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git01.mediatek.com / filogic / uboot / 5e6fe8b51a6519628375f15d9ae42917b1c4fc39 / . / arch / arm / dts / tegra30-asus-p1801-t.dts
blob: 58f1499cb92a7322d2619197d1add0fc91b91805 [file] [log] [blame]
Svyatoslav Ryhel7a25c382023-06-30 10:29:03 +0300[diff] [blame]1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]4#include <dt-bindings/input/input.h>
5#include "tegra30.dtsi"
Svyatoslav Ryhel7a25c382023-06-30 10:29:03 +0300[diff] [blame]6
7/ {
8 model = "ASUS Portable AiO P1801-T";
9 compatible = "asus,p1801-t", "nvidia,tegra30";
10
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]11 chosen {
12 stdout-path = &uarta;
13 };
Svyatoslav Ryhel7a25c382023-06-30 10:29:03 +0300[diff] [blame]14
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]15 aliases {
16 i2c0 = &pwr_i2c;
17 i2c1 = &hdmi_ddc;
18
19 mmc0 = &sdmmc4; /* eMMC */
20 mmc1 = &sdmmc1; /* uSD slot */
21
22 rtc0 = &pmic;
23 rtc1 = "/rtc@7000e000";
24
25 usb0 = &usb1;
26 usb1 = &usb2; /* Mini USB */
27 usb2 = &usb3; /* Dock USB */
28 };
29
30 memory {
31 device_type = "memory";
32 reg = <0x80000000 0x80000000>;
33 };
34
35 host1x@50000000 {
36 dc@54200000 {
Svyatoslav Ryhelb9479d72025-03-04 19:59:59 +0200[diff] [blame]37 status = "disabled";
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]38 };
39
40 hdmi: hdmi@54280000 {
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]41 status = "okay";
42
43 hdmi-supply = <&hdmi_5v0_sys>;
44 pll-supply = <&vdd_1v8_vio>;
45 vdd-supply = <&hdmi_3v3_vdd>;
46
47 /* low: tablet, high: dock */
48 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(H, 4) GPIO_ACTIVE_LOW>;
49 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
50 };
51 };
52
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]53 pinmux@70000868 {
54 pinctrl-names = "default";
55 pinctrl-0 = <&state_default>;
56
57 state_default: pinmux {
58 /* SDMMC1 pinmux */
59 sdmmc1_clk {
60 nvidia,pins = "sdmmc1_clk_pz0";
61 nvidia,function = "sdmmc1";
62 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
63 nvidia,tristate = <TEGRA_PIN_DISABLE>;
64 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
65 };
66 sdmmc1_cmd {
67 nvidia,pins = "sdmmc1_dat3_py4",
68 "sdmmc1_dat2_py5",
69 "sdmmc1_dat1_py6",
70 "sdmmc1_dat0_py7",
71 "sdmmc1_cmd_pz1";
72 nvidia,function = "sdmmc1";
73 nvidia,pull = <TEGRA_PIN_PULL_UP>;
74 nvidia,tristate = <TEGRA_PIN_DISABLE>;
75 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
76 };
77 sdmmc1_cd {
78 nvidia,pins = "gmi_iordy_pi5";
79 nvidia,function = "rsvd1";
80 nvidia,pull = <TEGRA_PIN_PULL_UP>;
81 nvidia,tristate = <TEGRA_PIN_DISABLE>;
82 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
83 };
84 sdmmc1_wp {
85 nvidia,pins = "vi_d11_pt3";
86 nvidia,function = "rsvd2";
87 nvidia,pull = <TEGRA_PIN_PULL_UP>;
88 nvidia,tristate = <TEGRA_PIN_DISABLE>;
89 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
90 };
91
92 /* SDMMC2 pinmux */
93 vi_d1_pd5 {
94 nvidia,pins = "vi_d1_pd5",
95 "vi_d2_pl0",
96 "vi_d3_pl1",
97 "vi_d5_pl3",
98 "vi_d7_pl5";
99 nvidia,function = "sdmmc2";
100 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
101 nvidia,tristate = <TEGRA_PIN_DISABLE>;
102 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
103 };
104 vi_d8_pl6 {
105 nvidia,pins = "vi_d8_pl6",
106 "vi_d9_pl7";
107 nvidia,function = "sdmmc2";
108 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
109 nvidia,tristate = <TEGRA_PIN_DISABLE>;
110 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]111 nvidia,lock = <TEGRA_PIN_DISABLE>;
112 nvidia,io-reset = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]113 };
114
115 /* SDMMC3 pinmux */
116 sdmmc3_clk {
117 nvidia,pins = "sdmmc3_clk_pa6";
118 nvidia,function = "sdmmc3";
119 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
120 nvidia,tristate = <TEGRA_PIN_DISABLE>;
121 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
122 };
123 sdmmc3_cmd {
124 nvidia,pins = "sdmmc3_cmd_pa7",
125 "sdmmc3_dat0_pb7",
126 "sdmmc3_dat1_pb6",
127 "sdmmc3_dat2_pb5",
128 "sdmmc3_dat3_pb4",
129 "sdmmc3_dat4_pd1",
130 "sdmmc3_dat5_pd0",
131 "sdmmc3_dat6_pd3",
132 "sdmmc3_dat7_pd4";
133 nvidia,function = "sdmmc3";
134 nvidia,pull = <TEGRA_PIN_PULL_UP>;
135 nvidia,tristate = <TEGRA_PIN_DISABLE>;
136 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
137 };
138
139 /* SDMMC4 pinmux */
140 sdmmc4_clk {
141 nvidia,pins = "sdmmc4_clk_pcc4";
142 nvidia,function = "sdmmc4";
143 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
144 nvidia,tristate = <TEGRA_PIN_DISABLE>;
145 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
146 };
147 sdmmc4_cmd {
148 nvidia,pins = "sdmmc4_cmd_pt7",
149 "sdmmc4_dat0_paa0",
150 "sdmmc4_dat1_paa1",
151 "sdmmc4_dat2_paa2",
152 "sdmmc4_dat3_paa3",
153 "sdmmc4_dat4_paa4",
154 "sdmmc4_dat5_paa5",
155 "sdmmc4_dat6_paa6",
156 "sdmmc4_dat7_paa7";
157 nvidia,function = "sdmmc4";
158 nvidia,pull = <TEGRA_PIN_PULL_UP>;
159 nvidia,tristate = <TEGRA_PIN_DISABLE>;
160 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
161 };
162 sdmmc4_rst_n {
163 nvidia,pins = "sdmmc4_rst_n_pcc3";
164 nvidia,function = "rsvd2";
165 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
166 nvidia,tristate = <TEGRA_PIN_DISABLE>;
167 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
168 };
169 cam_mclk {
170 nvidia,pins = "cam_mclk_pcc0";
171 nvidia,function = "vi_alt3";
172 nvidia,pull = <TEGRA_PIN_PULL_UP>;
173 nvidia,tristate = <TEGRA_PIN_DISABLE>;
174 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
175 };
176 drive_sdmmc4 {
177 nvidia,pins = "drive_gma",
178 "drive_gmb",
179 "drive_gmc",
180 "drive_gmd";
181 nvidia,pull-down-strength = <9>;
182 nvidia,pull-up-strength = <9>;
183 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
184 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
185 };
186
187 /* I2C pinmux */
188 gen1_i2c {
189 nvidia,pins = "gen1_i2c_scl_pc4",
190 "gen1_i2c_sda_pc5";
191 nvidia,function = "i2c1";
192 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
193 nvidia,tristate = <TEGRA_PIN_DISABLE>;
194 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
195 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]196 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]197 };
198 gen2_i2c {
199 nvidia,pins = "gen2_i2c_scl_pt5",
200 "gen2_i2c_sda_pt6";
201 nvidia,function = "i2c2";
202 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
203 nvidia,tristate = <TEGRA_PIN_DISABLE>;
204 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
205 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]206 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]207 };
208 cam_i2c {
209 nvidia,pins = "cam_i2c_scl_pbb1",
210 "cam_i2c_sda_pbb2";
211 nvidia,function = "i2c3";
212 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
213 nvidia,tristate = <TEGRA_PIN_DISABLE>;
214 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
215 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]216 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]217 };
218 ddc_i2c {
219 nvidia,pins = "ddc_scl_pv4",
220 "ddc_sda_pv5";
221 nvidia,function = "i2c4";
222 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
223 nvidia,tristate = <TEGRA_PIN_DISABLE>;
224 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]225 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]226 };
227 pwr_i2c {
228 nvidia,pins = "pwr_i2c_scl_pz6",
229 "pwr_i2c_sda_pz7";
230 nvidia,function = "i2cpwr";
231 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
232 nvidia,tristate = <TEGRA_PIN_DISABLE>;
233 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
234 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]235 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]236 };
237 hotplug_i2c {
238 nvidia,pins = "pu4";
239 nvidia,function = "rsvd4";
240 nvidia,pull = <TEGRA_PIN_PULL_UP>;
241 nvidia,tristate = <TEGRA_PIN_DISABLE>;
242 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
243 };
244
245 /* HDMI pinmux */
246 hdmi_cec {
247 nvidia,pins = "hdmi_cec_pee3";
248 nvidia,function = "cec";
249 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
250 nvidia,tristate = <TEGRA_PIN_DISABLE>;
251 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
252 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]253 nvidia,lock = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]254 };
255 hdmi_hpd {
256 nvidia,pins = "hdmi_int_pn7";
257 nvidia,function = "hdmi";
258 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
259 nvidia,tristate = <TEGRA_PIN_ENABLE>;
260 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
261 };
262
263 /* UART-A */
264 ulpi_data0_po1 {
265 nvidia,pins = "ulpi_data0_po1";
266 nvidia,function = "uarta";
267 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
268 nvidia,tristate = <TEGRA_PIN_DISABLE>;
269 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
270 };
271 ulpi_data1_po2 {
272 nvidia,pins = "ulpi_data1_po2";
273 nvidia,function = "uarta";
274 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
275 nvidia,tristate = <TEGRA_PIN_ENABLE>;
276 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
277 };
278 ulpi_data5_po6 {
279 nvidia,pins = "ulpi_data5_po6";
280 nvidia,function = "uarta";
281 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
282 nvidia,tristate = <TEGRA_PIN_ENABLE>;
283 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
284 };
285 ulpi_data7_po0 {
286 nvidia,pins = "ulpi_data7_po0",
287 "ulpi_data2_po3",
288 "ulpi_data3_po4",
289 "ulpi_data4_po5",
290 "ulpi_data6_po7";
291 nvidia,function = "uarta";
292 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
293 nvidia,tristate = <TEGRA_PIN_DISABLE>;
294 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
295 };
296
297 /* UART-B */
298 uartb_txd_rts {
299 nvidia,pins = "uart2_txd_pc2",
300 "uart2_rts_n_pj6";
301 nvidia,function = "uartb";
302 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
303 nvidia,tristate = <TEGRA_PIN_DISABLE>;
304 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
305 };
306 uartb_rxd_cts {
307 nvidia,pins = "uart2_rxd_pc3",
308 "uart2_cts_n_pj5";
309 nvidia,function = "uartb";
310 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
311 nvidia,tristate = <TEGRA_PIN_DISABLE>;
312 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
313 };
314
315 /* UART-C */
316 uartc_rxd_cts {
317 nvidia,pins = "uart3_cts_n_pa1",
318 "uart3_rxd_pw7";
319 nvidia,function = "uartc";
320 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
321 nvidia,tristate = <TEGRA_PIN_DISABLE>;
322 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
323 };
324 uartc_txd_rts {
325 nvidia,pins = "uart3_rts_n_pc0",
326 "uart3_txd_pw6";
327 nvidia,function = "uartc";
328 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
329 nvidia,tristate = <TEGRA_PIN_DISABLE>;
330 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
331 };
332
333 /* UART-D */
334 ulpi_nxt_py2 {
335 nvidia,pins = "ulpi_nxt_py2";
336 nvidia,function = "uartd";
337 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
338 nvidia,tristate = <TEGRA_PIN_ENABLE>;
339 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
340 };
341 ulpi_clk_py0 {
342 nvidia,pins = "ulpi_clk_py0",
343 "ulpi_dir_py1",
344 "ulpi_stp_py3";
345 nvidia,function = "uartd";
346 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
347 nvidia,tristate = <TEGRA_PIN_ENABLE>;
348 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
349 };
350
351 /* I2S pinmux */
352 dap_i2s0 {
353 nvidia,pins = "dap1_fs_pn0",
354 "dap1_din_pn1",
355 "dap1_dout_pn2",
356 "dap1_sclk_pn3";
357 nvidia,function = "i2s0";
358 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
359 nvidia,tristate = <TEGRA_PIN_ENABLE>;
360 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
361 };
362 dap_i2s1 {
363 nvidia,pins = "dap2_fs_pa2",
364 "dap2_sclk_pa3",
365 "dap2_din_pa4",
366 "dap2_dout_pa5";
367 nvidia,function = "i2s1";
368 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
369 nvidia,tristate = <TEGRA_PIN_DISABLE>;
370 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
371 };
372 dap3_fs {
373 nvidia,pins = "dap3_fs_pp0",
374 "dap3_din_pp1";
375 nvidia,function = "i2s2";
376 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
377 nvidia,tristate = <TEGRA_PIN_ENABLE>;
378 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
379 };
380 dap3_dout {
381 nvidia,pins = "dap3_dout_pp2",
382 "dap3_sclk_pp3";
383 nvidia,function = "i2s2";
384 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
385 nvidia,tristate = <TEGRA_PIN_DISABLE>;
386 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
387 };
388 dap_i2s3 {
389 nvidia,pins = "dap4_fs_pp4",
390 "dap4_din_pp5",
391 "dap4_dout_pp6",
392 "dap4_sclk_pp7";
393 nvidia,function = "i2s3";
394 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
395 nvidia,tristate = <TEGRA_PIN_DISABLE>;
396 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
397 };
398
399 /* sensors pinmux */
400 nct_irq {
401 nvidia,pins = "pcc2";
402 nvidia,function = "i2s4";
403 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
404 nvidia,tristate = <TEGRA_PIN_DISABLE>;
405 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
406 };
407
408 /* Asus EC pinmux */
409 ec_irqs {
410 nvidia,pins = "kb_row10_ps2",
411 "kb_row15_ps7";
412 nvidia,function = "kbc";
413 nvidia,pull = <TEGRA_PIN_PULL_UP>;
414 nvidia,tristate = <TEGRA_PIN_DISABLE>;
415 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
416 };
417 ec_reqs {
418 nvidia,pins = "kb_col1_pq1";
419 nvidia,function = "kbc";
420 nvidia,pull = <TEGRA_PIN_PULL_UP>;
421 nvidia,tristate = <TEGRA_PIN_DISABLE>;
422 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
423 };
424
425 /* memory type bootstrap */
426 mem_boostraps {
427 nvidia,pins = "gmi_ad4_pg4",
428 "gmi_ad5_pg5";
429 nvidia,function = "nand";
430 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
431 nvidia,tristate = <TEGRA_PIN_DISABLE>;
432 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
433 };
434
435 /* PCI-e pinmux */
436 pex_l2_rst_n {
437 nvidia,pins = "pex_l2_rst_n_pcc6",
438 "pex_l0_rst_n_pdd1",
439 "pex_l1_rst_n_pdd5";
440 nvidia,function = "pcie";
441 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
442 nvidia,tristate = <TEGRA_PIN_DISABLE>;
443 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
444 };
445 pex_l2_clkreq_n {
446 nvidia,pins = "pex_l2_clkreq_n_pcc7",
447 "pex_l0_prsnt_n_pdd0",
448 "pex_l0_clkreq_n_pdd2",
449 "pex_wake_n_pdd3",
450 "pex_l1_prsnt_n_pdd4",
451 "pex_l1_clkreq_n_pdd6",
452 "pex_l2_prsnt_n_pdd7";
453 nvidia,function = "pcie";
454 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
455 nvidia,tristate = <TEGRA_PIN_DISABLE>;
456 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
457 };
458
459 /* SPI pinmux */
460 spi1_mosi_px4 {
461 nvidia,pins = "spi1_mosi_px4",
462 "spi1_sck_px5",
463 "spi1_cs0_n_px6",
464 "spi1_miso_px7";
465 nvidia,function = "spi1";
466 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
467 nvidia,tristate = <TEGRA_PIN_ENABLE>;
468 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
469 };
470 spi2_cs1_n_pw2 {
471 nvidia,pins = "spi2_cs1_n_pw2";
472 nvidia,function = "spi2";
473 nvidia,pull = <TEGRA_PIN_PULL_UP>;
474 nvidia,tristate = <TEGRA_PIN_DISABLE>;
475 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
476 };
477 spi2_sck_px2 {
478 nvidia,pins = "spi2_sck_px2";
479 nvidia,function = "spi2";
480 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
481 nvidia,tristate = <TEGRA_PIN_DISABLE>;
482 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
483 };
484 gmi_a17_pb0 {
485 nvidia,pins = "gmi_a17_pb0",
486 "gmi_a16_pj7";
487 nvidia,function = "spi4";
488 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
489 nvidia,tristate = <TEGRA_PIN_ENABLE>;
490 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
491 };
492 gmi_a18_pb1 {
493 nvidia,pins = "gmi_a18_pb1";
494 nvidia,function = "spi4";
495 nvidia,pull = <TEGRA_PIN_PULL_UP>;
496 nvidia,tristate = <TEGRA_PIN_DISABLE>;
497 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
498 };
499 gmi_a19_pk7 {
500 nvidia,pins = "gmi_a19_pk7";
501 nvidia,function = "spi4";
502 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
503 nvidia,tristate = <TEGRA_PIN_DISABLE>;
504 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
505 };
506
507 /* Display A pinmux */
508 lcd_pwr0_pb2 {
509 nvidia,pins = "lcd_pwr0_pb2",
510 "lcd_pclk_pb3",
511 "lcd_pwr1_pc1",
512 "lcd_d0_pe0",
513 "lcd_d1_pe1",
514 "lcd_d2_pe2",
515 "lcd_d3_pe3",
516 "lcd_d4_pe4",
517 "lcd_d5_pe5",
518 "lcd_d6_pe6",
519 "lcd_d7_pe7",
520 "lcd_d8_pf0",
521 "lcd_d9_pf1",
522 "lcd_d10_pf2",
523 "lcd_d11_pf3",
524 "lcd_d12_pf4",
525 "lcd_d13_pf5",
526 "lcd_d14_pf6",
527 "lcd_d15_pf7",
528 "lcd_de_pj1",
529 "lcd_hsync_pj3",
530 "lcd_vsync_pj4",
531 "lcd_d16_pm0",
532 "lcd_d17_pm1",
533 "lcd_d18_pm2",
534 "lcd_d19_pm3",
535 "lcd_d20_pm4",
536 "lcd_d21_pm5",
537 "lcd_d22_pm6",
538 "lcd_d23_pm7",
539 "lcd_cs1_n_pw0",
540 "lcd_dc0_pn6",
541 "lcd_sck_pz4",
542 "lcd_sdin_pz2";
543 nvidia,function = "displaya";
544 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
545 nvidia,tristate = <TEGRA_PIN_DISABLE>;
546 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
547 };
548 lcd_cs0_n_pn4 {
549 nvidia,pins = "lcd_cs0_n_pn4",
550 "lcd_sdout_pn5",
551 "lcd_wr_n_pz3";
552 nvidia,function = "displaya";
553 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
554 nvidia,tristate = <TEGRA_PIN_ENABLE>;
555 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
556 };
557
558 blink {
559 nvidia,pins = "clk_32k_out_pa0";
560 nvidia,function = "blink";
561 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
562 nvidia,tristate = <TEGRA_PIN_DISABLE>;
563 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
564 };
565
566 /* KBC keys */
567 kb_col0_pq0 {
568 nvidia,pins = "kb_col0_pq0";
569 nvidia,function = "kbc";
570 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
571 nvidia,tristate = <TEGRA_PIN_ENABLE>;
572 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
573 };
574 kb_col1_pq1 {
575 nvidia,pins = "kb_row1_pr1",
576 "kb_row3_pr3",
577 "kb_row9_ps1",
578 "kb_row11_ps3",
579 "kb_row14_ps6",
580 "kb_col6_pq6";
581 nvidia,function = "kbc";
582 nvidia,pull = <TEGRA_PIN_PULL_UP>;
583 nvidia,tristate = <TEGRA_PIN_DISABLE>;
584 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
585 };
586 kb_col4_pq4 {
587 nvidia,pins = "kb_col4_pq4",
588 "kb_col5_pq5",
589 "kb_col7_pq7",
590 "kb_row2_pr2",
591 "kb_row4_pr4",
592 "kb_row5_pr5",
593 "kb_row12_ps4",
594 "kb_row13_ps5";
595 nvidia,function = "kbc";
596 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
597 nvidia,tristate = <TEGRA_PIN_ENABLE>;
598 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
599 };
600
601 gmi_wp_n_pc7 {
602 nvidia,pins = "gmi_wp_n_pc7",
603 "gmi_wait_pi7",
604 "gmi_cs3_n_pk4";
605 nvidia,function = "rsvd1";
606 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
607 nvidia,tristate = <TEGRA_PIN_ENABLE>;
608 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
609 };
610 gmi_cs0_n_pj0 {
611 nvidia,pins = "gmi_cs0_n_pj0",
612 "gmi_cs1_n_pj2",
613 "gmi_cs2_n_pk3";
614 nvidia,function = "rsvd1";
615 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
616 nvidia,tristate = <TEGRA_PIN_ENABLE>;
617 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
618 };
619 vi_pclk_pt0 {
620 nvidia,pins = "vi_pclk_pt0";
621 nvidia,function = "rsvd1";
622 nvidia,pull = <TEGRA_PIN_PULL_UP>;
623 nvidia,tristate = <TEGRA_PIN_ENABLE>;
624 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]625 nvidia,lock = <TEGRA_PIN_DISABLE>;
626 nvidia,io-reset = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]627 };
628
629 /* GPIO keys pinmux */
630 power_key {
631 nvidia,pins = "pv0";
632 nvidia,function = "rsvd1";
633 nvidia,pull = <TEGRA_PIN_PULL_UP>;
634 nvidia,tristate = <TEGRA_PIN_ENABLE>;
635 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
636 };
637 vol_keys {
638 nvidia,pins = "kb_col2_pq2",
639 "kb_col3_pq3";
640 nvidia,function = "rsvd4";
641 nvidia,pull = <TEGRA_PIN_PULL_UP>;
642 nvidia,tristate = <TEGRA_PIN_ENABLE>;
643 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
644 };
645
646 /* Bluetooth */
647 bt_shutdown {
648 nvidia,pins = "pu0";
649 nvidia,function = "rsvd4";
650 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
651 nvidia,tristate = <TEGRA_PIN_DISABLE>;
652 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
653 };
654 bt_dev_wake {
655 nvidia,pins = "pu1";
656 nvidia,function = "rsvd1";
657 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
658 nvidia,tristate = <TEGRA_PIN_DISABLE>;
659 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
660 };
661 bt_host_wake {
662 nvidia,pins = "pu6";
663 nvidia,function = "rsvd4";
664 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
665 nvidia,tristate = <TEGRA_PIN_DISABLE>;
666 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
667 };
668
669 pu2 {
670 nvidia,pins = "pu2";
671 nvidia,function = "rsvd1";
672 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
673 nvidia,tristate = <TEGRA_PIN_DISABLE>;
674 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
675 };
676 pu3 {
677 nvidia,pins = "pu3";
678 nvidia,function = "rsvd4";
679 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
680 nvidia,tristate = <TEGRA_PIN_DISABLE>;
681 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
682 };
683 pcc1 {
684 nvidia,pins = "pcc1";
685 nvidia,function = "rsvd2";
686 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
687 nvidia,tristate = <TEGRA_PIN_ENABLE>;
688 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
689 };
690 pv2 {
691 nvidia,pins = "pv2";
692 nvidia,function = "rsvd2";
693 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
694 nvidia,tristate = <TEGRA_PIN_DISABLE>;
695 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
696 };
697 pv3 {
698 nvidia,pins = "pv3";
699 nvidia,function = "rsvd2";
700 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
701 nvidia,tristate = <TEGRA_PIN_ENABLE>;
702 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
703 };
704 vi_vsync_pd6 {
705 nvidia,pins = "vi_vsync_pd6",
706 "vi_hsync_pd7";
707 nvidia,function = "rsvd2";
708 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
709 nvidia,tristate = <TEGRA_PIN_DISABLE>;
710 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]711 nvidia,lock = <TEGRA_PIN_DISABLE>;
712 nvidia,io-reset = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]713 };
714 vi_d10_pt2 {
715 nvidia,pins = "vi_d10_pt2",
716 "vi_d0_pt4", "pbb0";
717 nvidia,function = "rsvd2";
718 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
719 nvidia,tristate = <TEGRA_PIN_DISABLE>;
720 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
721 };
722
723 kb_row0_pr0 {
724 nvidia,pins = "kb_row0_pr0";
725 nvidia,function = "rsvd4";
726 nvidia,pull = <TEGRA_PIN_PULL_UP>;
727 nvidia,tristate = <TEGRA_PIN_DISABLE>;
728 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
729 };
730
731 gmi_ad0_pg0 {
732 nvidia,pins = "gmi_ad0_pg0",
733 "gmi_ad1_pg1",
734 "gmi_ad2_pg2",
735 "gmi_ad3_pg3",
736 "gmi_ad6_pg6",
737 "gmi_ad7_pg7",
738 "gmi_wr_n_pi0",
739 "gmi_oe_n_pi1",
740 "gmi_dqs_pi2",
741 "gmi_adv_n_pk0",
742 "gmi_clk_pk1";
743 nvidia,function = "nand";
744 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
745 nvidia,tristate = <TEGRA_PIN_ENABLE>;
746 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
747 };
748 gmi_ad13_ph5 {
749 nvidia,pins = "gmi_ad13_ph5";
750 nvidia,function = "nand";
751 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
752 nvidia,tristate = <TEGRA_PIN_DISABLE>;
753 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
754 };
755 gmi_ad10_ph2 {
756 nvidia,pins = "gmi_ad10_ph2",
757 "gmi_ad11_ph3",
758 "gmi_ad14_ph6";
759 nvidia,function = "nand";
760 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
761 nvidia,tristate = <TEGRA_PIN_DISABLE>;
762 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
763 };
764 gmi_ad12_ph4 {
765 nvidia,pins = "gmi_ad12_ph4",
766 "gmi_rst_n_pi4";
767 nvidia,function = "nand";
768 nvidia,pull = <TEGRA_PIN_PULL_UP>;
769 nvidia,tristate = <TEGRA_PIN_DISABLE>;
770 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
771 };
772 /* USB2 VBUS control */
773 usb2_vbus_control {
774 nvidia,pins = "gmi_ad15_ph7";
775 nvidia,function = "nand";
776 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
777 nvidia,tristate = <TEGRA_PIN_DISABLE>;
778 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
779 };
780 /* PWM pinmux */
781 pwm_0 {
782 nvidia,pins = "gmi_ad8_ph0";
783 nvidia,function = "pwm0";
784 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
785 nvidia,tristate = <TEGRA_PIN_DISABLE>;
786 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
787 };
788 pwm_1 {
789 nvidia,pins = "gmi_ad9_ph1";
790 nvidia,function = "pwm1";
791 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
792 nvidia,tristate = <TEGRA_PIN_DISABLE>;
793 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
794 };
795 pwm_2 {
796 nvidia,pins = "pu5";
797 nvidia,function = "pwm2";
798 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
799 nvidia,tristate = <TEGRA_PIN_DISABLE>;
800 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
801 };
802
803 /* S/PDIF pinmux */
804 spdif_out {
805 nvidia,pins = "spdif_out_pk5";
806 nvidia,function = "spdif";
807 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
808 nvidia,tristate = <TEGRA_PIN_ENABLE>;
809 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
810 };
811 spdif_in {
812 nvidia,pins = "spdif_in_pk6";
813 nvidia,function = "spdif";
814 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
815 nvidia,tristate = <TEGRA_PIN_ENABLE>;
816 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
817 };
818 vi_d4_pl2 {
819 nvidia,pins = "vi_d4_pl2";
820 nvidia,function = "vi";
821 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
822 nvidia,tristate = <TEGRA_PIN_DISABLE>;
823 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
824 };
825 vi_d6_pl4 {
826 nvidia,pins = "vi_d6_pl4";
827 nvidia,function = "vi";
828 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
829 nvidia,tristate = <TEGRA_PIN_DISABLE>;
830 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelc8a26c32025-03-13 13:11:00 +0200[diff] [blame]831 nvidia,lock = <TEGRA_PIN_DISABLE>;
832 nvidia,io-reset = <TEGRA_PIN_DISABLE>;
Svyatoslav Ryhelf3947d42023-11-27 19:20:21 +0200[diff] [blame]833 };
834 vi_mclk_pt1 {
835 nvidia,pins = "vi_mclk_pt1";
836 nvidia,function = "vi";
837 nvidia,pull = <TEGRA_PIN_PULL_UP>;
838 nvidia,tristate = <TEGRA_PIN_DISABLE>;
839 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
840 };
841 jtag_rtck {
842 nvidia,pins = "jtag_rtck_pu7";
843 nvidia,function = "rtck";
844 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
845 nvidia,tristate = <TEGRA_PIN_DISABLE>;
846 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
847 };
848
849 crt_hsync_pv6 {
850 nvidia,pins = "crt_hsync_pv6",
851 "crt_vsync_pv7";
852 nvidia,function = "crt";
853 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
854 nvidia,tristate = <TEGRA_PIN_ENABLE>;
855 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
856 };
857
858 clk1_out {
859 nvidia,pins = "clk1_out_pw4";
860 nvidia,function = "extperiph1";
861 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
862 nvidia,tristate = <TEGRA_PIN_DISABLE>;
863 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
864 };
865 clk2_out {
866 nvidia,pins = "clk2_out_pw5";
867 nvidia,function = "extperiph2";
868 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
869 nvidia,tristate = <TEGRA_PIN_DISABLE>;
870 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
871 };
872 clk3_out {
873 nvidia,pins = "clk3_out_pee0";
874 nvidia,function = "extperiph3";
875 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
876 nvidia,tristate = <TEGRA_PIN_ENABLE>;
877 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
878 };
879 sys_clk_req {
880 nvidia,pins = "sys_clk_req_pz5";
881 nvidia,function = "sysclk";
882 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
883 nvidia,tristate = <TEGRA_PIN_DISABLE>;
884 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
885 };
886 pbb4 {
887 nvidia,pins = "pbb4";
888 nvidia,function = "vgp4";
889 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
890 nvidia,tristate = <TEGRA_PIN_DISABLE>;
891 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
892 };
893 pbb5 {
894 nvidia,pins = "pbb5";
895 nvidia,function = "vgp5";
896 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
897 nvidia,tristate = <TEGRA_PIN_DISABLE>;
898 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
899 };
900 pbb6 {
901 nvidia,pins = "pbb6";
902 nvidia,function = "vgp6";
903 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
904 nvidia,tristate = <TEGRA_PIN_DISABLE>;
905 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
906 };
907 clk2_req_pcc5 {
908 nvidia,pins = "clk2_req_pcc5",
909 "clk1_req_pee2";
910 nvidia,function = "dap";
911 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
912 nvidia,tristate = <TEGRA_PIN_DISABLE>;
913 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
914 };
915 clk3_req_pee1 {
916 nvidia,pins = "clk3_req_pee1";
917 nvidia,function = "dev3";
918 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
919 nvidia,tristate = <TEGRA_PIN_ENABLE>;
920 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
921 };
922 owr {
923 nvidia,pins = "owr";
924 nvidia,function = "owr";
925 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
926 nvidia,tristate = <TEGRA_PIN_DISABLE>;
927 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
928 };
929
930 /* P1801-T specific pinmux */
931 lcd_pwr2 {
932 nvidia,pins = "lcd_pwr2_pc6",
933 "lcd_dc1_pd2";
934 nvidia,function = "displaya";
935 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
936 nvidia,tristate = <TEGRA_PIN_ENABLE>;
937 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
938 };
939 lcd_m1 {
940 nvidia,pins = "lcd_m1_pw1";
941 nvidia,function = "displaya";
942 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
943 nvidia,tristate = <TEGRA_PIN_ENABLE>;
944 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
945 };
946 key_mode {
947 nvidia,pins = "gmi_cs4_n_pk2";
948 nvidia,function = "rsvd4";
949 nvidia,pull = <TEGRA_PIN_PULL_UP>;
950 nvidia,tristate = <TEGRA_PIN_ENABLE>;
951 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
952 };
953 splashtop {
954 nvidia,pins = "gmi_cs6_n_pi3";
955 nvidia,function = "nand_alt";
956 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
957 nvidia,tristate = <TEGRA_PIN_DISABLE>;
958 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
959 };
960 w8_detect {
961 nvidia,pins = "gmi_cs7_n_pi6";
962 nvidia,function = "nand_alt";
963 nvidia,pull = <TEGRA_PIN_PULL_UP>;
964 nvidia,tristate = <TEGRA_PIN_ENABLE>;
965 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
966 };
967 pbb3 {
968 nvidia,pins = "pbb3";
969 nvidia,function = "vgp3";
970 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
971 nvidia,tristate = <TEGRA_PIN_DISABLE>;
972 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
973 };
974 pbb7 {
975 nvidia,pins = "pbb7";
976 nvidia,function = "i2s4";
977 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
978 nvidia,tristate = <TEGRA_PIN_DISABLE>;
979 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
980 };
981 spi2_mosi_px0 {
982 nvidia,pins = "spi2_mosi_px0";
983 nvidia,function = "spi6";
984 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
985 nvidia,tristate = <TEGRA_PIN_ENABLE>;
986 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
987 };
988 tp_vendor {
989 nvidia,pins = "kb_row6_pr6",
990 "kb_row7_pr7";
991 nvidia,function = "kbc";
992 nvidia,pull = <TEGRA_PIN_PULL_UP>;
993 nvidia,tristate = <TEGRA_PIN_DISABLE>;
994 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
995 };
996 tp_power {
997 nvidia,pins = "kb_row8_ps0";
998 nvidia,function = "kbc";
999 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
1000 nvidia,tristate = <TEGRA_PIN_DISABLE>;
1001 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
1002 };
1003
1004 /* GPIO power/drive control */
1005 drive_dap1 {
1006 nvidia,pins = "drive_dap1",
1007 "drive_dap2",
1008 "drive_dbg",
1009 "drive_at5",
1010 "drive_gme",
1011 "drive_ddc",
1012 "drive_ao1",
1013 "drive_uart3";
1014 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
1015 nvidia,schmitt = <TEGRA_PIN_ENABLE>;
1016 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
1017 nvidia,pull-down-strength = <31>;
1018 nvidia,pull-up-strength = <31>;
1019 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
1020 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
1021 };
1022 drive_sdio1 {
1023 nvidia,pins = "drive_sdio1",
1024 "drive_sdio3";
1025 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
1026 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
1027 nvidia,pull-down-strength = <46>;
1028 nvidia,pull-up-strength = <42>;
1029 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FAST>;
1030 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FAST>;
1031 };
1032 };
1033 };
1034
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1035 uarta: serial@70006000 {
1036 status = "okay";
1037 };
1038
1039 hdmi_ddc: i2c@7000c700 {
1040 status = "okay";
1041 clock-frequency = <33000>;
1042 };
1043
1044 pwr_i2c: i2c@7000d000 {
1045 status = "okay";
1046 clock-frequency = <400000>;
1047
1048 /* Texas Instruments TPS659110 PMIC */
1049 pmic: tps65911@2d {
1050 compatible = "ti,tps65911";
1051 reg = <0x2d>;
1052
1053 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
1054 #interrupt-cells = <2>;
1055 interrupt-controller;
1056
1057 ti,system-power-controller;
1058
1059 #gpio-cells = <2>;
1060 gpio-controller;
1061
1062 regulators {
1063 vdd_1v8_vio: vddio {
1064 regulator-name = "vdd_1v8_gen";
1065 regulator-min-microvolt = <1800000>;
1066 regulator-max-microvolt = <1800000>;
1067 regulator-always-on;
1068 regulator-boot-on;
1069 };
1070
1071 /* eMMC VDD */
1072 vcore_emmc: ldo1 {
1073 regulator-name = "vdd_emmc_core";
1074 regulator-min-microvolt = <3300000>;
1075 regulator-max-microvolt = <3300000>;
Svyatoslav Ryhelbf732172023-08-26 18:39:29 +0300[diff] [blame]1076 regulator-boot-on;
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1077 };
1078
1079 /* uSD slot VDD */
1080 vdd_usd: ldo2 {
1081 regulator-name = "vdd_usd";
1082 regulator-min-microvolt = <3100000>;
1083 regulator-max-microvolt = <3100000>;
Svyatoslav Ryhelbf732172023-08-26 18:39:29 +0300[diff] [blame]1084 regulator-boot-on;
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1085 };
1086
1087 /* uSD slot VDDIO */
1088 vddio_usd: ldo3 {
1089 regulator-name = "vddio_usd";
1090 regulator-min-microvolt = <3100000>;
1091 regulator-max-microvolt = <3100000>;
1092 regulator-always-on;
1093 regulator-boot-on;
1094 };
1095 };
1096 };
1097 };
1098
1099 sdmmc1: sdhci@78000000 {
1100 status = "okay";
1101 bus-width = <4>;
1102
1103 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
1104 power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>;
1105
1106 vmmc-supply = <&vdd_usd>;
1107 vqmmc-supply = <&vddio_usd>;
1108 };
1109
1110 sdmmc4: sdhci@78000600 {
1111 status = "okay";
1112 bus-width = <8>;
1113 non-removable;
1114
1115 vmmc-supply = <&vcore_emmc>;
1116 vqmmc-supply = <&vdd_1v8_vio>;
1117 };
1118
1119 /* USB via ASUS connector */
1120 usb1: usb@7d000000 {
1121 status = "okay";
1122 dr_mode = "otg";
1123 };
1124
Svyatoslav Ryhel6c438612023-08-25 20:23:14 +0300[diff] [blame]1125 usb-phy@7d000000 {
1126 status = "okay";
1127 nvidia,hssync-start-delay = <0>;
1128 nvidia,xcvr-lsfslew = <2>;
1129 nvidia,xcvr-lsrslew = <2>;
1130 };
1131
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1132 /* Mini USB port */
1133 usb2: usb@7d004000 {
1134 status = "okay";
1135 nvidia,vbus-gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_HIGH>;
1136 };
1137
Svyatoslav Ryhel6c438612023-08-25 20:23:14 +0300[diff] [blame]1138 usb-phy@7d004000 {
1139 status = "okay";
1140 };
1141
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1142 /* Dock's USB port */
1143 usb3: usb@7d008000 {
1144 status = "okay";
1145 };
1146
Svyatoslav Ryhel6c438612023-08-25 20:23:14 +0300[diff] [blame]1147 usb-phy@7d008000 {
1148 status = "okay";
1149 };
1150
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1151 /* PMIC has a built-in 32KHz oscillator which is used by PMC */
1152 clk32k_in: clock-32k {
1153 compatible = "fixed-clock";
1154 #clock-cells = <0>;
1155 clock-frequency = <32768>;
1156 clock-output-names = "pmic-oscillator";
1157 };
1158
1159 gpio-keys {
1160 compatible = "gpio-keys";
1161
1162 key-power {
1163 label = "Power";
1164 gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
1165 linux,code = <KEY_ENTER>;
1166 };
1167
1168 key-volume-up {
1169 label = "Volume Up";
1170 gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
1171 linux,code = <KEY_UP>;
1172 };
1173
1174 key-volume-down {
1175 label = "Volume Down";
1176 gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
1177 linux,code = <KEY_DOWN>;
1178 };
1179 };
1180
1181 hdmi_3v3_vdd: regulator-vdd {
1182 compatible = "regulator-fixed";
1183 regulator-name = "hdmi_3v3_vdd";
1184 regulator-min-microvolt = <3300000>;
1185 regulator-max-microvolt = <3300000>;
1186 gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
1187 enable-active-high;
1188 };
Svyatoslav Ryhel7a25c382023-06-30 10:29:03 +0300[diff] [blame]1189
Svyatoslav Ryhelbce8c962023-10-03 09:36:32 +0300[diff] [blame]1190 hdmi_5v0_sys: regulator-hdmi {
1191 compatible = "regulator-fixed";
1192 regulator-name = "hdmi_5v0_sys";
1193 regulator-min-microvolt = <5000000>;
1194 regulator-max-microvolt = <5000000>;
1195 gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1196 enable-active-high;
1197 };
Svyatoslav Ryhel7a25c382023-06-30 10:29:03 +0300[diff] [blame]1198};