1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/thermal/thermal.h>
6
7 #include "tegra20.dtsi"
8 #include "tegra20-cpu-opp.dtsi"
9 #include "tegra20-cpu-opp-microvolt.dtsi"
10
11 / {
12 model = "Toshiba AC100 / Dynabook AZ";
13 compatible = "compal,paz00", "nvidia,t
14
15 aliases {
16 mmc0 = &sdmmc4; /* eMMC */
17 mmc1 = &sdmmc1; /* MicroSD */
18 rtc0 = "/i2c@7000d000/tps6586x
19 rtc1 = "/rtc@7000e000";
20 serial0 = &uarta;
21 serial1 = &uartc;
22 };
23
24 chosen {
25 stdout-path = "serial0:115200n
26 };
27
28 memory@0 {
29 reg = <0x00000000 0x20000000>;
30 };
31
32 host1x@50000000 {
33 dc@54200000 {
34 rgb {
35 status = "okay
36
37 nvidia,panel =
38 };
39 };
40
41 hdmi@54280000 {
42 status = "okay";
43
44 vdd-supply = <&hdmi_vd
45 pll-supply = <&hdmi_pl
46
47 nvidia,ddc-i2c-bus = <
48 nvidia,hpd-gpio = <&gp
49 GPIO_ACTIVE_HI
50 };
51 };
52
53 pinmux@70000014 {
54 pinctrl-names = "default";
55 pinctrl-0 = <&state_default>;
56
57 state_default: pinmux {
58 ata {
59 nvidia,pins =
60 "dap2"
61 "spib"
62 nvidia,functio
63 };
64 atb {
65 nvidia,pins =
66 nvidia,functio
67 };
68 cdev1 {
69 nvidia,pins =
70 nvidia,functio
71 };
72 cdev2 {
73 nvidia,pins =
74 nvidia,functio
75 };
76 crtp {
77 nvidia,pins =
78 nvidia,functio
79 };
80 csus {
81 nvidia,pins =
82 nvidia,functio
83 };
84 dap1 {
85 nvidia,pins =
86 nvidia,functio
87 };
88 dap3 {
89 nvidia,pins =
90 nvidia,functio
91 };
92 dap4 {
93 nvidia,pins =
94 nvidia,functio
95 };
96 ddc {
97 nvidia,pins =
98 nvidia,functio
99 };
100 dta {
101 nvidia,pins =
102 nvidia,functio
103 };
104 dtf {
105 nvidia,pins =
106 nvidia,functio
107 };
108 gpu {
109 nvidia,pins =
110 nvidia,functio
111 };
112 gpu7 {
113 nvidia,pins =
114 nvidia,functio
115 };
116 gpv {
117 nvidia,pins =
118 nvidia,functio
119 };
120 hdint {
121 nvidia,pins =
122 nvidia,functio
123 };
124 i2cp {
125 nvidia,pins =
126 nvidia,functio
127 };
128 irrx {
129 nvidia,pins =
130 nvidia,functio
131 };
132 kbca {
133 nvidia,pins =
134 nvidia,functio
135 };
136 kbcb {
137 nvidia,pins =
138 nvidia,functio
139 };
140 lcsn {
141 nvidia,pins =
142 "ld3",
143 "ld8",
144 "ld13"
145 "ldc",
146 "lhs",
147 "lpw1"
148 "lsda"
149 "lvs";
150 nvidia,functio
151 };
152 owc {
153 nvidia,pins =
154 nvidia,functio
155 };
156 pmc {
157 nvidia,pins =
158 nvidia,functio
159 };
160 rm {
161 nvidia,pins =
162 nvidia,functio
163 };
164 sdc {
165 nvidia,pins =
166 nvidia,functio
167 };
168 sdio1 {
169 nvidia,pins =
170 nvidia,functio
171 };
172 slxc {
173 nvidia,pins =
174 nvidia,functio
175 };
176 spdi {
177 nvidia,pins =
178 nvidia,functio
179 };
180 spif {
181 nvidia,pins =
182 nvidia,functio
183 };
184 spig {
185 nvidia,pins =
186 nvidia,functio
187 };
188 uaa {
189 nvidia,pins =
190 nvidia,functio
191 };
192 uad {
193 nvidia,pins =
194 nvidia,functio
195 };
196 uca {
197 nvidia,pins =
198 nvidia,functio
199 };
200 conf_ata {
201 nvidia,pins =
202 "cdev1
203 "gma",
204 "gpu",
205 "rm",
206 "uda";
207 nvidia,pull =
208 nvidia,tristat
209 };
210 conf_ck32 {
211 nvidia,pins =
212 "pmcc"
213 nvidia,pull =
214 };
215 conf_crtp {
216 nvidia,pins =
217 "dtc",
218 "spdi"
219 nvidia,pull =
220 nvidia,tristat
221 };
222 conf_csus {
223 nvidia,pins =
224 "spif"
225 nvidia,pull =
226 nvidia,tristat
227 };
228 conf_ddc {
229 nvidia,pins =
230 "kbcb"
231 "spic"
232 nvidia,pull =
233 nvidia,tristat
234 };
235 conf_dta {
236 nvidia,pins =
237 "spie"
238 nvidia,pull =
239 nvidia,tristat
240 };
241 conf_hdint {
242 nvidia,pins =
243 "ld3",
244 "ld8",
245 "ld13"
246 "ldc",
247 "lvs",
248 nvidia,tristat
249 };
250 conf_lc {
251 nvidia,pins =
252 nvidia,pull =
253 };
254 conf_lcsn {
255 nvidia,pins =
256 "lm0",
257 "lpw2"
258 "lvp0"
259 nvidia,tristat
260 };
261 conf_ld17_0 {
262 nvidia,pins =
263 "ld23_
264 nvidia,pull =
265 };
266 };
267 };
268
269 spdif@70002400 {
270 status = "okay";
271
272 nvidia,fixed-parent-rate;
273 };
274
275 i2s@70002800 {
276 status = "okay";
277
278 nvidia,fixed-parent-rate;
279 };
280
281 serial@70006000 {
282 /delete-property/ dmas;
283 /delete-property/ dma-names;
284 status = "okay";
285 };
286
287 serial@70006200 {
288 /delete-property/ dmas;
289 /delete-property/ dma-names;
290 status = "okay";
291 };
292
293 pwm: pwm@7000a000 {
294 status = "okay";
295 };
296
297 lvds_ddc: i2c@7000c000 {
298 status = "okay";
299 clock-frequency = <400000>;
300
301 alc5632: alc5632@1e {
302 compatible = "realtek,
303 reg = <0x1e>;
304 gpio-controller;
305 #gpio-cells = <2>;
306 };
307 };
308
309 hdmi_ddc: i2c@7000c400 {
310 status = "okay";
311 clock-frequency = <100000>;
312 };
313
314 i2c@7000c500 {
315 compatible = "nvidia,nvec";
316
317 /delete-property/ #address-cel
318 /delete-property/ #size-cells;
319 /delete-property/ dmas;
320 /delete-property/ dma-names;
321
322 clock-frequency = <80000>;
323 request-gpios = <&gpio TEGRA_G
324 slave-addr = <138>;
325
326 status = "okay";
327 };
328
329 i2c@7000d000 {
330 status = "okay";
331 clock-frequency = <400000>;
332
333 pmic: tps6586x@34 {
334 compatible = "ti,tps65
335 reg = <0x34>;
336 interrupts = <GIC_SPI
337
338 #gpio-cells = <2>;
339 gpio-controller;
340
341 sys-supply = <&p5valw_
342 vin-sm0-supply = <&sys
343 vin-sm1-supply = <&sys
344 vin-sm2-supply = <&sys
345 vinldo01-supply = <&sm
346 vinldo23-supply = <&sm
347 vinldo4-supply = <&sm2
348 vinldo678-supply = <&s
349 vinldo9-supply = <&sm2
350
351 regulators {
352 sys_reg: sys {
353 regula
354 regula
355 };
356
357 core_vdd_reg:
358 regula
359 regula
360 regula
361 regula
362 regula
363 regula
364
365 nvidia
366 };
367
368 cpu_vdd_reg: s
369 regula
370 regula
371 regula
372 regula
373 regula
374 regula
375
376 nvidia
377 };
378
379 sm2_reg: sm2 {
380 regula
381 regula
382 regula
383 regula
384 };
385
386 /* LDO0 is not
387
388 ldo1 {
389 regula
390 regula
391 regula
392 regula
393 };
394
395 rtc_vdd_reg: l
396 regula
397 regula
398 regula
399 regula
400 regula
401 regula
402
403 nvidia
404 };
405
406 ldo3 {
407 regula
408 regula
409 regula
410 regula
411 };
412
413 ldo4 {
414 regula
415 regula
416 regula
417 regula
418 };
419
420 ldo5 {
421 regula
422 regula
423 regula
424 regula
425 };
426
427 ldo6 {
428 /*
429 * Res
430 * 1.8
431 * rai
432 * set
433 * nam
434 * fro
435 */
436 regula
437 regula
438 regula
439 };
440
441 hdmi_vdd_reg:
442 regula
443 regula
444 regula
445 };
446
447 hdmi_pll_reg:
448 regula
449 regula
450 regula
451 };
452
453 ldo9 {
454 regula
455 regula
456 regula
457 regula
458 };
459
460 ldo_rtc {
461 regula
462 regula
463 regula
464 regula
465 };
466 };
467 };
468
469 adt7461: temperature-sensor@4c
470 compatible = "adi,adt7
471 reg = <0x4c>;
472
473 interrupt-parent = <&g
474 interrupts = <TEGRA_GP
475
476 #thermal-sensor-cells
477 };
478 };
479
480 pmc@7000e400 {
481 nvidia,invert-interrupt;
482 nvidia,suspend-mode = <1>;
483 nvidia,cpu-pwr-good-time = <20
484 nvidia,cpu-pwr-off-time = <0>;
485 nvidia,core-pwr-good-time = <3
486 nvidia,core-pwr-off-time = <0>
487 nvidia,sys-clock-req-active-hi
488 core-supply = <&core_vdd_reg>;
489 };
490
491 memory-controller@7000f400 {
492 nvidia,use-ram-code;
493
494 emc-tables@0 {
495 nvidia,ram-code = <0x0
496 #address-cells = <1>;
497 #size-cells = <0>;
498 reg = <0>;
499
500 emc-table@166500 {
501 reg = <166500>
502 compatible = "
503 clock-frequenc
504 nvidia,emc-reg
505 0x0000
506 0x0000
507 0x0000
508 0x0000
509 0x0000
510 0x0000
511 0x0000
512 0x0000
513 0x0000
514 0x007f
515 0x0000
516 };
517
518 emc-table@333000 {
519 reg = <333000>
520 compatible = "
521 clock-frequenc
522 nvidia,emc-reg
523 0x0000
524 0x0000
525 0x0000
526 0x0000
527 0x0000
528 0x0000
529 0x0000
530 0x0000
531 0x0000
532 0x007f
533 0x0000
534 };
535 };
536
537 emc-tables@1 {
538 nvidia,ram-code = <0x1
539 #address-cells = <1>;
540 #size-cells = <0>;
541 reg = <1>;
542
543 emc-table@166500 {
544 reg = <166500>
545 compatible = "
546 clock-frequenc
547 nvidia,emc-reg
548 0x0000
549 0x0000
550 0x0000
551 0x0000
552 0x0000
553 0x0000
554 0x0000
555 0x0000
556 0x0000
557 0x007f
558 0x0000
559 };
560
561 emc-table@333000 {
562 reg = <333000>
563 compatible = "
564 clock-frequenc
565 nvidia,emc-reg
566 0x0000
567 0x0000
568 0x0000
569 0x0000
570 0x0000
571 0x0000
572 0x0000
573 0x0000
574 0x0000
575 0x007f
576 0x0000
577 };
578 };
579 };
580
581 usb@c5000000 {
582 compatible = "nvidia,tegra20-u
583 status = "okay";
584 dr_mode = "peripheral";
585 };
586
587 usb-phy@c5000000 {
588 status = "okay";
589 };
590
591 usb@c5004000 {
592 status = "okay";
593 };
594
595 usb-phy@c5004000 {
596 status = "okay";
597 nvidia,phy-reset-gpio = <&gpio
598 GPIO_ACTIVE_LOW>;
599 };
600
601 usb@c5008000 {
602 status = "okay";
603 };
604
605 usb-phy@c5008000 {
606 status = "okay";
607 };
608
609 sdmmc1: mmc@c8000000 {
610 status = "okay";
611 cd-gpios = <&gpio TEGRA_GPIO(V
612 wp-gpios = <&gpio TEGRA_GPIO(H
613 power-gpios = <&gpio TEGRA_GPI
614 bus-width = <4>;
615 };
616
617 sdmmc4: mmc@c8000600 {
618 status = "okay";
619 bus-width = <8>;
620 non-removable;
621 };
622
623 backlight: backlight {
624 compatible = "pwm-backlight";
625
626 enable-gpios = <&gpio TEGRA_GP
627 pwms = <&pwm 0 5000000>;
628
629 brightness-levels = <0 16 32 4
630 default-brightness-level = <10
631
632 /* close enough */
633 power-supply = <&vdd_pnl_reg>;
634 };
635
636 clk32k_in: clock-32k {
637 compatible = "fixed-clock";
638 clock-frequency = <32768>;
639 #clock-cells = <0>;
640 };
641
642 cpus {
643 cpu0: cpu@0 {
644 cpu-supply = <&cpu_vdd
645 operating-points-v2 =
646 #cooling-cells = <2>;
647 };
648
649 cpu1: cpu@1 {
650 cpu-supply = <&cpu_vdd
651 operating-points-v2 =
652 #cooling-cells = <2>;
653 };
654 };
655
656 gpio-keys {
657 compatible = "gpio-keys";
658
659 key-wakeup {
660 label = "Wakeup";
661 gpios = <&gpio TEGRA_G
662 linux,code = <KEY_WAKE
663 wakeup-source;
664 };
665 };
666
667 gpio-leds {
668 compatible = "gpio-leds";
669
670 led-0 {
671 label = "wifi-led";
672 gpios = <&gpio TEGRA_G
673 linux,default-trigger
674 };
675 };
676
677 opp-table-emc {
678 /delete-node/ opp-760000000;
679 };
680
681 panel: panel {
682 compatible = "samsung,ltn101nt
683
684 ddc-i2c-bus = <&lvds_ddc>;
685 power-supply = <&vdd_pnl_reg>;
686 enable-gpios = <&gpio TEGRA_GP
687
688 backlight = <&backlight>;
689 };
690
691 p5valw_reg: regulator-5v0alw {
692 compatible = "regulator-fixed"
693 regulator-name = "+5valw";
694 regulator-min-microvolt = <500
695 regulator-max-microvolt = <500
696 regulator-always-on;
697 };
698
699 vdd_pnl_reg: regulator-3v0 {
700 compatible = "regulator-fixed"
701 regulator-name = "+3VS,vdd_pnl
702 regulator-min-microvolt = <330
703 regulator-max-microvolt = <330
704 regulator-boot-on;
705 gpio = <&gpio TEGRA_GPIO(A, 4)
706 enable-active-high;
707 };
708
709 sound {
710 compatible = "nvidia,tegra-aud
711 "nvidia,tegra-audio-al
712
713 nvidia,model = "Compal PAZ00";
714
715 nvidia,audio-routing =
716 "Int Spk", "SPKOUT",
717 "Int Spk", "SPKOUTN",
718 "Headset Mic", "MICBIA
719 "MIC1", "Headset Mic",
720 "Headset Stereophone",
721 "Headset Stereophone",
722 "DMICDAT", "Digital Mi
723
724 nvidia,audio-codec = <&alc5632
725 nvidia,i2s-controller = <&tegr
726 nvidia,hp-det-gpios = <&gpio T
727 GPIO_ACTIVE_HIGH>;
728
729 clocks = <&tegra_car TEGRA20_C
730 <&tegra_car TEGRA20_C
731 <&tegra_car TEGRA20_C
732 clock-names = "pll_a", "pll_a_
733 };
734
735 thermal-zones {
736 cpu-thermal {
737 polling-delay-passive
738 polling-delay = <1500>
739
740 thermal-sensors = <&ad
741
742 trips {
743 trip0: cpu-ale
744 /* sta
745 temper
746 hyster
747 type =
748 };
749
750 trip1: cpu-cri
751 /* shu
752 temper
753 hyster
754 type =
755 };
756 };
757
758 cooling-maps {
759 map0 {
760 trip =
761 coolin
762
763 };
764 };
765 };
766 };
767 };
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