;
165
166 phy_port1: phy@0 {
167 reg = <0>;
168 };
169
170 phy_port2: phy@1 {
171 reg = <1>;
172 };
173
174 phy_port3: phy@2 {
175 reg = <2>;
176 };
177
178 phy_port4: phy@3 {
179 reg = <3>;
180 };
181
182 phy_port5: phy@4 {
183 reg = <4>;
184 };
185
186 switch@10 {
187 compatible = "qca,qca8337";
188 reg = <0x10>;
189 dsa,member = <2 0>;
190
191 ports {
192 #address-cells = <1>;
193 #size-cells = <0>;
194 port@0 {
195 reg = <0>;
196 ethernet = <&sgmii0>;
197 phy-mode = "sgmii";
198 qca,sgmii-enable-pll;
199 qca,sgmii-txclk-falling-edge;
200 fixed-link {
201 speed = <1000>;
202 full-duplex;
203 };
204 };
205
206 port@1 {
207 reg = <1>;
208 label = "lan3";
209 phy-handle = <&phy_port1>;
210 };
211
212 port@2 {
213 reg = <2>;
214 label = "lan4";
215 phy-handle = <&phy_port2>;
216 };
217
218 port@3 {
219 reg = <3>;
220 label = "lan5";
221 phy-handle = <&phy_port3>;
222 };
223
224 port@4 {
225 reg = <4>;
226 label = "lan6";
227 phy-handle = <&phy_port4>;
228 };
229
230 port@5 {
231 reg = <5>;
232 label = "lan7";
233 phy-handle = <&phy_port5>;
234 };
235 };
236 };
237 };
238 };
239 };
240
241 &srab {
242 compatible = "brcm,bcm58625-srab", "brcm,nsp-srab";
243 status = "okay";
244 dsa,member = <0 0>;
245
246 ports {
247 port@0 {
248 label = "wan1";
249 reg = <0>;
250 };
251
252 port@1 {
253 label = "wan2";
254 reg = <1>;
255 };
256
257 sgmii0: port@4 {
258 label = "sw0";
259 reg = <4>;
260 fixed-link {
261 speed = <1000>;
262 full-duplex;
263 };
264 };
265
266 sgmii1: port@5 {
267 label = "sw1";
268 reg = <5>;
269 fixed-link {
270 speed = <1000>;
271 full-duplex;
272 };
273 };
274
275 port@8 {
276 ethernet = <&amac2>;
277 reg = <8>;
278 fixed-link {
279 speed = <1000>;
280 full-duplex;
281 };
282 };
283 };
284 };
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