1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright 2011 ST-Ericsson AB
4 */
5
6 /dts-v1/;
7 #include "ste-db9500.dtsi"
8 #include "ste-href-ab8500.dtsi"
9 #include "ste-href-family-pinctrl.dtsi"
10
11 / {
12 model = "Calao Systems Snowball platfo
13 compatible = "calaosystems,snowball-a9
14
15 memory {
16 device_type = "memory";
17 reg = <0x00000000 0x20000000>;
18 };
19
20 battery: battery {
21 compatible = "simple-battery";
22 battery-type = "lithium-ion-po
23 };
24
25 thermal-zones {
26 battery-thermal {
27 /* This zone will be p
28 polling-delay = <0>;
29 polling-delay-passive
30 thermal-sensors = <&ba
31
32 trips {
33 battery-crit-h
34 temper
35 hyster
36 type =
37 };
38 };
39 };
40 };
41
42 bat_therm: thermistor {
43 compatible = "murata,ncp18wb47
44 io-channels = <&gpadc 0x02>; /
45 pullup-uv = <1800000>;
46 pullup-ohm = <230000>;
47 pulldown-ohm = <0>;
48 #thermal-sensor-cells = <0>;
49 };
50
51 en_3v3_reg: en_3v3 {
52 compatible = "regulator-fixed"
53 regulator-name = "en-3v3-fixed
54 regulator-min-microvolt = <330
55 regulator-max-microvolt = <330
56 /* AB8500 GPIOs start from 1 -
57 gpio = <&ab8500_gpio 25 0x4>;
58 startup-delay-us = <5000>;
59 enable-active-high;
60 };
61
62 gpio_keys {
63 compatible = "gpio-keys";
64 #address-cells = <1>;
65 #size-cells = <0>;
66
67 button@1 {
68 debounce-interval = <5
69 wakeup-source;
70 linux,code = <2>;
71 label = "userpb";
72 gpios = <&gpio1 0 GPIO
73 };
74 button@2 {
75 debounce-interval = <5
76 wakeup-source;
77 linux,code = <3>;
78 label = "extkb1";
79 gpios = <&gpio4 23 GPI
80 };
81 button@3 {
82 debounce-interval = <5
83 wakeup-source;
84 linux,code = <4>;
85 label = "extkb2";
86 gpios = <&gpio4 24 GPI
87 };
88 button@4 {
89 debounce-interval = <5
90 wakeup-source;
91 linux,code = <5>;
92 label = "extkb3";
93 gpios = <&gpio5 1 GPIO
94 };
95 button@5 {
96 debounce-interval = <5
97 wakeup-source;
98 linux,code = <6>;
99 label = "extkb4";
100 gpios = <&gpio5 2 GPIO
101 };
102 };
103
104 leds {
105 compatible = "gpio-leds";
106 pinctrl-names = "default";
107 pinctrl-0 = <&gpioled_snowball
108 used-led {
109 label = "user_led";
110 gpios = <&gpio4 14 GPI
111 default-state = "on";
112 linux,default-trigger
113 };
114 };
115
116 soc {
117 /* Name the GPIO muxed rails o
118 gpio@8012e000 {
119 /* GPIOs 0 - 31 */
120 gpio-line-names = "",
121 "", "", "
122 "", "", "
123 "", "", "
124 "AP_GPIO3
125 };
126
127 gpio@8012e080 {
128 /* GPIOs 32 - 63 */
129 gpio-line-names = "USR
130 "", "", "
131 "", "", "
132 "", "", "
133 };
134
135 gpio@8000e000 {
136 /* GPIOs 64 - 95 */
137 gpio-line-names = "",
138 "", "", "
139 "", "", "
140 "", "", "
141 };
142
143 gpio@8000e100 {
144 /* GPIOs 128 - 159 */
145 gpio-line-names = "",
146 "", "", "
147 "USR_LED"
148 "", "", "
149 "", "", "
150 };
151
152 gpio@8000e180 {
153 /* GPIOs 160 - 191 */
154 gpio-line-names = "",
155 "ACCELERO
156 "ACCELERO
157 "GYRO_DRD
158 "GYRO_INT
159 "", "", "
160 "", "", "
161 "", "", "
162 };
163
164 gpio@8011e000 {
165 /* GPIOs 192 - 223 */
166 gpio-line-names = "HDT
167 "", "", "
168 "", "", "
169 "WLAN_RES
170 "MMC_CD",
171 };
172
173 gpio@8011e080 {
174 /* GPIOs 224 - 255 */
175 gpio-line-names = "",
176 "", "", "
177 "", "", "
178 "", "", "
179 };
180
181 msp0: msp@80123000 {
182 pinctrl-names = "defau
183 pinctrl-0 = <&msp0txrx
184 status = "okay";
185 };
186
187 msp1: msp@80124000 {
188 pinctrl-names = "defau
189 pinctrl-0 = <&msp1txrx
190 status = "okay";
191 };
192
193 msp2: msp@80117000 {
194 pinctrl-names = "defau
195 pinctrl-0 = <&msp2_a_1
196 };
197
198 msp3: msp@80125000 {
199 status = "okay";
200 };
201
202 external-bus@50000000 {
203 status = "okay";
204
205 ethernet@0 {
206 compatible = "
207 reg = <0 0x100
208 interrupts = <
209 interrupt-pare
210 vdd33a-supply
211 vddvario-suppl
212 pinctrl-names
213 pinctrl-0 = <&
214
215 reg-shift = <1
216 reg-io-width =
217 smsc,force-int
218 smsc,irq-activ
219 smsc,irq-push-
220
221 clocks = <&prc
222 };
223 };
224
225 /* ST6G3244ME level translator
226 vmmci: regulator-gpio {
227 compatible = "regulato
228
229 /* GPIO228 SD_SEL */
230 gpios = <&gpio7 4 GPIO
231 /* GPIO217 MMC_EN */
232 enable-gpios = <&gpio6
233 enable-active-high;
234
235 regulator-min-microvol
236 regulator-max-microvol
237 regulator-name = "mmci
238 regulator-type = "volt
239
240 startup-delay-us = <10
241
242 states = <1800000 0x1
243 2900000 0x0>
244 };
245
246 // External Micro SD slot
247 mmc@80126000 {
248 arm,primecell-periphid
249 max-frequency = <10000
250 bus-width = <4>;
251 cap-sd-highspeed;
252 cap-mmc-highspeed;
253 sd-uhs-sdr12;
254 sd-uhs-sdr25;
255 /* All direction contr
256 st,sig-dir-cmd;
257 st,sig-dir-dat0;
258 st,sig-dir-dat2;
259 st,sig-dir-dat31;
260 st,sig-pin-fbclk;
261 full-pwr-cycle;
262 vmmc-supply = <&ab8500
263 vqmmc-supply = <&vmmci
264 pinctrl-names = "defau
265 pinctrl-0 = <&mc0_a_1_
266 pinctrl-1 = <&mc0_a_1_
267
268 /* GPIO218 MMC_CD */
269 cd-gpios = <&gpio6 26
270
271 status = "okay";
272 };
273
274 // WLAN SDIO channel
275 mmc@80118000 {
276 arm,primecell-periphid
277 max-frequency = <10000
278 bus-width = <4>;
279 pinctrl-names = "defau
280 pinctrl-0 = <&mc1_a_1_
281 pinctrl-1 = <&mc1_a_1_
282
283 status = "okay";
284 };
285
286 // Unused PoP eMMC - register
287 mmc@80005000 {
288 arm,primecell-periphid
289 pinctrl-names = "defau
290 pinctrl-0 = <&mc2_a_1_
291
292 status = "okay";
293 };
294
295 // On-board eMMC
296 mmc@80114000 {
297 arm,primecell-periphid
298 max-frequency = <10000
299 bus-width = <8>;
300 cap-mmc-highspeed;
301 no-sdio;
302 no-sd;
303 vmmc-supply = <&ab8500
304 pinctrl-names = "defau
305 pinctrl-0 = <&mc4_a_1_
306 pinctrl-1 = <&mc4_a_1_
307
308 status = "okay";
309 };
310
311 serial@80120000 {
312 pinctrl-names = "defau
313 pinctrl-0 = <&u0_a_1_d
314 pinctrl-1 = <&u0_a_1_s
315 status = "okay";
316 };
317
318 /* This UART is unused and thu
319 serial@80121000 {
320 pinctrl-names = "defau
321 pinctrl-0 = <&u1rxtx_a
322 pinctrl-1 = <&u1rxtx_a
323 };
324
325 serial@80007000 {
326 pinctrl-names = "defau
327 pinctrl-0 = <&u2rxtx_c
328 pinctrl-1 = <&u2rxtx_c
329 status = "okay";
330 };
331
332 i2c@80004000 {
333 pinctrl-names = "defau
334 pinctrl-0 = <&i2c0_a_1
335 pinctrl-1 = <&i2c0_a_1
336 status = "okay";
337 };
338
339 i2c@80122000 {
340 pinctrl-names = "defau
341 pinctrl-0 = <&i2c1_b_2
342 pinctrl-1 = <&i2c1_b_2
343 status = "okay";
344 };
345
346 i2c@80128000 {
347 pinctrl-names = "defau
348 pinctrl-0 = <&i2c2_b_2
349 pinctrl-1 = <&i2c2_b_2
350 status = "okay";
351 lsm303dlh@18 {
352 /* Acceleromet
353 compatible = "
354 st,drdy-int-pi
355 reg = <0x18>;
356 vdd-supply = <
357 vddio-supply =
358 pinctrl-names
359 pinctrl-0 = <&
360 interrupt-pare
361 interrupts = <
362 <
363 };
364 lsm303dlh@1e {
365 /* Magnetomete
366 compatible = "
367 reg = <0x1e>;
368 vdd-supply = <
369 vddio-supply =
370 pinctrl-names
371 pinctrl-0 = <&
372 interrupt-pare
373 interrupts = <
374 };
375 l3g4200d@68 {
376 /* Gyroscope *
377 compatible = "
378 st,drdy-int-pi
379 reg = <0x68>;
380 vdd-supply = <
381 vddio-supply =
382 pinctrl-names
383 pinctrl-0 = <&
384 interrupt-pare
385 interrupts = <
386 <
387 };
388 lsp001wm@5c {
389 /* Barometer/p
390 compatible = "
391 reg = <0x5c>;
392 vdd-supply = <
393 vddio-supply =
394 };
395 };
396
397 i2c@80110000 {
398 pinctrl-names = "defau
399 pinctrl-0 = <&i2c3_c_2
400 pinctrl-1 = <&i2c3_c_2
401 status = "okay";
402 };
403
404 spi@80002000 {
405 pinctrl-names = "defau
406 pinctrl-0 = <&ssp0_sno
407 status = "okay";
408 };
409
410 prcmu@80157000 {
411 ab8500 {
412 gpio {
413 /*
414 * AB8
415 * ind
416 * the
417 * Sno
418 * whi
419 */
420 gpio-l
421
422
423
424
425
426
427
428
429
430
431
432 };
433
434 phy {
435 pinctr
436 pinctr
437 pinctr
438 };
439
440 ext_regulators
441 ab8500
442
443 };
444
445 ab8500
446
447 };
448
449 ab8500
450
451 };
452 };
453
454 regulator {
455 ab8500
456
457 };
458
459 ab8500
460
461 };
462
463 ab8500
464
465 };
466
467 ab8500
468
469 };
470
471 ab8500
472
473 };
474
475 ab8500
476
477 };
478
479 ab8500
480
481 };
482
483 ab8500
484
485 };
486
487 ab8500
488
489 };
490
491 ab8500
492
493 };
494 };
495 };
496 };
497
498 pinctrl {
499 /*
500 * Set this up using h
501 * can be moved over t
502 */
503 pinctrl-names = "defau
504 pinctrl-0 = <&gbf_snow
505 <&wlan_snowb
506
507 ethernet {
508 /*
509 * Mux in "SM"
510 * SMSC911x Et
511 */
512 eth_snowball_m
513 snowba
514
515
516 };
517 /* LAN
518 snowba
519
520
521 };
522 /* LAN
523 snowba
524
525
526 };
527
528 };
529 };
530 sdi0 {
531 sdi0_default_m
532 snowba
533
534
535
536 };
537 snowba
538
539
540 };
541 /* SD
542 snowba
543
544
545 };
546 /* VMM
547 snowba
548
549
550 };
551 /* VMM
552 snowba
553
554
555 };
556 };
557 };
558 ssp0 {
559 ssp0_snowball_
560 snowba
561
562
563 };
564 snowba
565
566
567 };
568 snowba
569
570
571 };
572 snowba
573
574
575
576
577 };
578
579 };
580 };
581 gpio_led {
582 gpioled_snowba
583 snowba
584
585
586 };
587
588 };
589 };
590 accelerometer {
591 accel_snowball
592 /* Acc
593 snowba
594
595
596
597
598 };
599 };
600 };
601 gyro {
602 gyro_snowball_
603 snowba
604
605
606
607
608 };
609 };
610 };
611 magnetometer {
612 magneto_snowba
613 snowba
614
615
616 };
617 };
618 };
619 gbf {
620 gbf_snowball_m
621 /*
622 * GBF
623 * pul
624 */
625 snowba
626
627
628 };
629 };
630 };
631 wlan {
632 wlan_snowball_
633 /*
634 * Act
635 * The
636 */
637 snowba
638
639
640
641
642 };
643 snowba
644
645
646 };
647 };
648 };
649 };
650
651 mcde@a0350000 {
652 pinctrl-names = "defau
653 pinctrl-0 = <&lcd_defa
654 pinctrl-1 = <&lcd_slee
655 };
656 };
657 };
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