| blob | 40c23a0b7cfc2adf8517e28ac51b0078423a0c61 |
1 #include <dt-bindings/input/input.h>
2 #include "tegra124.dtsi"
4 / {
5 aliases {
6 rtc0 = "/i2c@0,7000d000/pmic@40";
7 rtc1 = "/rtc@0,7000e000";
8 serial0 = &uarta;
9 };
11 memory {
12 reg = <0x0 0x80000000 0x0 0x80000000>;
13 };
15 host1x@0,50000000 {
16 hdmi@0,54280000 {
17 status = "okay";
19 vdd-supply = <&vdd_3v3_hdmi>;
20 pll-supply = <&vdd_hdmi_pll>;
21 hdmi-supply = <&vdd_5v0_hdmi>;
23 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
24 nvidia,hpd-gpio =
25 <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
26 };
28 sor@0,54540000 {
29 status = "okay";
31 nvidia,dpaux = <&dpaux>;
32 nvidia,panel = <&panel>;
33 };
35 dpaux@0,545c0000 {
36 vdd-supply = <&vdd_3v3_panel>;
37 status = "okay";
38 };
39 };
41 serial@0,70006000 {
42 /* Debug connector on the bottom of the board near SD card. */
43 status = "okay";
44 };
46 pwm@0,7000a000 {
47 status = "okay";
48 };
50 i2c@0,7000c000 {
51 status = "okay";
52 clock-frequency = <100000>;
54 acodec: audio-codec@10 {
55 compatible = "maxim,max98090";
56 reg = <0x10>;
57 interrupt-parent = <&gpio>;
58 interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
59 };
61 temperature-sensor@4c {
62 compatible = "ti,tmp451";
63 reg = <0x4c>;
64 interrupt-parent = <&gpio>;
65 interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
67 #thermal-sensor-cells = <1>;
68 };
69 };
71 i2c@0,7000c400 {
72 status = "okay";
73 clock-frequency = <100000>;
75 trackpad@15 {
76 compatible = "elan,ekth3000";
77 reg = <0x15>;
78 interrupt-parent = <&gpio>;
79 interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>;
80 wakeup-source;
81 };
82 };
84 i2c@0,7000c500 {
85 status = "okay";
86 clock-frequency = <400000>;
88 tpm@20 {
89 compatible = "infineon,slb9645tt";
90 reg = <0x20>;
91 };
92 };
94 hdmi_ddc: i2c@0,7000c700 {
95 status = "okay";
96 clock-frequency = <100000>;
97 };
99 i2c@0,7000d000 {
100 status = "okay";
101 clock-frequency = <400000>;
103 pmic: pmic@40 {
104 compatible = "ams,as3722";
105 reg = <0x40>;
106 interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
108 ams,system-power-controller;
110 #interrupt-cells = <2>;
111 interrupt-controller;
113 gpio-controller;
114 #gpio-cells = <2>;
116 pinctrl-names = "default";
117 pinctrl-0 = <&as3722_default>;
119 as3722_default: pinmux {
120 gpio0 {
121 pins = "gpio0";
122 function = "gpio";
123 bias-pull-down;
124 };
126 gpio1 {
127 pins = "gpio1";
128 function = "gpio";
129 bias-pull-up;
130 };
132 gpio2_4_7 {
133 pins = "gpio2", "gpio4", "gpio7";
134 function = "gpio";
135 bias-pull-up;
136 };
138 gpio3_6 {
139 pins = "gpio3", "gpio6";
140 bias-high-impedance;
141 };
143 gpio5 {
144 pins = "gpio5";
145 function = "clk32k-out";
146 bias-pull-down;
147 };
148 };
150 regulators {
151 vsup-sd2-supply = <&vdd_5v0_sys>;
152 vsup-sd3-supply = <&vdd_5v0_sys>;
153 vsup-sd4-supply = <&vdd_5v0_sys>;
154 vsup-sd5-supply = <&vdd_5v0_sys>;
155 vin-ldo0-supply = <&vdd_1v35_lp0>;
156 vin-ldo1-6-supply = <&vdd_3v3_run>;
157 vin-ldo2-5-7-supply = <&vddio_1v8>;
158 vin-ldo3-4-supply = <&vdd_3v3_sys>;
159 vin-ldo9-10-supply = <&vdd_5v0_sys>;
160 vin-ldo11-supply = <&vdd_3v3_run>;
162 vdd_cpu: sd0 {
163 regulator-name = "+VDD_CPU_AP";
164 regulator-min-microvolt = <700000>;
165 regulator-max-microvolt = <1350000>;
166 regulator-min-microamp = <3500000>;
167 regulator-max-microamp = <3500000>;
168 regulator-always-on;
169 regulator-boot-on;
170 ams,ext-control = <2>;
171 };
173 sd1 {
174 regulator-name = "+VDD_CORE";
175 regulator-min-microvolt = <700000>;
176 regulator-max-microvolt = <1350000>;
177 regulator-min-microamp = <2500000>;
178 regulator-max-microamp = <4000000>;
179 regulator-always-on;
180 regulator-boot-on;
181 ams,ext-control = <1>;
182 };
184 vdd_1v35_lp0: sd2 {
185 regulator-name = "+1.35V_LP0(sd2)";
186 regulator-min-microvolt = <1350000>;
187 regulator-max-microvolt = <1350000>;
188 regulator-always-on;
189 regulator-boot-on;
190 };
192 sd3 {
193 regulator-name = "+1.35V_LP0(sd3)";
194 regulator-min-microvolt = <1350000>;
195 regulator-max-microvolt = <1350000>;
196 regulator-always-on;
197 regulator-boot-on;
198 };
200 vdd_1v05_run: sd4 {
201 regulator-name = "+1.05V_RUN";
202 regulator-min-microvolt = <1050000>;
203 regulator-max-microvolt = <1050000>;
204 };
206 vddio_1v8: sd5 {
207 regulator-name = "+1.8V_VDDIO";
208 regulator-min-microvolt = <1800000>;
209 regulator-max-microvolt = <1800000>;
210 regulator-always-on;
211 };
213 sd6 {
214 regulator-name = "+VDD_GPU_AP";
215 regulator-min-microvolt = <650000>;
216 regulator-max-microvolt = <1200000>;
217 regulator-min-microamp = <3500000>;
218 regulator-max-microamp = <3500000>;
219 regulator-boot-on;
220 regulator-always-on;
221 };
223 ldo0 {
224 regulator-name = "+1.05V_RUN_AVDD";
225 regulator-min-microvolt = <1050000>;
226 regulator-max-microvolt = <1050000>;
227 regulator-boot-on;
228 regulator-always-on;
229 ams,ext-control = <1>;
230 };
232 ldo1 {
233 regulator-name = "+1.8V_RUN_CAM";
234 regulator-min-microvolt = <1800000>;
235 regulator-max-microvolt = <1800000>;
236 };
238 ldo2 {
239 regulator-name = "+1.2V_GEN_AVDD";
240 regulator-min-microvolt = <1200000>;
241 regulator-max-microvolt = <1200000>;
242 regulator-boot-on;
243 regulator-always-on;
244 };
246 ldo3 {
247 regulator-name = "+1.00V_LP0_VDD_RTC";
248 regulator-min-microvolt = <1000000>;
249 regulator-max-microvolt = <1000000>;
250 regulator-boot-on;
251 regulator-always-on;
252 ams,enable-tracking;
253 };
255 vdd_run_cam: ldo4 {
256 regulator-name = "+3.3V_RUN_CAM";
257 regulator-min-microvolt = <2800000>;
258 regulator-max-microvolt = <2800000>;
259 };
261 ldo5 {
262 regulator-name = "+1.2V_RUN_CAM_FRONT";
263 regulator-min-microvolt = <1200000>;
264 regulator-max-microvolt = <1200000>;
265 };
267 vddio_sdmmc3: ldo6 {
268 regulator-name = "+VDDIO_SDMMC3";
269 regulator-min-microvolt = <1800000>;
270 regulator-max-microvolt = <3300000>;
271 };
273 ldo7 {
274 regulator-name = "+1.05V_RUN_CAM_REAR";
275 regulator-min-microvolt = <1050000>;
276 regulator-max-microvolt = <1050000>;
277 };
279 ldo9 {
280 regulator-name = "+2.8V_RUN_TOUCH";
281 regulator-min-microvolt = <2800000>;
282 regulator-max-microvolt = <2800000>;
283 };
285 ldo10 {
286 regulator-name = "+2.8V_RUN_CAM_AF";
287 regulator-min-microvolt = <2800000>;
288 regulator-max-microvolt = <2800000>;
289 };
291 ldo11 {
292 regulator-name = "+1.8V_RUN_VPP_FUSE";
293 regulator-min-microvolt = <1800000>;
294 regulator-max-microvolt = <1800000>;
295 };
296 };
297 };
298 };
300 spi@0,7000d400 {
301 status = "okay";
303 cros_ec: cros-ec@0 {
304 compatible = "google,cros-ec-spi";
305 spi-max-frequency = <3000000>;
306 interrupt-parent = <&gpio>;
307 interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
308 reg = <0>;
310 google,cros-ec-spi-msg-delay = <2000>;
312 i2c-tunnel {
313 compatible = "google,cros-ec-i2c-tunnel";
314 #address-cells = <1>;
315 #size-cells = <0>;
317 google,remote-bus = <0>;
319 charger: bq24735@9 {
320 compatible = "ti,bq24735";
321 reg = <0x9>;
322 interrupt-parent = <&gpio>;
323 interrupts = <TEGRA_GPIO(J, 0)
324 GPIO_ACTIVE_HIGH>;
325 ti,ac-detect-gpios = <&gpio
326 TEGRA_GPIO(J, 0)
327 GPIO_ACTIVE_HIGH>;
328 };
330 battery: sbs-battery@b {
331 compatible = "sbs,sbs-battery";
332 reg = <0xb>;
333 sbs,i2c-retry-count = <2>;
334 sbs,poll-retry-count = <10>;
335 power-supplies = <&charger>;
336 };
337 };
338 };
339 };
341 spi@0,7000da00 {
342 status = "okay";
343 spi-max-frequency = <25000000>;
345 flash@0 {
346 compatible = "winbond,w25q32dw";
347 spi-max-frequency = <25000000>;
348 reg = <0>;
349 };
350 };
352 pmc@0,7000e400 {
353 nvidia,invert-interrupt;
354 nvidia,suspend-mode = <0>;
355 nvidia,cpu-pwr-good-time = <500>;
356 nvidia,cpu-pwr-off-time = <300>;
357 nvidia,core-pwr-good-time = <641 3845>;
358 nvidia,core-pwr-off-time = <61036>;
359 nvidia,core-power-req-active-high;
360 nvidia,sys-clock-req-active-high;
361 };
363 hda@0,70030000 {
364 status = "okay";
365 };
367 sdhci0_pwrseq: sdhci0_pwrseq {
368 compatible = "mmc-pwrseq-simple";
370 reset-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
371 };
373 sdhci@0,700b0000 { /* WiFi/BT on this bus */
374 status = "okay";
375 bus-width = <4>;
376 no-1-8-v;
377 non-removable;
378 mmc-pwrseq = <&sdhci0_pwrseq>;
379 vmmc-supply = <&vdd_3v3_lp0>;
380 vqmmc-supply = <&vddio_1v8>;
381 keep-power-in-suspend;
382 };
384 sdhci@0,700b0400 { /* SD Card on this bus */
385 status = "okay";
386 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
387 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
388 bus-width = <4>;
389 no-1-8-v;
390 vqmmc-supply = <&vddio_sdmmc3>;
391 };
393 sdhci@0,700b0600 { /* eMMC on this bus */
394 status = "okay";
395 bus-width = <8>;
396 no-1-8-v;
397 non-removable;
398 };
400 /* CPU DFLL clock */
401 clock@0,70110000 {
402 status = "okay";
403 vdd-cpu-supply = <&vdd_cpu>;
404 nvidia,i2c-fs-rate = <400000>;
405 };
407 ahub@0,70300000 {
408 i2s@0,70301100 {
409 status = "okay";
410 };
411 };
413 usb@0,7d000000 { /* Rear external USB port. */
414 status = "okay";
415 };
417 usb-phy@0,7d000000 {
418 status = "okay";
419 vbus-supply = <&vdd_usb1_vbus>;
420 };
422 usb@0,7d004000 { /* Internal webcam. */
423 status = "okay";
424 };
426 usb-phy@0,7d004000 {
427 status = "okay";
428 vbus-supply = <&vdd_run_cam>;
429 };
431 usb@0,7d008000 { /* Left external USB port. */
432 status = "okay";
433 };
435 usb-phy@0,7d008000 {
436 status = "okay";
437 vbus-supply = <&vdd_usb3_vbus>;
438 };
440 backlight: backlight {
441 compatible = "pwm-backlight";
443 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
444 power-supply = <&vdd_led>;
445 pwms = <&pwm 1 1000000>;
447 default-brightness-level = <224>;
448 brightness-levels =
449 < 0 1 2 3 4 5 6 7
450 8 9 10 11 12 13 14 15
451 16 17 18 19 20 21 22 23
452 24 25 26 27 28 29 30 31
453 32 33 34 35 36 37 38 39
454 40 41 42 43 44 45 46 47
455 48 49 50 51 52 53 54 55
456 56 57 58 59 60 61 62 63
457 64 65 66 67 68 69 70 71
458 72 73 74 75 76 77 78 79
459 80 81 82 83 84 85 86 87
460 88 89 90 91 92 93 94 95
461 96 97 98 99 100 101 102 103
462 104 105 106 107 108 109 110 111
463 112 113 114 115 116 117 118 119
464 120 121 122 123 124 125 126 127
465 128 129 130 131 132 133 134 135
466 136 137 138 139 140 141 142 143
467 144 145 146 147 148 149 150 151
468 152 153 154 155 156 157 158 159
469 160 161 162 163 164 165 166 167
470 168 169 170 171 172 173 174 175
471 176 177 178 179 180 181 182 183
472 184 185 186 187 188 189 190 191
473 192 193 194 195 196 197 198 199
474 200 201 202 203 204 205 206 207
475 208 209 210 211 212 213 214 215
476 216 217 218 219 220 221 222 223
477 224 225 226 227 228 229 230 231
478 232 233 234 235 236 237 238 239
479 240 241 242 243 244 245 246 247
480 248 249 250 251 252 253 254 255
481 256>;
482 };
484 clocks {
485 compatible = "simple-bus";
486 #address-cells = <1>;
487 #size-cells = <0>;
489 clk32k_in: clock@0 {
490 compatible = "fixed-clock";
491 reg = <0>;
492 #clock-cells = <0>;
493 clock-frequency = <32768>;
494 };
495 };
497 cpus {
498 cpu@0 {
499 vdd-cpu-supply = <&vdd_cpu>;
500 };
501 };
503 gpio-keys {
504 compatible = "gpio-keys";
506 lid {
507 label = "Lid";
508 gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
509 linux,input-type = <5>;
510 linux,code = <KEY_RESERVED>;
511 debounce-interval = <1>;
512 gpio-key,wakeup;
513 };
515 power {
516 label = "Power";
517 gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
518 linux,code = <KEY_POWER>;
519 debounce-interval = <30>;
520 gpio-key,wakeup;
521 };
522 };
524 regulators {
525 compatible = "simple-bus";
526 #address-cells = <1>;
527 #size-cells = <0>;
529 vdd_mux: regulator@0 {
530 compatible = "regulator-fixed";
531 reg = <0>;
532 regulator-name = "+VDD_MUX";
533 regulator-min-microvolt = <12000000>;
534 regulator-max-microvolt = <12000000>;
535 regulator-always-on;
536 regulator-boot-on;
537 };
539 vdd_5v0_sys: regulator@1 {
540 compatible = "regulator-fixed";
541 reg = <1>;
542 regulator-name = "+5V_SYS";
543 regulator-min-microvolt = <5000000>;
544 regulator-max-microvolt = <5000000>;
545 regulator-always-on;
546 regulator-boot-on;
547 vin-supply = <&vdd_mux>;
548 };
550 vdd_3v3_sys: regulator@2 {
551 compatible = "regulator-fixed";
552 reg = <2>;
553 regulator-name = "+3.3V_SYS";
554 regulator-min-microvolt = <3300000>;
555 regulator-max-microvolt = <3300000>;
556 regulator-always-on;
557 regulator-boot-on;
558 vin-supply = <&vdd_mux>;
559 };
561 vdd_3v3_run: regulator@3 {
562 compatible = "regulator-fixed";
563 reg = <3>;
564 regulator-name = "+3.3V_RUN";
565 regulator-min-microvolt = <3300000>;
566 regulator-max-microvolt = <3300000>;
567 regulator-always-on;
568 regulator-boot-on;
569 gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
570 enable-active-high;
571 vin-supply = <&vdd_3v3_sys>;
572 };
574 vdd_3v3_hdmi: regulator@4 {
575 compatible = "regulator-fixed";
576 reg = <4>;
577 regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
578 regulator-min-microvolt = <3300000>;
579 regulator-max-microvolt = <3300000>;
580 vin-supply = <&vdd_3v3_run>;
581 };
583 vdd_led: regulator@5 {
584 compatible = "regulator-fixed";
585 reg = <5>;
586 regulator-name = "+VDD_LED";
587 gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
588 enable-active-high;
589 vin-supply = <&vdd_mux>;
590 };
592 vdd_5v0_ts: regulator@6 {
593 compatible = "regulator-fixed";
594 reg = <6>;
595 regulator-name = "+5V_VDD_TS_SW";
596 regulator-min-microvolt = <5000000>;
597 regulator-max-microvolt = <5000000>;
598 regulator-boot-on;
599 gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
600 enable-active-high;
601 vin-supply = <&vdd_5v0_sys>;
602 };
604 vdd_usb1_vbus: regulator@7 {
605 compatible = "regulator-fixed";
606 reg = <7>;
607 regulator-name = "+5V_USB_HS";
608 regulator-min-microvolt = <5000000>;
609 regulator-max-microvolt = <5000000>;
610 gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
611 enable-active-high;
612 gpio-open-drain;
613 vin-supply = <&vdd_5v0_sys>;
614 };
616 vdd_usb3_vbus: regulator@8 {
617 compatible = "regulator-fixed";
618 reg = <8>;
619 regulator-name = "+5V_USB_SS";
620 regulator-min-microvolt = <5000000>;
621 regulator-max-microvolt = <5000000>;
622 gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
623 enable-active-high;
624 gpio-open-drain;
625 vin-supply = <&vdd_5v0_sys>;
626 };
628 vdd_3v3_panel: regulator@9 {
629 compatible = "regulator-fixed";
630 reg = <9>;
631 regulator-name = "+3.3V_PANEL";
632 regulator-min-microvolt = <3300000>;
633 regulator-max-microvolt = <3300000>;
634 gpio = <&pmic 4 GPIO_ACTIVE_HIGH>;
635 enable-active-high;
636 vin-supply = <&vdd_3v3_run>;
637 };
639 vdd_3v3_lp0: regulator@10 {
640 compatible = "regulator-fixed";
641 reg = <10>;
642 regulator-name = "+3.3V_LP0";
643 regulator-min-microvolt = <3300000>;
644 regulator-max-microvolt = <3300000>;
645 /*
646 * TODO: find a way to wire this up with the USB EHCI
647 * controllers so that it can be enabled on demand.
648 */
649 regulator-always-on;
650 gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
651 enable-active-high;
652 vin-supply = <&vdd_3v3_sys>;
653 };
655 vdd_hdmi_pll: regulator@11 {
656 compatible = "regulator-fixed";
657 reg = <11>;
658 regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL";
659 regulator-min-microvolt = <1050000>;
660 regulator-max-microvolt = <1050000>;
661 gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
662 vin-supply = <&vdd_1v05_run>;
663 };
665 vdd_5v0_hdmi: regulator@12 {
666 compatible = "regulator-fixed";
667 reg = <12>;
668 regulator-name = "+5V_HDMI_CON";
669 regulator-min-microvolt = <5000000>;
670 regulator-max-microvolt = <5000000>;
671 gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
672 enable-active-high;
673 vin-supply = <&vdd_5v0_sys>;
674 };
675 };
677 sound {
678 nvidia,audio-routing =
679 "Headphones", "HPR",
680 "Headphones", "HPL",
681 "Speakers", "SPKR",
682 "Speakers", "SPKL",
683 "Mic Jack", "MICBIAS",
684 "DMICL", "Int Mic",
685 "DMICR", "Int Mic",
686 "IN34", "Mic Jack";
688 nvidia,i2s-controller = <&tegra_i2s1>;
689 nvidia,audio-codec = <&acodec>;
691 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
692 <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
693 <&tegra_car TEGRA124_CLK_EXTERN1>;
694 clock-names = "pll_a", "pll_a_out0", "mclk";
696 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(I, 7) GPIO_ACTIVE_HIGH>;
697 nvidia,mic-det-gpios =
698 <&gpio TEGRA_GPIO(R, 7) GPIO_ACTIVE_HIGH>;
699 };
701 gpio-restart {
702 compatible = "gpio-restart";
703 gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
704 priority = <200>;
705 };
706 };
708 #include "cros-ec-keyboard.dtsi"