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1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include "tegra124.dtsi"
6
7/ {
8 model = "NVIDIA Tegra124 Venice2";
9 compatible = "nvidia,venice2", "nvidia,tegra124";
10
11 aliases {
12 rtc0 = "/i2c@7000d000/pmic@40";
13 rtc1 = "/rtc@7000e000";
14 serial0 = &uarta;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 memory@80000000 {
22 reg = <0x0 0x80000000 0x0 0x80000000>;
23 };
24
25 host1x@50000000 {
26 hdmi@54280000 {
27 status = "okay";
28
29 vdd-supply = <&vdd_3v3_hdmi>;
30 pll-supply = <&vdd_hdmi_pll>;
31 hdmi-supply = <&vdd_5v0_hdmi>;
32
33 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
34 nvidia,hpd-gpio =
35 <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
36 };
37
38 sor@54540000 {
39 status = "okay";
40
41 avdd-io-hdmi-dp-supply = <&vdd_1v05_run>;
42 vdd-hdmi-dp-pll-supply = <&vdd_3v3_run>;
43
44 nvidia,dpaux = <&dpaux>;
45 nvidia,panel = <&panel>;
46 };
47
48 dpaux@545c0000 {
49 vdd-supply = <&vdd_3v3_panel>;
50 status = "okay";
51
52 aux-bus {
53 panel: panel {
54 compatible = "lg,lp129qe";
55 power-supply = <&vdd_3v3_panel>;
56 backlight = <&backlight>;
57 };
58 };
59 };
60 };
61
62 gpu@57000000 {
63 /*
64 * Node left disabled on purpose - the bootloader will enable
65 * it after having set the VPR up
66 */
67 vdd-supply = <&vdd_gpu>;
68 };
69
70 pinmux: pinmux@70000868 {
71 pinctrl-names = "boot";
72 pinctrl-0 = <&pinmux_boot>;
73
74 pinmux_boot: pinmux {
75 dap_mclk1_pw4 {
76 nvidia,pins = "dap_mclk1_pw4";
77 nvidia,function = "extperiph1";
78 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
79 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
80 nvidia,tristate = <TEGRA_PIN_DISABLE>;
81 };
82 dap1_din_pn1 {
83 nvidia,pins = "dap1_din_pn1";
84 nvidia,function = "i2s0";
85 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
86 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
87 nvidia,tristate = <TEGRA_PIN_ENABLE>;
88 };
89 dap1_dout_pn2 {
90 nvidia,pins = "dap1_dout_pn2",
91 "dap1_fs_pn0",
92 "dap1_sclk_pn3";
93 nvidia,function = "i2s0";
94 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
95 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
96 nvidia,tristate = <TEGRA_PIN_ENABLE>;
97 };
98 dap2_din_pa4 {
99 nvidia,pins = "dap2_din_pa4";
100 nvidia,function = "i2s1";
101 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
102 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
103 nvidia,tristate = <TEGRA_PIN_DISABLE>;
104 };
105 dap2_dout_pa5 {
106 nvidia,pins = "dap2_dout_pa5",
107 "dap2_fs_pa2",
108 "dap2_sclk_pa3";
109 nvidia,function = "i2s1";
110 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
111 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
112 nvidia,tristate = <TEGRA_PIN_DISABLE>;
113 };
114 dvfs_pwm_px0 {
115 nvidia,pins = "dvfs_pwm_px0",
116 "dvfs_clk_px2";
117 nvidia,function = "cldvfs";
118 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
119 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
120 nvidia,tristate = <TEGRA_PIN_DISABLE>;
121 };
122 ulpi_clk_py0 {
123 nvidia,pins = "ulpi_clk_py0",
124 "ulpi_nxt_py2",
125 "ulpi_stp_py3";
126 nvidia,function = "spi1";
127 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
128 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
129 nvidia,tristate = <TEGRA_PIN_DISABLE>;
130 };
131 ulpi_dir_py1 {
132 nvidia,pins = "ulpi_dir_py1";
133 nvidia,function = "spi1";
134 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
135 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
136 nvidia,tristate = <TEGRA_PIN_DISABLE>;
137 };
138 cam_i2c_scl_pbb1 {
139 nvidia,pins = "cam_i2c_scl_pbb1",
140 "cam_i2c_sda_pbb2";
141 nvidia,function = "i2c3";
142 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
143 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
144 nvidia,tristate = <TEGRA_PIN_DISABLE>;
145 nvidia,lock = <TEGRA_PIN_DISABLE>;
146 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
147 };
148 gen2_i2c_scl_pt5 {
149 nvidia,pins = "gen2_i2c_scl_pt5",
150 "gen2_i2c_sda_pt6";
151 nvidia,function = "i2c2";
152 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
153 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
154 nvidia,tristate = <TEGRA_PIN_DISABLE>;
155 nvidia,lock = <TEGRA_PIN_DISABLE>;
156 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
157 };
158 pg4 {
159 nvidia,pins = "pg4",
160 "pg5",
161 "pg6",
162 "pi3";
163 nvidia,function = "spi4";
164 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
165 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
166 nvidia,tristate = <TEGRA_PIN_DISABLE>;
167 };
168 pg7 {
169 nvidia,pins = "pg7";
170 nvidia,function = "spi4";
171 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
172 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
173 nvidia,tristate = <TEGRA_PIN_DISABLE>;
174 };
175 ph1 {
176 nvidia,pins = "ph1";
177 nvidia,function = "pwm1";
178 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
179 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
180 nvidia,tristate = <TEGRA_PIN_DISABLE>;
181 };
182 pk0 {
183 nvidia,pins = "pk0",
184 "kb_row15_ps7",
185 "clk_32k_out_pa0";
186 nvidia,function = "soc";
187 nvidia,pull = <TEGRA_PIN_PULL_UP>;
188 nvidia,tristate = <TEGRA_PIN_DISABLE>;
189 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
190 };
191 sdmmc1_clk_pz0 {
192 nvidia,pins = "sdmmc1_clk_pz0";
193 nvidia,function = "sdmmc1";
194 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
195 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
196 nvidia,tristate = <TEGRA_PIN_DISABLE>;
197 };
198 sdmmc1_cmd_pz1 {
199 nvidia,pins = "sdmmc1_cmd_pz1",
200 "sdmmc1_dat0_py7",
201 "sdmmc1_dat1_py6",
202 "sdmmc1_dat2_py5",
203 "sdmmc1_dat3_py4";
204 nvidia,function = "sdmmc1";
205 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
206 nvidia,pull = <TEGRA_PIN_PULL_UP>;
207 nvidia,tristate = <TEGRA_PIN_DISABLE>;
208 };
209 sdmmc3_clk_pa6 {
210 nvidia,pins = "sdmmc3_clk_pa6";
211 nvidia,function = "sdmmc3";
212 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
213 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214 nvidia,tristate = <TEGRA_PIN_DISABLE>;
215 };
216 sdmmc3_cmd_pa7 {
217 nvidia,pins = "sdmmc3_cmd_pa7",
218 "sdmmc3_dat0_pb7",
219 "sdmmc3_dat1_pb6",
220 "sdmmc3_dat2_pb5",
221 "sdmmc3_dat3_pb4",
222 "sdmmc3_clk_lb_out_pee4",
223 "sdmmc3_clk_lb_in_pee5";
224 nvidia,function = "sdmmc3";
225 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
226 nvidia,pull = <TEGRA_PIN_PULL_UP>;
227 nvidia,tristate = <TEGRA_PIN_DISABLE>;
228 };
229 sdmmc4_clk_pcc4 {
230 nvidia,pins = "sdmmc4_clk_pcc4";
231 nvidia,function = "sdmmc4";
232 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
233 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
234 nvidia,tristate = <TEGRA_PIN_DISABLE>;
235 };
236 sdmmc4_cmd_pt7 {
237 nvidia,pins = "sdmmc4_cmd_pt7",
238 "sdmmc4_dat0_paa0",
239 "sdmmc4_dat1_paa1",
240 "sdmmc4_dat2_paa2",
241 "sdmmc4_dat3_paa3",
242 "sdmmc4_dat4_paa4",
243 "sdmmc4_dat5_paa5",
244 "sdmmc4_dat6_paa6",
245 "sdmmc4_dat7_paa7";
246 nvidia,function = "sdmmc4";
247 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
248 nvidia,pull = <TEGRA_PIN_PULL_UP>;
249 nvidia,tristate = <TEGRA_PIN_DISABLE>;
250 };
251 pwr_i2c_scl_pz6 {
252 nvidia,pins = "pwr_i2c_scl_pz6",
253 "pwr_i2c_sda_pz7";
254 nvidia,function = "i2cpwr";
255 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
256 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
257 nvidia,tristate = <TEGRA_PIN_DISABLE>;
258 nvidia,lock = <TEGRA_PIN_DISABLE>;
259 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
260 };
261 jtag_rtck {
262 nvidia,pins = "jtag_rtck";
263 nvidia,function = "rtck";
264 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
265 nvidia,pull = <TEGRA_PIN_PULL_UP>;
266 nvidia,tristate = <TEGRA_PIN_DISABLE>;
267 };
268 clk_32k_in {
269 nvidia,pins = "clk_32k_in";
270 nvidia,function = "clk";
271 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
272 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
273 nvidia,tristate = <TEGRA_PIN_DISABLE>;
274 };
275 core_pwr_req {
276 nvidia,pins = "core_pwr_req";
277 nvidia,function = "pwron";
278 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
279 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
280 nvidia,tristate = <TEGRA_PIN_DISABLE>;
281 };
282 cpu_pwr_req {
283 nvidia,pins = "cpu_pwr_req";
284 nvidia,function = "cpu";
285 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
286 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
287 nvidia,tristate = <TEGRA_PIN_DISABLE>;
288 };
289 pwr_int_n {
290 nvidia,pins = "pwr_int_n";
291 nvidia,function = "pmi";
292 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
293 nvidia,pull = <TEGRA_PIN_PULL_UP>;
294 nvidia,tristate = <TEGRA_PIN_DISABLE>;
295 };
296 reset_out_n {
297 nvidia,pins = "reset_out_n";
298 nvidia,function = "reset_out_n";
299 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
300 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
301 nvidia,tristate = <TEGRA_PIN_DISABLE>;
302 };
303 clk3_out_pee0 {
304 nvidia,pins = "clk3_out_pee0";
305 nvidia,function = "extperiph3";
306 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
307 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
308 nvidia,tristate = <TEGRA_PIN_DISABLE>;
309 };
310 dap4_din_pp5 {
311 nvidia,pins = "dap4_din_pp5";
312 nvidia,function = "i2s3";
313 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
314 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
315 nvidia,tristate = <TEGRA_PIN_ENABLE>;
316 };
317 dap4_dout_pp6 {
318 nvidia,pins = "dap4_dout_pp6",
319 "dap4_fs_pp4",
320 "dap4_sclk_pp7";
321 nvidia,function = "i2s3";
322 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
323 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
324 nvidia,tristate = <TEGRA_PIN_ENABLE>;
325 };
326 gen1_i2c_sda_pc5 {
327 nvidia,pins = "gen1_i2c_sda_pc5",
328 "gen1_i2c_scl_pc4";
329 nvidia,function = "i2c1";
330 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
331 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
332 nvidia,tristate = <TEGRA_PIN_DISABLE>;
333 nvidia,lock = <TEGRA_PIN_DISABLE>;
334 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
335 };
336 uart2_cts_n_pj5 {
337 nvidia,pins = "uart2_cts_n_pj5";
338 nvidia,function = "uartb";
339 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
340 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
341 nvidia,tristate = <TEGRA_PIN_DISABLE>;
342 };
343 uart2_rts_n_pj6 {
344 nvidia,pins = "uart2_rts_n_pj6";
345 nvidia,function = "uartb";
346 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
347 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
348 nvidia,tristate = <TEGRA_PIN_DISABLE>;
349 };
350 uart2_rxd_pc3 {
351 nvidia,pins = "uart2_rxd_pc3";
352 nvidia,function = "irda";
353 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
354 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
355 nvidia,tristate = <TEGRA_PIN_DISABLE>;
356 };
357 uart2_txd_pc2 {
358 nvidia,pins = "uart2_txd_pc2";
359 nvidia,function = "irda";
360 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
361 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
362 nvidia,tristate = <TEGRA_PIN_DISABLE>;
363 };
364 uart3_cts_n_pa1 {
365 nvidia,pins = "uart3_cts_n_pa1",
366 "uart3_rxd_pw7";
367 nvidia,function = "uartc";
368 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
369 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
370 nvidia,tristate = <TEGRA_PIN_DISABLE>;
371 };
372 uart3_rts_n_pc0 {
373 nvidia,pins = "uart3_rts_n_pc0",
374 "uart3_txd_pw6";
375 nvidia,function = "uartc";
376 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
377 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
378 nvidia,tristate = <TEGRA_PIN_DISABLE>;
379 };
380 hdmi_cec_pee3 {
381 nvidia,pins = "hdmi_cec_pee3";
382 nvidia,function = "cec";
383 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
384 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
385 nvidia,tristate = <TEGRA_PIN_DISABLE>;
386 nvidia,lock = <TEGRA_PIN_DISABLE>;
387 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
388 };
389 hdmi_int_pn7 {
390 nvidia,pins = "hdmi_int_pn7";
391 nvidia,function = "rsvd1";
392 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
393 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
394 nvidia,tristate = <TEGRA_PIN_DISABLE>;
395 };
396 ddc_scl_pv4 {
397 nvidia,pins = "ddc_scl_pv4",
398 "ddc_sda_pv5";
399 nvidia,function = "i2c4";
400 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
401 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
402 nvidia,tristate = <TEGRA_PIN_DISABLE>;
403 nvidia,lock = <TEGRA_PIN_DISABLE>;
404 nvidia,rcv-sel = <TEGRA_PIN_ENABLE>;
405 };
406 pj7 {
407 nvidia,pins = "pj7",
408 "pk7";
409 nvidia,function = "uartd";
410 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
411 nvidia,tristate = <TEGRA_PIN_DISABLE>;
412 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
413 };
414 pb0 {
415 nvidia,pins = "pb0",
416 "pb1";
417 nvidia,function = "uartd";
418 nvidia,pull = <TEGRA_PIN_PULL_UP>;
419 nvidia,tristate = <TEGRA_PIN_DISABLE>;
420 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
421 };
422 ph0 {
423 nvidia,pins = "ph0";
424 nvidia,function = "pwm0";
425 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
426 nvidia,tristate = <TEGRA_PIN_DISABLE>;
427 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
428 };
429 kb_row10_ps2 {
430 nvidia,pins = "kb_row10_ps2";
431 nvidia,function = "uarta";
432 nvidia,pull = <TEGRA_PIN_PULL_UP>;
433 nvidia,tristate = <TEGRA_PIN_DISABLE>;
434 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
435 };
436 kb_row9_ps1 {
437 nvidia,pins = "kb_row9_ps1";
438 nvidia,function = "uarta";
439 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
440 nvidia,tristate = <TEGRA_PIN_DISABLE>;
441 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
442 };
443 kb_row6_pr6 {
444 nvidia,pins = "kb_row6_pr6";
445 nvidia,function = "displaya_alt";
446 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
447 nvidia,tristate = <TEGRA_PIN_DISABLE>;
448 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
449 };
450 usb_vbus_en0_pn4 {
451 nvidia,pins = "usb_vbus_en0_pn4",
452 "usb_vbus_en1_pn5";
453 nvidia,function = "usb";
454 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
455 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
456 nvidia,tristate = <TEGRA_PIN_DISABLE>;
457 nvidia,lock = <TEGRA_PIN_DISABLE>;
458 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
459 };
460 drive_sdio1 {
461 nvidia,pins = "drive_sdio1";
462 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
463 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
464 nvidia,pull-down-strength = <32>;
465 nvidia,pull-up-strength = <42>;
466 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
467 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
468 };
469 drive_sdio3 {
470 nvidia,pins = "drive_sdio3";
471 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
472 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
473 nvidia,pull-down-strength = <20>;
474 nvidia,pull-up-strength = <36>;
475 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
476 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
477 };
478 drive_gma {
479 nvidia,pins = "drive_gma";
480 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
481 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
482 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
483 nvidia,pull-down-strength = <1>;
484 nvidia,pull-up-strength = <2>;
485 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
486 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
487 nvidia,drive-type = <1>;
488 };
489 als_irq_l {
490 nvidia,pins = "gpio_x3_aud_px3";
491 nvidia,function = "gmi";
492 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
493 nvidia,tristate = <TEGRA_PIN_ENABLE>;
494 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
495 };
496 codec_irq_l {
497 nvidia,pins = "ph4";
498 nvidia,function = "gmi";
499 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
500 nvidia,tristate = <TEGRA_PIN_DISABLE>;
501 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
502 };
503 lcd_bl_en {
504 nvidia,pins = "ph2";
505 nvidia,function = "gmi";
506 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
507 nvidia,tristate = <TEGRA_PIN_DISABLE>;
508 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
509 };
510 touch_irq_l {
511 nvidia,pins = "gpio_w3_aud_pw3";
512 nvidia,function = "spi6";
513 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
514 nvidia,tristate = <TEGRA_PIN_ENABLE>;
515 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
516 };
517 tpm_davint_l {
518 nvidia,pins = "ph6";
519 nvidia,function = "gmi";
520 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
521 nvidia,tristate = <TEGRA_PIN_ENABLE>;
522 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
523 };
524 ts_irq_l {
525 nvidia,pins = "pk2";
526 nvidia,function = "gmi";
527 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
528 nvidia,tristate = <TEGRA_PIN_ENABLE>;
529 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
530 };
531 ts_reset_l {
532 nvidia,pins = "pk4";
533 nvidia,function = "gmi";
534 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
535 nvidia,tristate = <TEGRA_PIN_DISABLE>;
536 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
537 };
538 ts_shdn_l {
539 nvidia,pins = "pk1";
540 nvidia,function = "gmi";
541 nvidia,pull = <TEGRA_PIN_PULL_UP>;
542 nvidia,tristate = <TEGRA_PIN_DISABLE>;
543 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
544 };
545 ph7 {
546 nvidia,pins = "ph7";
547 nvidia,function = "gmi";
548 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
549 nvidia,tristate = <TEGRA_PIN_DISABLE>;
550 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
551 };
552 kb_col0_ap {
553 nvidia,pins = "kb_col0_pq0";
554 nvidia,function = "rsvd4";
555 nvidia,pull = <TEGRA_PIN_PULL_UP>;
556 nvidia,tristate = <TEGRA_PIN_DISABLE>;
557 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
558 };
559 lid_open {
560 nvidia,pins = "kb_row4_pr4";
561 nvidia,function = "rsvd3";
562 nvidia,pull = <TEGRA_PIN_PULL_UP>;
563 nvidia,tristate = <TEGRA_PIN_DISABLE>;
564 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
565 };
566 en_vdd_sd {
567 nvidia,pins = "kb_row0_pr0";
568 nvidia,function = "rsvd4";
569 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
570 nvidia,tristate = <TEGRA_PIN_DISABLE>;
571 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
572 };
573 ac_ok {
574 nvidia,pins = "pj0";
575 nvidia,function = "gmi";
576 nvidia,pull = <TEGRA_PIN_PULL_UP>;
577 nvidia,tristate = <TEGRA_PIN_ENABLE>;
578 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
579 };
580 sensor_irq_l {
581 nvidia,pins = "pi6";
582 nvidia,function = "gmi";
583 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
584 nvidia,tristate = <TEGRA_PIN_DISABLE>;
585 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
586 };
587 wifi_en {
588 nvidia,pins = "gpio_x7_aud_px7";
589 nvidia,function = "rsvd4";
590 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
591 nvidia,tristate = <TEGRA_PIN_DISABLE>;
592 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
593 };
594 wifi_rst_l {
595 nvidia,pins = "clk2_req_pcc5";
596 nvidia,function = "dap";
597 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
598 nvidia,tristate = <TEGRA_PIN_DISABLE>;
599 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
600 };
601 hp_det_l {
602 nvidia,pins = "ulpi_data1_po2";
603 nvidia,function = "spi3";
604 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
605 nvidia,tristate = <TEGRA_PIN_DISABLE>;
606 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
607 };
608 };
609 };
610
611 serial@70006000 {
612 status = "okay";
613 };
614
615 pwm@7000a000 {
616 status = "okay";
617 };
618
619 i2c@7000c000 {
620 status = "okay";
621 clock-frequency = <100000>;
622
623 acodec: audio-codec@10 {
624 compatible = "maxim,max98090";
625 reg = <0x10>;
626 interrupt-parent = <&gpio>;
627 interrupts = <TEGRA_GPIO(H, 4) IRQ_TYPE_EDGE_FALLING>;
628 };
629 };
630
631 i2c@7000c400 {
632 status = "okay";
633 clock-frequency = <100000>;
634
635 trackpad@4b {
636 compatible = "atmel,maxtouch";
637 reg = <0x4b>;
638 interrupt-parent = <&gpio>;
639 interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
640 linux,gpio-keymap = <0 0 0 BTN_LEFT>;
641 };
642 };
643
644 i2c@7000c500 {
645 status = "okay";
646 clock-frequency = <100000>;
647 };
648
649 hdmi_ddc: i2c@7000c700 {
650 status = "okay";
651 clock-frequency = <100000>;
652 };
653
654 i2c@7000d000 {
655 status = "okay";
656 clock-frequency = <400000>;
657
658 pmic: pmic@40 {
659 compatible = "ams,as3722";
660 reg = <0x40>;
661 interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
662
663 ams,system-power-controller;
664
665 #interrupt-cells = <2>;
666 interrupt-controller;
667
668 gpio-controller;
669 #gpio-cells = <2>;
670
671 pinctrl-names = "default";
672 pinctrl-0 = <&as3722_default>;
673
674 as3722_default: pinmux {
675 gpio0 {
676 pins = "gpio0";
677 function = "gpio";
678 bias-pull-down;
679 };
680
681 gpio1_2_4_7 {
682 pins = "gpio1", "gpio2", "gpio4", "gpio7";
683 function = "gpio";
684 bias-pull-up;
685 };
686
687 gpio3_6 {
688 pins = "gpio3", "gpio6";
689 bias-high-impedance;
690 };
691
692 gpio5 {
693 pins = "gpio5";
694 function = "clk32k-out";
695 };
696 };
697
698 regulators {
699 vsup-sd2-supply = <&vdd_5v0_sys>;
700 vsup-sd3-supply = <&vdd_5v0_sys>;
701 vsup-sd4-supply = <&vdd_5v0_sys>;
702 vsup-sd5-supply = <&vdd_5v0_sys>;
703 vin-ldo0-supply = <&vdd_1v35_lp0>;
704 vin-ldo1-6-supply = <&vdd_3v3_run>;
705 vin-ldo2-5-7-supply = <&vddio_1v8>;
706 vin-ldo3-4-supply = <&vdd_3v3_sys>;
707 vin-ldo9-10-supply = <&vdd_5v0_sys>;
708 vin-ldo11-supply = <&vdd_3v3_run>;
709
710 sd0 {
711 regulator-name = "+VDD_CPU_AP";
712 regulator-min-microvolt = <700000>;
713 regulator-max-microvolt = <1400000>;
714 regulator-min-microamp = <3500000>;
715 regulator-max-microamp = <3500000>;
716 regulator-always-on;
717 regulator-boot-on;
718 ams,ext-control = <2>;
719 };
720
721 sd1 {
722 regulator-name = "+VDD_CORE";
723 regulator-min-microvolt = <700000>;
724 regulator-max-microvolt = <1350000>;
725 regulator-min-microamp = <2500000>;
726 regulator-max-microamp = <2500000>;
727 regulator-always-on;
728 regulator-boot-on;
729 ams,ext-control = <1>;
730 };
731
732 vdd_1v35_lp0: sd2 {
733 regulator-name = "+1.35V_LP0(sd2)";
734 regulator-min-microvolt = <1350000>;
735 regulator-max-microvolt = <1350000>;
736 regulator-always-on;
737 regulator-boot-on;
738 };
739
740 sd3 {
741 regulator-name = "+1.35V_LP0(sd3)";
742 regulator-min-microvolt = <1350000>;
743 regulator-max-microvolt = <1350000>;
744 regulator-always-on;
745 regulator-boot-on;
746 };
747
748 vdd_1v05_run: sd4 {
749 regulator-name = "+1.05V_RUN";
750 regulator-min-microvolt = <1050000>;
751 regulator-max-microvolt = <1050000>;
752 };
753
754 vddio_1v8: sd5 {
755 regulator-name = "+1.8V_VDDIO";
756 regulator-min-microvolt = <1800000>;
757 regulator-max-microvolt = <1800000>;
758 regulator-boot-on;
759 regulator-always-on;
760 };
761
762 vdd_gpu: sd6 {
763 regulator-name = "+VDD_GPU_AP";
764 regulator-min-microvolt = <650000>;
765 regulator-max-microvolt = <1200000>;
766 regulator-min-microamp = <3500000>;
767 regulator-max-microamp = <3500000>;
768 regulator-boot-on;
769 regulator-always-on;
770 };
771
772 avdd_1v05_run: ldo0 {
773 regulator-name = "+1.05V_RUN_AVDD";
774 regulator-min-microvolt = <1050000>;
775 regulator-max-microvolt = <1050000>;
776 regulator-boot-on;
777 regulator-always-on;
778 ams,ext-control = <1>;
779 };
780
781 ldo1 {
782 regulator-name = "+1.8V_RUN_CAM";
783 regulator-min-microvolt = <1800000>;
784 regulator-max-microvolt = <1800000>;
785 };
786
787 ldo2 {
788 regulator-name = "+1.2V_GEN_AVDD";
789 regulator-min-microvolt = <1200000>;
790 regulator-max-microvolt = <1200000>;
791 regulator-boot-on;
792 regulator-always-on;
793 };
794
795 ldo3 {
796 regulator-name = "+1.00V_LP0_VDD_RTC";
797 regulator-min-microvolt = <1000000>;
798 regulator-max-microvolt = <1000000>;
799 regulator-boot-on;
800 regulator-always-on;
801 ams,enable-tracking;
802 };
803
804 vdd_run_cam: ldo4 {
805 regulator-name = "+3.3V_RUN_CAM";
806 regulator-min-microvolt = <2800000>;
807 regulator-max-microvolt = <2800000>;
808 };
809
810 ldo5 {
811 regulator-name = "+1.2V_RUN_CAM_FRONT";
812 regulator-min-microvolt = <1200000>;
813 regulator-max-microvolt = <1200000>;
814 };
815
816 vddio_sdmmc3: ldo6 {
817 regulator-name = "+VDDIO_SDMMC3";
818 regulator-min-microvolt = <1800000>;
819 regulator-max-microvolt = <3300000>;
820 };
821
822 ldo7 {
823 regulator-name = "+1.05V_RUN_CAM_REAR";
824 regulator-min-microvolt = <1050000>;
825 regulator-max-microvolt = <1050000>;
826 };
827
828 ldo9 {
829 regulator-name = "+2.8V_RUN_TOUCH";
830 regulator-min-microvolt = <2800000>;
831 regulator-max-microvolt = <2800000>;
832 };
833
834 ldo10 {
835 regulator-name = "+2.8V_RUN_CAM_AF";
836 regulator-min-microvolt = <2800000>;
837 regulator-max-microvolt = <2800000>;
838 };
839
840 ldo11 {
841 regulator-name = "+1.8V_RUN_VPP_FUSE";
842 regulator-min-microvolt = <1800000>;
843 regulator-max-microvolt = <1800000>;
844 };
845 };
846 };
847 };
848
849 spi@7000d400 {
850 status = "okay";
851
852 cros_ec: cros-ec@0 {
853 compatible = "google,cros-ec-spi";
854 spi-max-frequency = <4000000>;
855 interrupt-parent = <&gpio>;
856 interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
857 reg = <0>;
858
859 google,cros-ec-spi-msg-delay = <2000>;
860
861 i2c-tunnel {
862 compatible = "google,cros-ec-i2c-tunnel";
863 #address-cells = <1>;
864 #size-cells = <0>;
865
866 google,remote-bus = <0>;
867
868 charger: bq24735@9 {
869 compatible = "ti,bq24735";
870 reg = <0x9>;
871 interrupt-parent = <&gpio>;
872 interrupts = <TEGRA_GPIO(J, 0)
873 IRQ_TYPE_EDGE_BOTH>;
874 ti,ac-detect-gpios = <&gpio
875 TEGRA_GPIO(J, 0)
876 GPIO_ACTIVE_HIGH>;
877 };
878
879 battery: sbs-battery@b {
880 compatible = "sbs,sbs-battery";
881 reg = <0xb>;
882 sbs,i2c-retry-count = <2>;
883 sbs,poll-retry-count = <1>;
884 };
885 };
886 };
887 };
888
889 spi@7000da00 {
890 status = "okay";
891 spi-max-frequency = <25000000>;
892
893 flash@0 {
894 compatible = "winbond,w25q32dw", "jedec,spi-nor";
895 reg = <0>;
896 spi-max-frequency = <20000000>;
897 };
898 };
899
900 pmc@7000e400 {
901 nvidia,invert-interrupt;
902 nvidia,suspend-mode = <1>;
903 nvidia,cpu-pwr-good-time = <500>;
904 nvidia,cpu-pwr-off-time = <300>;
905 nvidia,core-pwr-good-time = <641 3845>;
906 nvidia,core-pwr-off-time = <61036>;
907 nvidia,core-power-req-active-high;
908 nvidia,sys-clock-req-active-high;
909 };
910
911 hda@70030000 {
912 status = "okay";
913 };
914
915 usb@70090000 {
916 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
917 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
918 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
919 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
920 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
921 phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1";
922
923 avddio-pex-supply = <&vdd_1v05_run>;
924 dvddio-pex-supply = <&vdd_1v05_run>;
925 avdd-usb-supply = <&vdd_3v3_lp0>;
926 avdd-pll-utmip-supply = <&vddio_1v8>;
927 avdd-pll-erefe-supply = <&avdd_1v05_run>;
928 avdd-usb-ss-pll-supply = <&vdd_1v05_run>;
929 hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
930 hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>;
931
932 status = "okay";
933 };
934
935 padctl@7009f000 {
936 avdd-pll-utmip-supply = <&vddio_1v8>;
937 avdd-pll-erefe-supply = <&avdd_1v05_run>;
938 avdd-pex-pll-supply = <&vdd_1v05_run>;
939 hvdd-pex-pll-e-supply = <&vdd_3v3_lp0>;
940
941 pads {
942 usb2 {
943 status = "okay";
944
945 lanes {
946 usb2-0 {
947 nvidia,function = "xusb";
948 status = "okay";
949 };
950
951 usb2-1 {
952 nvidia,function = "xusb";
953 status = "okay";
954 };
955
956 usb2-2 {
957 nvidia,function = "xusb";
958 status = "okay";
959 };
960 };
961 };
962
963 pcie {
964 status = "okay";
965
966 lanes {
967 pcie-0 {
968 nvidia,function = "usb3-ss";
969 status = "okay";
970 };
971
972 pcie-1 {
973 nvidia,function = "usb3-ss";
974 status = "okay";
975 };
976 };
977 };
978 };
979
980 ports {
981 usb2-0 {
982 status = "okay";
983 mode = "otg";
984 usb-role-switch;
985 vbus-supply = <&vdd_usb1_vbus>;
986 };
987
988 usb2-1 {
989 status = "okay";
990 mode = "host";
991
992 vbus-supply = <&vdd_run_cam>;
993 };
994
995 usb2-2 {
996 status = "okay";
997 mode = "host";
998
999 vbus-supply = <&vdd_usb3_vbus>;
1000 };
1001
1002 usb3-0 {
1003 nvidia,usb2-companion = <0>;
1004 status = "okay";
1005 };
1006
1007 usb3-1 {
1008 nvidia,usb2-companion = <2>;
1009 status = "okay";
1010 };
1011 };
1012 };
1013
1014 mmc@700b0400 {
1015 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
1016 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
1017 wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
1018 status = "okay";
1019 bus-width = <4>;
1020 vqmmc-supply = <&vddio_sdmmc3>;
1021 };
1022
1023 mmc@700b0600 {
1024 status = "okay";
1025 bus-width = <8>;
1026 non-removable;
1027 };
1028
1029 ahub@70300000 {
1030 i2s@70301100 {
1031 status = "okay";
1032 };
1033 };
1034
1035 usb@7d000000 {
1036 status = "okay";
1037 };
1038
1039 usb-phy@7d000000 {
1040 status = "okay";
1041 vbus-supply = <&vdd_usb1_vbus>;
1042 };
1043
1044 usb@7d004000 {
1045 status = "okay";
1046 };
1047
1048 usb-phy@7d004000 {
1049 status = "okay";
1050 vbus-supply = <&vdd_run_cam>;
1051 };
1052
1053 usb@7d008000 {
1054 status = "okay";
1055 };
1056
1057 usb-phy@7d008000 {
1058 status = "okay";
1059 vbus-supply = <&vdd_usb3_vbus>;
1060 };
1061
1062 backlight: backlight {
1063 compatible = "pwm-backlight";
1064
1065 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
1066 power-supply = <&vdd_led>;
1067 pwms = <&pwm 1 1000000>;
1068
1069 brightness-levels = <0 4 8 16 32 64 128 255>;
1070 default-brightness-level = <6>;
1071 };
1072
1073 clk32k_in: clock-32k {
1074 compatible = "fixed-clock";
1075 clock-frequency = <32768>;
1076 #clock-cells = <0>;
1077 };
1078
1079 gpio-keys {
1080 compatible = "gpio-keys";
1081
1082 key-power {
1083 label = "Power";
1084 gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
1085 linux,code = <KEY_POWER>;
1086 debounce-interval = <10>;
1087 wakeup-source;
1088 };
1089 };
1090
1091 vdd_mux: regulator-mux {
1092 compatible = "regulator-fixed";
1093 regulator-name = "+VDD_MUX";
1094 regulator-min-microvolt = <12000000>;
1095 regulator-max-microvolt = <12000000>;
1096 regulator-always-on;
1097 regulator-boot-on;
1098 };
1099
1100 vdd_5v0_sys: regulator-5v0sys {
1101 compatible = "regulator-fixed";
1102 regulator-name = "+5V_SYS";
1103 regulator-min-microvolt = <5000000>;
1104 regulator-max-microvolt = <5000000>;
1105 regulator-always-on;
1106 regulator-boot-on;
1107 vin-supply = <&vdd_mux>;
1108 };
1109
1110 vdd_3v3_sys: regulator-3v3sys {
1111 compatible = "regulator-fixed";
1112 regulator-name = "+3.3V_SYS";
1113 regulator-min-microvolt = <3300000>;
1114 regulator-max-microvolt = <3300000>;
1115 regulator-always-on;
1116 regulator-boot-on;
1117 vin-supply = <&vdd_mux>;
1118 };
1119
1120 vdd_3v3_run: regulator-3v3run {
1121 compatible = "regulator-fixed";
1122 regulator-name = "+3.3V_RUN";
1123 regulator-min-microvolt = <3300000>;
1124 regulator-max-microvolt = <3300000>;
1125 regulator-always-on;
1126 regulator-boot-on;
1127 gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
1128 enable-active-high;
1129 vin-supply = <&vdd_3v3_sys>;
1130 };
1131
1132 vdd_3v3_hdmi: regulator-hdmi {
1133 compatible = "regulator-fixed";
1134 regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1135 regulator-min-microvolt = <3300000>;
1136 regulator-max-microvolt = <3300000>;
1137 vin-supply = <&vdd_3v3_run>;
1138 };
1139
1140 vdd_led: regulator-led {
1141 compatible = "regulator-fixed";
1142 regulator-name = "+VDD_LED";
1143 regulator-min-microvolt = <3300000>;
1144 regulator-max-microvolt = <3300000>;
1145 gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1146 enable-active-high;
1147 vin-supply = <&vdd_mux>;
1148 };
1149
1150 vdd_5v0_ts: regulator-ts {
1151 compatible = "regulator-fixed";
1152 regulator-name = "+5V_VDD_TS_SW";
1153 regulator-min-microvolt = <5000000>;
1154 regulator-max-microvolt = <5000000>;
1155 regulator-boot-on;
1156 gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1157 enable-active-high;
1158 vin-supply = <&vdd_5v0_sys>;
1159 };
1160
1161 vdd_usb1_vbus: regulator-usb1 {
1162 compatible = "regulator-fixed";
1163 regulator-name = "+5V_USB_HS";
1164 regulator-min-microvolt = <5000000>;
1165 regulator-max-microvolt = <5000000>;
1166 gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1167 enable-active-high;
1168 gpio-open-drain;
1169 vin-supply = <&vdd_5v0_sys>;
1170 };
1171
1172 vdd_usb3_vbus: regulator-usb3 {
1173 compatible = "regulator-fixed";
1174 regulator-name = "+5V_USB_SS";
1175 regulator-min-microvolt = <5000000>;
1176 regulator-max-microvolt = <5000000>;
1177 gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1178 enable-active-high;
1179 gpio-open-drain;
1180 vin-supply = <&vdd_5v0_sys>;
1181 };
1182
1183 vdd_3v3_panel: regulator-panel {
1184 compatible = "regulator-fixed";
1185 regulator-name = "+3.3V_PANEL";
1186 regulator-min-microvolt = <3300000>;
1187 regulator-max-microvolt = <3300000>;
1188 gpio = <&pmic 4 GPIO_ACTIVE_HIGH>;
1189 enable-active-high;
1190 vin-supply = <&vdd_3v3_run>;
1191 };
1192
1193 vdd_3v3_lp0: regulator-lp0 {
1194 compatible = "regulator-fixed";
1195 regulator-name = "+3.3V_LP0";
1196 regulator-min-microvolt = <3300000>;
1197 regulator-max-microvolt = <3300000>;
1198 /*
1199 * TODO: find a way to wire this up with the USB EHCI
1200 * controllers so that it can be enabled on demand.
1201 */
1202 regulator-always-on;
1203 gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
1204 enable-active-high;
1205 vin-supply = <&vdd_3v3_sys>;
1206 };
1207
1208 vdd_hdmi_pll: regulator-hdmipll {
1209 compatible = "regulator-fixed";
1210 regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL";
1211 regulator-min-microvolt = <1050000>;
1212 regulator-max-microvolt = <1050000>;
1213 gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1214 vin-supply = <&vdd_1v05_run>;
1215 };
1216
1217 vdd_5v0_hdmi: regulator-hdmicon {
1218 compatible = "regulator-fixed";
1219 regulator-name = "+5V_HDMI_CON";
1220 regulator-min-microvolt = <5000000>;
1221 regulator-max-microvolt = <5000000>;
1222 gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1223 enable-active-high;
1224 vin-supply = <&vdd_5v0_sys>;
1225 };
1226
1227 sound {
1228 compatible = "nvidia,tegra-audio-max98090-venice2",
1229 "nvidia,tegra-audio-max98090";
1230 nvidia,model = "NVIDIA Tegra Venice2";
1231
1232 nvidia,audio-routing =
1233 "Headphones", "HPR",
1234 "Headphones", "HPL",
1235 "Speakers", "SPKR",
1236 "Speakers", "SPKL",
1237 "Mic Jack", "MICBIAS",
1238 "IN34", "Mic Jack";
1239
1240 nvidia,i2s-controller = <&tegra_i2s1>;
1241 nvidia,audio-codec = <&acodec>;
1242
1243 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
1244 <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
1245 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>;
1246 clock-names = "pll_a", "pll_a_out0", "mclk";
1247
1248 assigned-clocks = <&tegra_car TEGRA124_CLK_EXTERN1>,
1249 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>;
1250
1251 assigned-clock-parents = <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
1252 <&tegra_car TEGRA124_CLK_EXTERN1>;
1253 };
1254};
1255
1256#include "cros-ec-keyboard.dtsi"
1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include "tegra124.dtsi"
6
7/ {
8 model = "NVIDIA Tegra124 Venice2";
9 compatible = "nvidia,venice2", "nvidia,tegra124";
10
11 aliases {
12 rtc0 = "/i2c@7000d000/pmic@40";
13 rtc1 = "/rtc@7000e000";
14 serial0 = &uarta;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 memory {
22 reg = <0x0 0x80000000 0x0 0x80000000>;
23 };
24
25 host1x@50000000 {
26 hdmi@54280000 {
27 status = "okay";
28
29 vdd-supply = <&vdd_3v3_hdmi>;
30 pll-supply = <&vdd_hdmi_pll>;
31 hdmi-supply = <&vdd_5v0_hdmi>;
32
33 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
34 nvidia,hpd-gpio =
35 <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
36 };
37
38 sor@54540000 {
39 status = "okay";
40
41 nvidia,dpaux = <&dpaux>;
42 nvidia,panel = <&panel>;
43 };
44
45 dpaux@545c0000 {
46 vdd-supply = <&vdd_3v3_panel>;
47 status = "okay";
48 };
49 };
50
51 gpu@0,57000000 {
52 /*
53 * Node left disabled on purpose - the bootloader will enable
54 * it after having set the VPR up
55 */
56 vdd-supply = <&vdd_gpu>;
57 };
58
59 pinmux: pinmux@70000868 {
60 pinctrl-names = "boot";
61 pinctrl-0 = <&pinmux_boot>;
62
63 pinmux_boot: common {
64 dap_mclk1_pw4 {
65 nvidia,pins = "dap_mclk1_pw4";
66 nvidia,function = "extperiph1";
67 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
68 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
69 nvidia,tristate = <TEGRA_PIN_DISABLE>;
70 };
71 dap1_din_pn1 {
72 nvidia,pins = "dap1_din_pn1";
73 nvidia,function = "i2s0";
74 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
75 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
76 nvidia,tristate = <TEGRA_PIN_ENABLE>;
77 };
78 dap1_dout_pn2 {
79 nvidia,pins = "dap1_dout_pn2",
80 "dap1_fs_pn0",
81 "dap1_sclk_pn3";
82 nvidia,function = "i2s0";
83 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
84 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
85 nvidia,tristate = <TEGRA_PIN_ENABLE>;
86 };
87 dap2_din_pa4 {
88 nvidia,pins = "dap2_din_pa4";
89 nvidia,function = "i2s1";
90 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
91 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
92 nvidia,tristate = <TEGRA_PIN_DISABLE>;
93 };
94 dap2_dout_pa5 {
95 nvidia,pins = "dap2_dout_pa5",
96 "dap2_fs_pa2",
97 "dap2_sclk_pa3";
98 nvidia,function = "i2s1";
99 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
100 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
101 nvidia,tristate = <TEGRA_PIN_DISABLE>;
102 };
103 dvfs_pwm_px0 {
104 nvidia,pins = "dvfs_pwm_px0",
105 "dvfs_clk_px2";
106 nvidia,function = "cldvfs";
107 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
108 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
109 nvidia,tristate = <TEGRA_PIN_DISABLE>;
110 };
111 ulpi_clk_py0 {
112 nvidia,pins = "ulpi_clk_py0",
113 "ulpi_nxt_py2",
114 "ulpi_stp_py3";
115 nvidia,function = "spi1";
116 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
117 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
118 nvidia,tristate = <TEGRA_PIN_DISABLE>;
119 };
120 ulpi_dir_py1 {
121 nvidia,pins = "ulpi_dir_py1";
122 nvidia,function = "spi1";
123 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
124 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
125 nvidia,tristate = <TEGRA_PIN_DISABLE>;
126 };
127 cam_i2c_scl_pbb1 {
128 nvidia,pins = "cam_i2c_scl_pbb1",
129 "cam_i2c_sda_pbb2";
130 nvidia,function = "i2c3";
131 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
132 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
133 nvidia,tristate = <TEGRA_PIN_DISABLE>;
134 nvidia,lock = <TEGRA_PIN_DISABLE>;
135 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
136 };
137 gen2_i2c_scl_pt5 {
138 nvidia,pins = "gen2_i2c_scl_pt5",
139 "gen2_i2c_sda_pt6";
140 nvidia,function = "i2c2";
141 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
142 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
143 nvidia,tristate = <TEGRA_PIN_DISABLE>;
144 nvidia,lock = <TEGRA_PIN_DISABLE>;
145 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
146 };
147 pg4 {
148 nvidia,pins = "pg4",
149 "pg5",
150 "pg6",
151 "pi3";
152 nvidia,function = "spi4";
153 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
154 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
155 nvidia,tristate = <TEGRA_PIN_DISABLE>;
156 };
157 pg7 {
158 nvidia,pins = "pg7";
159 nvidia,function = "spi4";
160 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
161 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
162 nvidia,tristate = <TEGRA_PIN_DISABLE>;
163 };
164 ph1 {
165 nvidia,pins = "ph1";
166 nvidia,function = "pwm1";
167 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
168 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
169 nvidia,tristate = <TEGRA_PIN_DISABLE>;
170 };
171 pk0 {
172 nvidia,pins = "pk0",
173 "kb_row15_ps7",
174 "clk_32k_out_pa0";
175 nvidia,function = "soc";
176 nvidia,pull = <TEGRA_PIN_PULL_UP>;
177 nvidia,tristate = <TEGRA_PIN_DISABLE>;
178 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
179 };
180 sdmmc1_clk_pz0 {
181 nvidia,pins = "sdmmc1_clk_pz0";
182 nvidia,function = "sdmmc1";
183 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
184 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
185 nvidia,tristate = <TEGRA_PIN_DISABLE>;
186 };
187 sdmmc1_cmd_pz1 {
188 nvidia,pins = "sdmmc1_cmd_pz1",
189 "sdmmc1_dat0_py7",
190 "sdmmc1_dat1_py6",
191 "sdmmc1_dat2_py5",
192 "sdmmc1_dat3_py4";
193 nvidia,function = "sdmmc1";
194 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
195 nvidia,pull = <TEGRA_PIN_PULL_UP>;
196 nvidia,tristate = <TEGRA_PIN_DISABLE>;
197 };
198 sdmmc3_clk_pa6 {
199 nvidia,pins = "sdmmc3_clk_pa6";
200 nvidia,function = "sdmmc3";
201 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
202 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
203 nvidia,tristate = <TEGRA_PIN_DISABLE>;
204 };
205 sdmmc3_cmd_pa7 {
206 nvidia,pins = "sdmmc3_cmd_pa7",
207 "sdmmc3_dat0_pb7",
208 "sdmmc3_dat1_pb6",
209 "sdmmc3_dat2_pb5",
210 "sdmmc3_dat3_pb4",
211 "sdmmc3_clk_lb_out_pee4",
212 "sdmmc3_clk_lb_in_pee5";
213 nvidia,function = "sdmmc3";
214 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
215 nvidia,pull = <TEGRA_PIN_PULL_UP>;
216 nvidia,tristate = <TEGRA_PIN_DISABLE>;
217 };
218 sdmmc4_clk_pcc4 {
219 nvidia,pins = "sdmmc4_clk_pcc4";
220 nvidia,function = "sdmmc4";
221 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
222 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
223 nvidia,tristate = <TEGRA_PIN_DISABLE>;
224 };
225 sdmmc4_cmd_pt7 {
226 nvidia,pins = "sdmmc4_cmd_pt7",
227 "sdmmc4_dat0_paa0",
228 "sdmmc4_dat1_paa1",
229 "sdmmc4_dat2_paa2",
230 "sdmmc4_dat3_paa3",
231 "sdmmc4_dat4_paa4",
232 "sdmmc4_dat5_paa5",
233 "sdmmc4_dat6_paa6",
234 "sdmmc4_dat7_paa7";
235 nvidia,function = "sdmmc4";
236 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
237 nvidia,pull = <TEGRA_PIN_PULL_UP>;
238 nvidia,tristate = <TEGRA_PIN_DISABLE>;
239 };
240 pwr_i2c_scl_pz6 {
241 nvidia,pins = "pwr_i2c_scl_pz6",
242 "pwr_i2c_sda_pz7";
243 nvidia,function = "i2cpwr";
244 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
245 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
246 nvidia,tristate = <TEGRA_PIN_DISABLE>;
247 nvidia,lock = <TEGRA_PIN_DISABLE>;
248 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
249 };
250 jtag_rtck {
251 nvidia,pins = "jtag_rtck";
252 nvidia,function = "rtck";
253 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
254 nvidia,pull = <TEGRA_PIN_PULL_UP>;
255 nvidia,tristate = <TEGRA_PIN_DISABLE>;
256 };
257 clk_32k_in {
258 nvidia,pins = "clk_32k_in";
259 nvidia,function = "clk";
260 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
261 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
262 nvidia,tristate = <TEGRA_PIN_DISABLE>;
263 };
264 core_pwr_req {
265 nvidia,pins = "core_pwr_req";
266 nvidia,function = "pwron";
267 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
268 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
269 nvidia,tristate = <TEGRA_PIN_DISABLE>;
270 };
271 cpu_pwr_req {
272 nvidia,pins = "cpu_pwr_req";
273 nvidia,function = "cpu";
274 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
275 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
276 nvidia,tristate = <TEGRA_PIN_DISABLE>;
277 };
278 pwr_int_n {
279 nvidia,pins = "pwr_int_n";
280 nvidia,function = "pmi";
281 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
282 nvidia,pull = <TEGRA_PIN_PULL_UP>;
283 nvidia,tristate = <TEGRA_PIN_DISABLE>;
284 };
285 reset_out_n {
286 nvidia,pins = "reset_out_n";
287 nvidia,function = "reset_out_n";
288 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
289 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
290 nvidia,tristate = <TEGRA_PIN_DISABLE>;
291 };
292 clk3_out_pee0 {
293 nvidia,pins = "clk3_out_pee0";
294 nvidia,function = "extperiph3";
295 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
296 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
297 nvidia,tristate = <TEGRA_PIN_DISABLE>;
298 };
299 dap4_din_pp5 {
300 nvidia,pins = "dap4_din_pp5";
301 nvidia,function = "i2s3";
302 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
303 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
304 nvidia,tristate = <TEGRA_PIN_ENABLE>;
305 };
306 dap4_dout_pp6 {
307 nvidia,pins = "dap4_dout_pp6",
308 "dap4_fs_pp4",
309 "dap4_sclk_pp7";
310 nvidia,function = "i2s3";
311 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
312 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
313 nvidia,tristate = <TEGRA_PIN_ENABLE>;
314 };
315 gen1_i2c_sda_pc5 {
316 nvidia,pins = "gen1_i2c_sda_pc5",
317 "gen1_i2c_scl_pc4";
318 nvidia,function = "i2c1";
319 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
320 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
321 nvidia,tristate = <TEGRA_PIN_DISABLE>;
322 nvidia,lock = <TEGRA_PIN_DISABLE>;
323 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
324 };
325 uart2_cts_n_pj5 {
326 nvidia,pins = "uart2_cts_n_pj5";
327 nvidia,function = "uartb";
328 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
329 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
330 nvidia,tristate = <TEGRA_PIN_DISABLE>;
331 };
332 uart2_rts_n_pj6 {
333 nvidia,pins = "uart2_rts_n_pj6";
334 nvidia,function = "uartb";
335 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
336 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
337 nvidia,tristate = <TEGRA_PIN_DISABLE>;
338 };
339 uart2_rxd_pc3 {
340 nvidia,pins = "uart2_rxd_pc3";
341 nvidia,function = "irda";
342 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
343 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
344 nvidia,tristate = <TEGRA_PIN_DISABLE>;
345 };
346 uart2_txd_pc2 {
347 nvidia,pins = "uart2_txd_pc2";
348 nvidia,function = "irda";
349 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
350 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
351 nvidia,tristate = <TEGRA_PIN_DISABLE>;
352 };
353 uart3_cts_n_pa1 {
354 nvidia,pins = "uart3_cts_n_pa1",
355 "uart3_rxd_pw7";
356 nvidia,function = "uartc";
357 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
358 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
359 nvidia,tristate = <TEGRA_PIN_DISABLE>;
360 };
361 uart3_rts_n_pc0 {
362 nvidia,pins = "uart3_rts_n_pc0",
363 "uart3_txd_pw6";
364 nvidia,function = "uartc";
365 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
366 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
367 nvidia,tristate = <TEGRA_PIN_DISABLE>;
368 };
369 hdmi_cec_pee3 {
370 nvidia,pins = "hdmi_cec_pee3";
371 nvidia,function = "cec";
372 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
373 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
374 nvidia,tristate = <TEGRA_PIN_DISABLE>;
375 nvidia,lock = <TEGRA_PIN_DISABLE>;
376 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
377 };
378 hdmi_int_pn7 {
379 nvidia,pins = "hdmi_int_pn7";
380 nvidia,function = "rsvd1";
381 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
382 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
383 nvidia,tristate = <TEGRA_PIN_DISABLE>;
384 };
385 ddc_scl_pv4 {
386 nvidia,pins = "ddc_scl_pv4",
387 "ddc_sda_pv5";
388 nvidia,function = "i2c4";
389 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
390 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
391 nvidia,tristate = <TEGRA_PIN_DISABLE>;
392 nvidia,lock = <TEGRA_PIN_DISABLE>;
393 nvidia,rcv-sel = <TEGRA_PIN_ENABLE>;
394 };
395 pj7 {
396 nvidia,pins = "pj7",
397 "pk7";
398 nvidia,function = "uartd";
399 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
400 nvidia,tristate = <TEGRA_PIN_DISABLE>;
401 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
402 };
403 pb0 {
404 nvidia,pins = "pb0",
405 "pb1";
406 nvidia,function = "uartd";
407 nvidia,pull = <TEGRA_PIN_PULL_UP>;
408 nvidia,tristate = <TEGRA_PIN_DISABLE>;
409 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
410 };
411 ph0 {
412 nvidia,pins = "ph0";
413 nvidia,function = "pwm0";
414 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
415 nvidia,tristate = <TEGRA_PIN_DISABLE>;
416 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
417 };
418 kb_row10_ps2 {
419 nvidia,pins = "kb_row10_ps2";
420 nvidia,function = "uarta";
421 nvidia,pull = <TEGRA_PIN_PULL_UP>;
422 nvidia,tristate = <TEGRA_PIN_DISABLE>;
423 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
424 };
425 kb_row9_ps1 {
426 nvidia,pins = "kb_row9_ps1";
427 nvidia,function = "uarta";
428 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
429 nvidia,tristate = <TEGRA_PIN_DISABLE>;
430 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
431 };
432 kb_row6_pr6 {
433 nvidia,pins = "kb_row6_pr6";
434 nvidia,function = "displaya_alt";
435 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
436 nvidia,tristate = <TEGRA_PIN_DISABLE>;
437 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
438 };
439 usb_vbus_en0_pn4 {
440 nvidia,pins = "usb_vbus_en0_pn4",
441 "usb_vbus_en1_pn5";
442 nvidia,function = "usb";
443 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
444 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
445 nvidia,tristate = <TEGRA_PIN_DISABLE>;
446 nvidia,lock = <TEGRA_PIN_DISABLE>;
447 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
448 };
449 drive_sdio1 {
450 nvidia,pins = "drive_sdio1";
451 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
452 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
453 nvidia,pull-down-strength = <32>;
454 nvidia,pull-up-strength = <42>;
455 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
456 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
457 };
458 drive_sdio3 {
459 nvidia,pins = "drive_sdio3";
460 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
461 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
462 nvidia,pull-down-strength = <20>;
463 nvidia,pull-up-strength = <36>;
464 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
465 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
466 };
467 drive_gma {
468 nvidia,pins = "drive_gma";
469 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
470 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
471 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
472 nvidia,pull-down-strength = <1>;
473 nvidia,pull-up-strength = <2>;
474 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
475 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
476 nvidia,drive-type = <1>;
477 };
478 als_irq_l {
479 nvidia,pins = "gpio_x3_aud_px3";
480 nvidia,function = "gmi";
481 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
482 nvidia,tristate = <TEGRA_PIN_ENABLE>;
483 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
484 };
485 codec_irq_l {
486 nvidia,pins = "ph4";
487 nvidia,function = "gmi";
488 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
489 nvidia,tristate = <TEGRA_PIN_DISABLE>;
490 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
491 };
492 lcd_bl_en {
493 nvidia,pins = "ph2";
494 nvidia,function = "gmi";
495 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
496 nvidia,tristate = <TEGRA_PIN_DISABLE>;
497 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
498 };
499 touch_irq_l {
500 nvidia,pins = "gpio_w3_aud_pw3";
501 nvidia,function = "spi6";
502 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
503 nvidia,tristate = <TEGRA_PIN_ENABLE>;
504 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
505 };
506 tpm_davint_l {
507 nvidia,pins = "ph6";
508 nvidia,function = "gmi";
509 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
510 nvidia,tristate = <TEGRA_PIN_ENABLE>;
511 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
512 };
513 ts_irq_l {
514 nvidia,pins = "pk2";
515 nvidia,function = "gmi";
516 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
517 nvidia,tristate = <TEGRA_PIN_ENABLE>;
518 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
519 };
520 ts_reset_l {
521 nvidia,pins = "pk4";
522 nvidia,function = "gmi";
523 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
524 nvidia,tristate = <TEGRA_PIN_DISABLE>;
525 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
526 };
527 ts_shdn_l {
528 nvidia,pins = "pk1";
529 nvidia,function = "gmi";
530 nvidia,pull = <TEGRA_PIN_PULL_UP>;
531 nvidia,tristate = <TEGRA_PIN_DISABLE>;
532 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
533 };
534 ph7 {
535 nvidia,pins = "ph7";
536 nvidia,function = "gmi";
537 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
538 nvidia,tristate = <TEGRA_PIN_DISABLE>;
539 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
540 };
541 kb_col0_ap {
542 nvidia,pins = "kb_col0_pq0";
543 nvidia,function = "rsvd4";
544 nvidia,pull = <TEGRA_PIN_PULL_UP>;
545 nvidia,tristate = <TEGRA_PIN_DISABLE>;
546 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
547 };
548 lid_open {
549 nvidia,pins = "kb_row4_pr4";
550 nvidia,function = "rsvd3";
551 nvidia,pull = <TEGRA_PIN_PULL_UP>;
552 nvidia,tristate = <TEGRA_PIN_DISABLE>;
553 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
554 };
555 en_vdd_sd {
556 nvidia,pins = "kb_row0_pr0";
557 nvidia,function = "rsvd4";
558 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
559 nvidia,tristate = <TEGRA_PIN_DISABLE>;
560 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
561 };
562 ac_ok {
563 nvidia,pins = "pj0";
564 nvidia,function = "gmi";
565 nvidia,pull = <TEGRA_PIN_PULL_UP>;
566 nvidia,tristate = <TEGRA_PIN_ENABLE>;
567 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
568 };
569 sensor_irq_l {
570 nvidia,pins = "pi6";
571 nvidia,function = "gmi";
572 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
573 nvidia,tristate = <TEGRA_PIN_DISABLE>;
574 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
575 };
576 wifi_en {
577 nvidia,pins = "gpio_x7_aud_px7";
578 nvidia,function = "rsvd4";
579 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
580 nvidia,tristate = <TEGRA_PIN_DISABLE>;
581 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
582 };
583 wifi_rst_l {
584 nvidia,pins = "clk2_req_pcc5";
585 nvidia,function = "dap";
586 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
587 nvidia,tristate = <TEGRA_PIN_DISABLE>;
588 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
589 };
590 hp_det_l {
591 nvidia,pins = "ulpi_data1_po2";
592 nvidia,function = "spi3";
593 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
594 nvidia,tristate = <TEGRA_PIN_DISABLE>;
595 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
596 };
597 };
598 };
599
600 serial@70006000 {
601 status = "okay";
602 };
603
604 pwm@7000a000 {
605 status = "okay";
606 };
607
608 i2c@7000c000 {
609 status = "okay";
610 clock-frequency = <100000>;
611
612 acodec: audio-codec@10 {
613 compatible = "maxim,max98090";
614 reg = <0x10>;
615 interrupt-parent = <&gpio>;
616 interrupts = <TEGRA_GPIO(H, 4) IRQ_TYPE_EDGE_FALLING>;
617 };
618 };
619
620 i2c@7000c400 {
621 status = "okay";
622 clock-frequency = <100000>;
623
624 trackpad@4b {
625 compatible = "atmel,maxtouch";
626 reg = <0x4b>;
627 interrupt-parent = <&gpio>;
628 interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
629 linux,gpio-keymap = <0 0 0 BTN_LEFT>;
630 };
631 };
632
633 i2c@7000c500 {
634 status = "okay";
635 clock-frequency = <100000>;
636 };
637
638 hdmi_ddc: i2c@7000c700 {
639 status = "okay";
640 clock-frequency = <100000>;
641 };
642
643 i2c@7000d000 {
644 status = "okay";
645 clock-frequency = <400000>;
646
647 pmic: pmic@40 {
648 compatible = "ams,as3722";
649 reg = <0x40>;
650 interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
651
652 ams,system-power-controller;
653
654 #interrupt-cells = <2>;
655 interrupt-controller;
656
657 gpio-controller;
658 #gpio-cells = <2>;
659
660 pinctrl-names = "default";
661 pinctrl-0 = <&as3722_default>;
662
663 as3722_default: pinmux {
664 gpio0 {
665 pins = "gpio0";
666 function = "gpio";
667 bias-pull-down;
668 };
669
670 gpio1_2_4_7 {
671 pins = "gpio1", "gpio2", "gpio4", "gpio7";
672 function = "gpio";
673 bias-pull-up;
674 };
675
676 gpio3_6 {
677 pins = "gpio3", "gpio6";
678 bias-high-impedance;
679 };
680
681 gpio5 {
682 pins = "gpio5";
683 function = "clk32k-out";
684 };
685 };
686
687 regulators {
688 vsup-sd2-supply = <&vdd_5v0_sys>;
689 vsup-sd3-supply = <&vdd_5v0_sys>;
690 vsup-sd4-supply = <&vdd_5v0_sys>;
691 vsup-sd5-supply = <&vdd_5v0_sys>;
692 vin-ldo0-supply = <&vdd_1v35_lp0>;
693 vin-ldo1-6-supply = <&vdd_3v3_run>;
694 vin-ldo2-5-7-supply = <&vddio_1v8>;
695 vin-ldo3-4-supply = <&vdd_3v3_sys>;
696 vin-ldo9-10-supply = <&vdd_5v0_sys>;
697 vin-ldo11-supply = <&vdd_3v3_run>;
698
699 sd0 {
700 regulator-name = "+VDD_CPU_AP";
701 regulator-min-microvolt = <700000>;
702 regulator-max-microvolt = <1400000>;
703 regulator-min-microamp = <3500000>;
704 regulator-max-microamp = <3500000>;
705 regulator-always-on;
706 regulator-boot-on;
707 ams,ext-control = <2>;
708 };
709
710 sd1 {
711 regulator-name = "+VDD_CORE";
712 regulator-min-microvolt = <700000>;
713 regulator-max-microvolt = <1350000>;
714 regulator-min-microamp = <2500000>;
715 regulator-max-microamp = <2500000>;
716 regulator-always-on;
717 regulator-boot-on;
718 ams,ext-control = <1>;
719 };
720
721 vdd_1v35_lp0: sd2 {
722 regulator-name = "+1.35V_LP0(sd2)";
723 regulator-min-microvolt = <1350000>;
724 regulator-max-microvolt = <1350000>;
725 regulator-always-on;
726 regulator-boot-on;
727 };
728
729 sd3 {
730 regulator-name = "+1.35V_LP0(sd3)";
731 regulator-min-microvolt = <1350000>;
732 regulator-max-microvolt = <1350000>;
733 regulator-always-on;
734 regulator-boot-on;
735 };
736
737 vdd_1v05_run: sd4 {
738 regulator-name = "+1.05V_RUN";
739 regulator-min-microvolt = <1050000>;
740 regulator-max-microvolt = <1050000>;
741 };
742
743 vddio_1v8: sd5 {
744 regulator-name = "+1.8V_VDDIO";
745 regulator-min-microvolt = <1800000>;
746 regulator-max-microvolt = <1800000>;
747 regulator-boot-on;
748 regulator-always-on;
749 };
750
751 vdd_gpu: sd6 {
752 regulator-name = "+VDD_GPU_AP";
753 regulator-min-microvolt = <650000>;
754 regulator-max-microvolt = <1200000>;
755 regulator-min-microamp = <3500000>;
756 regulator-max-microamp = <3500000>;
757 regulator-boot-on;
758 regulator-always-on;
759 };
760
761 avdd_1v05_run: ldo0 {
762 regulator-name = "+1.05V_RUN_AVDD";
763 regulator-min-microvolt = <1050000>;
764 regulator-max-microvolt = <1050000>;
765 regulator-boot-on;
766 regulator-always-on;
767 ams,ext-control = <1>;
768 };
769
770 ldo1 {
771 regulator-name = "+1.8V_RUN_CAM";
772 regulator-min-microvolt = <1800000>;
773 regulator-max-microvolt = <1800000>;
774 };
775
776 ldo2 {
777 regulator-name = "+1.2V_GEN_AVDD";
778 regulator-min-microvolt = <1200000>;
779 regulator-max-microvolt = <1200000>;
780 regulator-boot-on;
781 regulator-always-on;
782 };
783
784 ldo3 {
785 regulator-name = "+1.00V_LP0_VDD_RTC";
786 regulator-min-microvolt = <1000000>;
787 regulator-max-microvolt = <1000000>;
788 regulator-boot-on;
789 regulator-always-on;
790 ams,enable-tracking;
791 };
792
793 vdd_run_cam: ldo4 {
794 regulator-name = "+3.3V_RUN_CAM";
795 regulator-min-microvolt = <2800000>;
796 regulator-max-microvolt = <2800000>;
797 };
798
799 ldo5 {
800 regulator-name = "+1.2V_RUN_CAM_FRONT";
801 regulator-min-microvolt = <1200000>;
802 regulator-max-microvolt = <1200000>;
803 };
804
805 vddio_sdmmc3: ldo6 {
806 regulator-name = "+VDDIO_SDMMC3";
807 regulator-min-microvolt = <1800000>;
808 regulator-max-microvolt = <3300000>;
809 };
810
811 ldo7 {
812 regulator-name = "+1.05V_RUN_CAM_REAR";
813 regulator-min-microvolt = <1050000>;
814 regulator-max-microvolt = <1050000>;
815 };
816
817 ldo9 {
818 regulator-name = "+2.8V_RUN_TOUCH";
819 regulator-min-microvolt = <2800000>;
820 regulator-max-microvolt = <2800000>;
821 };
822
823 ldo10 {
824 regulator-name = "+2.8V_RUN_CAM_AF";
825 regulator-min-microvolt = <2800000>;
826 regulator-max-microvolt = <2800000>;
827 };
828
829 ldo11 {
830 regulator-name = "+1.8V_RUN_VPP_FUSE";
831 regulator-min-microvolt = <1800000>;
832 regulator-max-microvolt = <1800000>;
833 };
834 };
835 };
836 };
837
838 spi@7000d400 {
839 status = "okay";
840
841 cros_ec: cros-ec@0 {
842 compatible = "google,cros-ec-spi";
843 spi-max-frequency = <4000000>;
844 interrupt-parent = <&gpio>;
845 interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
846 reg = <0>;
847
848 google,cros-ec-spi-msg-delay = <2000>;
849
850 i2c-tunnel {
851 compatible = "google,cros-ec-i2c-tunnel";
852 #address-cells = <1>;
853 #size-cells = <0>;
854
855 google,remote-bus = <0>;
856
857 charger: bq24735@9 {
858 compatible = "ti,bq24735";
859 reg = <0x9>;
860 interrupt-parent = <&gpio>;
861 interrupts = <TEGRA_GPIO(J, 0)
862 IRQ_TYPE_EDGE_BOTH>;
863 ti,ac-detect-gpios = <&gpio
864 TEGRA_GPIO(J, 0)
865 GPIO_ACTIVE_HIGH>;
866 };
867
868 battery: sbs-battery@b {
869 compatible = "sbs,sbs-battery";
870 reg = <0xb>;
871 sbs,i2c-retry-count = <2>;
872 sbs,poll-retry-count = <1>;
873 };
874 };
875 };
876 };
877
878 spi@7000da00 {
879 status = "okay";
880 spi-max-frequency = <25000000>;
881 spi-flash@0 {
882 compatible = "winbond,w25q32dw";
883 reg = <0>;
884 spi-max-frequency = <20000000>;
885 };
886 };
887
888 pmc@7000e400 {
889 nvidia,invert-interrupt;
890 nvidia,suspend-mode = <1>;
891 nvidia,cpu-pwr-good-time = <500>;
892 nvidia,cpu-pwr-off-time = <300>;
893 nvidia,core-pwr-good-time = <641 3845>;
894 nvidia,core-pwr-off-time = <61036>;
895 nvidia,core-power-req-active-high;
896 nvidia,sys-clock-req-active-high;
897 };
898
899 hda@70030000 {
900 status = "okay";
901 };
902
903 usb@70090000 {
904 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
905 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
906 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
907 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
908 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
909 phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1";
910
911 avddio-pex-supply = <&vdd_1v05_run>;
912 dvddio-pex-supply = <&vdd_1v05_run>;
913 avdd-usb-supply = <&vdd_3v3_lp0>;
914 avdd-pll-utmip-supply = <&vddio_1v8>;
915 avdd-pll-erefe-supply = <&avdd_1v05_run>;
916 avdd-usb-ss-pll-supply = <&vdd_1v05_run>;
917 hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
918 hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>;
919
920 status = "okay";
921 };
922
923 padctl@7009f000 {
924 pads {
925 usb2 {
926 status = "okay";
927
928 lanes {
929 usb2-0 {
930 nvidia,function = "xusb";
931 status = "okay";
932 };
933
934 usb2-1 {
935 nvidia,function = "xusb";
936 status = "okay";
937 };
938
939 usb2-2 {
940 nvidia,function = "xusb";
941 status = "okay";
942 };
943 };
944 };
945
946 pcie {
947 status = "okay";
948
949 lanes {
950 pcie-0 {
951 nvidia,function = "usb3-ss";
952 status = "okay";
953 };
954
955 pcie-1 {
956 nvidia,function = "usb3-ss";
957 status = "okay";
958 };
959 };
960 };
961 };
962
963 ports {
964 usb2-0 {
965 status = "okay";
966 mode = "otg";
967
968 vbus-supply = <&vdd_usb1_vbus>;
969 };
970
971 usb2-1 {
972 status = "okay";
973 mode = "host";
974
975 vbus-supply = <&vdd_run_cam>;
976 };
977
978 usb2-2 {
979 status = "okay";
980 mode = "host";
981
982 vbus-supply = <&vdd_usb3_vbus>;
983 };
984
985 usb3-0 {
986 nvidia,usb2-companion = <0>;
987 status = "okay";
988 };
989
990 usb3-1 {
991 nvidia,usb2-companion = <2>;
992 status = "okay";
993 };
994 };
995 };
996
997 sdhci@700b0400 {
998 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
999 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
1000 wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
1001 status = "okay";
1002 bus-width = <4>;
1003 vqmmc-supply = <&vddio_sdmmc3>;
1004 };
1005
1006 sdhci@700b0600 {
1007 status = "okay";
1008 bus-width = <8>;
1009 non-removable;
1010 };
1011
1012 ahub@70300000 {
1013 i2s@70301100 {
1014 status = "okay";
1015 };
1016 };
1017
1018 usb@7d000000 {
1019 status = "okay";
1020 };
1021
1022 usb-phy@7d000000 {
1023 status = "okay";
1024 vbus-supply = <&vdd_usb1_vbus>;
1025 };
1026
1027 usb@7d004000 {
1028 status = "okay";
1029 };
1030
1031 usb-phy@7d004000 {
1032 status = "okay";
1033 vbus-supply = <&vdd_run_cam>;
1034 };
1035
1036 usb@7d008000 {
1037 status = "okay";
1038 };
1039
1040 usb-phy@7d008000 {
1041 status = "okay";
1042 vbus-supply = <&vdd_usb3_vbus>;
1043 };
1044
1045 backlight: backlight {
1046 compatible = "pwm-backlight";
1047
1048 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
1049 power-supply = <&vdd_led>;
1050 pwms = <&pwm 1 1000000>;
1051
1052 brightness-levels = <0 4 8 16 32 64 128 255>;
1053 default-brightness-level = <6>;
1054 };
1055
1056 clocks {
1057 compatible = "simple-bus";
1058 #address-cells = <1>;
1059 #size-cells = <0>;
1060
1061 clk32k_in: clock@0 {
1062 compatible = "fixed-clock";
1063 reg = <0>;
1064 #clock-cells = <0>;
1065 clock-frequency = <32768>;
1066 };
1067 };
1068
1069 gpio-keys {
1070 compatible = "gpio-keys";
1071
1072 power {
1073 label = "Power";
1074 gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
1075 linux,code = <KEY_POWER>;
1076 debounce-interval = <10>;
1077 wakeup-source;
1078 };
1079 };
1080
1081 panel: panel {
1082 compatible = "lg,lp129qe", "simple-panel";
1083
1084 backlight = <&backlight>;
1085 ddc-i2c-bus = <&dpaux>;
1086 };
1087
1088 regulators {
1089 compatible = "simple-bus";
1090 #address-cells = <1>;
1091 #size-cells = <0>;
1092
1093 vdd_mux: regulator@0 {
1094 compatible = "regulator-fixed";
1095 reg = <0>;
1096 regulator-name = "+VDD_MUX";
1097 regulator-min-microvolt = <12000000>;
1098 regulator-max-microvolt = <12000000>;
1099 regulator-always-on;
1100 regulator-boot-on;
1101 };
1102
1103 vdd_5v0_sys: regulator@1 {
1104 compatible = "regulator-fixed";
1105 reg = <1>;
1106 regulator-name = "+5V_SYS";
1107 regulator-min-microvolt = <5000000>;
1108 regulator-max-microvolt = <5000000>;
1109 regulator-always-on;
1110 regulator-boot-on;
1111 vin-supply = <&vdd_mux>;
1112 };
1113
1114 vdd_3v3_sys: regulator@2 {
1115 compatible = "regulator-fixed";
1116 reg = <2>;
1117 regulator-name = "+3.3V_SYS";
1118 regulator-min-microvolt = <3300000>;
1119 regulator-max-microvolt = <3300000>;
1120 regulator-always-on;
1121 regulator-boot-on;
1122 vin-supply = <&vdd_mux>;
1123 };
1124
1125 vdd_3v3_run: regulator@3 {
1126 compatible = "regulator-fixed";
1127 reg = <3>;
1128 regulator-name = "+3.3V_RUN";
1129 regulator-min-microvolt = <3300000>;
1130 regulator-max-microvolt = <3300000>;
1131 regulator-always-on;
1132 regulator-boot-on;
1133 gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
1134 enable-active-high;
1135 vin-supply = <&vdd_3v3_sys>;
1136 };
1137
1138 vdd_3v3_hdmi: regulator@4 {
1139 compatible = "regulator-fixed";
1140 reg = <4>;
1141 regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1142 regulator-min-microvolt = <3300000>;
1143 regulator-max-microvolt = <3300000>;
1144 vin-supply = <&vdd_3v3_run>;
1145 };
1146
1147 vdd_led: regulator@5 {
1148 compatible = "regulator-fixed";
1149 reg = <5>;
1150 regulator-name = "+VDD_LED";
1151 regulator-min-microvolt = <3300000>;
1152 regulator-max-microvolt = <3300000>;
1153 gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1154 enable-active-high;
1155 vin-supply = <&vdd_mux>;
1156 };
1157
1158 vdd_5v0_ts: regulator@6 {
1159 compatible = "regulator-fixed";
1160 reg = <6>;
1161 regulator-name = "+5V_VDD_TS_SW";
1162 regulator-min-microvolt = <5000000>;
1163 regulator-max-microvolt = <5000000>;
1164 regulator-boot-on;
1165 gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1166 enable-active-high;
1167 vin-supply = <&vdd_5v0_sys>;
1168 };
1169
1170 vdd_usb1_vbus: regulator@7 {
1171 compatible = "regulator-fixed";
1172 reg = <7>;
1173 regulator-name = "+5V_USB_HS";
1174 regulator-min-microvolt = <5000000>;
1175 regulator-max-microvolt = <5000000>;
1176 gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1177 enable-active-high;
1178 gpio-open-drain;
1179 vin-supply = <&vdd_5v0_sys>;
1180 };
1181
1182 vdd_usb3_vbus: regulator@8 {
1183 compatible = "regulator-fixed";
1184 reg = <8>;
1185 regulator-name = "+5V_USB_SS";
1186 regulator-min-microvolt = <5000000>;
1187 regulator-max-microvolt = <5000000>;
1188 gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1189 enable-active-high;
1190 gpio-open-drain;
1191 vin-supply = <&vdd_5v0_sys>;
1192 };
1193
1194 vdd_3v3_panel: regulator@9 {
1195 compatible = "regulator-fixed";
1196 reg = <9>;
1197 regulator-name = "+3.3V_PANEL";
1198 regulator-min-microvolt = <3300000>;
1199 regulator-max-microvolt = <3300000>;
1200 gpio = <&pmic 4 GPIO_ACTIVE_HIGH>;
1201 enable-active-high;
1202 vin-supply = <&vdd_3v3_run>;
1203 };
1204
1205 vdd_3v3_lp0: regulator@10 {
1206 compatible = "regulator-fixed";
1207 reg = <10>;
1208 regulator-name = "+3.3V_LP0";
1209 regulator-min-microvolt = <3300000>;
1210 regulator-max-microvolt = <3300000>;
1211 /*
1212 * TODO: find a way to wire this up with the USB EHCI
1213 * controllers so that it can be enabled on demand.
1214 */
1215 regulator-always-on;
1216 gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
1217 enable-active-high;
1218 vin-supply = <&vdd_3v3_sys>;
1219 };
1220
1221 vdd_hdmi_pll: regulator@11 {
1222 compatible = "regulator-fixed";
1223 reg = <11>;
1224 regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL";
1225 regulator-min-microvolt = <1050000>;
1226 regulator-max-microvolt = <1050000>;
1227 gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1228 vin-supply = <&vdd_1v05_run>;
1229 };
1230
1231 vdd_5v0_hdmi: regulator@12 {
1232 compatible = "regulator-fixed";
1233 reg = <12>;
1234 regulator-name = "+5V_HDMI_CON";
1235 regulator-min-microvolt = <5000000>;
1236 regulator-max-microvolt = <5000000>;
1237 gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1238 enable-active-high;
1239 vin-supply = <&vdd_5v0_sys>;
1240 };
1241 };
1242
1243 sound {
1244 compatible = "nvidia,tegra-audio-max98090-venice2",
1245 "nvidia,tegra-audio-max98090";
1246 nvidia,model = "NVIDIA Tegra Venice2";
1247
1248 nvidia,audio-routing =
1249 "Headphones", "HPR",
1250 "Headphones", "HPL",
1251 "Speakers", "SPKR",
1252 "Speakers", "SPKL",
1253 "Mic Jack", "MICBIAS",
1254 "IN34", "Mic Jack";
1255
1256 nvidia,i2s-controller = <&tegra_i2s1>;
1257 nvidia,audio-codec = <&acodec>;
1258
1259 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
1260 <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
1261 <&tegra_car TEGRA124_CLK_EXTERN1>;
1262 clock-names = "pll_a", "pll_a_out0", "mclk";
1263 };
1264};
1265
1266#include "cros-ec-keyboard.dtsi"