1 // SPDX-License-Identifier: GPL-2.0
2
3 #include <dt-bindings/input/gpio-keys.h>
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/power/summit,smb347-char
6 #include <dt-bindings/thermal/thermal.h>
7
8 #include "tegra30.dtsi"
9 #include "tegra30-cpu-opp.dtsi"
10 #include "tegra30-cpu-opp-microvolt.dtsi"
11 #include "tegra30-asus-lvds-display.dtsi"
12
13 / {
14 aliases {
15 mmc0 = &sdmmc4; /* eMMC */
16 mmc1 = &sdmmc3; /* WiFi */
17
18 rtc0 = &pmic;
19 rtc1 = "/rtc@7000e000";
20
21 serial1 = &uartc; /* Bluetooth
22 serial2 = &uartb; /* GPS */
23 };
24
25 /*
26 * The decompressor and also some boot
27 * pre-existing /chosen node to be ava
28 * command line and merge other ATAGS
29 */
30 chosen {};
31
32 firmware {
33 trusted-foundations {
34 compatible = "tlm,trus
35 tlm,version-major = <0
36 tlm,version-minor = <0
37 };
38 };
39
40 memory@80000000 {
41 reg = <0x80000000 0x40000000>;
42 };
43
44 reserved-memory {
45 #address-cells = <1>;
46 #size-cells = <1>;
47 ranges;
48
49 linux,cma@80000000 {
50 compatible = "shared-d
51 alloc-ranges = <0x8000
52 size = <0x10000000>; /
53 linux,cma-default;
54 reusable;
55 };
56
57 ramoops@bfdf0000 {
58 compatible = "ramoops"
59 reg = <0xbfdf0000 0x10
60 console-size = <0x8000
61 record-size = <0x400>;
62 ecc-size = <16>;
63 };
64
65 trustzone@bfe00000 {
66 reg = <0xbfe00000 0x20
67 no-map;
68 };
69 };
70
71 gpio@6000d000 {
72 init-low-power-mode-hog {
73 gpio-hog;
74 gpios = <TEGRA_GPIO(I,
75 input;
76 };
77
78 init-mode-hog {
79 gpio-hog;
80 gpios = <TEGRA_GPIO(DD
81 <TEGRA_GPIO(CC
82 <TEGRA_GPIO(R,
83 output-low;
84 };
85 };
86
87 pinmux@70000868 {
88 pinctrl-names = "default";
89 pinctrl-0 = <&state_default>;
90
91 state_default: pinmux {
92 clk_32k_out_pa0 {
93 nvidia,pins =
94 nvidia,functio
95 nvidia,pull =
96 nvidia,tristat
97 nvidia,enable-
98 };
99 uart3_cts_n_pa1 {
100 nvidia,pins =
101
102 nvidia,functio
103 nvidia,pull =
104 nvidia,tristat
105 nvidia,enable-
106 };
107 dap2_fs_pa2 {
108 nvidia,pins =
109
110
111
112 nvidia,functio
113 nvidia,pull =
114 nvidia,tristat
115 nvidia,enable-
116 };
117 sdmmc3_clk_pa6 {
118 nvidia,pins =
119 nvidia,functio
120 nvidia,pull =
121 nvidia,tristat
122 nvidia,enable-
123 };
124 sdmmc3_cmd_pa7 {
125 nvidia,pins =
126
127
128
129
130
131
132
133 nvidia,functio
134 nvidia,pull =
135 nvidia,tristat
136 nvidia,enable-
137 };
138 gmi_a17_pb0 {
139 nvidia,pins =
140
141 nvidia,functio
142 nvidia,pull =
143 nvidia,tristat
144 nvidia,enable-
145 };
146 lcd_pwr0_pb2 {
147 nvidia,pins =
148
149
150 nvidia,functio
151 nvidia,pull =
152 nvidia,tristat
153 nvidia,enable-
154 };
155 lcd_pclk_pb3 {
156 nvidia,pins =
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190 nvidia,functio
191 nvidia,pull =
192 nvidia,tristat
193 nvidia,enable-
194 };
195 uart3_rts_n_pc0 {
196 nvidia,pins =
197
198 nvidia,functio
199 nvidia,pull =
200 nvidia,tristat
201 nvidia,enable-
202 };
203 uart2_txd_pc2 {
204 nvidia,pins =
205
206 nvidia,functio
207 nvidia,pull =
208 nvidia,tristat
209 nvidia,enable-
210 };
211 uart2_rxd_pc3 {
212 nvidia,pins =
213
214 nvidia,functio
215 nvidia,pull =
216 nvidia,tristat
217 nvidia,enable-
218 };
219 gen1_i2c_scl_pc4 {
220 nvidia,pins =
221
222 nvidia,functio
223 nvidia,pull =
224 nvidia,tristat
225 nvidia,enable-
226 nvidia,open-dr
227 };
228 gmi_wp_n_pc7 {
229 nvidia,pins =
230
231
232
233 nvidia,functio
234 nvidia,pull =
235 nvidia,tristat
236 nvidia,enable-
237 };
238 gmi_ad12_ph4 {
239 nvidia,pins =
240
241
242
243 nvidia,functio
244 nvidia,pull =
245 nvidia,tristat
246 nvidia,enable-
247 };
248 sdmmc3_dat5_pd0 {
249 nvidia,pins =
250 nvidia,functio
251 nvidia,pull =
252 nvidia,tristat
253 nvidia,enable-
254 };
255 gmi_ad0_pg0 {
256 nvidia,pins =
257
258
259
260 nvidia,functio
261 nvidia,pull =
262 nvidia,tristat
263 nvidia,enable-
264 };
265 gmi_ad2_pg2 {
266 nvidia,pins =
267
268
269
270 nvidia,functio
271 nvidia,pull =
272 nvidia,tristat
273 nvidia,enable-
274 };
275 gmi_ad4_pg4 {
276 nvidia,pins =
277
278 nvidia,functio
279 nvidia,pull =
280 nvidia,tristat
281 nvidia,enable-
282 };
283 gmi_ad8_ph0 {
284 nvidia,pins =
285 nvidia,functio
286 nvidia,pull =
287 nvidia,tristat
288 nvidia,enable-
289 };
290 gmi_ad9_ph1 {
291 nvidia,pins =
292 nvidia,functio
293 nvidia,pull =
294 nvidia,tristat
295 nvidia,enable-
296 };
297 gmi_ad10_ph2 {
298 nvidia,pins =
299 nvidia,functio
300 nvidia,pull =
301 nvidia,tristat
302 nvidia,enable-
303 };
304 gmi_ad11_ph3 {
305 nvidia,pins =
306 nvidia,functio
307 nvidia,pull =
308 nvidia,tristat
309 nvidia,enable-
310 };
311 gmi_ad13_ph5 {
312 nvidia,pins =
313
314
315
316 nvidia,functio
317 nvidia,pull =
318 nvidia,tristat
319 nvidia,enable-
320 };
321 gmi_ad15_ph7 {
322 nvidia,pins =
323 nvidia,functio
324 nvidia,pull =
325 nvidia,tristat
326 nvidia,enable-
327 };
328 gmi_dqs_pi2 {
329 nvidia,pins =
330
331
332 nvidia,functio
333 nvidia,pull =
334 nvidia,tristat
335 nvidia,enable-
336 };
337 gmi_rst_n_pi4 {
338 nvidia,pins =
339 nvidia,functio
340 nvidia,pull =
341 nvidia,tristat
342 nvidia,enable-
343 };
344 gmi_iordy_pi5 {
345 nvidia,pins =
346 nvidia,functio
347 nvidia,pull =
348 nvidia,tristat
349 nvidia,enable-
350 };
351 gmi_cs7_n_pi6 {
352 nvidia,pins =
353
354 nvidia,functio
355 nvidia,pull =
356 nvidia,tristat
357 nvidia,enable-
358 };
359 gmi_a16_pj7 {
360 nvidia,pins =
361
362 nvidia,functio
363 nvidia,pull =
364 nvidia,tristat
365 nvidia,enable-
366 };
367 spdif_out_pk5 {
368 nvidia,pins =
369 nvidia,functio
370 nvidia,pull =
371 nvidia,tristat
372 nvidia,enable-
373 };
374 spdif_in_pk6 {
375 nvidia,pins =
376 nvidia,functio
377 nvidia,pull =
378 nvidia,tristat
379 nvidia,enable-
380 };
381 dap1_fs_pn0 {
382 nvidia,pins =
383
384
385
386 nvidia,functio
387 nvidia,pull =
388 nvidia,tristat
389 nvidia,enable-
390 };
391 hdmi_int_pn7 {
392 nvidia,pins =
393 nvidia,functio
394 nvidia,pull =
395 nvidia,tristat
396 nvidia,enable-
397 };
398 ulpi_data7_po0 {
399 nvidia,pins =
400 nvidia,functio
401 nvidia,pull =
402 nvidia,tristat
403 nvidia,enable-
404 };
405 ulpi_data3_po4 {
406 nvidia,pins =
407 nvidia,functio
408 nvidia,pull =
409 nvidia,tristat
410 nvidia,enable-
411 };
412 dap3_fs_pp0 {
413 nvidia,pins =
414 nvidia,functio
415 nvidia,pull =
416 nvidia,tristat
417 nvidia,enable-
418 };
419 dap4_fs_pp4 {
420 nvidia,pins =
421
422
423
424 nvidia,functio
425 nvidia,pull =
426 nvidia,tristat
427 nvidia,enable-
428 };
429 kb_col0_pq0 {
430 nvidia,pins =
431
432
433 nvidia,functio
434 nvidia,pull =
435 nvidia,tristat
436 nvidia,enable-
437 };
438 kb_col2_pq2 {
439 nvidia,pins =
440
441 nvidia,functio
442 nvidia,pull =
443 nvidia,tristat
444 nvidia,enable-
445 };
446 kb_col4_pq4 {
447 nvidia,pins =
448
449
450
451
452
453
454 nvidia,functio
455 nvidia,pull =
456 nvidia,tristat
457 nvidia,enable-
458 };
459 kb_row0_pr0 {
460 nvidia,pins =
461 nvidia,functio
462 nvidia,pull =
463 nvidia,tristat
464 nvidia,enable-
465 };
466 kb_row6_pr6 {
467 nvidia,pins =
468
469
470
471 nvidia,functio
472 nvidia,pull =
473 nvidia,tristat
474 nvidia,enable-
475 };
476 kb_row11_ps3 {
477 nvidia,pins =
478
479 nvidia,functio
480 nvidia,pull =
481 nvidia,tristat
482 nvidia,enable-
483 };
484 gen2_i2c_scl_pt5 {
485 nvidia,pins =
486
487 nvidia,functio
488 nvidia,pull =
489 nvidia,tristat
490 nvidia,enable-
491 nvidia,open-dr
492 };
493 sdmmc4_cmd_pt7 {
494 nvidia,pins =
495
496
497
498
499
500
501
502
503 nvidia,functio
504 nvidia,pull =
505 nvidia,tristat
506 nvidia,enable-
507 };
508 pu0 {
509 nvidia,pins =
510
511 nvidia,functio
512 nvidia,pull =
513 nvidia,tristat
514 nvidia,enable-
515 };
516 jtag_rtck_pu7 {
517 nvidia,pins =
518 nvidia,functio
519 nvidia,pull =
520 nvidia,tristat
521 nvidia,enable-
522 };
523 pv0 {
524 nvidia,pins =
525 nvidia,functio
526 nvidia,pull =
527 nvidia,tristat
528 nvidia,enable-
529 };
530 ddc_scl_pv4 {
531 nvidia,pins =
532
533 nvidia,functio
534 nvidia,pull =
535 nvidia,tristat
536 nvidia,enable-
537 };
538 crt_hsync_pv6 {
539 nvidia,pins =
540
541 nvidia,functio
542 nvidia,pull =
543 nvidia,tristat
544 nvidia,enable-
545 };
546 spi2_cs1_n_pw2 {
547 nvidia,pins =
548
549
550 nvidia,functio
551 nvidia,pull =
552 nvidia,tristat
553 nvidia,enable-
554 };
555 clk1_out_pw4 {
556 nvidia,pins =
557 nvidia,functio
558 nvidia,pull =
559 nvidia,tristat
560 nvidia,enable-
561 };
562 clk2_out_pw5 {
563 nvidia,pins =
564 nvidia,functio
565 nvidia,pull =
566 nvidia,tristat
567 nvidia,enable-
568 };
569 spi2_cs0_n_px3 {
570 nvidia,pins =
571 nvidia,functio
572 nvidia,pull =
573 nvidia,tristat
574 nvidia,enable-
575 };
576 spi1_mosi_px4 {
577 nvidia,pins =
578
579 nvidia,functio
580 nvidia,pull =
581 nvidia,tristat
582 nvidia,enable-
583 };
584 ulpi_clk_py0 {
585 nvidia,pins =
586
587 nvidia,functio
588 nvidia,pull =
589 nvidia,tristat
590 nvidia,enable-
591 };
592 sdmmc1_dat3_py4 {
593 nvidia,pins =
594
595
596
597
598 nvidia,functio
599 nvidia,pull =
600 nvidia,tristat
601 nvidia,enable-
602 };
603 sdmmc1_clk_pz0 {
604 nvidia,pins =
605 nvidia,functio
606 nvidia,pull =
607 nvidia,tristat
608 nvidia,enable-
609 };
610 lcd_wr_n_pz3 {
611 nvidia,pins =
612 nvidia,functio
613 nvidia,pull =
614 nvidia,tristat
615 nvidia,enable-
616 };
617 sys_clk_req_pz5 {
618 nvidia,pins =
619 nvidia,functio
620 nvidia,pull =
621 nvidia,tristat
622 nvidia,enable-
623 };
624 pwr_i2c_scl_pz6 {
625 nvidia,pins =
626
627 nvidia,functio
628 nvidia,pull =
629 nvidia,tristat
630 nvidia,enable-
631 nvidia,open-dr
632 };
633 pbb0 {
634 nvidia,pins =
635
636 nvidia,functio
637 nvidia,pull =
638 nvidia,tristat
639 nvidia,enable-
640 };
641 cam_i2c_scl_pbb1 {
642 nvidia,pins =
643
644 nvidia,functio
645 nvidia,pull =
646 nvidia,tristat
647 nvidia,enable-
648 nvidia,open-dr
649 };
650 pbb3 {
651 nvidia,pins =
652 nvidia,functio
653 nvidia,pull =
654 nvidia,tristat
655 nvidia,enable-
656 };
657 pbb4 {
658 nvidia,pins =
659 nvidia,functio
660 nvidia,pull =
661 nvidia,tristat
662 nvidia,enable-
663 };
664 pbb5 {
665 nvidia,pins =
666 nvidia,functio
667 nvidia,pull =
668 nvidia,tristat
669 nvidia,enable-
670 };
671 pbb6 {
672 nvidia,pins =
673 nvidia,functio
674 nvidia,pull =
675 nvidia,tristat
676 nvidia,enable-
677 };
678 pbb7 {
679 nvidia,pins =
680
681 nvidia,functio
682 nvidia,pull =
683 nvidia,tristat
684 nvidia,enable-
685 };
686 cam_mclk_pcc0 {
687 nvidia,pins =
688 nvidia,functio
689 nvidia,pull =
690 nvidia,tristat
691 nvidia,enable-
692 };
693 sdmmc4_rst_n_pcc3 {
694 nvidia,pins =
695 nvidia,functio
696 nvidia,pull =
697 nvidia,tristat
698 nvidia,enable-
699 };
700 sdmmc4_clk_pcc4 {
701 nvidia,pins =
702 nvidia,functio
703 nvidia,pull =
704 nvidia,tristat
705 nvidia,enable-
706 };
707 clk2_req_pcc5 {
708 nvidia,pins =
709 nvidia,functio
710 nvidia,pull =
711 nvidia,tristat
712 nvidia,enable-
713 };
714 pex_l2_rst_n_pcc6 {
715 nvidia,pins =
716
717 nvidia,functio
718 nvidia,pull =
719 nvidia,tristat
720 nvidia,enable-
721 };
722 pex_wake_n_pdd3 {
723 nvidia,pins =
724
725 nvidia,functio
726 nvidia,pull =
727 nvidia,tristat
728 nvidia,enable-
729 };
730 clk3_out_pee0 {
731 nvidia,pins =
732 nvidia,functio
733 nvidia,pull =
734 nvidia,tristat
735 nvidia,enable-
736 };
737 clk1_req_pee2 {
738 nvidia,pins =
739 nvidia,functio
740 nvidia,pull =
741 nvidia,tristat
742 nvidia,enable-
743 };
744 hdmi_cec_pee3 {
745 nvidia,pins =
746 nvidia,functio
747 nvidia,pull =
748 nvidia,tristat
749 nvidia,enable-
750 nvidia,open-dr
751 };
752 owr {
753 nvidia,pins =
754 nvidia,functio
755 nvidia,pull =
756 nvidia,tristat
757 nvidia,enable-
758 };
759 drive_dap1 {
760 nvidia,pins =
761
762
763
764
765
766
767
768 nvidia,high-sp
769 nvidia,schmitt
770 nvidia,low-pow
771 nvidia,pull-do
772 nvidia,pull-up
773 nvidia,slew-ra
774 nvidia,slew-ra
775 };
776 drive_sdio1 {
777 nvidia,pins =
778
779 nvidia,high-sp
780 nvidia,schmitt
781 nvidia,pull-do
782 nvidia,pull-up
783 nvidia,slew-ra
784 nvidia,slew-ra
785 };
786 drive_gma {
787 nvidia,pins =
788
789
790
791 nvidia,pull-do
792 nvidia,pull-up
793 nvidia,slew-ra
794 nvidia,slew-ra
795 };
796 };
797 };
798
799 uartb: serial@70006040 {
800 compatible = "nvidia,tegra30-h
801 reset-names = "serial";
802 /delete-property/ reg-shift;
803 /* GPS BCM4751 */
804 };
805
806 uartc: serial@70006200 {
807 compatible = "nvidia,tegra30-h
808 reset-names = "serial";
809 /delete-property/ reg-shift;
810 status = "okay";
811
812 nvidia,adjust-baud-rates = <0
813 <96
814 <10
815
816 /* Azurewave AW-NH665 BCM4330B
817 bluetooth {
818 compatible = "brcm,bcm
819
820 interrupt-parent = <&g
821 interrupts = <TEGRA_GP
822 interrupt-names = "hos
823
824 max-speed = <4000000>;
825
826 clocks = <&tegra_pmc T
827 clock-names = "txco";
828
829 vbat-supply = <&vdd_3
830 vddio-supply = <&vdd_1
831
832 device-wakeup-gpios =
833 shutdown-gpios = <&gpi
834 };
835 };
836
837 pwm: pwm@7000a000 {
838 status = "okay";
839 };
840
841 i2c@7000c400 {
842 clock-frequency = <400000>;
843 status = "okay";
844
845 touchscreen@10 {
846 compatible = "elan,ekt
847 reg = <0x10>;
848
849 interrupt-parent = <&g
850 interrupts = <TEGRA_GP
851
852 reset-gpios = <&gpio T
853
854 vcc33-supply = <&vcc_3
855 vccio-supply = <&vcc_3
856
857 touchscreen-size-x = <
858 touchscreen-size-y = <
859 touchscreen-swapped-x-
860 touchscreen-inverted-x
861 };
862 };
863
864 i2c@7000c500 {
865 clock-frequency = <100000>;
866 status = "okay";
867
868 compass@e {
869 compatible = "asahi-ka
870 reg = <0x0e>;
871
872 interrupt-parent = <&g
873 interrupts = <TEGRA_GP
874
875 avdd-supply = <&vdd_3v
876 dvdd-supply = <&vdd_1v
877
878 mount-matrix = "0",
879 "-1",
880 "0",
881 };
882
883 light-sensor@1c {
884 compatible = "dynaimag
885 reg = <0x1c>;
886
887 interrupt-parent = <&g
888 interrupts = <TEGRA_GP
889
890 vdd-supply = <&vdd_3v3
891 };
892
893 accelerometer@68 {
894 compatible = "invensen
895 reg = <0x68>;
896
897 interrupt-parent = <&g
898 interrupts = <TEGRA_GP
899
900 vdd-supply = <&vdd_3
901 vddio-supply = <&vdd_1
902
903 mount-matrix = "0",
904 "-1",
905 "0",
906 };
907 };
908
909 i2c@7000d000 {
910 clock-frequency = <100000>;
911 status = "okay";
912
913 rt5640: audio-codec@1c {
914 compatible = "realtek,
915 reg = <0x1c>;
916
917 realtek,dmic1-data-pin
918
919 clocks = <&tegra_pmc T
920 clock-names = "mclk";
921 };
922
923 nct72: temperature-sensor@4c {
924 compatible = "onnn,nct
925 reg = <0x4c>;
926 vcc-supply = <&vdd_3v3
927
928 interrupt-parent = <&g
929 interrupts = <TEGRA_GP
930
931 #thermal-sensor-cells
932 };
933
934 fuel-gauge@55 {
935 compatible = "ti,bq275
936 reg = <0x55>;
937 power-supplies = <&pow
938 };
939
940 power_supply: charger@6a {
941 compatible = "summit,s
942 reg = <0x6a>;
943
944 interrupt-parent = <&g
945 interrupts = <TEGRA_GP
946
947 summit,enable-charge-c
948 summit,inok-polarity =
949 summit,enable-usb-char
950
951 monitored-battery = <&
952
953 usb_vbus: usb-vbus {
954 regulator-name
955 regulator-min-
956 regulator-max-
957 regulator-min-
958 regulator-max-
959
960 /*
961 * SMB347 INOK
962 * ACOK output
963 * long as bat
964 *
965 * Active INOK
966 * needs to be
967 * output.
968 */
969 summit,needs-i
970 };
971 };
972 };
973
974 pmc@7000e400 {
975 status = "okay";
976 nvidia,invert-interrupt;
977 nvidia,suspend-mode = <1>;
978 nvidia,cpu-pwr-good-time = <20
979 nvidia,cpu-pwr-off-time = <200
980 nvidia,core-pwr-good-time = <3
981 nvidia,core-pwr-off-time = <0>
982 nvidia,core-power-req-active-h
983 nvidia,sys-clock-req-active-hi
984 core-supply = <&vdd_core>;
985 };
986
987 ahub@70080000 {
988 i2s@70080400 {
989 status = "okay";
990 };
991 };
992
993 sdmmc3: mmc@78000400 {
994 status = "okay";
995
996 #address-cells = <1>;
997 #size-cells = <0>;
998
999 assigned-clocks = <&tegra_car
1000 assigned-clock-parents = <&te
1001 assigned-clock-rates = <50000
1002
1003 max-frequency = <50000000>;
1004 keep-power-in-suspend;
1005 bus-width = <4>;
1006 non-removable;
1007
1008 mmc-pwrseq = <&brcm_wifi_pwrs
1009 vmmc-supply = <&vdd_3v3_sys>;
1010 vqmmc-supply = <&vdd_1v8>;
1011
1012 /* Azurewave AW-NH665 BCM4330
1013 wifi@1 {
1014 reg = <1>;
1015 compatible = "brcm,bc
1016 interrupt-parent = <&
1017 interrupts = <TEGRA_G
1018 interrupt-names = "ho
1019 };
1020 };
1021
1022 sdmmc4: mmc@78000600 {
1023 status = "okay";
1024 bus-width = <8>;
1025 vmmc-supply = <&vcore_emmc>;
1026 vqmmc-supply = <&vdd_1v8>;
1027 non-removable;
1028 };
1029
1030 usb@7d000000 {
1031 compatible = "nvidia,tegra30-
1032 status = "okay";
1033 dr_mode = "otg";
1034 vbus-supply = <&usb_vbus>;
1035 };
1036
1037 usb-phy@7d000000 {
1038 status = "okay";
1039 dr_mode = "otg";
1040 nvidia,hssync-start-delay = <
1041 nvidia,xcvr-lsfslew = <2>;
1042 nvidia,xcvr-lsrslew = <2>;
1043 };
1044
1045 backlight: backlight {
1046 compatible = "pwm-backlight";
1047
1048 power-supply = <&vdd_5v0_sys>
1049 pwms = <&pwm 0 50000>;
1050
1051 brightness-levels = <1 255>;
1052 num-interpolated-steps = <254
1053 default-brightness-level = <1
1054 };
1055
1056 battery_cell: battery-cell {
1057 compatible = "simple-battery"
1058 constant-charge-current-max-m
1059 operating-range-celsius = <0
1060 };
1061
1062 /* PMIC has a built-in 32KHz oscillat
1063 clk32k_in: clock-32k {
1064 compatible = "fixed-clock";
1065 #clock-cells = <0>;
1066 clock-frequency = <32768>;
1067 clock-output-names = "pmic-os
1068 };
1069
1070 cpus {
1071 cpu0: cpu@0 {
1072 cpu-supply = <&vdd_cp
1073 operating-points-v2 =
1074 #cooling-cells = <2>;
1075 };
1076
1077 cpu1: cpu@1 {
1078 cpu-supply = <&vdd_cp
1079 operating-points-v2 =
1080 #cooling-cells = <2>;
1081 };
1082
1083 cpu2: cpu@2 {
1084 cpu-supply = <&vdd_cp
1085 operating-points-v2 =
1086 #cooling-cells = <2>;
1087 };
1088
1089 cpu3: cpu@3 {
1090 cpu-supply = <&vdd_cp
1091 operating-points-v2 =
1092 #cooling-cells = <2>;
1093 };
1094 };
1095
1096 display-panel {
1097 /*
1098 * Some device variants come
1099 * since they are all largely
1100 * Chunghwa one here.
1101 */
1102 compatible = "chunghwa,claa07
1103
1104 width-mm = <94>;
1105 height-mm = <150>;
1106 rotation = <180>;
1107
1108 data-mapping = "jeida-24";
1109
1110 /* DDC unconnected on Nexus 7
1111 /delete-property/ ddc-i2c-bus
1112 };
1113
1114 gpio-keys {
1115 compatible = "gpio-keys";
1116
1117 key-power {
1118 label = "Power";
1119 gpios = <&gpio TEGRA_
1120 linux,code = <KEY_POW
1121 debounce-interval = <
1122 wakeup-event-action =
1123 wakeup-source;
1124 };
1125
1126 key-volume-down {
1127 label = "Volume Down"
1128 gpios = <&gpio TEGRA_
1129 linux,code = <KEY_VOL
1130 debounce-interval = <
1131 wakeup-event-action =
1132 wakeup-source;
1133 };
1134
1135 key-volume-up {
1136 label = "Volume Up";
1137 gpios = <&gpio TEGRA_
1138 linux,code = <KEY_VOL
1139 debounce-interval = <
1140 wakeup-event-action =
1141 wakeup-source;
1142 };
1143
1144 switch-hall-sensor {
1145 label = "Lid";
1146 gpios = <&gpio TEGRA_
1147 linux,input-type = <E
1148 linux,code = <SW_LID>
1149 debounce-interval = <
1150 wakeup-event-action =
1151 wakeup-source;
1152 };
1153 };
1154
1155 brcm_wifi_pwrseq: pwrseq-wifi {
1156 compatible = "mmc-pwrseq-simp
1157
1158 clocks = <&tegra_pmc TEGRA_PM
1159 clock-names = "ext_clock";
1160
1161 reset-gpios = <&gpio TEGRA_GP
1162 post-power-on-delay-ms = <300
1163 power-off-delay-us = <300>;
1164 };
1165
1166 vdd_5v0_sys: regulator-5v0 {
1167 compatible = "regulator-fixed
1168 regulator-name = "vdd_5v0";
1169 regulator-min-microvolt = <50
1170 regulator-max-microvolt = <50
1171 regulator-always-on;
1172 regulator-boot-on;
1173 };
1174
1175 vdd_3v3_sys: regulator-3v3 {
1176 compatible = "regulator-fixed
1177 regulator-name = "vdd_3v3";
1178 regulator-min-microvolt = <33
1179 regulator-max-microvolt = <33
1180 regulator-always-on;
1181 regulator-boot-on;
1182 vin-supply = <&vdd_5v0_sys>;
1183 };
1184
1185 vdd_pnl: regulator-panel {
1186 compatible = "regulator-fixed
1187 regulator-name = "vdd_panel";
1188 regulator-min-microvolt = <33
1189 regulator-max-microvolt = <33
1190 regulator-enable-ramp-delay =
1191 gpio = <&gpio TEGRA_GPIO(W, 1
1192 enable-active-high;
1193 vin-supply = <&vdd_3v3_sys>;
1194 };
1195
1196 vcc_3v3_ts: regulator-ts {
1197 compatible = "regulator-fixed
1198 regulator-name = "ldo_s-1167_
1199 regulator-min-microvolt = <33
1200 regulator-max-microvolt = <33
1201 regulator-always-on;
1202 regulator-boot-on;
1203 vin-supply = <&vdd_5v0_sys>;
1204 };
1205
1206 sound {
1207 compatible = "nvidia,tegra-au
1208 "nvidia,tegra-au
1209 nvidia,model = "ASUS Google N
1210
1211 nvidia,audio-routing =
1212 "Headphones", "HPOR",
1213 "Headphones", "HPOL",
1214 "Speakers", "SPORP",
1215 "Speakers", "SPORN",
1216 "Speakers", "SPOLP",
1217 "Speakers", "SPOLN",
1218 "DMIC1", "Mic Jack";
1219
1220 nvidia,i2s-controller = <&teg
1221 nvidia,audio-codec = <&rt5640
1222
1223 nvidia,hp-det-gpios = <&gpio
1224
1225 clocks = <&tegra_car TEGRA30_
1226 <&tegra_car TEGRA30_
1227 <&tegra_pmc TEGRA_PM
1228 clock-names = "pll_a", "pll_a
1229
1230 assigned-clocks = <&tegra_car
1231 <&tegra_pmc
1232
1233 assigned-clock-parents = <&te
1234 <&te
1235 };
1236
1237 thermal-zones {
1238 /*
1239 * NCT72 has two sensors:
1240 *
1241 * 0: internal that moni
1242 * 1: external that is c
1243 *
1244 * Ideally we should use user
1245 * but it's a much more compl
1246 * zone is a simpler solution
1247 * from getting too hot from
1248 * The CPU zone is intended t
1249 */
1250
1251 skin-thermal {
1252 polling-delay-passive
1253 polling-delay = <5000
1254
1255 thermal-sensors = <&n
1256
1257 trips {
1258 trip0: skin-a
1259 /* th
1260 tempe
1261 hyste
1262 type
1263 };
1264
1265 trip1: skin-c
1266 /* sh
1267 tempe
1268 hyste
1269 type
1270 };
1271 };
1272
1273 cooling-maps {
1274 map0 {
1275 trip
1276 cooli
1277
1278
1279
1280
1281
1282 };
1283 };
1284 };
1285
1286 cpu-thermal {
1287 polling-delay-passive
1288 polling-delay = <5000
1289
1290 thermal-sensors = <&n
1291
1292 trips {
1293 trip2: cpu-al
1294 /* th
1295 tempe
1296 hyste
1297 type
1298 };
1299
1300 trip3: cpu-cr
1301 /* sh
1302 tempe
1303 hyste
1304 type
1305 };
1306 };
1307
1308 cooling-maps {
1309 map1 {
1310 trip
1311 cooli
1312
1313
1314
1315
1316
1317 };
1318 };
1319 };
1320 };
1321 };
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