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,tegra20";
14
15 aliases {
16 mmc0 = &sdmmc4; /* eMMC */
17 mmc1 = &sdmmc1; /* MicroSD */
18 rtc0 = "/i2c@7000d000/tps6586x@34";
19 rtc1 = "/rtc@7000e000";
20 serial0 = &uarta;
21 serial1 = &uartc;
22 };
23
24 chosen {
25 stdout-path = "serial0:115200n8";
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 = <&panel>;
38 };
39 };
40
41 hdmi@54280000 {
42 status = "okay";
43
44 vdd-supply = <&hdmi_vdd_reg>;
45 pll-supply = <&hdmi_pll_reg>;
46
47 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
48 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
49 GPIO_ACTIVE_HIGH>;
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 = "ata", "atc", "atd", "ate",
60 "dap2", "gmb", "gmc", "gmd", "spia",
61 "spib", "spic", "spid", "spie";
62 nvidia,function = "gmi";
63 };
64 atb {
65 nvidia,pins = "atb", "gma", "gme";
66 nvidia,function = "sdio4";
67 };
68 cdev1 {
69 nvidia,pins = "cdev1";
70 nvidia,function = "plla_out";
71 };
72 cdev2 {
73 nvidia,pins = "cdev2";
74 nvidia,function = "pllp_out4";
75 };
76 crtp {
77 nvidia,pins = "crtp";
78 nvidia,function = "crt";
79 };
80 csus {
81 nvidia,pins = "csus";
82 nvidia,function = "pllc_out1";
83 };
84 dap1 {
85 nvidia,pins = "dap1";
86 nvidia,function = "dap1";
87 };
88 dap3 {
89 nvidia,pins = "dap3";
90 nvidia,function = "dap3";
91 };
92 dap4 {
93 nvidia,pins = "dap4";
94 nvidia,function = "dap4";
95 };
96 ddc {
97 nvidia,pins = "ddc";
98 nvidia,function = "i2c2";
99 };
100 dta {
101 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
102 nvidia,function = "rsvd1";
103 };
104 dtf {
105 nvidia,pins = "dtf";
106 nvidia,function = "i2c3";
107 };
108 gpu {
109 nvidia,pins = "gpu", "sdb", "sdd";
110 nvidia,function = "pwm";
111 };
112 gpu7 {
113 nvidia,pins = "gpu7";
114 nvidia,function = "rtck";
115 };
116 gpv {
117 nvidia,pins = "gpv", "slxa", "slxk";
118 nvidia,function = "pcie";
119 };
120 hdint {
121 nvidia,pins = "hdint", "pta";
122 nvidia,function = "hdmi";
123 };
124 i2cp {
125 nvidia,pins = "i2cp";
126 nvidia,function = "i2cp";
127 };
128 irrx {
129 nvidia,pins = "irrx", "irtx";
130 nvidia,function = "uarta";
131 };
132 kbca {
133 nvidia,pins = "kbca", "kbcc", "kbce", "kbcf";
134 nvidia,function = "kbc";
135 };
136 kbcb {
137 nvidia,pins = "kbcb", "kbcd";
138 nvidia,function = "sdio2";
139 };
140 lcsn {
141 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
142 "ld3", "ld4", "ld5", "ld6", "ld7",
143 "ld8", "ld9", "ld10", "ld11", "ld12",
144 "ld13", "ld14", "ld15", "ld16", "ld17",
145 "ldc", "ldi", "lhp0", "lhp1", "lhp2",
146 "lhs", "lm0", "lm1", "lpp", "lpw0",
147 "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
148 "lsda", "lsdi", "lspi", "lvp0", "lvp1",
149 "lvs";
150 nvidia,function = "displaya";
151 };
152 owc {
153 nvidia,pins = "owc";
154 nvidia,function = "owr";
155 };
156 pmc {
157 nvidia,pins = "pmc";
158 nvidia,function = "pwr_on";
159 };
160 rm {
161 nvidia,pins = "rm";
162 nvidia,function = "i2c1";
163 };
164 sdc {
165 nvidia,pins = "sdc";
166 nvidia,function = "twc";
167 };
168 sdio1 {
169 nvidia,pins = "sdio1";
170 nvidia,function = "sdio1";
171 };
172 slxc {
173 nvidia,pins = "slxc", "slxd";
174 nvidia,function = "spi4";
175 };
176 spdi {
177 nvidia,pins = "spdi", "spdo";
178 nvidia,function = "rsvd2";
179 };
180 spif {
181 nvidia,pins = "spif", "uac";
182 nvidia,function = "rsvd4";
183 };
184 spig {
185 nvidia,pins = "spig", "spih";
186 nvidia,function = "spi2_alt";
187 };
188 uaa {
189 nvidia,pins = "uaa", "uab", "uda";
190 nvidia,function = "ulpi";
191 };
192 uad {
193 nvidia,pins = "uad";
194 nvidia,function = "spdif";
195 };
196 uca {
197 nvidia,pins = "uca", "ucb";
198 nvidia,function = "uartc";
199 };
200 conf_ata {
201 nvidia,pins = "ata", "atb", "atc", "atd", "ate",
202 "cdev1", "cdev2", "dap1", "dap2", "dtf",
203 "gma", "gmb", "gmc", "gmd", "gme",
204 "gpu", "gpu7", "gpv", "i2cp", "pta",
205 "rm", "sdio1", "slxk", "spdo", "uac",
206 "uda";
207 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
208 nvidia,tristate = <TEGRA_PIN_DISABLE>;
209 };
210 conf_ck32 {
211 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
212 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
213 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214 };
215 conf_crtp {
216 nvidia,pins = "crtp", "dap3", "dap4", "dtb",
217 "dtc", "dte", "slxa", "slxc", "slxd",
218 "spdi";
219 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
220 nvidia,tristate = <TEGRA_PIN_ENABLE>;
221 };
222 conf_csus {
223 nvidia,pins = "csus", "spia", "spib", "spid",
224 "spif";
225 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
226 nvidia,tristate = <TEGRA_PIN_ENABLE>;
227 };
228 conf_ddc {
229 nvidia,pins = "ddc", "irrx", "irtx", "kbca",
230 "kbcb", "kbcc", "kbcd", "kbce", "kbcf",
231 "spic", "spig", "uaa", "uab";
232 nvidia,pull = <TEGRA_PIN_PULL_UP>;
233 nvidia,tristate = <TEGRA_PIN_DISABLE>;
234 };
235 conf_dta {
236 nvidia,pins = "dta", "dtd", "owc", "sdc", "sdd",
237 "spie", "spih", "uad", "uca", "ucb";
238 nvidia,pull = <TEGRA_PIN_PULL_UP>;
239 nvidia,tristate = <TEGRA_PIN_ENABLE>;
240 };
241 conf_hdint {
242 nvidia,pins = "hdint", "ld0", "ld1", "ld2",
243 "ld3", "ld4", "ld5", "ld6", "ld7",
244 "ld8", "ld9", "ld10", "ld11", "ld12",
245 "ld13", "ld14", "ld15", "ld16", "ld17",
246 "ldc", "ldi", "lhs", "lsc0", "lspi",
247 "lvs", "pmc";
248 nvidia,tristate = <TEGRA_PIN_DISABLE>;
249 };
250 conf_lc {
251 nvidia,pins = "lc", "ls";
252 nvidia,pull = <TEGRA_PIN_PULL_UP>;
253 };
254 conf_lcsn {
255 nvidia,pins = "lcsn", "lhp0", "lhp1", "lhp2",
256 "lm0", "lm1", "lpp", "lpw0", "lpw1",
257 "lpw2", "lsc1", "lsck", "lsda", "lsdi",
258 "lvp0", "lvp1", "sdb";
259 nvidia,tristate = <TEGRA_PIN_ENABLE>;
260 };
261 conf_ld17_0 {
262 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
263 "ld23_22";
264 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
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,alc5632";
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-cells;
318 /delete-property/ #size-cells;
319 /delete-property/ dmas;
320 /delete-property/ dma-names;
321
322 clock-frequency = <80000>;
323 request-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
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,tps6586x";
335 reg = <0x34>;
336 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
337
338 #gpio-cells = <2>;
339 gpio-controller;
340
341 sys-supply = <&p5valw_reg>;
342 vin-sm0-supply = <&sys_reg>;
343 vin-sm1-supply = <&sys_reg>;
344 vin-sm2-supply = <&sys_reg>;
345 vinldo01-supply = <&sm2_reg>;
346 vinldo23-supply = <&sm2_reg>;
347 vinldo4-supply = <&sm2_reg>;
348 vinldo678-supply = <&sm2_reg>;
349 vinldo9-supply = <&sm2_reg>;
350
351 regulators {
352 sys_reg: sys {
353 regulator-name = "vdd_sys";
354 regulator-always-on;
355 };
356
357 core_vdd_reg: sm0 {
358 regulator-name = "+1.2vs_sm0,vdd_core";
359 regulator-min-microvolt = <950000>;
360 regulator-max-microvolt = <1300000>;
361 regulator-coupled-with = <&rtc_vdd_reg &cpu_vdd_reg>;
362 regulator-coupled-max-spread = <170000 550000>;
363 regulator-always-on;
364
365 nvidia,tegra-core-regulator;
366 };
367
368 cpu_vdd_reg: sm1 {
369 regulator-name = "+1.0vs_sm1,vdd_cpu";
370 regulator-min-microvolt = <750000>;
371 regulator-max-microvolt = <1100000>;
372 regulator-coupled-with = <&core_vdd_reg &rtc_vdd_reg>;
373 regulator-coupled-max-spread = <550000 550000>;
374 regulator-always-on;
375
376 nvidia,tegra-cpu-regulator;
377 };
378
379 sm2_reg: sm2 {
380 regulator-name = "+3.7vs_sm2,vin_ldo*";
381 regulator-min-microvolt = <3700000>;
382 regulator-max-microvolt = <3700000>;
383 regulator-always-on;
384 };
385
386 /* LDO0 is not connected to anything */
387
388 ldo1 {
389 regulator-name = "+1.1vs_ldo1,avdd_pll*";
390 regulator-min-microvolt = <1100000>;
391 regulator-max-microvolt = <1100000>;
392 regulator-always-on;
393 };
394
395 rtc_vdd_reg: ldo2 {
396 regulator-name = "+1.2vs_ldo2,vdd_rtc";
397 regulator-min-microvolt = <950000>;
398 regulator-max-microvolt = <1300000>;
399 regulator-coupled-with = <&core_vdd_reg &cpu_vdd_reg>;
400 regulator-coupled-max-spread = <170000 550000>;
401 regulator-always-on;
402
403 nvidia,tegra-rtc-regulator;
404 };
405
406 ldo3 {
407 regulator-name = "+3.3vs_ldo3,avdd_usb*";
408 regulator-min-microvolt = <3300000>;
409 regulator-max-microvolt = <3300000>;
410 regulator-always-on;
411 };
412
413 ldo4 {
414 regulator-name = "+1.8vs_ldo4,avdd_osc,vddio_sys";
415 regulator-min-microvolt = <1800000>;
416 regulator-max-microvolt = <1800000>;
417 regulator-always-on;
418 };
419
420 ldo5 {
421 regulator-name = "+2.85vs_ldo5,vcore_mmc";
422 regulator-min-microvolt = <2850000>;
423 regulator-max-microvolt = <2850000>;
424 regulator-always-on;
425 };
426
427 ldo6 {
428 /*
429 * Research indicates this should be
430 * 1.8v; other boards that use this
431 * rail for the same purpose need it
432 * set to 1.8v. The schematic signal
433 * name is incorrect; perhaps copied
434 * from an incorrect NVIDIA reference.
435 */
436 regulator-name = "+2.85vs_ldo6,avdd_vdac";
437 regulator-min-microvolt = <1800000>;
438 regulator-max-microvolt = <1800000>;
439 };
440
441 hdmi_vdd_reg: ldo7 {
442 regulator-name = "+3.3vs_ldo7,avdd_hdmi";
443 regulator-min-microvolt = <3300000>;
444 regulator-max-microvolt = <3300000>;
445 };
446
447 hdmi_pll_reg: ldo8 {
448 regulator-name = "+1.8vs_ldo8,avdd_hdmi_pll";
449 regulator-min-microvolt = <1800000>;
450 regulator-max-microvolt = <1800000>;
451 };
452
453 ldo9 {
454 regulator-name = "+2.85vs_ldo9,vdd_ddr_rx";
455 regulator-min-microvolt = <2850000>;
456 regulator-max-microvolt = <2850000>;
457 regulator-always-on;
458 };
459
460 ldo_rtc {
461 regulator-name = "+3.3vs_rtc";
462 regulator-min-microvolt = <3300000>;
463 regulator-max-microvolt = <3300000>;
464 regulator-always-on;
465 };
466 };
467 };
468
469 adt7461: temperature-sensor@4c {
470 compatible = "adi,adt7461";
471 reg = <0x4c>;
472
473 interrupt-parent = <&gpio>;
474 interrupts = <TEGRA_GPIO(N, 6) IRQ_TYPE_EDGE_FALLING>;
475
476 #thermal-sensor-cells = <1>;
477 };
478 };
479
480 pmc@7000e400 {
481 nvidia,invert-interrupt;
482 nvidia,suspend-mode = <1>;
483 nvidia,cpu-pwr-good-time = <2000>;
484 nvidia,cpu-pwr-off-time = <0>;
485 nvidia,core-pwr-good-time = <3845 3845>;
486 nvidia,core-pwr-off-time = <0>;
487 nvidia,sys-clock-req-active-high;
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 = "nvidia,tegra20-emc-table";
503 clock-frequency = <166500>;
504 nvidia,emc-registers = <0x0000000a 0x00000016
505 0x00000008 0x00000003 0x00000004 0x00000004
506 0x00000002 0x0000000c 0x00000003 0x00000003
507 0x00000002 0x00000001 0x00000004 0x00000005
508 0x00000004 0x00000009 0x0000000d 0x000004df
509 0x00000000 0x00000003 0x00000003 0x00000003
510 0x00000003 0x00000001 0x0000000a 0x000000c8
511 0x00000003 0x00000006 0x00000004 0x00000008
512 0x00000002 0x00000000 0x00000000 0x00000002
513 0x00000000 0x00000000 0x00000083 0xe03b0323
514 0x007fe010 0x00001414 0x00000000 0x00000000
515 0x00000000 0x00000000 0x00000000 0x00000000>;
516 };
517
518 emc-table@333000 {
519 reg = <333000>;
520 compatible = "nvidia,tegra20-emc-table";
521 clock-frequency = <333000>;
522 nvidia,emc-registers = <0x00000018 0x00000033
523 0x00000012 0x00000004 0x00000004 0x00000005
524 0x00000003 0x0000000c 0x00000006 0x00000006
525 0x00000003 0x00000001 0x00000004 0x00000005
526 0x00000004 0x00000009 0x0000000d 0x00000bff
527 0x00000000 0x00000003 0x00000003 0x00000006
528 0x00000006 0x00000001 0x00000011 0x000000c8
529 0x00000003 0x0000000e 0x00000007 0x00000008
530 0x00000002 0x00000000 0x00000000 0x00000002
531 0x00000000 0x00000000 0x00000083 0xf0440303
532 0x007fe010 0x00001414 0x00000000 0x00000000
533 0x00000000 0x00000000 0x00000000 0x00000000>;
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 = "nvidia,tegra20-emc-table";
546 clock-frequency = <166500>;
547 nvidia,emc-registers = <0x0000000a 0x00000016
548 0x00000008 0x00000003 0x00000004 0x00000004
549 0x00000002 0x0000000c 0x00000003 0x00000003
550 0x00000002 0x00000001 0x00000004 0x00000005
551 0x00000004 0x00000009 0x0000000d 0x000004df
552 0x00000000 0x00000003 0x00000003 0x00000003
553 0x00000003 0x00000001 0x0000000a 0x000000c8
554 0x00000003 0x00000006 0x00000004 0x00000008
555 0x00000002 0x00000000 0x00000000 0x00000002
556 0x00000000 0x00000000 0x00000083 0xe03b0323
557 0x007fe010 0x00001414 0x00000000 0x00000000
558 0x00000000 0x00000000 0x00000000 0x00000000>;
559 };
560
561 emc-table@333000 {
562 reg = <333000>;
563 compatible = "nvidia,tegra20-emc-table";
564 clock-frequency = <333000>;
565 nvidia,emc-registers = <0x00000018 0x00000033
566 0x00000012 0x00000004 0x00000004 0x00000005
567 0x00000003 0x0000000c 0x00000006 0x00000006
568 0x00000003 0x00000001 0x00000004 0x00000005
569 0x00000004 0x00000009 0x0000000d 0x00000bff
570 0x00000000 0x00000003 0x00000003 0x00000006
571 0x00000006 0x00000001 0x00000011 0x000000c8
572 0x00000003 0x0000000e 0x00000007 0x00000008
573 0x00000002 0x00000000 0x00000000 0x00000002
574 0x00000000 0x00000000 0x00000083 0xf0440303
575 0x007fe010 0x00001414 0x00000000 0x00000000
576 0x00000000 0x00000000 0x00000000 0x00000000>;
577 };
578 };
579 };
580
581 usb@c5000000 {
582 compatible = "nvidia,tegra20-udc";
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 TEGRA_GPIO(V, 0)
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, 5) GPIO_ACTIVE_LOW>;
612 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
613 power-gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
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_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
627 pwms = <&pwm 0 5000000>;
628
629 brightness-levels = <0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 255>;
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_reg>;
645 operating-points-v2 = <&cpu0_opp_table>;
646 #cooling-cells = <2>;
647 };
648
649 cpu1: cpu@1 {
650 cpu-supply = <&cpu_vdd_reg>;
651 operating-points-v2 = <&cpu0_opp_table>;
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_GPIO(J, 7) GPIO_ACTIVE_LOW>;
662 linux,code = <KEY_WAKEUP>;
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_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
673 linux,default-trigger = "rfkill0";
674 };
675 };
676
677 opp-table-emc {
678 /delete-node/ opp-760000000;
679 };
680
681 panel: panel {
682 compatible = "samsung,ltn101nt05";
683
684 ddc-i2c-bus = <&lvds_ddc>;
685 power-supply = <&vdd_pnl_reg>;
686 enable-gpios = <&gpio TEGRA_GPIO(M, 6) GPIO_ACTIVE_HIGH>;
687
688 backlight = <&backlight>;
689 };
690
691 p5valw_reg: regulator-5v0alw {
692 compatible = "regulator-fixed";
693 regulator-name = "+5valw";
694 regulator-min-microvolt = <5000000>;
695 regulator-max-microvolt = <5000000>;
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 = <3300000>;
703 regulator-max-microvolt = <3300000>;
704 regulator-boot-on;
705 gpio = <&gpio TEGRA_GPIO(A, 4) GPIO_ACTIVE_HIGH>;
706 enable-active-high;
707 };
708
709 sound {
710 compatible = "nvidia,tegra-audio-alc5632-paz00",
711 "nvidia,tegra-audio-alc5632";
712
713 nvidia,model = "Compal PAZ00";
714
715 nvidia,audio-routing =
716 "Int Spk", "SPKOUT",
717 "Int Spk", "SPKOUTN",
718 "Headset Mic", "MICBIAS1",
719 "MIC1", "Headset Mic",
720 "Headset Stereophone", "HPR",
721 "Headset Stereophone", "HPL",
722 "DMICDAT", "Digital Mic";
723
724 nvidia,audio-codec = <&alc5632>;
725 nvidia,i2s-controller = <&tegra_i2s1>;
726 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2)
727 GPIO_ACTIVE_HIGH>;
728
729 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
730 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
731 <&tegra_car TEGRA20_CLK_CDEV1>;
732 clock-names = "pll_a", "pll_a_out0", "mclk";
733 };
734
735 thermal-zones {
736 cpu-thermal {
737 polling-delay-passive = <500>; /* milliseconds */
738 polling-delay = <1500>; /* milliseconds */
739
740 thermal-sensors = <&adt7461 1>;
741
742 trips {
743 trip0: cpu-alert0 {
744 /* start throttling at 80C */
745 temperature = <80000>;
746 hysteresis = <200>;
747 type = "passive";
748 };
749
750 trip1: cpu-crit {
751 /* shut down at 85C */
752 temperature = <85000>;
753 hysteresis = <2000>;
754 type = "critical";
755 };
756 };
757
758 cooling-maps {
759 map0 {
760 trip = <&trip0>;
761 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
762 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
763 };
764 };
765 };
766 };
767 };
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