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};