1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include <dt-bindings/mfd/max77620.h>
6#include <dt-bindings/pinctrl/pinctrl-tegra.h>
7
8#include "tegra210.dtsi"
9
10/ {
11	model = "Google Pixel C";
12	compatible = "google,smaug-rev8", "google,smaug-rev7",
13		     "google,smaug-rev6", "google,smaug-rev5",
14		     "google,smaug-rev4", "google,smaug-rev3",
15		     "google,smaug-rev2", "google,smaug-rev1",
16		     "google,smaug", "nvidia,tegra210";
17
18	aliases {
19		serial0 = &uarta;
20	};
21
22	chosen {
23		bootargs = "earlycon";
24		stdout-path = "serial0:115200n8";
25	};
26
27	memory {
28		device_type = "memory";
29		reg = <0x0 0x80000000 0x0 0xc0000000>;
30	};
31
32	host1x@50000000 {
33		dpaux: dpaux@545c0000 {
34			status = "okay";
35		};
36	};
37
38	pinmux: pinmux@700008d4 {
39		pinctrl-names = "boot";
40		pinctrl-0 = <&state_boot>;
41
42		state_boot: pinmux {
43			pex_l0_rst_n_pa0 {
44				nvidia,pins = "pex_l0_rst_n_pa0";
45				nvidia,function = "rsvd1";
46				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
47				nvidia,tristate = <TEGRA_PIN_ENABLE>;
48				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
49				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
50				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
51			};
52			pex_l0_clkreq_n_pa1 {
53				nvidia,pins = "pex_l0_clkreq_n_pa1";
54				nvidia,function = "rsvd1";
55				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
56				nvidia,tristate = <TEGRA_PIN_ENABLE>;
57				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
58				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
59				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
60			};
61			pex_wake_n_pa2 {
62				nvidia,pins = "pex_wake_n_pa2";
63				nvidia,function = "rsvd1";
64				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
65				nvidia,tristate = <TEGRA_PIN_ENABLE>;
66				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
67				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
68				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
69			};
70			pex_l1_rst_n_pa3 {
71				nvidia,pins = "pex_l1_rst_n_pa3";
72				nvidia,function = "rsvd1";
73				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
74				nvidia,tristate = <TEGRA_PIN_ENABLE>;
75				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
76				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
77				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
78			};
79			pex_l1_clkreq_n_pa4 {
80				nvidia,pins = "pex_l1_clkreq_n_pa4";
81				nvidia,function = "rsvd1";
82				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
83				nvidia,tristate = <TEGRA_PIN_ENABLE>;
84				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
85				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
86				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
87			};
88			sata_led_active_pa5 {
89				nvidia,pins = "sata_led_active_pa5";
90				nvidia,function = "rsvd1";
91				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
92				nvidia,tristate = <TEGRA_PIN_ENABLE>;
93				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
94				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
95			};
96			pa6 {
97				nvidia,pins = "pa6";
98				nvidia,function = "rsvd1";
99				nvidia,pull = <TEGRA_PIN_PULL_UP>;
100				nvidia,tristate = <TEGRA_PIN_DISABLE>;
101				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
102				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
103			};
104			dap1_fs_pb0 {
105				nvidia,pins = "dap1_fs_pb0";
106				nvidia,function = "i2s1";
107				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
108				nvidia,tristate = <TEGRA_PIN_DISABLE>;
109				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
110				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
111			};
112			dap1_din_pb1 {
113				nvidia,pins = "dap1_din_pb1";
114				nvidia,function = "i2s1";
115				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
116				nvidia,tristate = <TEGRA_PIN_DISABLE>;
117				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
118				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
119			};
120			dap1_dout_pb2 {
121				nvidia,pins = "dap1_dout_pb2";
122				nvidia,function = "i2s1";
123				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
124				nvidia,tristate = <TEGRA_PIN_DISABLE>;
125				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
126				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
127			};
128			dap1_sclk_pb3 {
129				nvidia,pins = "dap1_sclk_pb3";
130				nvidia,function = "i2s1";
131				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
132				nvidia,tristate = <TEGRA_PIN_DISABLE>;
133				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
134				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
135			};
136			spi2_mosi_pb4 {
137				nvidia,pins = "spi2_mosi_pb4";
138				nvidia,pull = <TEGRA_PIN_PULL_UP>;
139				nvidia,tristate = <TEGRA_PIN_DISABLE>;
140				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
141				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
142			};
143			spi2_miso_pb5 {
144				nvidia,pins = "spi2_miso_pb5";
145				nvidia,function = "rsvd2";
146				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
147				nvidia,tristate = <TEGRA_PIN_ENABLE>;
148				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
149				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
150			};
151			spi2_sck_pb6 {
152				nvidia,pins = "spi2_sck_pb6";
153				nvidia,function = "rsvd2";
154				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
155				nvidia,tristate = <TEGRA_PIN_ENABLE>;
156				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
157				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
158			};
159			spi2_cs0_pb7 {
160				nvidia,pins = "spi2_cs0_pb7";
161				nvidia,function = "rsvd2";
162				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
163				nvidia,tristate = <TEGRA_PIN_ENABLE>;
164				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
165				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
166			};
167			spi1_mosi_pc0 {
168				nvidia,pins = "spi1_mosi_pc0";
169				nvidia,function = "spi1";
170				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
171				nvidia,tristate = <TEGRA_PIN_DISABLE>;
172				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
173				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
174			};
175			spi1_miso_pc1 {
176				nvidia,pins = "spi1_miso_pc1";
177				nvidia,function = "spi1";
178				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
179				nvidia,tristate = <TEGRA_PIN_DISABLE>;
180				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
181				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
182			};
183			spi1_sck_pc2 {
184				nvidia,pins = "spi1_sck_pc2";
185				nvidia,function = "spi1";
186				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
187				nvidia,tristate = <TEGRA_PIN_DISABLE>;
188				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
189				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
190			};
191			spi1_cs0_pc3 {
192				nvidia,pins = "spi1_cs0_pc3";
193				nvidia,function = "spi1";
194				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
195				nvidia,tristate = <TEGRA_PIN_DISABLE>;
196				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
197				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
198			};
199			spi1_cs1_pc4 {
200				nvidia,pins = "spi1_cs1_pc4";
201				nvidia,function = "rsvd1";
202				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
203				nvidia,tristate = <TEGRA_PIN_ENABLE>;
204				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
205				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
206			};
207			spi4_sck_pc5 {
208				nvidia,pins = "spi4_sck_pc5";
209				nvidia,function = "rsvd1";
210				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
211				nvidia,tristate = <TEGRA_PIN_ENABLE>;
212				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
213				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
214			};
215			spi4_cs0_pc6 {
216				nvidia,pins = "spi4_cs0_pc6";
217				nvidia,function = "rsvd1";
218				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
219				nvidia,tristate = <TEGRA_PIN_ENABLE>;
220				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
221				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
222			};
223			spi4_mosi_pc7 {
224				nvidia,pins = "spi4_mosi_pc7";
225				nvidia,function = "rsvd1";
226				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
227				nvidia,tristate = <TEGRA_PIN_ENABLE>;
228				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
229				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
230			};
231			spi4_miso_pd0 {
232				nvidia,pins = "spi4_miso_pd0";
233				nvidia,function = "rsvd1";
234				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
235				nvidia,tristate = <TEGRA_PIN_ENABLE>;
236				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
237				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
238			};
239			uart3_tx_pd1 {
240				nvidia,pins = "uart3_tx_pd1";
241				nvidia,function = "uartc";
242				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
243				nvidia,tristate = <TEGRA_PIN_DISABLE>;
244				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
245				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
246			};
247			uart3_rx_pd2 {
248				nvidia,pins = "uart3_rx_pd2";
249				nvidia,function = "uartc";
250				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
251				nvidia,tristate = <TEGRA_PIN_DISABLE>;
252				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
253				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
254			};
255			uart3_rts_pd3 {
256				nvidia,pins = "uart3_rts_pd3";
257				nvidia,function = "uartc";
258				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
259				nvidia,tristate = <TEGRA_PIN_DISABLE>;
260				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
261				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
262			};
263			uart3_cts_pd4 {
264				nvidia,pins = "uart3_cts_pd4";
265				nvidia,function = "uartc";
266				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
267				nvidia,tristate = <TEGRA_PIN_DISABLE>;
268				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
269				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
270			};
271			dmic1_clk_pe0 {
272				nvidia,pins = "dmic1_clk_pe0";
273				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
274				nvidia,tristate = <TEGRA_PIN_DISABLE>;
275				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
276				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
277			};
278			dmic1_dat_pe1 {
279				nvidia,pins = "dmic1_dat_pe1";
280				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
281				nvidia,tristate = <TEGRA_PIN_DISABLE>;
282				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
283				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
284			};
285			dmic2_clk_pe2 {
286				nvidia,pins = "dmic2_clk_pe2";
287				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
288				nvidia,tristate = <TEGRA_PIN_DISABLE>;
289				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
290				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
291			};
292			dmic2_dat_pe3 {
293				nvidia,pins = "dmic2_dat_pe3";
294				nvidia,pull = <TEGRA_PIN_PULL_UP>;
295				nvidia,tristate = <TEGRA_PIN_DISABLE>;
296				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
297				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
298			};
299			dmic3_clk_pe4 {
300				nvidia,pins = "dmic3_clk_pe4";
301				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
302				nvidia,tristate = <TEGRA_PIN_DISABLE>;
303				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
304				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
305			};
306			dmic3_dat_pe5 {
307				nvidia,pins = "dmic3_dat_pe5";
308				nvidia,function = "rsvd2";
309				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
310				nvidia,tristate = <TEGRA_PIN_ENABLE>;
311				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
312				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
313			};
314			pe6 {
315				nvidia,pins = "pe6";
316				nvidia,pull = <TEGRA_PIN_PULL_UP>;
317				nvidia,tristate = <TEGRA_PIN_DISABLE>;
318				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
319				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
320			};
321			pe7 {
322				nvidia,pins = "pe7";
323				nvidia,pull = <TEGRA_PIN_PULL_UP>;
324				nvidia,tristate = <TEGRA_PIN_DISABLE>;
325				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
326				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
327			};
328			gen3_i2c_scl_pf0 {
329				nvidia,pins = "gen3_i2c_scl_pf0";
330				nvidia,function = "i2c3";
331				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
332				nvidia,tristate = <TEGRA_PIN_DISABLE>;
333				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
334				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
335				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
336			};
337			gen3_i2c_sda_pf1 {
338				nvidia,pins = "gen3_i2c_sda_pf1";
339				nvidia,function = "i2c3";
340				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
341				nvidia,tristate = <TEGRA_PIN_DISABLE>;
342				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
343				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
344				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
345			};
346			uart2_tx_pg0 {
347				nvidia,pins = "uart2_tx_pg0";
348				nvidia,function = "uartb";
349				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
350				nvidia,tristate = <TEGRA_PIN_ENABLE>;
351				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
352				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
353			};
354			uart2_rx_pg1 {
355				nvidia,pins = "uart2_rx_pg1";
356				nvidia,function = "uartb";
357				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
358				nvidia,tristate = <TEGRA_PIN_ENABLE>;
359				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
360				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
361			};
362			uart2_rts_pg2 {
363				nvidia,pins = "uart2_rts_pg2";
364				nvidia,function = "rsvd2";
365				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
366				nvidia,tristate = <TEGRA_PIN_ENABLE>;
367				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
368				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
369			};
370			uart2_cts_pg3 {
371				nvidia,pins = "uart2_cts_pg3";
372				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
373				nvidia,tristate = <TEGRA_PIN_DISABLE>;
374				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
375				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
376			};
377			wifi_en_ph0 {
378				nvidia,pins = "wifi_en_ph0";
379				nvidia,pull = <TEGRA_PIN_PULL_UP>;
380				nvidia,tristate = <TEGRA_PIN_DISABLE>;
381				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
382				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
383			};
384			wifi_rst_ph1 {
385				nvidia,pins = "wifi_rst_ph1";
386				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
387				nvidia,tristate = <TEGRA_PIN_DISABLE>;
388				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
389				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
390			};
391			wifi_wake_ap_ph2 {
392				nvidia,pins = "wifi_wake_ap_ph2";
393				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
394				nvidia,tristate = <TEGRA_PIN_DISABLE>;
395				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
396				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
397			};
398			ap_wake_bt_ph3 {
399				nvidia,pins = "ap_wake_bt_ph3";
400				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
401				nvidia,tristate = <TEGRA_PIN_DISABLE>;
402				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
403				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
404			};
405			bt_rst_ph4 {
406				nvidia,pins = "bt_rst_ph4";
407				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
408				nvidia,tristate = <TEGRA_PIN_DISABLE>;
409				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
410				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
411			};
412			bt_wake_ap_ph5 {
413				nvidia,pins = "bt_wake_ap_ph5";
414				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
415				nvidia,tristate = <TEGRA_PIN_DISABLE>;
416				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
417				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
418			};
419			ph6 {
420				nvidia,pins = "ph6";
421				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
422				nvidia,tristate = <TEGRA_PIN_DISABLE>;
423				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
424				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
425			};
426			ap_wake_nfc_ph7 {
427				nvidia,pins = "ap_wake_nfc_ph7";
428				nvidia,function = "rsvd0";
429				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
430				nvidia,tristate = <TEGRA_PIN_ENABLE>;
431				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
432				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
433			};
434			nfc_en_pi0 {
435				nvidia,pins = "nfc_en_pi0";
436				nvidia,function = "rsvd0";
437				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
438				nvidia,tristate = <TEGRA_PIN_ENABLE>;
439				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
440				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
441			};
442			nfc_int_pi1 {
443				nvidia,pins = "nfc_int_pi1";
444				nvidia,function = "rsvd0";
445				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
446				nvidia,tristate = <TEGRA_PIN_ENABLE>;
447				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
448				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
449			};
450			gps_en_pi2 {
451				nvidia,pins = "gps_en_pi2";
452				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
453				nvidia,tristate = <TEGRA_PIN_DISABLE>;
454				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
455				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
456			};
457			gps_rst_pi3 {
458				nvidia,pins = "gps_rst_pi3";
459				nvidia,function = "rsvd0";
460				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
461				nvidia,tristate = <TEGRA_PIN_ENABLE>;
462				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
463				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
464			};
465			uart4_tx_pi4 {
466				nvidia,pins = "uart4_tx_pi4";
467				nvidia,function = "uartd";
468				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
469				nvidia,tristate = <TEGRA_PIN_DISABLE>;
470				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
471				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
472			};
473			uart4_rx_pi5 {
474				nvidia,pins = "uart4_rx_pi5";
475				nvidia,function = "uartd";
476				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
477				nvidia,tristate = <TEGRA_PIN_DISABLE>;
478				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
479				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
480			};
481			uart4_rts_pi6 {
482				nvidia,pins = "uart4_rts_pi6";
483				nvidia,function = "uartd";
484				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
485				nvidia,tristate = <TEGRA_PIN_DISABLE>;
486				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
487				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
488			};
489			uart4_cts_pi7 {
490				nvidia,pins = "uart4_cts_pi7";
491				nvidia,function = "uartd";
492				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
493				nvidia,tristate = <TEGRA_PIN_DISABLE>;
494				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
495				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
496			};
497			gen1_i2c_sda_pj0 {
498				nvidia,pins = "gen1_i2c_sda_pj0";
499				nvidia,function = "i2c1";
500				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
501				nvidia,tristate = <TEGRA_PIN_DISABLE>;
502				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
503				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
504				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
505			};
506			gen1_i2c_scl_pj1 {
507				nvidia,pins = "gen1_i2c_scl_pj1";
508				nvidia,function = "i2c1";
509				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
510				nvidia,tristate = <TEGRA_PIN_DISABLE>;
511				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
512				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
513				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
514			};
515			gen2_i2c_scl_pj2 {
516				nvidia,pins = "gen2_i2c_scl_pj2";
517				nvidia,function = "i2c2";
518				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
519				nvidia,tristate = <TEGRA_PIN_DISABLE>;
520				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
521				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
522				nvidia,io-hv = <TEGRA_PIN_ENABLE>;
523			};
524			gen2_i2c_sda_pj3 {
525				nvidia,pins = "gen2_i2c_sda_pj3";
526				nvidia,function = "i2c2";
527				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
528				nvidia,tristate = <TEGRA_PIN_DISABLE>;
529				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
530				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
531				nvidia,io-hv = <TEGRA_PIN_ENABLE>;
532			};
533			dap4_fs_pj4 {
534				nvidia,pins = "dap4_fs_pj4";
535				nvidia,function = "rsvd1";
536				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
537				nvidia,tristate = <TEGRA_PIN_ENABLE>;
538				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
539				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
540			};
541			dap4_din_pj5 {
542				nvidia,pins = "dap4_din_pj5";
543				nvidia,function = "rsvd1";
544				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
545				nvidia,tristate = <TEGRA_PIN_ENABLE>;
546				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
547				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
548			};
549			dap4_dout_pj6 {
550				nvidia,pins = "dap4_dout_pj6";
551				nvidia,function = "rsvd1";
552				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
553				nvidia,tristate = <TEGRA_PIN_ENABLE>;
554				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
555				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
556			};
557			dap4_sclk_pj7 {
558				nvidia,pins = "dap4_sclk_pj7";
559				nvidia,function = "rsvd1";
560				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
561				nvidia,tristate = <TEGRA_PIN_ENABLE>;
562				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
563				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
564			};
565			pk0 {
566				nvidia,pins = "pk0";
567				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
568				nvidia,tristate = <TEGRA_PIN_DISABLE>;
569				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
570				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
571			};
572			pk1 {
573				nvidia,pins = "pk1";
574				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
575				nvidia,tristate = <TEGRA_PIN_DISABLE>;
576				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
577				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
578			};
579			pk2 {
580				nvidia,pins = "pk2";
581				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
582				nvidia,tristate = <TEGRA_PIN_DISABLE>;
583				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
584				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
585			};
586			pk3 {
587				nvidia,pins = "pk3";
588				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
589				nvidia,tristate = <TEGRA_PIN_DISABLE>;
590				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
591				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
592			};
593			pk4 {
594				nvidia,pins = "pk4";
595				nvidia,function = "rsvd1";
596				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
597				nvidia,tristate = <TEGRA_PIN_ENABLE>;
598				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
599				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
600			};
601			pk5 {
602				nvidia,pins = "pk5";
603				nvidia,function = "rsvd1";
604				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
605				nvidia,tristate = <TEGRA_PIN_ENABLE>;
606				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
607				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
608			};
609			pk6 {
610				nvidia,pins = "pk6";
611				nvidia,function = "rsvd1";
612				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
613				nvidia,tristate = <TEGRA_PIN_ENABLE>;
614				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
615				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
616			};
617			pk7 {
618				nvidia,pins = "pk7";
619				nvidia,function = "rsvd1";
620				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
621				nvidia,tristate = <TEGRA_PIN_ENABLE>;
622				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
623				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
624			};
625			pl0 {
626				nvidia,pins = "pl0";
627				nvidia,function = "rsvd0";
628				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
629				nvidia,tristate = <TEGRA_PIN_ENABLE>;
630				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
631				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
632			};
633			pl1 {
634				nvidia,pins = "pl1";
635				nvidia,function = "rsvd1";
636				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
637				nvidia,tristate = <TEGRA_PIN_ENABLE>;
638				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
639				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
640			};
641			sdmmc1_clk_pm0 {
642				nvidia,pins = "sdmmc1_clk_pm0";
643				nvidia,function = "rsvd1";
644				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
645				nvidia,tristate = <TEGRA_PIN_ENABLE>;
646				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
647				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
648			};
649			sdmmc1_cmd_pm1 {
650				nvidia,pins = "sdmmc1_cmd_pm1";
651				nvidia,function = "rsvd2";
652				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
653				nvidia,tristate = <TEGRA_PIN_ENABLE>;
654				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
655				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
656			};
657			sdmmc1_dat3_pm2 {
658				nvidia,pins = "sdmmc1_dat3_pm2";
659				nvidia,function = "rsvd2";
660				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
661				nvidia,tristate = <TEGRA_PIN_ENABLE>;
662				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
663				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
664			};
665			sdmmc1_dat2_pm3 {
666				nvidia,pins = "sdmmc1_dat2_pm3";
667				nvidia,function = "rsvd2";
668				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
669				nvidia,tristate = <TEGRA_PIN_ENABLE>;
670				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
671				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
672			};
673			sdmmc1_dat1_pm4 {
674				nvidia,pins = "sdmmc1_dat1_pm4";
675				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
676				nvidia,tristate = <TEGRA_PIN_DISABLE>;
677				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
678				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
679			};
680			sdmmc1_dat0_pm5 {
681				nvidia,pins = "sdmmc1_dat0_pm5";
682				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
683				nvidia,tristate = <TEGRA_PIN_DISABLE>;
684				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
685				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
686			};
687			sdmmc3_clk_pp0 {
688				nvidia,pins = "sdmmc3_clk_pp0";
689				nvidia,function = "rsvd1";
690				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
691				nvidia,tristate = <TEGRA_PIN_ENABLE>;
692				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
693				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
694			};
695			sdmmc3_cmd_pp1 {
696				nvidia,pins = "sdmmc3_cmd_pp1";
697				nvidia,function = "rsvd1";
698				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
699				nvidia,tristate = <TEGRA_PIN_ENABLE>;
700				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
701				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
702			};
703			sdmmc3_dat3_pp2 {
704				nvidia,pins = "sdmmc3_dat3_pp2";
705				nvidia,function = "rsvd1";
706				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
707				nvidia,tristate = <TEGRA_PIN_ENABLE>;
708				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
709				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
710			};
711			sdmmc3_dat2_pp3 {
712				nvidia,pins = "sdmmc3_dat2_pp3";
713				nvidia,function = "rsvd1";
714				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
715				nvidia,tristate = <TEGRA_PIN_ENABLE>;
716				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
717				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
718			};
719			sdmmc3_dat1_pp4 {
720				nvidia,pins = "sdmmc3_dat1_pp4";
721				nvidia,function = "rsvd1";
722				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
723				nvidia,tristate = <TEGRA_PIN_ENABLE>;
724				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
725				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
726			};
727			sdmmc3_dat0_pp5 {
728				nvidia,pins = "sdmmc3_dat0_pp5";
729				nvidia,function = "rsvd1";
730				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
731				nvidia,tristate = <TEGRA_PIN_ENABLE>;
732				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
733				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
734			};
735			cam1_mclk_ps0 {
736				nvidia,pins = "cam1_mclk_ps0";
737				nvidia,function = "extperiph3";
738				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
739				nvidia,tristate = <TEGRA_PIN_DISABLE>;
740				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
741				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
742			};
743			cam2_mclk_ps1 {
744				nvidia,pins = "cam2_mclk_ps1";
745				nvidia,function = "extperiph3";
746				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
747				nvidia,tristate = <TEGRA_PIN_DISABLE>;
748				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
749				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
750			};
751			cam_i2c_scl_ps2 {
752				nvidia,pins = "cam_i2c_scl_ps2";
753				nvidia,function = "i2cvi";
754				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
755				nvidia,tristate = <TEGRA_PIN_DISABLE>;
756				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
757				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
758				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
759			};
760			cam_i2c_sda_ps3 {
761				nvidia,pins = "cam_i2c_sda_ps3";
762				nvidia,function = "i2cvi";
763				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
764				nvidia,tristate = <TEGRA_PIN_DISABLE>;
765				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
766				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
767				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
768			};
769			cam_rst_ps4 {
770				nvidia,pins = "cam_rst_ps4";
771				nvidia,function = "rsvd1";
772				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
773				nvidia,tristate = <TEGRA_PIN_ENABLE>;
774				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
775				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
776			};
777			cam_af_en_ps5 {
778				nvidia,pins = "cam_af_en_ps5";
779				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
780				nvidia,tristate = <TEGRA_PIN_DISABLE>;
781				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
782				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
783			};
784			cam_flash_en_ps6 {
785				nvidia,pins = "cam_flash_en_ps6";
786				nvidia,function = "rsvd2";
787				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
788				nvidia,tristate = <TEGRA_PIN_ENABLE>;
789				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
790				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
791			};
792			cam1_pwdn_ps7 {
793				nvidia,pins = "cam1_pwdn_ps7";
794				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
795				nvidia,tristate = <TEGRA_PIN_DISABLE>;
796				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
797				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
798			};
799			cam2_pwdn_pt0 {
800				nvidia,pins = "cam2_pwdn_pt0";
801				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
802				nvidia,tristate = <TEGRA_PIN_DISABLE>;
803				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
804				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
805			};
806			cam1_strobe_pt1 {
807				nvidia,pins = "cam1_strobe_pt1";
808				nvidia,function = "rsvd1";
809				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
810				nvidia,tristate = <TEGRA_PIN_ENABLE>;
811				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
812				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
813			};
814			uart1_tx_pu0 {
815				nvidia,pins = "uart1_tx_pu0";
816				nvidia,function = "uarta";
817				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
818				nvidia,tristate = <TEGRA_PIN_DISABLE>;
819				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
820				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
821			};
822			uart1_rx_pu1 {
823				nvidia,pins = "uart1_rx_pu1";
824				nvidia,function = "uarta";
825				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
826				nvidia,tristate = <TEGRA_PIN_DISABLE>;
827				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
828				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
829			};
830			uart1_rts_pu2 {
831				nvidia,pins = "uart1_rts_pu2";
832				nvidia,function = "rsvd1";
833				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
834				nvidia,tristate = <TEGRA_PIN_ENABLE>;
835				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
836				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
837			};
838			uart1_cts_pu3 {
839				nvidia,pins = "uart1_cts_pu3";
840				nvidia,function = "rsvd1";
841				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
842				nvidia,tristate = <TEGRA_PIN_ENABLE>;
843				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
844				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
845			};
846			lcd_bl_pwm_pv0 {
847				nvidia,pins = "lcd_bl_pwm_pv0";
848				nvidia,function = "rsvd3";
849				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
850				nvidia,tristate = <TEGRA_PIN_ENABLE>;
851				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
852				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
853			};
854			lcd_bl_en_pv1 {
855				nvidia,pins = "lcd_bl_en_pv1";
856				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
857				nvidia,tristate = <TEGRA_PIN_DISABLE>;
858				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
859				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
860			};
861			lcd_rst_pv2 {
862				nvidia,pins = "lcd_rst_pv2";
863				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
864				nvidia,tristate = <TEGRA_PIN_DISABLE>;
865				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
866				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
867			};
868			lcd_gpio1_pv3 {
869				nvidia,pins = "lcd_gpio1_pv3";
870				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
871				nvidia,tristate = <TEGRA_PIN_DISABLE>;
872				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
873				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
874			};
875			lcd_gpio2_pv4 {
876				nvidia,pins = "lcd_gpio2_pv4";
877				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
878				nvidia,tristate = <TEGRA_PIN_DISABLE>;
879				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
880				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
881			};
882			ap_ready_pv5 {
883				nvidia,pins = "ap_ready_pv5";
884				nvidia,function = "rsvd0";
885				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
886				nvidia,tristate = <TEGRA_PIN_ENABLE>;
887				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
888				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
889			};
890			touch_rst_pv6 {
891				nvidia,pins = "touch_rst_pv6";
892				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
893				nvidia,tristate = <TEGRA_PIN_DISABLE>;
894				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
895				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
896			};
897			touch_clk_pv7 {
898				nvidia,pins = "touch_clk_pv7";
899				nvidia,function = "touch";
900				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
901				nvidia,tristate = <TEGRA_PIN_DISABLE>;
902				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
903				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
904			};
905			modem_wake_ap_px0 {
906				nvidia,pins = "modem_wake_ap_px0";
907				nvidia,function = "rsvd0";
908				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
909				nvidia,tristate = <TEGRA_PIN_ENABLE>;
910				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
911				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
912			};
913			touch_int_px1 {
914				nvidia,pins = "touch_int_px1";
915				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
916				nvidia,tristate = <TEGRA_PIN_DISABLE>;
917				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
918				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
919			};
920			motion_int_px2 {
921				nvidia,pins = "motion_int_px2";
922				nvidia,function = "rsvd0";
923				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
924				nvidia,tristate = <TEGRA_PIN_ENABLE>;
925				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
926				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
927			};
928			als_prox_int_px3 {
929				nvidia,pins = "als_prox_int_px3";
930				nvidia,function = "rsvd0";
931				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
932				nvidia,tristate = <TEGRA_PIN_ENABLE>;
933				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
934				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
935			};
936			temp_alert_px4 {
937				nvidia,pins = "temp_alert_px4";
938				nvidia,pull = <TEGRA_PIN_PULL_UP>;
939				nvidia,tristate = <TEGRA_PIN_DISABLE>;
940				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
941				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
942			};
943			button_power_on_px5 {
944				nvidia,pins = "button_power_on_px5";
945				nvidia,pull = <TEGRA_PIN_PULL_UP>;
946				nvidia,tristate = <TEGRA_PIN_DISABLE>;
947				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
948				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
949			};
950			button_vol_up_px6 {
951				nvidia,pins = "button_vol_up_px6";
952				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
953				nvidia,tristate = <TEGRA_PIN_DISABLE>;
954				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
955				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
956			};
957			button_vol_down_px7 {
958				nvidia,pins = "button_vol_down_px7";
959				nvidia,pull = <TEGRA_PIN_PULL_UP>;
960				nvidia,tristate = <TEGRA_PIN_DISABLE>;
961				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
962				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
963			};
964			button_slide_sw_py0 {
965				nvidia,pins = "button_slide_sw_py0";
966				nvidia,pull = <TEGRA_PIN_PULL_UP>;
967				nvidia,tristate = <TEGRA_PIN_DISABLE>;
968				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
969				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
970			};
971			button_home_py1 {
972				nvidia,pins = "button_home_py1";
973				nvidia,pull = <TEGRA_PIN_PULL_UP>;
974				nvidia,tristate = <TEGRA_PIN_DISABLE>;
975				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
976				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
977			};
978			lcd_te_py2 {
979				nvidia,pins = "lcd_te_py2";
980				nvidia,function = "displaya";
981				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
982				nvidia,tristate = <TEGRA_PIN_DISABLE>;
983				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
984				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
985			};
986			pwr_i2c_scl_py3 {
987				nvidia,pins = "pwr_i2c_scl_py3";
988				nvidia,function = "i2cpmu";
989				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
990				nvidia,tristate = <TEGRA_PIN_DISABLE>;
991				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
992				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
993				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
994			};
995			pwr_i2c_sda_py4 {
996				nvidia,pins = "pwr_i2c_sda_py4";
997				nvidia,function = "i2cpmu";
998				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
999				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1000				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1001				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1002				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1003			};
1004			clk_32k_out_py5 {
1005				nvidia,pins = "clk_32k_out_py5";
1006				nvidia,function = "soc";
1007				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1008				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1009				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1010				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1011			};
1012			pz0 {
1013				nvidia,pins = "pz0";
1014				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1015				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1016				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1017				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1018			};
1019			pz1 {
1020				nvidia,pins = "pz1";
1021				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1022				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1023				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1024				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1025			};
1026			pz2 {
1027				nvidia,pins = "pz2";
1028				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1029				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1030				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1031				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1032			};
1033			pz3 {
1034				nvidia,pins = "pz3";
1035				nvidia,function = "rsvd1";
1036				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1037				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1038				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1039				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1040			};
1041			pz4 {
1042				nvidia,pins = "pz4";
1043				nvidia,function = "rsvd1";
1044				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1045				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1046				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1047				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1048			};
1049			pz5 {
1050				nvidia,pins = "pz5";
1051				nvidia,function = "soc";
1052				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1053				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1054				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1055				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1056			};
1057			dap2_fs_paa0 {
1058				nvidia,pins = "dap2_fs_paa0";
1059				nvidia,function = "i2s2";
1060				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1061				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1062				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1063				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1064			};
1065			dap2_sclk_paa1 {
1066				nvidia,pins = "dap2_sclk_paa1";
1067				nvidia,function = "i2s2";
1068				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1069				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1070				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1071				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1072			};
1073			dap2_din_paa2 {
1074				nvidia,pins = "dap2_din_paa2";
1075				nvidia,function = "i2s2";
1076				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1077				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1078				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1079				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1080			};
1081			dap2_dout_paa3 {
1082				nvidia,pins = "dap2_dout_paa3";
1083				nvidia,function = "i2s2";
1084				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1085				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1086				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1087				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1088			};
1089			aud_mclk_pbb0 {
1090				nvidia,pins = "aud_mclk_pbb0";
1091				nvidia,function = "aud";
1092				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1093				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1094				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1095				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1096			};
1097			dvfs_pwm_pbb1 {
1098				nvidia,pins = "dvfs_pwm_pbb1";
1099				nvidia,function = "rsvd0";
1100				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1101				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1102				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1103				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1104			};
1105			dvfs_clk_pbb2 {
1106				nvidia,pins = "dvfs_clk_pbb2";
1107				nvidia,function = "rsvd0";
1108				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1109				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1110				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1111				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1112			};
1113			gpio_x1_aud_pbb3 {
1114				nvidia,pins = "gpio_x1_aud_pbb3";
1115				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1116				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1117				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1118				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1119			};
1120			gpio_x3_aud_pbb4 {
1121				nvidia,pins = "gpio_x3_aud_pbb4";
1122				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1123				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1124				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1125				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1126			};
1127			hdmi_cec_pcc0 {
1128				nvidia,pins = "hdmi_cec_pcc0";
1129				nvidia,function = "rsvd1";
1130				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1131				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1132				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1133				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1134				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1135			};
1136			hdmi_int_dp_hpd_pcc1 {
1137				nvidia,pins = "hdmi_int_dp_hpd_pcc1";
1138				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1139				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1140				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1141				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1142				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1143			};
1144			spdif_out_pcc2 {
1145				nvidia,pins = "spdif_out_pcc2";
1146				nvidia,function = "rsvd1";
1147				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1148				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1149				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1150				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1151			};
1152			spdif_in_pcc3 {
1153				nvidia,pins = "spdif_in_pcc3";
1154				nvidia,function = "rsvd1";
1155				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1156				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1157				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1158				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1159			};
1160			usb_vbus_en0_pcc4 {
1161				nvidia,pins = "usb_vbus_en0_pcc4";
1162				nvidia,function = "rsvd1";
1163				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1164				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1165				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1166				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1167				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1168			};
1169			usb_vbus_en1_pcc5 {
1170				nvidia,pins = "usb_vbus_en1_pcc5";
1171				nvidia,function = "rsvd1";
1172				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1173				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1174				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1175				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1176				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1177			};
1178			dp_hpd0_pcc6 {
1179				nvidia,pins = "dp_hpd0_pcc6";
1180				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1181				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1182				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1183				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1184			};
1185			pcc7 {
1186				nvidia,pins = "pcc7";
1187				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1188				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1189				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1190				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1191				nvidia,io-hv = <TEGRA_PIN_DISABLE>;
1192			};
1193			spi2_cs1_pdd0 {
1194				nvidia,pins = "spi2_cs1_pdd0";
1195				nvidia,function = "rsvd1";
1196				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1197				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1198				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1199				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1200			};
1201			qspi_sck_pee0 {
1202				nvidia,pins = "qspi_sck_pee0";
1203				nvidia,function = "qspi";
1204				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1205				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1206				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1207				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1208			};
1209			qspi_cs_n_pee1 {
1210				nvidia,pins = "qspi_cs_n_pee1";
1211				nvidia,function = "qspi";
1212				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1213				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1214				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1215				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1216			};
1217			qspi_io0_pee2 {
1218				nvidia,pins = "qspi_io0_pee2";
1219				nvidia,function = "qspi";
1220				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1221				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1222				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1223				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1224			};
1225			qspi_io1_pee3 {
1226				nvidia,pins = "qspi_io1_pee3";
1227				nvidia,function = "qspi";
1228				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1229				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1230				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1231				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1232			};
1233			qspi_io2_pee4 {
1234				nvidia,pins = "qspi_io2_pee4";
1235				nvidia,function = "rsvd1";
1236				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1237				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1238				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1239				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1240			};
1241			qspi_io3_pee5 {
1242				nvidia,pins = "qspi_io3_pee5";
1243				nvidia,function = "rsvd1";
1244				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1245				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1246				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1247				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1248			};
1249			core_pwr_req {
1250				nvidia,pins = "core_pwr_req";
1251				nvidia,function = "core";
1252				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1253				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1254				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1255				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1256			};
1257			cpu_pwr_req {
1258				nvidia,pins = "cpu_pwr_req";
1259				nvidia,function = "cpu";
1260				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1261				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1262				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1263				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1264			};
1265			pwr_int_n {
1266				nvidia,pins = "pwr_int_n";
1267				nvidia,function = "pmi";
1268				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1269				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1270				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1271				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1272			};
1273			clk_32k_in {
1274				nvidia,pins = "clk_32k_in";
1275				nvidia,function = "clk";
1276				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1277				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1278				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
1279				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1280			};
1281			jtag_rtck {
1282				nvidia,pins = "jtag_rtck";
1283				nvidia,function = "jtag";
1284				nvidia,pull = <TEGRA_PIN_PULL_UP>;
1285				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1286				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1287				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1288			};
1289			clk_req {
1290				nvidia,pins = "clk_req";
1291				nvidia,function = "rsvd1";
1292				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
1293				nvidia,tristate = <TEGRA_PIN_ENABLE>;
1294				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1295				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1296			};
1297			shutdown {
1298				nvidia,pins = "shutdown";
1299				nvidia,function = "shutdown";
1300				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1301				nvidia,tristate = <TEGRA_PIN_DISABLE>;
1302				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1303				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
1304			};
1305		};
1306	};
1307
1308	serial@70006000 {
1309		status = "okay";
1310	};
1311
1312	i2c@7000c400 {
1313		status = "okay";
1314		clock-frequency = <1000000>;
1315
1316		ec@1e {
1317			compatible = "google,cros-ec-i2c";
1318			reg = <0x1e>;
1319			interrupt-parent = <&gpio>;
1320			interrupts = <TEGRA_GPIO(Z, 1) IRQ_TYPE_LEVEL_LOW>;
1321			wakeup-source;
1322
1323			ec_i2c_0: i2c-tunnel {
1324				compatible = "google,cros-ec-i2c-tunnel";
1325				#address-cells = <1>;
1326				#size-cells = <0>;
1327
1328				google,remote-bus = <0>;
1329
1330				battery: bq27742@55 {
1331					compatible = "ti,bq27742";
1332					reg = <0x55>;
1333				};
1334			};
1335		};
1336	};
1337
1338	i2c@7000d000 {
1339		status = "okay";
1340		clock-frequency = <1000000>;
1341
1342		max77621_cpu: max77621@1b {
1343			compatible = "maxim,max77621";
1344			reg = <0x1b>;
1345			interrupt-parent = <&gpio>;
1346			interrupts = <TEGRA_GPIO(Y, 1) IRQ_TYPE_LEVEL_LOW>;
1347			regulator-always-on;
1348			regulator-boot-on;
1349			regulator-min-microvolt = <800000>;
1350			regulator-max-microvolt = <1231250>;
1351			regulator-name = "PPVAR_CPU";
1352			regulator-ramp-delay = <12500>;
1353			maxim,dvs-default-state = <1>;
1354			maxim,enable-active-discharge;
1355			maxim,enable-bias-control;
1356			maxim,enable-etr;
1357			maxim,enable-gpio = <&pmic 5 0>;
1358			maxim,externally-enable;
1359		};
1360
1361		pmic: pmic@3c {
1362			compatible = "maxim,max77620";
1363			reg = <0x3c>;
1364			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
1365
1366			#interrupt-cells = <2>;
1367			interrupt-controller;
1368
1369			gpio-controller;
1370			#gpio-cells = <2>;
1371
1372			pinctrl-names = "default";
1373			pinctrl-0 = <&max77620_default>;
1374
1375			max77620_default: pinmux {
1376				gpio0_1_2_7 {
1377					pins = "gpio0", "gpio1", "gpio2", "gpio7";
1378					function = "gpio";
1379				};
1380
1381				/*
1382				 * GPIO3 is used to en_pp3300, and it is part of power
1383				 * sequence, So it must be sequenced up (automatically
1384				 * set by OTP) and down properly.
1385				 */
1386				gpio3 {
1387					pins = "gpio3";
1388					function = "fps-out";
1389					drive-open-drain = <1>;
1390					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
1391					maxim,active-fps-power-up-slot = <4>;
1392					maxim,active-fps-power-down-slot = <2>;
1393				};
1394
1395				gpio5_6 {
1396					pins = "gpio5", "gpio6";
1397					function = "gpio";
1398					drive-push-pull = <1>;
1399				};
1400
1401				gpio4 {
1402					pins = "gpio4";
1403					function = "32k-out1";
1404				};
1405			};
1406
1407			fps {
1408				fps0 {
1409					maxim,shutdown-fps-time-period-us = <5120>;
1410					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
1411				};
1412
1413				fps1 {
1414					maxim,shutdown-fps-time-period-us = <5120>;
1415					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
1416					maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
1417				};
1418
1419				fps2 {
1420					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
1421				};
1422			};
1423
1424			regulators {
1425				in-ldo0-1-supply = <&pp1350>;
1426				in-ldo2-supply = <&pp3300>;
1427				in-ldo3-5-supply = <&pp3300>;
1428				in-ldo7-8-supply = <&pp1350>;
1429
1430				ppvar_soc: sd0 {
1431					regulator-name = "PPVAR_SOC";
1432					regulator-min-microvolt = <825000>;
1433					regulator-max-microvolt = <1125000>;
1434					regulator-always-on;
1435					regulator-boot-on;
1436					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
1437					maxim,active-fps-power-up-slot = <1>;
1438					maxim,active-fps-power-down-slot = <7>;
1439				};
1440
1441				pp1100_sd1: sd1 {
1442					regulator-name = "PP1100";
1443					regulator-min-microvolt = <1125000>;
1444					regulator-max-microvolt = <1125000>;
1445					regulator-always-on;
1446					regulator-boot-on;
1447					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
1448					maxim,active-fps-power-up-slot = <5>;
1449					maxim,active-fps-power-down-slot = <1>;
1450				};
1451
1452				pp1350: sd2 {
1453					regulator-name = "PP1350";
1454					regulator-min-microvolt = <1350000>;
1455					regulator-max-microvolt = <1350000>;
1456					regulator-always-on;
1457					regulator-boot-on;
1458					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1459					maxim,active-fps-power-up-slot = <2>;
1460					maxim,active-fps-power-down-slot = <5>;
1461				};
1462
1463				pp1800: sd3 {
1464					regulator-name = "PP1800";
1465					regulator-min-microvolt = <1800000>;
1466					regulator-max-microvolt = <1800000>;
1467					regulator-always-on;
1468					regulator-boot-on;
1469					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
1470					maxim,active-fps-power-up-slot = <3>;
1471					maxim,active-fps-power-down-slot = <3>;
1472				};
1473
1474				pp1200_avdd: ldo0 {
1475					regulator-name = "PP1200_AVDD";
1476					regulator-min-microvolt = <1200000>;
1477					regulator-max-microvolt = <1200000>;
1478					regulator-enable-ramp-delay = <26>;
1479					regulator-ramp-delay = <100000>;
1480					regulator-boot-on;
1481					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1482					maxim,active-fps-power-up-slot = <0>;
1483					maxim,active-fps-power-down-slot = <7>;
1484				};
1485
1486				pp1200_rcam: ldo1 {
1487					regulator-name = "PP1200_RCAM";
1488					regulator-min-microvolt = <1200000>;
1489					regulator-max-microvolt = <1200000>;
1490					regulator-enable-ramp-delay = <22>;
1491					regulator-ramp-delay = <100000>;
1492					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1493					maxim,active-fps-power-up-slot = <0>;
1494					maxim,active-fps-power-down-slot = <7>;
1495				};
1496
1497				pp_ldo2: ldo2 {
1498					regulator-name = "PP_LDO2";
1499					regulator-min-microvolt = <1800000>;
1500					regulator-max-microvolt = <1800000>;
1501					regulator-enable-ramp-delay = <62>;
1502					regulator-ramp-delay = <11000>;
1503					regulator-always-on;
1504					regulator-boot-on;
1505					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1506					maxim,active-fps-power-up-slot = <0>;
1507					maxim,active-fps-power-down-slot = <7>;
1508				};
1509
1510				pp2800l_rcam: ldo3 {
1511					regulator-name = "PP2800L_RCAM";
1512					regulator-min-microvolt = <2800000>;
1513					regulator-max-microvolt = <2800000>;
1514					regulator-enable-ramp-delay = <50>;
1515					regulator-ramp-delay = <100000>;
1516					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1517					maxim,active-fps-power-up-slot = <0>;
1518					maxim,active-fps-power-down-slot = <7>;
1519				};
1520
1521				pp100_soc_rtc: ldo4 {
1522					regulator-name = "PP1100_SOC_RTC";
1523					regulator-min-microvolt = <850000>;
1524					regulator-max-microvolt = <850000>;
1525					regulator-enable-ramp-delay = <22>;
1526					regulator-ramp-delay = <100000>;
1527					regulator-always-on; /* Check this */
1528					regulator-boot-on;
1529					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
1530					maxim,active-fps-power-up-slot = <1>;
1531					maxim,active-fps-power-down-slot = <7>;
1532				};
1533
1534				pp2800l_fcam: ldo5 {
1535					regulator-name = "PP2800L_FCAM";
1536					regulator-min-microvolt = <2800000>;
1537					regulator-max-microvolt = <2800000>;
1538					regulator-enable-ramp-delay = <62>;
1539					regulator-ramp-delay = <100000>;
1540					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1541					maxim,active-fps-power-up-slot = <0>;
1542					maxim,active-fps-power-down-slot = <7>;
1543				};
1544
1545				ldo6 {
1546					/* Unused. */
1547					regulator-name = "PP_LDO6";
1548					regulator-min-microvolt = <1800000>;
1549					regulator-max-microvolt = <1800000>;
1550					regulator-enable-ramp-delay = <36>;
1551					regulator-ramp-delay = <100000>;
1552					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1553					maxim,active-fps-power-up-slot = <0>;
1554					maxim,active-fps-power-down-slot = <7>;
1555				};
1556
1557				pp1050_avdd: ldo7 {
1558					regulator-name = "PP1050_AVDD";
1559					regulator-min-microvolt = <1050000>;
1560					regulator-max-microvolt = <1050000>;
1561					regulator-enable-ramp-delay = <24>;
1562					regulator-ramp-delay = <100000>;
1563					regulator-always-on;
1564					regulator-boot-on;
1565					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
1566					maxim,active-fps-power-up-slot = <3>;
1567					maxim,active-fps-power-down-slot = <4>;
1568				};
1569
1570				avddio_1v05: ldo8 {
1571					regulator-name = "AVDDIO_1V05";
1572					regulator-min-microvolt = <1050000>;
1573					regulator-max-microvolt = <1050000>;
1574					regulator-enable-ramp-delay = <22>;
1575					regulator-ramp-delay = <100000>;
1576					regulator-boot-on;
1577					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
1578					maxim,active-fps-power-up-slot = <0>;
1579					maxim,active-fps-power-down-slot = <7>;
1580				};
1581			};
1582		};
1583	};
1584
1585	i2c@7000d100 {
1586		status = "okay";
1587		clock-frequency = <400000>;
1588
1589		nau8825@1a {
1590			compatible = "nuvoton,nau8825";
1591			reg = <0x1a>;
1592			interrupt-parent = <&gpio>;
1593			interrupts = <TEGRA_GPIO(E, 6) IRQ_TYPE_LEVEL_LOW>;
1594			clocks = <&tegra_pmc TEGRA_PMC_CLK_OUT_2>;
1595			clock-names = "mclk";
1596
1597			nuvoton,jkdet-enable;
1598			nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>;
1599			nuvoton,vref-impedance = <2>;
1600			nuvoton,micbias-voltage = <6>;
1601			nuvoton,sar-threshold-num = <4>;
1602			nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>;
1603			nuvoton,sar-hysteresis = <1>;
1604			nuvoton,sar-voltage = <0>;
1605			nuvoton,sar-compare-time = <0>;
1606			nuvoton,sar-sampling-time = <0>;
1607			nuvoton,short-key-debounce = <2>;
1608			nuvoton,jack-insert-debounce = <7>;
1609			nuvoton,jack-eject-debounce = <7>;
1610			status = "okay";
1611		};
1612
1613		audio-codec@2d {
1614			compatible = "realtek,rt5677";
1615			reg = <0x2d>;
1616			interrupt-parent = <&gpio>;
1617			interrupts = <TEGRA_GPIO(X, 0) IRQ_TYPE_LEVEL_HIGH>;
1618			realtek,reset-gpio = <&gpio TEGRA_GPIO(BB, 3) GPIO_ACTIVE_LOW>;
1619			gpio-controller;
1620			#gpio-cells = <2>;
1621			status = "okay";
1622		};
1623	};
1624
1625	pmc@7000e400 {
1626		nvidia,invert-interrupt;
1627		nvidia,suspend-mode = <0>;
1628		nvidia,cpu-pwr-good-time = <0>;
1629		nvidia,cpu-pwr-off-time = <0>;
1630		nvidia,core-pwr-good-time = <12000 6000>;
1631		nvidia,core-pwr-off-time = <39053>;
1632		nvidia,core-power-req-active-high;
1633		nvidia,sys-clock-req-active-high;
1634		status = "okay";
1635	};
1636
1637	usb@70090000 {
1638		phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
1639		       <&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>;
1640		phy-names = "usb2-0", "usb3-0";
1641
1642		dvddio-pex-supply = <&avddio_1v05>;
1643		hvddio-pex-supply = <&pp1800>;
1644		avdd-usb-supply = <&pp3300>;
1645
1646		status = "okay";
1647	};
1648
1649	padctl@7009f000 {
1650		status = "okay";
1651
1652		avdd-pll-utmip-supply = <&pp1800>;
1653		avdd-pll-uerefe-supply = <&pp1050_avdd>;
1654		dvdd-pex-pll-supply = <&avddio_1v05>;
1655		hvdd-pex-pll-e-supply = <&pp1800>;
1656
1657		pads {
1658			usb2 {
1659				status = "okay";
1660
1661				lanes {
1662					usb2-0 {
1663						nvidia,function = "xusb";
1664						status = "okay";
1665					};
1666				};
1667			};
1668
1669			pcie {
1670				status = "okay";
1671
1672				lanes {
1673					pcie-6 {
1674						nvidia,function = "usb3-ss";
1675						status = "okay";
1676					};
1677				};
1678			};
1679		};
1680
1681		ports {
1682			usb2-0 {
1683				status = "okay";
1684				vbus-supply = <&usbc_vbus>;
1685				mode = "otg";
1686			};
1687
1688			usb3-0 {
1689				nvidia,usb2-companion = <0>;
1690				status = "okay";
1691			};
1692		};
1693	};
1694
1695	mmc@700b0600 {
1696		bus-width = <8>;
1697		non-removable;
1698		status = "okay";
1699	};
1700
1701	clock@70110000 {
1702		status = "okay";
1703		nvidia,cf = <6>;
1704		nvidia,ci = <0>;
1705		nvidia,cg = <2>;
1706		nvidia,droop-ctrl = <0x00000f00>;
1707		nvidia,force-mode = <1>;
1708		nvidia,i2c-fs-rate = <400000>;
1709		nvidia,sample-rate = <12500>;
1710		vdd-cpu-supply = <&max77621_cpu>;
1711	};
1712
1713	aconnect@702c0000 {
1714		status = "okay";
1715
1716		dma-controller@702e2000 {
1717			status = "okay";
1718		};
1719
1720		interrupt-controller@702f9000 {
1721			status = "okay";
1722		};
1723	};
1724
1725	clk32k_in: clock-32k {
1726		compatible = "fixed-clock";
1727		clock-frequency = <32768>;
1728		#clock-cells = <0>;
1729	};
1730
1731	cpus {
1732		cpu@0 {
1733			enable-method = "psci";
1734		};
1735
1736		cpu@1 {
1737			enable-method = "psci";
1738		};
1739
1740		cpu@2 {
1741			enable-method = "psci";
1742		};
1743
1744		cpu@3 {
1745			enable-method = "psci";
1746		};
1747
1748		idle-states {
1749			cpu-sleep {
1750				arm,psci-suspend-param = <0x00010007>;
1751				status = "okay";
1752			};
1753		};
1754	};
1755
1756	gpio-keys {
1757		compatible = "gpio-keys";
1758
1759		key-power {
1760			label = "Power";
1761			gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>;
1762			linux,code = <KEY_POWER>;
1763			debounce-interval = <30>;
1764			wakeup-source;
1765		};
1766
1767		switch-lid {
1768			label = "Lid";
1769			gpios = <&gpio TEGRA_GPIO(B, 4) GPIO_ACTIVE_LOW>;
1770			linux,input-type = <EV_SW>;
1771			linux,code = <SW_LID>;
1772			wakeup-source;
1773		};
1774
1775		switch-tablet-mode {
1776			label = "Tablet Mode";
1777			gpios = <&gpio TEGRA_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
1778			linux,input-type = <EV_SW>;
1779			linux,code = <SW_TABLET_MODE>;
1780			wakeup-source;
1781		};
1782
1783		key-volume-down {
1784			label = "Volume Down";
1785			gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
1786			linux,code = <KEY_VOLUMEDOWN>;
1787		};
1788
1789		key-volume-up {
1790			label = "Volume Up";
1791			gpios = <&gpio TEGRA_GPIO(M, 4) GPIO_ACTIVE_LOW>;
1792			linux,code = <KEY_VOLUMEUP>;
1793		};
1794	};
1795
1796	max98357a {
1797		compatible = "maxim,max98357a";
1798		status = "okay";
1799	};
1800
1801	psci {
1802		compatible = "arm,psci-1.0";
1803		method = "smc";
1804	};
1805
1806	ppvar_sys: regulator-ppvar-sys {
1807		compatible = "regulator-fixed";
1808		regulator-name = "PPVAR_SYS";
1809		regulator-min-microvolt = <4400000>;
1810		regulator-max-microvolt = <4400000>;
1811		regulator-always-on;
1812	};
1813
1814	pplcd_vdd: regulator-pplcd-vdd {
1815		compatible = "regulator-fixed";
1816		regulator-name = "PPLCD_VDD";
1817		regulator-min-microvolt = <4400000>;
1818		regulator-max-microvolt = <4400000>;
1819		gpio = <&gpio TEGRA_GPIO(V, 4) 0>;
1820		enable-active-high;
1821		regulator-boot-on;
1822	};
1823
1824	pp3000_always: regulator-pp3000-always {
1825		compatible = "regulator-fixed";
1826		regulator-name = "PP3000_ALWAYS";
1827		regulator-min-microvolt = <3000000>;
1828		regulator-max-microvolt = <3000000>;
1829		regulator-always-on;
1830	};
1831
1832	pp3300: regulator-pp3000 {
1833		compatible = "regulator-fixed";
1834		regulator-name = "PP3300";
1835		regulator-min-microvolt = <3300000>;
1836		regulator-max-microvolt = <3300000>;
1837		regulator-boot-on;
1838		regulator-always-on;
1839		enable-active-high;
1840	};
1841
1842	pp5000: regulator-pp5000 {
1843		compatible = "regulator-fixed";
1844		regulator-name = "PP5000";
1845		regulator-min-microvolt = <5000000>;
1846		regulator-max-microvolt = <5000000>;
1847		regulator-always-on;
1848	};
1849
1850	pp1800_lcdio: regulator-pp1800-lcdio {
1851		compatible = "regulator-fixed";
1852		regulator-name = "PP1800_LCDIO";
1853		regulator-min-microvolt = <1800000>;
1854		regulator-max-microvolt = <1800000>;
1855		gpio = <&gpio TEGRA_GPIO(V, 3) 0>;
1856		enable-active-high;
1857		regulator-boot-on;
1858	};
1859
1860	pp1800_cam: regulator-pp1800-cam {
1861		compatible = "regulator-fixed";
1862		regulator-name = "PP1800_CAM";
1863		regulator-min-microvolt = <1800000>;
1864		regulator-max-microvolt = <1800000>;
1865		gpio = <&gpio TEGRA_GPIO(K, 3) 0>;
1866		enable-active-high;
1867	};
1868
1869	usbc_vbus: regulator-usbc-vbus {
1870		compatible = "regulator-fixed";
1871		regulator-name = "USBC_VBUS";
1872		regulator-min-microvolt = <5000000>;
1873		regulator-max-microvolt = <5000000>;
1874	};
1875};
1876