| blob | f0c91516099016819f225ca19942dd38aff3e282 |
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries.
4 */
6 /dts-v1/;
7 #include "sparx5_pcb_common.dtsi"
9 /{
10 aliases {
11 i2c0 = &i2c0;
12 i2c100 = &i2c100;
13 i2c101 = &i2c101;
14 i2c102 = &i2c102;
15 i2c103 = &i2c103;
16 i2c104 = &i2c104;
17 i2c105 = &i2c105;
18 i2c106 = &i2c106;
19 i2c107 = &i2c107;
20 i2c108 = &i2c108;
21 i2c109 = &i2c109;
22 i2c110 = &i2c110;
23 i2c111 = &i2c111;
24 i2c112 = &i2c112;
25 i2c113 = &i2c113;
26 i2c114 = &i2c114;
27 i2c115 = &i2c115;
28 i2c116 = &i2c116;
29 i2c117 = &i2c117;
30 i2c118 = &i2c118;
31 i2c119 = &i2c119;
32 };
34 gpio-restart {
35 compatible = "gpio-restart";
36 gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
37 priority = <200>;
38 };
40 leds {
41 compatible = "gpio-leds";
42 led@0 {
43 label = "twr0:green";
44 gpios = <&sgpio_out0 8 0 GPIO_ACTIVE_LOW>;
45 };
46 led@1 {
47 label = "twr0:yellow";
48 gpios = <&sgpio_out0 8 1 GPIO_ACTIVE_LOW>;
49 };
50 led@2 {
51 label = "twr1:green";
52 gpios = <&sgpio_out0 9 0 GPIO_ACTIVE_LOW>;
53 };
54 led@3 {
55 label = "twr1:yellow";
56 gpios = <&sgpio_out0 9 1 GPIO_ACTIVE_LOW>;
57 };
58 led@4 {
59 label = "twr2:green";
60 gpios = <&sgpio_out0 10 0 GPIO_ACTIVE_LOW>;
61 };
62 led@5 {
63 label = "twr2:yellow";
64 gpios = <&sgpio_out0 10 1 GPIO_ACTIVE_LOW>;
65 };
66 led@6 {
67 label = "twr3:green";
68 gpios = <&sgpio_out0 11 0 GPIO_ACTIVE_LOW>;
69 };
70 led@7 {
71 label = "twr3:yellow";
72 gpios = <&sgpio_out0 11 1 GPIO_ACTIVE_LOW>;
73 };
74 led@8 {
75 label = "eth12:green";
76 gpios = <&sgpio_out0 12 0 GPIO_ACTIVE_HIGH>;
77 default-state = "off";
78 };
79 led@9 {
80 label = "eth12:yellow";
81 gpios = <&sgpio_out0 12 1 GPIO_ACTIVE_HIGH>;
82 default-state = "off";
83 };
84 led@10 {
85 label = "eth13:green";
86 gpios = <&sgpio_out0 13 0 GPIO_ACTIVE_HIGH>;
87 default-state = "off";
88 };
89 led@11 {
90 label = "eth13:yellow";
91 gpios = <&sgpio_out0 13 1 GPIO_ACTIVE_HIGH>;
92 default-state = "off";
93 };
94 led@12 {
95 label = "eth14:green";
96 gpios = <&sgpio_out0 14 0 GPIO_ACTIVE_HIGH>;
97 default-state = "off";
98 };
99 led@13 {
100 label = "eth14:yellow";
101 gpios = <&sgpio_out0 14 1 GPIO_ACTIVE_HIGH>;
102 default-state = "off";
103 };
104 led@14 {
105 label = "eth15:green";
106 gpios = <&sgpio_out0 15 0 GPIO_ACTIVE_HIGH>;
107 default-state = "off";
108 };
109 led@15 {
110 label = "eth15:yellow";
111 gpios = <&sgpio_out0 15 1 GPIO_ACTIVE_HIGH>;
112 default-state = "off";
113 };
114 led@16 {
115 label = "eth48:green";
116 gpios = <&sgpio_out1 16 0 GPIO_ACTIVE_HIGH>;
117 default-state = "off";
118 };
119 led@17 {
120 label = "eth48:yellow";
121 gpios = <&sgpio_out1 16 1 GPIO_ACTIVE_HIGH>;
122 default-state = "off";
123 };
124 led@18 {
125 label = "eth49:green";
126 gpios = <&sgpio_out1 17 0 GPIO_ACTIVE_HIGH>;
127 default-state = "off";
128 };
129 led@19 {
130 label = "eth49:yellow";
131 gpios = <&sgpio_out1 17 1 GPIO_ACTIVE_HIGH>;
132 default-state = "off";
133 };
134 led@20 {
135 label = "eth50:green";
136 gpios = <&sgpio_out1 18 0 GPIO_ACTIVE_HIGH>;
137 default-state = "off";
138 };
139 led@21 {
140 label = "eth50:yellow";
141 gpios = <&sgpio_out1 18 1 GPIO_ACTIVE_HIGH>;
142 default-state = "off";
143 };
144 led@22 {
145 label = "eth51:green";
146 gpios = <&sgpio_out1 19 0 GPIO_ACTIVE_HIGH>;
147 default-state = "off";
148 };
149 led@23 {
150 label = "eth51:yellow";
151 gpios = <&sgpio_out1 19 1 GPIO_ACTIVE_HIGH>;
152 default-state = "off";
153 };
154 led@24 {
155 label = "eth52:green";
156 gpios = <&sgpio_out1 20 0 GPIO_ACTIVE_HIGH>;
157 default-state = "off";
158 };
159 led@25 {
160 label = "eth52:yellow";
161 gpios = <&sgpio_out1 20 1 GPIO_ACTIVE_HIGH>;
162 default-state = "off";
163 };
164 led@26 {
165 label = "eth53:green";
166 gpios = <&sgpio_out1 21 0 GPIO_ACTIVE_HIGH>;
167 default-state = "off";
168 };
169 led@27 {
170 label = "eth53:yellow";
171 gpios = <&sgpio_out1 21 1 GPIO_ACTIVE_HIGH>;
172 default-state = "off";
173 };
174 led@28 {
175 label = "eth54:green";
176 gpios = <&sgpio_out1 22 0 GPIO_ACTIVE_HIGH>;
177 default-state = "off";
178 };
179 led@29 {
180 label = "eth54:yellow";
181 gpios = <&sgpio_out1 22 1 GPIO_ACTIVE_HIGH>;
182 default-state = "off";
183 };
184 led@30 {
185 label = "eth55:green";
186 gpios = <&sgpio_out1 23 0 GPIO_ACTIVE_HIGH>;
187 default-state = "off";
188 };
189 led@31 {
190 label = "eth55:yellow";
191 gpios = <&sgpio_out1 23 1 GPIO_ACTIVE_HIGH>;
192 default-state = "off";
193 };
194 led@32 {
195 label = "eth56:green";
196 gpios = <&sgpio_out1 24 0 GPIO_ACTIVE_HIGH>;
197 default-state = "off";
198 };
199 led@33 {
200 label = "eth56:yellow";
201 gpios = <&sgpio_out1 24 1 GPIO_ACTIVE_HIGH>;
202 default-state = "off";
203 };
204 led@34 {
205 label = "eth57:green";
206 gpios = <&sgpio_out1 25 0 GPIO_ACTIVE_HIGH>;
207 default-state = "off";
208 };
209 led@35 {
210 label = "eth57:yellow";
211 gpios = <&sgpio_out1 25 1 GPIO_ACTIVE_HIGH>;
212 default-state = "off";
213 };
214 led@36 {
215 label = "eth58:green";
216 gpios = <&sgpio_out1 26 0 GPIO_ACTIVE_HIGH>;
217 default-state = "off";
218 };
219 led@37 {
220 label = "eth58:yellow";
221 gpios = <&sgpio_out1 26 1 GPIO_ACTIVE_HIGH>;
222 default-state = "off";
223 };
224 led@38 {
225 label = "eth59:green";
226 gpios = <&sgpio_out1 27 0 GPIO_ACTIVE_HIGH>;
227 default-state = "off";
228 };
229 led@39 {
230 label = "eth59:yellow";
231 gpios = <&sgpio_out1 27 1 GPIO_ACTIVE_HIGH>;
232 default-state = "off";
233 };
234 led@40 {
235 label = "eth60:green";
236 gpios = <&sgpio_out1 28 0 GPIO_ACTIVE_HIGH>;
237 default-state = "off";
238 };
239 led@41 {
240 label = "eth60:yellow";
241 gpios = <&sgpio_out1 28 1 GPIO_ACTIVE_HIGH>;
242 default-state = "off";
243 };
244 led@42 {
245 label = "eth61:green";
246 gpios = <&sgpio_out1 29 0 GPIO_ACTIVE_HIGH>;
247 default-state = "off";
248 };
249 led@43 {
250 label = "eth61:yellow";
251 gpios = <&sgpio_out1 29 1 GPIO_ACTIVE_HIGH>;
252 default-state = "off";
253 };
254 led@44 {
255 label = "eth62:green";
256 gpios = <&sgpio_out1 30 0 GPIO_ACTIVE_HIGH>;
257 default-state = "off";
258 };
259 led@45 {
260 label = "eth62:yellow";
261 gpios = <&sgpio_out1 30 1 GPIO_ACTIVE_HIGH>;
262 default-state = "off";
263 };
264 led@46 {
265 label = "eth63:green";
266 gpios = <&sgpio_out1 31 0 GPIO_ACTIVE_HIGH>;
267 default-state = "off";
268 };
269 led@47 {
270 label = "eth63:yellow";
271 gpios = <&sgpio_out1 31 1 GPIO_ACTIVE_HIGH>;
272 default-state = "off";
273 };
274 };
275 };
277 &sgpio0 {
278 status = "okay";
279 microchip,sgpio-port-ranges = <8 15>;
280 gpio@0 {
281 ngpios = <64>;
282 };
283 gpio@1 {
284 ngpios = <64>;
285 };
286 };
288 &sgpio1 {
289 status = "okay";
290 microchip,sgpio-port-ranges = <24 31>;
291 gpio@0 {
292 ngpios = <64>;
293 };
294 gpio@1 {
295 ngpios = <64>;
296 };
297 };
299 &spi0 {
300 status = "okay";
301 spi@0 {
302 compatible = "spi-mux";
303 mux-controls = <&mux>;
304 #address-cells = <1>;
305 #size-cells = <0>;
306 reg = <0>; /* CS0 */
307 spi-flash@9 {
308 compatible = "jedec,spi-nor";
309 spi-max-frequency = <8000000>;
310 reg = <0x9>; /* SPI */
311 };
312 };
313 };
315 &spi0 {
316 status = "okay";
317 spi@0 {
318 compatible = "spi-mux";
319 mux-controls = <&mux>;
320 #address-cells = <1>;
321 #size-cells = <0>;
322 reg = <0>; /* CS0 */
323 spi-flash@9 {
324 compatible = "jedec,spi-nor";
325 spi-max-frequency = <8000000>;
326 reg = <0x9>; /* SPI */
327 };
328 };
329 };
331 &gpio {
332 i2cmux_pins_i: i2cmux-pins-i {
333 pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19",
334 "GPIO_20", "GPIO_22", "GPIO_36", "GPIO_35",
335 "GPIO_50", "GPIO_51", "GPIO_56", "GPIO_57";
336 function = "twi_scl_m";
337 output-low;
338 };
339 i2cmux_0: i2cmux-0 {
340 pins = "GPIO_16";
341 function = "twi_scl_m";
342 output-high;
343 };
344 i2cmux_1: i2cmux-1 {
345 pins = "GPIO_17";
346 function = "twi_scl_m";
347 output-high;
348 };
349 i2cmux_2: i2cmux-2 {
350 pins = "GPIO_18";
351 function = "twi_scl_m";
352 output-high;
353 };
354 i2cmux_3: i2cmux-3 {
355 pins = "GPIO_19";
356 function = "twi_scl_m";
357 output-high;
358 };
359 i2cmux_4: i2cmux-4 {
360 pins = "GPIO_20";
361 function = "twi_scl_m";
362 output-high;
363 };
364 i2cmux_5: i2cmux-5 {
365 pins = "GPIO_22";
366 function = "twi_scl_m";
367 output-high;
368 };
369 i2cmux_6: i2cmux-6 {
370 pins = "GPIO_36";
371 function = "twi_scl_m";
372 output-high;
373 };
374 i2cmux_7: i2cmux-7 {
375 pins = "GPIO_35";
376 function = "twi_scl_m";
377 output-high;
378 };
379 i2cmux_8: i2cmux-8 {
380 pins = "GPIO_50";
381 function = "twi_scl_m";
382 output-high;
383 };
384 i2cmux_9: i2cmux-9 {
385 pins = "GPIO_51";
386 function = "twi_scl_m";
387 output-high;
388 };
389 i2cmux_10: i2cmux-10 {
390 pins = "GPIO_56";
391 function = "twi_scl_m";
392 output-high;
393 };
394 i2cmux_11: i2cmux-11 {
395 pins = "GPIO_57";
396 function = "twi_scl_m";
397 output-high;
398 };
399 };
401 &axi {
402 i2c0_imux: i2c0-imux@0 {
403 compatible = "i2c-mux-pinctrl";
404 #address-cells = <1>;
405 #size-cells = <0>;
406 i2c-parent = <&i2c0>;
407 };
408 i2c0_emux: i2c0-emux@0 {
409 compatible = "i2c-mux-gpio";
410 #address-cells = <1>;
411 #size-cells = <0>;
412 i2c-parent = <&i2c0>;
413 };
414 };
416 &i2c0_imux {
417 pinctrl-names =
418 "i2c100", "i2c101", "i2c102", "i2c103",
419 "i2c104", "i2c105", "i2c106", "i2c107",
420 "i2c108", "i2c109", "i2c110", "i2c111", "idle";
421 pinctrl-0 = <&i2cmux_0>;
422 pinctrl-1 = <&i2cmux_1>;
423 pinctrl-2 = <&i2cmux_2>;
424 pinctrl-3 = <&i2cmux_3>;
425 pinctrl-4 = <&i2cmux_4>;
426 pinctrl-5 = <&i2cmux_5>;
427 pinctrl-6 = <&i2cmux_6>;
428 pinctrl-7 = <&i2cmux_7>;
429 pinctrl-8 = <&i2cmux_8>;
430 pinctrl-9 = <&i2cmux_9>;
431 pinctrl-10 = <&i2cmux_10>;
432 pinctrl-11 = <&i2cmux_11>;
433 pinctrl-12 = <&i2cmux_pins_i>;
434 i2c100: i2c_sfp1 {
435 reg = <0x0>;
436 #address-cells = <1>;
437 #size-cells = <0>;
438 };
439 i2c101: i2c_sfp2 {
440 reg = <0x1>;
441 #address-cells = <1>;
442 #size-cells = <0>;
443 };
444 i2c102: i2c_sfp3 {
445 reg = <0x2>;
446 #address-cells = <1>;
447 #size-cells = <0>;
448 };
449 i2c103: i2c_sfp4 {
450 reg = <0x3>;
451 #address-cells = <1>;
452 #size-cells = <0>;
453 };
454 i2c104: i2c_sfp5 {
455 reg = <0x4>;
456 #address-cells = <1>;
457 #size-cells = <0>;
458 };
459 i2c105: i2c_sfp6 {
460 reg = <0x5>;
461 #address-cells = <1>;
462 #size-cells = <0>;
463 };
464 i2c106: i2c_sfp7 {
465 reg = <0x6>;
466 #address-cells = <1>;
467 #size-cells = <0>;
468 };
469 i2c107: i2c_sfp8 {
470 reg = <0x7>;
471 #address-cells = <1>;
472 #size-cells = <0>;
473 };
474 i2c108: i2c_sfp9 {
475 reg = <0x8>;
476 #address-cells = <1>;
477 #size-cells = <0>;
478 };
479 i2c109: i2c_sfp10 {
480 reg = <0x9>;
481 #address-cells = <1>;
482 #size-cells = <0>;
483 };
484 i2c110: i2c_sfp11 {
485 reg = <0xa>;
486 #address-cells = <1>;
487 #size-cells = <0>;
488 };
489 i2c111: i2c_sfp12 {
490 reg = <0xb>;
491 #address-cells = <1>;
492 #size-cells = <0>;
493 };
494 };
496 &i2c0_emux {
497 mux-gpios = <&gpio 55 GPIO_ACTIVE_HIGH
498 &gpio 60 GPIO_ACTIVE_HIGH
499 &gpio 61 GPIO_ACTIVE_HIGH
500 &gpio 54 GPIO_ACTIVE_HIGH>;
501 idle-state = <0x8>;
502 i2c112: i2c_sfp13 {
503 reg = <0x0>;
504 #address-cells = <1>;
505 #size-cells = <0>;
506 };
507 i2c113: i2c_sfp14 {
508 reg = <0x1>;
509 #address-cells = <1>;
510 #size-cells = <0>;
511 };
512 i2c114: i2c_sfp15 {
513 reg = <0x2>;
514 #address-cells = <1>;
515 #size-cells = <0>;
516 };
517 i2c115: i2c_sfp16 {
518 reg = <0x3>;
519 #address-cells = <1>;
520 #size-cells = <0>;
521 };
522 i2c116: i2c_sfp17 {
523 reg = <0x4>;
524 #address-cells = <1>;
525 #size-cells = <0>;
526 };
527 i2c117: i2c_sfp18 {
528 reg = <0x5>;
529 #address-cells = <1>;
530 #size-cells = <0>;
531 };
532 i2c118: i2c_sfp19 {
533 reg = <0x6>;
534 #address-cells = <1>;
535 #size-cells = <0>;
536 };
537 i2c119: i2c_sfp20 {
538 reg = <0x7>;
539 #address-cells = <1>;
540 #size-cells = <0>;
541 };
542 };