1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2019 Quanta Computer lnc. Fra
3
4 /dts-v1/;
5 #include "nuvoton-npcm730.dtsi"
6 #include "nuvoton-npcm730-gsj-gpio.dtsi"
7
8 #include <dt-bindings/gpio/gpio.h>
9
10 / {
11 model = "Quanta GSJ Board (Device Tree
12 compatible = "nuvoton,npcm750";
13
14 aliases {
15 ethernet1 = &gmac0;
16 serial3 = &serial3;
17 i2c1 = &i2c1;
18 i2c2 = &i2c2;
19 i2c3 = &i2c3;
20 i2c4 = &i2c4;
21 i2c8 = &i2c8;
22 i2c9 = &i2c9;
23 i2c10 = &i2c10;
24 i2c11 = &i2c11;
25 i2c12 = &i2c12;
26 i2c15 = &i2c15;
27 fiu0 = &fiu0;
28 };
29
30 chosen {
31 stdout-path = &serial3;
32 };
33
34 memory {
35 reg = <0 0x40000000>;
36 };
37
38 leds {
39 compatible = "gpio-leds";
40
41 led-bmc-live {
42 gpios = <&gpio4 15 GPI
43 linux,default-trigger
44 };
45
46 LED_U2_0_LOCATE {
47 gpios = <&gpio0 0 GPIO
48 default-state = "off";
49 };
50
51 LED_U2_1_LOCATE {
52 gpios = <&gpio0 1 GPIO
53 default-state = "off";
54 };
55
56 LED_U2_2_LOCATE {
57 gpios = <&gpio0 2 GPIO
58 default-state = "off";
59 };
60
61 LED_U2_3_LOCATE {
62 gpios = <&gpio0 3 GPIO
63 default-state = "off";
64 };
65
66 LED_U2_4_LOCATE {
67 gpios = <&gpio0 10 GPI
68 default-state = "off";
69 };
70
71 LED_U2_5_LOCATE {
72 gpios = <&gpio0 11 GPI
73 default-state = "off";
74 };
75
76 LED_BMC_TRAY_PWRGD {
77 gpios = <&gpio0 19 GPI
78 default-state = "off";
79 };
80
81 LED_U2_7_FAULT {
82 gpios = <&gpio6 8 GPIO
83 default-state = "off";
84 };
85
86 LED_U2_6_LOCATE {
87 gpios = <&gpio0 24 GPI
88 default-state = "off";
89 };
90
91 LED_U2_7_LOCATE {
92 gpios = <&gpio0 25 GPI
93 default-state = "off";
94 };
95
96 LED_U2_0_FAULT {
97 gpios = <&gpio2 20 GPI
98 default-state = "off";
99 };
100
101 LED_U2_1_FAULT {
102 gpios = <&gpio2 21 GPI
103 default-state = "off";
104 };
105
106 LED_U2_2_FAULT {
107 gpios = <&gpio2 22 GPI
108 default-state = "off";
109 };
110
111 LED_U2_3_FAULT {
112 gpios = <&gpio2 23 GPI
113 default-state = "off";
114 };
115
116 LED_U2_4_FAULT {
117 gpios = <&gpio2 24 GPI
118 default-state = "off";
119 };
120
121 LED_U2_5_FAULT {
122 gpios = <&gpio2 25 GPI
123 default-state = "off";
124 };
125
126 LED_U2_6_FAULT {
127 gpios = <&gpio2 26 GPI
128 default-state = "off";
129 };
130 };
131 };
132
133 &fiu0 {
134 pinctrl-names = "default";
135 pinctrl-0 = <&spi0cs1_pins>;
136 status = "okay";
137
138 flash@0 {
139 compatible = "jedec,spi-nor";
140 #address-cells = <1>;
141 #size-cells = <1>;
142 reg = <0>;
143 spi-rx-bus-width = <2>;
144
145 partitions {
146 compatible = "fixed-pa
147 #address-cells = <1>;
148 #size-cells = <1>;
149 bmc@0 {
150 label = "bmc";
151 reg = <0x00000
152 };
153 u-boot@0 {
154 label = "u-boo
155 reg = <0x00000
156 read-only;
157 };
158 u-boot-env@100000 {
159 label = "u-boo
160 reg = <0x00100
161 };
162 kernel@200000 {
163 label = "kerne
164 reg = <0x02000
165 };
166 rofs@800000 {
167 label = "rofs"
168 reg = <0x80000
169 };
170 rwfs@1c00000 {
171 label = "rwfs"
172 reg = <0x1c000
173 };
174 reserved@1f00000 {
175 label = "reser
176 reg = <0x1f000
177 };
178 };
179 };
180 };
181
182 &gmac0 {
183 phy-mode = "rgmii-id";
184 status = "okay";
185 };
186
187 &ehci1 {
188 status = "okay";
189 };
190
191 &watchdog1 {
192 status = "okay";
193 };
194
195 &rng {
196 status = "okay";
197 };
198
199 &serial0 {
200 status = "okay";
201 };
202
203 &serial1 {
204 status = "okay";
205 };
206
207 &serial2 {
208 status = "okay";
209 };
210
211 &serial3 {
212 status = "okay";
213 };
214
215 &adc {
216 status = "okay";
217 };
218
219 &i2c1 {
220 status = "okay";
221
222 lm75@5c {
223 compatible = "maxim,max31725";
224 reg = <0x5c>;
225 status = "okay";
226 };
227 };
228
229 &i2c2 {
230 status = "okay";
231
232 lm75@5c {
233 compatible = "maxim,max31725";
234 reg = <0x5c>;
235 status = "okay";
236 };
237 };
238
239 &i2c3 {
240 status = "okay";
241
242 lm75@5c {
243 compatible = "maxim,max31725";
244 reg = <0x5c>;
245 };
246 };
247
248 &i2c4 {
249 status = "okay";
250
251 lm75@5c {
252 compatible = "maxim,max31725";
253 reg = <0x5c>;
254 };
255 };
256
257 &i2c8 {
258 status = "okay";
259 };
260
261 &i2c9 {
262 status = "okay";
263
264 eeprom@55 {
265 compatible = "atmel,24c64";
266 reg = <0x55>;
267 };
268 };
269
270 &i2c10 {
271 status = "okay";
272
273 eeprom@55 {
274 compatible = "atmel,24c64";
275 reg = <0x55>;
276 };
277 };
278
279 &i2c11 {
280 status = "okay";
281
282 /* P12V Quarter Brick DC/DC Power Modu
283 power-brick@36 {
284 compatible = "delta,dps800";
285 reg = <0x36>;
286 };
287
288 hotswap@15 {
289 compatible = "ti,lm5066i";
290 reg = <0x15>;
291 };
292 };
293
294 &i2c12 {
295 status = "okay";
296
297 ucd90160@6b {
298 compatible = "ti,ucd90160";
299 reg = <0x6b>;
300 };
301 };
302
303 &i2c15 {
304 status = "okay";
305
306 i2c-mux@75 {
307 compatible = "nxp,pca9548";
308 #address-cells = <1>;
309 #size-cells = <0>;
310 reg = <0x75>;
311 i2c-mux-idle-disconnect;
312
313 i2c_u20: i2c@0 {
314 #address-cells = <1>;
315 #size-cells = <0>;
316 reg = <0>;
317 };
318
319 i2c_u21: i2c@1 {
320 #address-cells = <1>;
321 #size-cells = <0>;
322 reg = <1>;
323 };
324
325 i2c_u22: i2c@2 {
326 #address-cells = <1>;
327 #size-cells = <0>;
328 reg = <2>;
329 };
330
331 i2c_u23: i2c@3 {
332 #address-cells = <1>;
333 #size-cells = <0>;
334 reg = <3>;
335 };
336
337 i2c_u24: i2c@4 {
338 #address-cells = <1>;
339 #size-cells = <0>;
340 reg = <4>;
341 };
342
343 i2c_u25: i2c@5 {
344 #address-cells = <1>;
345 #size-cells = <0>;
346 reg = <5>;
347 };
348
349 i2c_u26: i2c@6 {
350 #address-cells = <1>;
351 #size-cells = <0>;
352 reg = <6>;
353 };
354
355 i2c_u27: i2c@7 {
356 #address-cells = <1>;
357 #size-cells = <0>;
358 reg = <7>;
359 };
360 };
361 };
362
363 &pwm_fan {
364 pinctrl-names = "default";
365 pinctrl-0 = <&pwm0_pins &pwm1_pins &pw
366 &fanin0_pins &fanin1_p
367 &fanin2_pins &fanin3_p
368 &fanin4_pins &fanin5_p
369 status = "okay";
370
371 fan@0 {
372 reg = <0x00>;
373 fan-tach-ch = /bits/ 8 <0x00 0
374 cooling-levels = <127 255>;
375 };
376
377 fan@1 {
378 reg = <0x01>;
379 fan-tach-ch = /bits/ 8 <0x02 0
380 cooling-levels = /bits/ 8 <127
381 };
382
383 fan@2 {
384 reg = <0x02>;
385 fan-tach-ch = /bits/ 8 <0x04 0
386 cooling-levels = /bits/ 8 <127
387 };
388 };
389
390 &pinctrl {
391 pinctrl-names = "default";
392 pinctrl-0 = <
393 /* GPI pins*/
394 &gpio8_pins
395 &gpio9_pins
396 &gpio12_pins
397 &gpio13_pins
398 &gpio14_pins
399 &gpio60_pins
400 &gpio83_pins
401 &gpio91_pins
402 &gpio92_pins
403 &gpio95_pins
404 &gpio136_pins
405 &gpio137_pins
406 &gpio141_pins
407 &gpio144_pins
408 &gpio145_pins
409 &gpio146_pins
410 &gpio147_pins
411 &gpio148_pins
412 &gpio149_pins
413 &gpio150_pins
414 &gpio151_pins
415 &gpio152_pins
416 &gpio153_pins
417 &gpio154_pins
418 &gpio155_pins
419 &gpio156_pins
420 &gpio157_pins
421 &gpio158_pins
422 &gpio159_pins
423 &gpio161_pins
424 &gpio162_pins
425 &gpio163_pins
426 &gpio164_pins
427 &gpio165_pins
428 &gpio166_pins
429 &gpio167_pins
430 &gpio168_pins
431 &gpio169_pins
432 &gpio170_pins
433 &gpio177_pins
434 &gpio191_pins
435 &gpio192_pins
436 &gpio203_pins
437 /* GPO pins*/
438 &gpio0pp_pins
439 &gpio1pp_pins
440 &gpio2pp_pins
441 &gpio3pp_pins
442 &gpio4pp_pins
443 &gpio5pp_pins
444 &gpio6pp_pins
445 &gpio7pp_pins
446 &gpio10pp_pins
447 &gpio11pp_pins
448 &gpio15od_pins
449 &gpio17pp_pins
450 &gpio18pp_pins
451 &gpio19pp_pins
452 &gpio24pp_pins
453 &gpio25pp_pins
454 &gpio37od_pins
455 &gpio59pp_pins
456 &gpio72od_pins
457 &gpio73od_pins
458 &gpio74od_pins
459 &gpio75od_pins
460 &gpio76od_pins
461 &gpio77od_pins
462 &gpio78od_pins
463 &gpio79od_pins
464 &gpio84pp_pins
465 &gpio85pp_pins
466 &gpio86pp_pins
467 &gpio87pp_pins
468 &gpio88pp_pins
469 &gpio89pp_pins
470 &gpio90pp_pins
471 &gpio93pp_pins
472 &gpio94pp_pins
473 &gpio125pp_pins
474 &gpio126od_pins
475 &gpio127od_pins
476 &gpio142od_pins
477 &gpio143ol_pins
478 &gpio175od_pins
479 &gpio176od_pins
480 &gpio190od_pins
481 &gpio194pp_pins
482 &gpio195od_pins
483 &gpio196od_pins
484 &gpio197od_pins
485 &gpio198od_pins
486 &gpio199od_pins
487 &gpio200pp_pins
488 &gpio202od_pins
489 >;
490 };
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