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1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include "tegra20.dtsi"
6
7/ {
8 model = "NVIDIA Seaboard";
9 compatible = "nvidia,seaboard", "nvidia,tegra20";
10
11 aliases {
12 rtc0 = "/i2c@7000d000/tps6586x@34";
13 rtc1 = "/rtc@7000e000";
14 serial0 = &uartd;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 memory {
22 reg = <0x00000000 0x40000000>;
23 };
24
25 host1x@50000000 {
26 dc@54200000 {
27 rgb {
28 status = "okay";
29
30 nvidia,panel = <&panel>;
31 };
32 };
33
34 hdmi@54280000 {
35 status = "okay";
36
37 vdd-supply = <&hdmi_vdd_reg>;
38 pll-supply = <&hdmi_pll_reg>;
39 hdmi-supply = <&vdd_hdmi>;
40
41 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
42 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
43 GPIO_ACTIVE_HIGH>;
44 };
45 };
46
47 pinmux@70000014 {
48 pinctrl-names = "default";
49 pinctrl-0 = <&state_default>;
50
51 state_default: pinmux {
52 ata {
53 nvidia,pins = "ata";
54 nvidia,function = "ide";
55 };
56 atb {
57 nvidia,pins = "atb", "gma", "gme";
58 nvidia,function = "sdio4";
59 };
60 atc {
61 nvidia,pins = "atc";
62 nvidia,function = "nand";
63 };
64 atd {
65 nvidia,pins = "atd", "ate", "gmb", "spia",
66 "spib", "spic";
67 nvidia,function = "gmi";
68 };
69 cdev1 {
70 nvidia,pins = "cdev1";
71 nvidia,function = "plla_out";
72 };
73 cdev2 {
74 nvidia,pins = "cdev2";
75 nvidia,function = "pllp_out4";
76 };
77 crtp {
78 nvidia,pins = "crtp", "lm1";
79 nvidia,function = "crt";
80 };
81 csus {
82 nvidia,pins = "csus";
83 nvidia,function = "vi_sensor_clk";
84 };
85 dap1 {
86 nvidia,pins = "dap1";
87 nvidia,function = "dap1";
88 };
89 dap2 {
90 nvidia,pins = "dap2";
91 nvidia,function = "dap2";
92 };
93 dap3 {
94 nvidia,pins = "dap3";
95 nvidia,function = "dap3";
96 };
97 dap4 {
98 nvidia,pins = "dap4";
99 nvidia,function = "dap4";
100 };
101 dta {
102 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
103 nvidia,function = "vi";
104 };
105 dtf {
106 nvidia,pins = "dtf";
107 nvidia,function = "i2c3";
108 };
109 gmc {
110 nvidia,pins = "gmc";
111 nvidia,function = "uartd";
112 };
113 gmd {
114 nvidia,pins = "gmd";
115 nvidia,function = "sflash";
116 };
117 gpu {
118 nvidia,pins = "gpu";
119 nvidia,function = "pwm";
120 };
121 gpu7 {
122 nvidia,pins = "gpu7";
123 nvidia,function = "rtck";
124 };
125 gpv {
126 nvidia,pins = "gpv", "slxa", "slxk";
127 nvidia,function = "pcie";
128 };
129 hdint {
130 nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
131 "lsck", "lsda";
132 nvidia,function = "hdmi";
133 };
134 i2cp {
135 nvidia,pins = "i2cp";
136 nvidia,function = "i2cp";
137 };
138 irrx {
139 nvidia,pins = "irrx", "irtx";
140 nvidia,function = "uartb";
141 };
142 kbca {
143 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
144 "kbce", "kbcf";
145 nvidia,function = "kbc";
146 };
147 lcsn {
148 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
149 "lsdi", "lvp0";
150 nvidia,function = "rsvd4";
151 };
152 ld0 {
153 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
154 "ld5", "ld6", "ld7", "ld8", "ld9",
155 "ld10", "ld11", "ld12", "ld13", "ld14",
156 "ld15", "ld16", "ld17", "ldi", "lhp0",
157 "lhp1", "lhp2", "lhs", "lpp", "lsc0",
158 "lspi", "lvp1", "lvs";
159 nvidia,function = "displaya";
160 };
161 owc {
162 nvidia,pins = "owc", "spdi", "spdo", "uac";
163 nvidia,function = "rsvd2";
164 };
165 pmc {
166 nvidia,pins = "pmc";
167 nvidia,function = "pwr_on";
168 };
169 rm {
170 nvidia,pins = "rm";
171 nvidia,function = "i2c1";
172 };
173 sdb {
174 nvidia,pins = "sdb", "sdc", "sdd";
175 nvidia,function = "sdio3";
176 };
177 sdio1 {
178 nvidia,pins = "sdio1";
179 nvidia,function = "sdio1";
180 };
181 slxc {
182 nvidia,pins = "slxc", "slxd";
183 nvidia,function = "spdif";
184 };
185 spid {
186 nvidia,pins = "spid", "spie", "spif";
187 nvidia,function = "spi1";
188 };
189 spig {
190 nvidia,pins = "spig", "spih";
191 nvidia,function = "spi2_alt";
192 };
193 uaa {
194 nvidia,pins = "uaa", "uab", "uda";
195 nvidia,function = "ulpi";
196 };
197 uad {
198 nvidia,pins = "uad";
199 nvidia,function = "irda";
200 };
201 uca {
202 nvidia,pins = "uca", "ucb";
203 nvidia,function = "uartc";
204 };
205 conf_ata {
206 nvidia,pins = "ata", "atb", "atc", "atd",
207 "cdev1", "cdev2", "dap1", "dap2",
208 "dap4", "ddc", "dtf", "gma", "gmc", "gmd",
209 "gme", "gpu", "gpu7", "i2cp", "irrx",
210 "irtx", "pta", "rm", "sdc", "sdd",
211 "slxd", "slxk", "spdi", "spdo", "uac",
212 "uad", "uca", "ucb", "uda";
213 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214 nvidia,tristate = <TEGRA_PIN_DISABLE>;
215 };
216 conf_ate {
217 nvidia,pins = "ate", "csus", "dap3",
218 "gpv", "owc", "slxc", "spib", "spid",
219 "spie";
220 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
221 nvidia,tristate = <TEGRA_PIN_ENABLE>;
222 };
223 conf_ck32 {
224 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
225 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
226 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
227 };
228 conf_crtp {
229 nvidia,pins = "crtp", "gmb", "slxa", "spia",
230 "spig", "spih";
231 nvidia,pull = <TEGRA_PIN_PULL_UP>;
232 nvidia,tristate = <TEGRA_PIN_ENABLE>;
233 };
234 conf_dta {
235 nvidia,pins = "dta", "dtb", "dtc", "dtd";
236 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
237 nvidia,tristate = <TEGRA_PIN_DISABLE>;
238 };
239 conf_dte {
240 nvidia,pins = "dte", "spif";
241 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
242 nvidia,tristate = <TEGRA_PIN_ENABLE>;
243 };
244 conf_hdint {
245 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
246 "lpw1", "lsc1", "lsck", "lsda", "lsdi",
247 "lvp0";
248 nvidia,tristate = <TEGRA_PIN_ENABLE>;
249 };
250 conf_kbca {
251 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
252 "kbce", "kbcf", "sdio1", "spic", "uaa",
253 "uab";
254 nvidia,pull = <TEGRA_PIN_PULL_UP>;
255 nvidia,tristate = <TEGRA_PIN_DISABLE>;
256 };
257 conf_lc {
258 nvidia,pins = "lc", "ls";
259 nvidia,pull = <TEGRA_PIN_PULL_UP>;
260 };
261 conf_ld0 {
262 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
263 "ld5", "ld6", "ld7", "ld8", "ld9",
264 "ld10", "ld11", "ld12", "ld13", "ld14",
265 "ld15", "ld16", "ld17", "ldi", "lhp0",
266 "lhp1", "lhp2", "lhs", "lm0", "lpp",
267 "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
268 "lvs", "pmc", "sdb";
269 nvidia,tristate = <TEGRA_PIN_DISABLE>;
270 };
271 conf_ld17_0 {
272 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
273 "ld23_22";
274 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
275 };
276 drive_sdio1 {
277 nvidia,pins = "drive_sdio1";
278 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
279 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
280 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
281 nvidia,pull-down-strength = <31>;
282 nvidia,pull-up-strength = <31>;
283 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
284 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
285 };
286 };
287
288 state_i2cmux_ddc: pinmux_i2cmux_ddc {
289 ddc {
290 nvidia,pins = "ddc";
291 nvidia,function = "i2c2";
292 };
293 pta {
294 nvidia,pins = "pta";
295 nvidia,function = "rsvd4";
296 };
297 };
298
299 state_i2cmux_pta: pinmux_i2cmux_pta {
300 ddc {
301 nvidia,pins = "ddc";
302 nvidia,function = "rsvd4";
303 };
304 pta {
305 nvidia,pins = "pta";
306 nvidia,function = "i2c2";
307 };
308 };
309
310 state_i2cmux_idle: pinmux_i2cmux_idle {
311 ddc {
312 nvidia,pins = "ddc";
313 nvidia,function = "rsvd4";
314 };
315 pta {
316 nvidia,pins = "pta";
317 nvidia,function = "rsvd4";
318 };
319 };
320 };
321
322 i2s@70002800 {
323 status = "okay";
324 };
325
326 serial@70006300 {
327 status = "okay";
328 };
329
330 pwm: pwm@7000a000 {
331 status = "okay";
332 };
333
334 i2c@7000c000 {
335 status = "okay";
336 clock-frequency = <400000>;
337
338 wm8903: wm8903@1a {
339 compatible = "wlf,wm8903";
340 reg = <0x1a>;
341 interrupt-parent = <&gpio>;
342 interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
343
344 gpio-controller;
345 #gpio-cells = <2>;
346
347 micdet-cfg = <0>;
348 micdet-delay = <100>;
349 gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
350 };
351
352 /* ALS and proximity sensor */
353 isl29018@44 {
354 compatible = "isil,isl29018";
355 reg = <0x44>;
356 interrupt-parent = <&gpio>;
357 interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>;
358 };
359
360 gyrometer@68 {
361 compatible = "invn,mpu3050";
362 reg = <0x68>;
363 interrupt-parent = <&gpio>;
364 interrupts = <TEGRA_GPIO(Z, 4) IRQ_TYPE_LEVEL_HIGH>;
365 };
366 };
367
368 i2c@7000c400 {
369 status = "okay";
370 clock-frequency = <100000>;
371 };
372
373 i2cmux {
374 compatible = "i2c-mux-pinctrl";
375 #address-cells = <1>;
376 #size-cells = <0>;
377
378 i2c-parent = <&{/i2c@7000c400}>;
379
380 pinctrl-names = "ddc", "pta", "idle";
381 pinctrl-0 = <&state_i2cmux_ddc>;
382 pinctrl-1 = <&state_i2cmux_pta>;
383 pinctrl-2 = <&state_i2cmux_idle>;
384
385 hdmi_ddc: i2c@0 {
386 reg = <0>;
387 #address-cells = <1>;
388 #size-cells = <0>;
389 };
390
391 lvds_ddc: i2c@1 {
392 reg = <1>;
393 #address-cells = <1>;
394 #size-cells = <0>;
395
396 smart-battery@b {
397 compatible = "ti,bq20z75", "smart-battery-1.1";
398 reg = <0xb>;
399 ti,i2c-retry-count = <2>;
400 ti,poll-retry-count = <10>;
401 };
402 };
403 };
404
405 i2c@7000c500 {
406 status = "okay";
407 clock-frequency = <400000>;
408 };
409
410 i2c@7000d000 {
411 status = "okay";
412 clock-frequency = <400000>;
413
414 magnetometer@c {
415 compatible = "asahi-kasei,ak8975";
416 reg = <0xc>;
417 interrupt-parent = <&gpio>;
418 interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;
419 };
420
421 pmic: tps6586x@34 {
422 compatible = "ti,tps6586x";
423 reg = <0x34>;
424 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
425
426 ti,system-power-controller;
427
428 #gpio-cells = <2>;
429 gpio-controller;
430
431 sys-supply = <&vdd_5v0_reg>;
432 vin-sm0-supply = <&sys_reg>;
433 vin-sm1-supply = <&sys_reg>;
434 vin-sm2-supply = <&sys_reg>;
435 vinldo01-supply = <&sm2_reg>;
436 vinldo23-supply = <&sm2_reg>;
437 vinldo4-supply = <&sm2_reg>;
438 vinldo678-supply = <&sm2_reg>;
439 vinldo9-supply = <&sm2_reg>;
440
441 regulators {
442 sys_reg: sys {
443 regulator-name = "vdd_sys";
444 regulator-always-on;
445 };
446
447 sm0 {
448 regulator-name = "vdd_sm0,vdd_core";
449 regulator-min-microvolt = <1300000>;
450 regulator-max-microvolt = <1300000>;
451 regulator-always-on;
452 };
453
454 sm1 {
455 regulator-name = "vdd_sm1,vdd_cpu";
456 regulator-min-microvolt = <1125000>;
457 regulator-max-microvolt = <1125000>;
458 regulator-always-on;
459 };
460
461 sm2_reg: sm2 {
462 regulator-name = "vdd_sm2,vin_ldo*";
463 regulator-min-microvolt = <3700000>;
464 regulator-max-microvolt = <3700000>;
465 regulator-always-on;
466 };
467
468 /* LDO0 is not connected to anything */
469
470 ldo1 {
471 regulator-name = "vdd_ldo1,avdd_pll*";
472 regulator-min-microvolt = <1100000>;
473 regulator-max-microvolt = <1100000>;
474 regulator-always-on;
475 };
476
477 ldo2 {
478 regulator-name = "vdd_ldo2,vdd_rtc";
479 regulator-min-microvolt = <1200000>;
480 regulator-max-microvolt = <1200000>;
481 };
482
483 ldo3 {
484 regulator-name = "vdd_ldo3,avdd_usb*";
485 regulator-min-microvolt = <3300000>;
486 regulator-max-microvolt = <3300000>;
487 regulator-always-on;
488 };
489
490 ldo4 {
491 regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
492 regulator-min-microvolt = <1800000>;
493 regulator-max-microvolt = <1800000>;
494 regulator-always-on;
495 };
496
497 ldo5 {
498 regulator-name = "vdd_ldo5,vcore_mmc";
499 regulator-min-microvolt = <2850000>;
500 regulator-max-microvolt = <2850000>;
501 regulator-always-on;
502 };
503
504 ldo6 {
505 regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
506 regulator-min-microvolt = <1800000>;
507 regulator-max-microvolt = <1800000>;
508 };
509
510 hdmi_vdd_reg: ldo7 {
511 regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
512 regulator-min-microvolt = <3300000>;
513 regulator-max-microvolt = <3300000>;
514 };
515
516 hdmi_pll_reg: ldo8 {
517 regulator-name = "vdd_ldo8,avdd_hdmi_pll";
518 regulator-min-microvolt = <1800000>;
519 regulator-max-microvolt = <1800000>;
520 };
521
522 ldo9 {
523 regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
524 regulator-min-microvolt = <2850000>;
525 regulator-max-microvolt = <2850000>;
526 regulator-always-on;
527 };
528
529 ldo_rtc {
530 regulator-name = "vdd_rtc_out,vdd_cell";
531 regulator-min-microvolt = <3300000>;
532 regulator-max-microvolt = <3300000>;
533 regulator-always-on;
534 };
535 };
536 };
537
538 temperature-sensor@4c {
539 compatible = "onnn,nct1008";
540 reg = <0x4c>;
541 };
542 };
543
544 kbc@7000e200 {
545 status = "okay";
546 nvidia,debounce-delay-ms = <32>;
547 nvidia,repeat-delay-ms = <160>;
548 nvidia,ghost-filter;
549 nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
550 nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
551 linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_W)
552 MATRIX_KEY(0x00, 0x03, KEY_S)
553 MATRIX_KEY(0x00, 0x04, KEY_A)
554 MATRIX_KEY(0x00, 0x05, KEY_Z)
555 MATRIX_KEY(0x00, 0x07, KEY_FN)
556
557 MATRIX_KEY(0x01, 0x07, KEY_LEFTMETA)
558 MATRIX_KEY(0x02, 0x06, KEY_RIGHTALT)
559 MATRIX_KEY(0x02, 0x07, KEY_LEFTALT)
560
561 MATRIX_KEY(0x03, 0x00, KEY_5)
562 MATRIX_KEY(0x03, 0x01, KEY_4)
563 MATRIX_KEY(0x03, 0x02, KEY_R)
564 MATRIX_KEY(0x03, 0x03, KEY_E)
565 MATRIX_KEY(0x03, 0x04, KEY_F)
566 MATRIX_KEY(0x03, 0x05, KEY_D)
567 MATRIX_KEY(0x03, 0x06, KEY_X)
568
569 MATRIX_KEY(0x04, 0x00, KEY_7)
570 MATRIX_KEY(0x04, 0x01, KEY_6)
571 MATRIX_KEY(0x04, 0x02, KEY_T)
572 MATRIX_KEY(0x04, 0x03, KEY_H)
573 MATRIX_KEY(0x04, 0x04, KEY_G)
574 MATRIX_KEY(0x04, 0x05, KEY_V)
575 MATRIX_KEY(0x04, 0x06, KEY_C)
576 MATRIX_KEY(0x04, 0x07, KEY_SPACE)
577
578 MATRIX_KEY(0x05, 0x00, KEY_9)
579 MATRIX_KEY(0x05, 0x01, KEY_8)
580 MATRIX_KEY(0x05, 0x02, KEY_U)
581 MATRIX_KEY(0x05, 0x03, KEY_Y)
582 MATRIX_KEY(0x05, 0x04, KEY_J)
583 MATRIX_KEY(0x05, 0x05, KEY_N)
584 MATRIX_KEY(0x05, 0x06, KEY_B)
585 MATRIX_KEY(0x05, 0x07, KEY_BACKSLASH)
586
587 MATRIX_KEY(0x06, 0x00, KEY_MINUS)
588 MATRIX_KEY(0x06, 0x01, KEY_0)
589 MATRIX_KEY(0x06, 0x02, KEY_O)
590 MATRIX_KEY(0x06, 0x03, KEY_I)
591 MATRIX_KEY(0x06, 0x04, KEY_L)
592 MATRIX_KEY(0x06, 0x05, KEY_K)
593 MATRIX_KEY(0x06, 0x06, KEY_COMMA)
594 MATRIX_KEY(0x06, 0x07, KEY_M)
595
596 MATRIX_KEY(0x07, 0x01, KEY_EQUAL)
597 MATRIX_KEY(0x07, 0x02, KEY_RIGHTBRACE)
598 MATRIX_KEY(0x07, 0x03, KEY_ENTER)
599 MATRIX_KEY(0x07, 0x07, KEY_MENU)
600
601 MATRIX_KEY(0x08, 0x04, KEY_RIGHTSHIFT)
602 MATRIX_KEY(0x08, 0x05, KEY_LEFTSHIFT)
603
604 MATRIX_KEY(0x09, 0x05, KEY_RIGHTCTRL)
605 MATRIX_KEY(0x09, 0x07, KEY_LEFTCTRL)
606
607 MATRIX_KEY(0x0B, 0x00, KEY_LEFTBRACE)
608 MATRIX_KEY(0x0B, 0x01, KEY_P)
609 MATRIX_KEY(0x0B, 0x02, KEY_APOSTROPHE)
610 MATRIX_KEY(0x0B, 0x03, KEY_SEMICOLON)
611 MATRIX_KEY(0x0B, 0x04, KEY_SLASH)
612 MATRIX_KEY(0x0B, 0x05, KEY_DOT)
613
614 MATRIX_KEY(0x0C, 0x00, KEY_F10)
615 MATRIX_KEY(0x0C, 0x01, KEY_F9)
616 MATRIX_KEY(0x0C, 0x02, KEY_BACKSPACE)
617 MATRIX_KEY(0x0C, 0x03, KEY_3)
618 MATRIX_KEY(0x0C, 0x04, KEY_2)
619 MATRIX_KEY(0x0C, 0x05, KEY_UP)
620 MATRIX_KEY(0x0C, 0x06, KEY_PRINT)
621 MATRIX_KEY(0x0C, 0x07, KEY_PAUSE)
622
623 MATRIX_KEY(0x0D, 0x00, KEY_INSERT)
624 MATRIX_KEY(0x0D, 0x01, KEY_DELETE)
625 MATRIX_KEY(0x0D, 0x03, KEY_PAGEUP )
626 MATRIX_KEY(0x0D, 0x04, KEY_PAGEDOWN)
627 MATRIX_KEY(0x0D, 0x05, KEY_RIGHT)
628 MATRIX_KEY(0x0D, 0x06, KEY_DOWN)
629 MATRIX_KEY(0x0D, 0x07, KEY_LEFT)
630
631 MATRIX_KEY(0x0E, 0x00, KEY_F11)
632 MATRIX_KEY(0x0E, 0x01, KEY_F12)
633 MATRIX_KEY(0x0E, 0x02, KEY_F8)
634 MATRIX_KEY(0x0E, 0x03, KEY_Q)
635 MATRIX_KEY(0x0E, 0x04, KEY_F4)
636 MATRIX_KEY(0x0E, 0x05, KEY_F3)
637 MATRIX_KEY(0x0E, 0x06, KEY_1)
638 MATRIX_KEY(0x0E, 0x07, KEY_F7)
639
640 MATRIX_KEY(0x0F, 0x00, KEY_ESC)
641 MATRIX_KEY(0x0F, 0x01, KEY_GRAVE)
642 MATRIX_KEY(0x0F, 0x02, KEY_F5)
643 MATRIX_KEY(0x0F, 0x03, KEY_TAB)
644 MATRIX_KEY(0x0F, 0x04, KEY_F1)
645 MATRIX_KEY(0x0F, 0x05, KEY_F2)
646 MATRIX_KEY(0x0F, 0x06, KEY_CAPSLOCK)
647 MATRIX_KEY(0x0F, 0x07, KEY_F6)
648
649 /* Software Handled Function Keys */
650 MATRIX_KEY(0x14, 0x00, KEY_KP7)
651
652 MATRIX_KEY(0x15, 0x00, KEY_KP9)
653 MATRIX_KEY(0x15, 0x01, KEY_KP8)
654 MATRIX_KEY(0x15, 0x02, KEY_KP4)
655 MATRIX_KEY(0x15, 0x04, KEY_KP1)
656
657 MATRIX_KEY(0x16, 0x01, KEY_KPSLASH)
658 MATRIX_KEY(0x16, 0x02, KEY_KP6)
659 MATRIX_KEY(0x16, 0x03, KEY_KP5)
660 MATRIX_KEY(0x16, 0x04, KEY_KP3)
661 MATRIX_KEY(0x16, 0x05, KEY_KP2)
662 MATRIX_KEY(0x16, 0x07, KEY_KP0)
663
664 MATRIX_KEY(0x1B, 0x01, KEY_KPASTERISK)
665 MATRIX_KEY(0x1B, 0x03, KEY_KPMINUS)
666 MATRIX_KEY(0x1B, 0x04, KEY_KPPLUS)
667 MATRIX_KEY(0x1B, 0x05, KEY_KPDOT)
668
669 MATRIX_KEY(0x1C, 0x05, KEY_VOLUMEUP)
670
671 MATRIX_KEY(0x1D, 0x03, KEY_HOME)
672 MATRIX_KEY(0x1D, 0x04, KEY_END)
673 MATRIX_KEY(0x1D, 0x05, KEY_BRIGHTNESSDOWN)
674 MATRIX_KEY(0x1D, 0x06, KEY_VOLUMEDOWN)
675 MATRIX_KEY(0x1D, 0x07, KEY_BRIGHTNESSUP)
676
677 MATRIX_KEY(0x1E, 0x00, KEY_NUMLOCK)
678 MATRIX_KEY(0x1E, 0x01, KEY_SCROLLLOCK)
679 MATRIX_KEY(0x1E, 0x02, KEY_MUTE)
680
681 MATRIX_KEY(0x1F, 0x04, KEY_HELP)>;
682 };
683
684 pmc@7000e400 {
685 nvidia,invert-interrupt;
686 nvidia,suspend-mode = <1>;
687 nvidia,cpu-pwr-good-time = <5000>;
688 nvidia,cpu-pwr-off-time = <5000>;
689 nvidia,core-pwr-good-time = <3845 3845>;
690 nvidia,core-pwr-off-time = <3875>;
691 nvidia,sys-clock-req-active-high;
692 };
693
694 memory-controller@7000f400 {
695 emc-table@190000 {
696 reg = <190000>;
697 compatible = "nvidia,tegra20-emc-table";
698 clock-frequency = <190000>;
699 nvidia,emc-registers = <0x0000000c 0x00000026
700 0x00000009 0x00000003 0x00000004 0x00000004
701 0x00000002 0x0000000c 0x00000003 0x00000003
702 0x00000002 0x00000001 0x00000004 0x00000005
703 0x00000004 0x00000009 0x0000000d 0x0000059f
704 0x00000000 0x00000003 0x00000003 0x00000003
705 0x00000003 0x00000001 0x0000000b 0x000000c8
706 0x00000003 0x00000007 0x00000004 0x0000000f
707 0x00000002 0x00000000 0x00000000 0x00000002
708 0x00000000 0x00000000 0x00000083 0xa06204ae
709 0x007dc010 0x00000000 0x00000000 0x00000000
710 0x00000000 0x00000000 0x00000000 0x00000000>;
711 };
712
713 emc-table@380000 {
714 reg = <380000>;
715 compatible = "nvidia,tegra20-emc-table";
716 clock-frequency = <380000>;
717 nvidia,emc-registers = <0x00000017 0x0000004b
718 0x00000012 0x00000006 0x00000004 0x00000005
719 0x00000003 0x0000000c 0x00000006 0x00000006
720 0x00000003 0x00000001 0x00000004 0x00000005
721 0x00000004 0x00000009 0x0000000d 0x00000b5f
722 0x00000000 0x00000003 0x00000003 0x00000006
723 0x00000006 0x00000001 0x00000011 0x000000c8
724 0x00000003 0x0000000e 0x00000007 0x0000000f
725 0x00000002 0x00000000 0x00000000 0x00000002
726 0x00000000 0x00000000 0x00000083 0xe044048b
727 0x007d8010 0x00000000 0x00000000 0x00000000
728 0x00000000 0x00000000 0x00000000 0x00000000>;
729 };
730 };
731
732 usb@c5000000 {
733 status = "okay";
734 dr_mode = "otg";
735 };
736
737 usb-phy@c5000000 {
738 status = "okay";
739 vbus-supply = <&vbus_reg>;
740 dr_mode = "otg";
741 };
742
743 usb@c5004000 {
744 status = "okay";
745 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
746 GPIO_ACTIVE_LOW>;
747 };
748
749 usb-phy@c5004000 {
750 status = "okay";
751 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
752 GPIO_ACTIVE_LOW>;
753 };
754
755 usb@c5008000 {
756 status = "okay";
757 };
758
759 usb-phy@c5008000 {
760 status = "okay";
761 };
762
763 sdhci@c8000000 {
764 status = "okay";
765 power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
766 bus-width = <4>;
767 keep-power-in-suspend;
768 };
769
770 sdhci@c8000400 {
771 status = "okay";
772 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
773 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
774 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
775 bus-width = <4>;
776 };
777
778 sdhci@c8000600 {
779 status = "okay";
780 bus-width = <8>;
781 non-removable;
782 };
783
784 backlight: backlight {
785 compatible = "pwm-backlight";
786
787 enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
788 power-supply = <&vdd_bl_reg>;
789 pwms = <&pwm 2 5000000>;
790
791 brightness-levels = <0 4 8 16 32 64 128 255>;
792 default-brightness-level = <6>;
793 };
794
795 clocks {
796 compatible = "simple-bus";
797 #address-cells = <1>;
798 #size-cells = <0>;
799
800 clk32k_in: clock@0 {
801 compatible = "fixed-clock";
802 reg = <0>;
803 #clock-cells = <0>;
804 clock-frequency = <32768>;
805 };
806 };
807
808 gpio-keys {
809 compatible = "gpio-keys";
810
811 power {
812 label = "Power";
813 gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
814 linux,code = <KEY_POWER>;
815 wakeup-source;
816 };
817
818 lid {
819 label = "Lid";
820 gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
821 linux,input-type = <5>; /* EV_SW */
822 linux,code = <0>; /* SW_LID */
823 debounce-interval = <1>;
824 wakeup-source;
825 };
826 };
827
828 panel: panel {
829 compatible = "chunghwa,claa101wa01a", "simple-panel";
830
831 power-supply = <&vdd_pnl_reg>;
832 enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
833
834 backlight = <&backlight>;
835 ddc-i2c-bus = <&lvds_ddc>;
836 };
837
838 regulators {
839 compatible = "simple-bus";
840 #address-cells = <1>;
841 #size-cells = <0>;
842
843 vdd_5v0_reg: regulator@0 {
844 compatible = "regulator-fixed";
845 reg = <0>;
846 regulator-name = "vdd_5v0";
847 regulator-min-microvolt = <5000000>;
848 regulator-max-microvolt = <5000000>;
849 regulator-always-on;
850 };
851
852 regulator@1 {
853 compatible = "regulator-fixed";
854 reg = <1>;
855 regulator-name = "vdd_1v5";
856 regulator-min-microvolt = <1500000>;
857 regulator-max-microvolt = <1500000>;
858 gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
859 };
860
861 regulator@2 {
862 compatible = "regulator-fixed";
863 reg = <2>;
864 regulator-name = "vdd_1v2";
865 regulator-min-microvolt = <1200000>;
866 regulator-max-microvolt = <1200000>;
867 gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
868 enable-active-high;
869 };
870
871 vbus_reg: regulator@3 {
872 compatible = "regulator-fixed";
873 reg = <3>;
874 regulator-name = "vdd_vbus_wup1";
875 regulator-min-microvolt = <5000000>;
876 regulator-max-microvolt = <5000000>;
877 enable-active-high;
878 gpio = <&gpio TEGRA_GPIO(D, 0) 0>;
879 regulator-always-on;
880 regulator-boot-on;
881 };
882
883 vdd_pnl_reg: regulator@4 {
884 compatible = "regulator-fixed";
885 reg = <4>;
886 regulator-name = "vdd_pnl";
887 regulator-min-microvolt = <2800000>;
888 regulator-max-microvolt = <2800000>;
889 gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
890 enable-active-high;
891 };
892
893 vdd_bl_reg: regulator@5 {
894 compatible = "regulator-fixed";
895 reg = <5>;
896 regulator-name = "vdd_bl";
897 regulator-min-microvolt = <2800000>;
898 regulator-max-microvolt = <2800000>;
899 gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
900 enable-active-high;
901 };
902
903 vdd_hdmi: regulator@6 {
904 compatible = "regulator-fixed";
905 reg = <6>;
906 regulator-name = "VDDIO_HDMI";
907 regulator-min-microvolt = <5000000>;
908 regulator-max-microvolt = <5000000>;
909 gpio = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
910 enable-active-high;
911 vin-supply = <&vdd_5v0_reg>;
912 };
913 };
914
915 sound {
916 compatible = "nvidia,tegra-audio-wm8903-seaboard",
917 "nvidia,tegra-audio-wm8903";
918 nvidia,model = "NVIDIA Tegra Seaboard";
919
920 nvidia,audio-routing =
921 "Headphone Jack", "HPOUTR",
922 "Headphone Jack", "HPOUTL",
923 "Int Spk", "ROP",
924 "Int Spk", "RON",
925 "Int Spk", "LOP",
926 "Int Spk", "LON",
927 "Mic Jack", "MICBIAS",
928 "IN1R", "Mic Jack";
929
930 nvidia,i2s-controller = <&tegra_i2s1>;
931 nvidia,audio-codec = <&wm8903>;
932
933 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
934 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_HIGH>;
935
936 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
937 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
938 <&tegra_car TEGRA20_CLK_CDEV1>;
939 clock-names = "pll_a", "pll_a_out0", "mclk";
940 };
941};
1/dts-v1/;
2
3#include <dt-bindings/input/input.h>
4#include "tegra20.dtsi"
5
6/ {
7 model = "NVIDIA Seaboard";
8 compatible = "nvidia,seaboard", "nvidia,tegra20";
9
10 aliases {
11 rtc0 = "/i2c@7000d000/tps6586x@34";
12 rtc1 = "/rtc@7000e000";
13 };
14
15 memory {
16 reg = <0x00000000 0x40000000>;
17 };
18
19 host1x@50000000 {
20 dc@54200000 {
21 rgb {
22 status = "okay";
23
24 nvidia,panel = <&panel>;
25 };
26 };
27
28 hdmi@54280000 {
29 status = "okay";
30
31 vdd-supply = <&hdmi_vdd_reg>;
32 pll-supply = <&hdmi_pll_reg>;
33
34 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
35 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
36 GPIO_ACTIVE_HIGH>;
37 };
38 };
39
40 pinmux@70000014 {
41 pinctrl-names = "default";
42 pinctrl-0 = <&state_default>;
43
44 state_default: pinmux {
45 ata {
46 nvidia,pins = "ata";
47 nvidia,function = "ide";
48 };
49 atb {
50 nvidia,pins = "atb", "gma", "gme";
51 nvidia,function = "sdio4";
52 };
53 atc {
54 nvidia,pins = "atc";
55 nvidia,function = "nand";
56 };
57 atd {
58 nvidia,pins = "atd", "ate", "gmb", "spia",
59 "spib", "spic";
60 nvidia,function = "gmi";
61 };
62 cdev1 {
63 nvidia,pins = "cdev1";
64 nvidia,function = "plla_out";
65 };
66 cdev2 {
67 nvidia,pins = "cdev2";
68 nvidia,function = "pllp_out4";
69 };
70 crtp {
71 nvidia,pins = "crtp", "lm1";
72 nvidia,function = "crt";
73 };
74 csus {
75 nvidia,pins = "csus";
76 nvidia,function = "vi_sensor_clk";
77 };
78 dap1 {
79 nvidia,pins = "dap1";
80 nvidia,function = "dap1";
81 };
82 dap2 {
83 nvidia,pins = "dap2";
84 nvidia,function = "dap2";
85 };
86 dap3 {
87 nvidia,pins = "dap3";
88 nvidia,function = "dap3";
89 };
90 dap4 {
91 nvidia,pins = "dap4";
92 nvidia,function = "dap4";
93 };
94 dta {
95 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
96 nvidia,function = "vi";
97 };
98 dtf {
99 nvidia,pins = "dtf";
100 nvidia,function = "i2c3";
101 };
102 gmc {
103 nvidia,pins = "gmc";
104 nvidia,function = "uartd";
105 };
106 gmd {
107 nvidia,pins = "gmd";
108 nvidia,function = "sflash";
109 };
110 gpu {
111 nvidia,pins = "gpu";
112 nvidia,function = "pwm";
113 };
114 gpu7 {
115 nvidia,pins = "gpu7";
116 nvidia,function = "rtck";
117 };
118 gpv {
119 nvidia,pins = "gpv", "slxa", "slxk";
120 nvidia,function = "pcie";
121 };
122 hdint {
123 nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
124 "lsck", "lsda";
125 nvidia,function = "hdmi";
126 };
127 i2cp {
128 nvidia,pins = "i2cp";
129 nvidia,function = "i2cp";
130 };
131 irrx {
132 nvidia,pins = "irrx", "irtx";
133 nvidia,function = "uartb";
134 };
135 kbca {
136 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
137 "kbce", "kbcf";
138 nvidia,function = "kbc";
139 };
140 lcsn {
141 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
142 "lsdi", "lvp0";
143 nvidia,function = "rsvd4";
144 };
145 ld0 {
146 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
147 "ld5", "ld6", "ld7", "ld8", "ld9",
148 "ld10", "ld11", "ld12", "ld13", "ld14",
149 "ld15", "ld16", "ld17", "ldi", "lhp0",
150 "lhp1", "lhp2", "lhs", "lpp", "lsc0",
151 "lspi", "lvp1", "lvs";
152 nvidia,function = "displaya";
153 };
154 owc {
155 nvidia,pins = "owc", "spdi", "spdo", "uac";
156 nvidia,function = "rsvd2";
157 };
158 pmc {
159 nvidia,pins = "pmc";
160 nvidia,function = "pwr_on";
161 };
162 rm {
163 nvidia,pins = "rm";
164 nvidia,function = "i2c1";
165 };
166 sdb {
167 nvidia,pins = "sdb", "sdc", "sdd";
168 nvidia,function = "sdio3";
169 };
170 sdio1 {
171 nvidia,pins = "sdio1";
172 nvidia,function = "sdio1";
173 };
174 slxc {
175 nvidia,pins = "slxc", "slxd";
176 nvidia,function = "spdif";
177 };
178 spid {
179 nvidia,pins = "spid", "spie", "spif";
180 nvidia,function = "spi1";
181 };
182 spig {
183 nvidia,pins = "spig", "spih";
184 nvidia,function = "spi2_alt";
185 };
186 uaa {
187 nvidia,pins = "uaa", "uab", "uda";
188 nvidia,function = "ulpi";
189 };
190 uad {
191 nvidia,pins = "uad";
192 nvidia,function = "irda";
193 };
194 uca {
195 nvidia,pins = "uca", "ucb";
196 nvidia,function = "uartc";
197 };
198 conf_ata {
199 nvidia,pins = "ata", "atb", "atc", "atd",
200 "cdev1", "cdev2", "dap1", "dap2",
201 "dap4", "ddc", "dtf", "gma", "gmc", "gmd",
202 "gme", "gpu", "gpu7", "i2cp", "irrx",
203 "irtx", "pta", "rm", "sdc", "sdd",
204 "slxd", "slxk", "spdi", "spdo", "uac",
205 "uad", "uca", "ucb", "uda";
206 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
207 nvidia,tristate = <TEGRA_PIN_DISABLE>;
208 };
209 conf_ate {
210 nvidia,pins = "ate", "csus", "dap3",
211 "gpv", "owc", "slxc", "spib", "spid",
212 "spie";
213 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214 nvidia,tristate = <TEGRA_PIN_ENABLE>;
215 };
216 conf_ck32 {
217 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
218 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
219 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
220 };
221 conf_crtp {
222 nvidia,pins = "crtp", "gmb", "slxa", "spia",
223 "spig", "spih";
224 nvidia,pull = <TEGRA_PIN_PULL_UP>;
225 nvidia,tristate = <TEGRA_PIN_ENABLE>;
226 };
227 conf_dta {
228 nvidia,pins = "dta", "dtb", "dtc", "dtd";
229 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
230 nvidia,tristate = <TEGRA_PIN_DISABLE>;
231 };
232 conf_dte {
233 nvidia,pins = "dte", "spif";
234 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
235 nvidia,tristate = <TEGRA_PIN_ENABLE>;
236 };
237 conf_hdint {
238 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
239 "lpw1", "lsc1", "lsck", "lsda", "lsdi",
240 "lvp0";
241 nvidia,tristate = <TEGRA_PIN_ENABLE>;
242 };
243 conf_kbca {
244 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
245 "kbce", "kbcf", "sdio1", "spic", "uaa",
246 "uab";
247 nvidia,pull = <TEGRA_PIN_PULL_UP>;
248 nvidia,tristate = <TEGRA_PIN_DISABLE>;
249 };
250 conf_lc {
251 nvidia,pins = "lc", "ls";
252 nvidia,pull = <TEGRA_PIN_PULL_UP>;
253 };
254 conf_ld0 {
255 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
256 "ld5", "ld6", "ld7", "ld8", "ld9",
257 "ld10", "ld11", "ld12", "ld13", "ld14",
258 "ld15", "ld16", "ld17", "ldi", "lhp0",
259 "lhp1", "lhp2", "lhs", "lm0", "lpp",
260 "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
261 "lvs", "pmc", "sdb";
262 nvidia,tristate = <TEGRA_PIN_DISABLE>;
263 };
264 conf_ld17_0 {
265 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
266 "ld23_22";
267 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
268 };
269 drive_sdio1 {
270 nvidia,pins = "drive_sdio1";
271 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
272 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
273 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
274 nvidia,pull-down-strength = <31>;
275 nvidia,pull-up-strength = <31>;
276 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
277 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
278 };
279 };
280
281 state_i2cmux_ddc: pinmux_i2cmux_ddc {
282 ddc {
283 nvidia,pins = "ddc";
284 nvidia,function = "i2c2";
285 };
286 pta {
287 nvidia,pins = "pta";
288 nvidia,function = "rsvd4";
289 };
290 };
291
292 state_i2cmux_pta: pinmux_i2cmux_pta {
293 ddc {
294 nvidia,pins = "ddc";
295 nvidia,function = "rsvd4";
296 };
297 pta {
298 nvidia,pins = "pta";
299 nvidia,function = "i2c2";
300 };
301 };
302
303 state_i2cmux_idle: pinmux_i2cmux_idle {
304 ddc {
305 nvidia,pins = "ddc";
306 nvidia,function = "rsvd4";
307 };
308 pta {
309 nvidia,pins = "pta";
310 nvidia,function = "rsvd4";
311 };
312 };
313 };
314
315 i2s@70002800 {
316 status = "okay";
317 };
318
319 serial@70006300 {
320 status = "okay";
321 };
322
323 pwm: pwm@7000a000 {
324 status = "okay";
325 };
326
327 i2c@7000c000 {
328 status = "okay";
329 clock-frequency = <400000>;
330
331 wm8903: wm8903@1a {
332 compatible = "wlf,wm8903";
333 reg = <0x1a>;
334 interrupt-parent = <&gpio>;
335 interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
336
337 gpio-controller;
338 #gpio-cells = <2>;
339
340 micdet-cfg = <0>;
341 micdet-delay = <100>;
342 gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
343 };
344
345 /* ALS and proximity sensor */
346 isl29018@44 {
347 compatible = "isil,isl29018";
348 reg = <0x44>;
349 interrupt-parent = <&gpio>;
350 interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>;
351 };
352
353 gyrometer@68 {
354 compatible = "invn,mpu3050";
355 reg = <0x68>;
356 interrupt-parent = <&gpio>;
357 interrupts = <TEGRA_GPIO(Z, 4) IRQ_TYPE_LEVEL_HIGH>;
358 };
359 };
360
361 i2c@7000c400 {
362 status = "okay";
363 clock-frequency = <100000>;
364 };
365
366 i2cmux {
367 compatible = "i2c-mux-pinctrl";
368 #address-cells = <1>;
369 #size-cells = <0>;
370
371 i2c-parent = <&{/i2c@7000c400}>;
372
373 pinctrl-names = "ddc", "pta", "idle";
374 pinctrl-0 = <&state_i2cmux_ddc>;
375 pinctrl-1 = <&state_i2cmux_pta>;
376 pinctrl-2 = <&state_i2cmux_idle>;
377
378 hdmi_ddc: i2c@0 {
379 reg = <0>;
380 #address-cells = <1>;
381 #size-cells = <0>;
382 };
383
384 lvds_ddc: i2c@1 {
385 reg = <1>;
386 #address-cells = <1>;
387 #size-cells = <0>;
388
389 smart-battery@b {
390 compatible = "ti,bq20z75", "smart-battery-1.1";
391 reg = <0xb>;
392 ti,i2c-retry-count = <2>;
393 ti,poll-retry-count = <10>;
394 };
395 };
396 };
397
398 i2c@7000c500 {
399 status = "okay";
400 clock-frequency = <400000>;
401 };
402
403 i2c@7000d000 {
404 status = "okay";
405 clock-frequency = <400000>;
406
407 magnetometer@c {
408 compatible = "ak,ak8975";
409 reg = <0xc>;
410 interrupt-parent = <&gpio>;
411 interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;
412 };
413
414 pmic: tps6586x@34 {
415 compatible = "ti,tps6586x";
416 reg = <0x34>;
417 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
418
419 ti,system-power-controller;
420
421 #gpio-cells = <2>;
422 gpio-controller;
423
424 sys-supply = <&vdd_5v0_reg>;
425 vin-sm0-supply = <&sys_reg>;
426 vin-sm1-supply = <&sys_reg>;
427 vin-sm2-supply = <&sys_reg>;
428 vinldo01-supply = <&sm2_reg>;
429 vinldo23-supply = <&sm2_reg>;
430 vinldo4-supply = <&sm2_reg>;
431 vinldo678-supply = <&sm2_reg>;
432 vinldo9-supply = <&sm2_reg>;
433
434 regulators {
435 sys_reg: sys {
436 regulator-name = "vdd_sys";
437 regulator-always-on;
438 };
439
440 sm0 {
441 regulator-name = "vdd_sm0,vdd_core";
442 regulator-min-microvolt = <1300000>;
443 regulator-max-microvolt = <1300000>;
444 regulator-always-on;
445 };
446
447 sm1 {
448 regulator-name = "vdd_sm1,vdd_cpu";
449 regulator-min-microvolt = <1125000>;
450 regulator-max-microvolt = <1125000>;
451 regulator-always-on;
452 };
453
454 sm2_reg: sm2 {
455 regulator-name = "vdd_sm2,vin_ldo*";
456 regulator-min-microvolt = <3700000>;
457 regulator-max-microvolt = <3700000>;
458 regulator-always-on;
459 };
460
461 /* LDO0 is not connected to anything */
462
463 ldo1 {
464 regulator-name = "vdd_ldo1,avdd_pll*";
465 regulator-min-microvolt = <1100000>;
466 regulator-max-microvolt = <1100000>;
467 regulator-always-on;
468 };
469
470 ldo2 {
471 regulator-name = "vdd_ldo2,vdd_rtc";
472 regulator-min-microvolt = <1200000>;
473 regulator-max-microvolt = <1200000>;
474 };
475
476 ldo3 {
477 regulator-name = "vdd_ldo3,avdd_usb*";
478 regulator-min-microvolt = <3300000>;
479 regulator-max-microvolt = <3300000>;
480 regulator-always-on;
481 };
482
483 ldo4 {
484 regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
485 regulator-min-microvolt = <1800000>;
486 regulator-max-microvolt = <1800000>;
487 regulator-always-on;
488 };
489
490 ldo5 {
491 regulator-name = "vdd_ldo5,vcore_mmc";
492 regulator-min-microvolt = <2850000>;
493 regulator-max-microvolt = <2850000>;
494 regulator-always-on;
495 };
496
497 ldo6 {
498 regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
499 regulator-min-microvolt = <1800000>;
500 regulator-max-microvolt = <1800000>;
501 };
502
503 hdmi_vdd_reg: ldo7 {
504 regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
505 regulator-min-microvolt = <3300000>;
506 regulator-max-microvolt = <3300000>;
507 };
508
509 hdmi_pll_reg: ldo8 {
510 regulator-name = "vdd_ldo8,avdd_hdmi_pll";
511 regulator-min-microvolt = <1800000>;
512 regulator-max-microvolt = <1800000>;
513 };
514
515 ldo9 {
516 regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
517 regulator-min-microvolt = <2850000>;
518 regulator-max-microvolt = <2850000>;
519 regulator-always-on;
520 };
521
522 ldo_rtc {
523 regulator-name = "vdd_rtc_out,vdd_cell";
524 regulator-min-microvolt = <3300000>;
525 regulator-max-microvolt = <3300000>;
526 regulator-always-on;
527 };
528 };
529 };
530
531 temperature-sensor@4c {
532 compatible = "onnn,nct1008";
533 reg = <0x4c>;
534 };
535 };
536
537 kbc@7000e200 {
538 status = "okay";
539 nvidia,debounce-delay-ms = <32>;
540 nvidia,repeat-delay-ms = <160>;
541 nvidia,ghost-filter;
542 nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
543 nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
544 linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_W)
545 MATRIX_KEY(0x00, 0x03, KEY_S)
546 MATRIX_KEY(0x00, 0x04, KEY_A)
547 MATRIX_KEY(0x00, 0x05, KEY_Z)
548 MATRIX_KEY(0x00, 0x07, KEY_FN)
549
550 MATRIX_KEY(0x01, 0x07, KEY_LEFTMETA)
551 MATRIX_KEY(0x02, 0x06, KEY_RIGHTALT)
552 MATRIX_KEY(0x02, 0x07, KEY_LEFTALT)
553
554 MATRIX_KEY(0x03, 0x00, KEY_5)
555 MATRIX_KEY(0x03, 0x01, KEY_4)
556 MATRIX_KEY(0x03, 0x02, KEY_R)
557 MATRIX_KEY(0x03, 0x03, KEY_E)
558 MATRIX_KEY(0x03, 0x04, KEY_F)
559 MATRIX_KEY(0x03, 0x05, KEY_D)
560 MATRIX_KEY(0x03, 0x06, KEY_X)
561
562 MATRIX_KEY(0x04, 0x00, KEY_7)
563 MATRIX_KEY(0x04, 0x01, KEY_6)
564 MATRIX_KEY(0x04, 0x02, KEY_T)
565 MATRIX_KEY(0x04, 0x03, KEY_H)
566 MATRIX_KEY(0x04, 0x04, KEY_G)
567 MATRIX_KEY(0x04, 0x05, KEY_V)
568 MATRIX_KEY(0x04, 0x06, KEY_C)
569 MATRIX_KEY(0x04, 0x07, KEY_SPACE)
570
571 MATRIX_KEY(0x05, 0x00, KEY_9)
572 MATRIX_KEY(0x05, 0x01, KEY_8)
573 MATRIX_KEY(0x05, 0x02, KEY_U)
574 MATRIX_KEY(0x05, 0x03, KEY_Y)
575 MATRIX_KEY(0x05, 0x04, KEY_J)
576 MATRIX_KEY(0x05, 0x05, KEY_N)
577 MATRIX_KEY(0x05, 0x06, KEY_B)
578 MATRIX_KEY(0x05, 0x07, KEY_BACKSLASH)
579
580 MATRIX_KEY(0x06, 0x00, KEY_MINUS)
581 MATRIX_KEY(0x06, 0x01, KEY_0)
582 MATRIX_KEY(0x06, 0x02, KEY_O)
583 MATRIX_KEY(0x06, 0x03, KEY_I)
584 MATRIX_KEY(0x06, 0x04, KEY_L)
585 MATRIX_KEY(0x06, 0x05, KEY_K)
586 MATRIX_KEY(0x06, 0x06, KEY_COMMA)
587 MATRIX_KEY(0x06, 0x07, KEY_M)
588
589 MATRIX_KEY(0x07, 0x01, KEY_EQUAL)
590 MATRIX_KEY(0x07, 0x02, KEY_RIGHTBRACE)
591 MATRIX_KEY(0x07, 0x03, KEY_ENTER)
592 MATRIX_KEY(0x07, 0x07, KEY_MENU)
593
594 MATRIX_KEY(0x08, 0x04, KEY_RIGHTSHIFT)
595 MATRIX_KEY(0x08, 0x05, KEY_LEFTSHIFT)
596
597 MATRIX_KEY(0x09, 0x05, KEY_RIGHTCTRL)
598 MATRIX_KEY(0x09, 0x07, KEY_LEFTCTRL)
599
600 MATRIX_KEY(0x0B, 0x00, KEY_LEFTBRACE)
601 MATRIX_KEY(0x0B, 0x01, KEY_P)
602 MATRIX_KEY(0x0B, 0x02, KEY_APOSTROPHE)
603 MATRIX_KEY(0x0B, 0x03, KEY_SEMICOLON)
604 MATRIX_KEY(0x0B, 0x04, KEY_SLASH)
605 MATRIX_KEY(0x0B, 0x05, KEY_DOT)
606
607 MATRIX_KEY(0x0C, 0x00, KEY_F10)
608 MATRIX_KEY(0x0C, 0x01, KEY_F9)
609 MATRIX_KEY(0x0C, 0x02, KEY_BACKSPACE)
610 MATRIX_KEY(0x0C, 0x03, KEY_3)
611 MATRIX_KEY(0x0C, 0x04, KEY_2)
612 MATRIX_KEY(0x0C, 0x05, KEY_UP)
613 MATRIX_KEY(0x0C, 0x06, KEY_PRINT)
614 MATRIX_KEY(0x0C, 0x07, KEY_PAUSE)
615
616 MATRIX_KEY(0x0D, 0x00, KEY_INSERT)
617 MATRIX_KEY(0x0D, 0x01, KEY_DELETE)
618 MATRIX_KEY(0x0D, 0x03, KEY_PAGEUP )
619 MATRIX_KEY(0x0D, 0x04, KEY_PAGEDOWN)
620 MATRIX_KEY(0x0D, 0x05, KEY_RIGHT)
621 MATRIX_KEY(0x0D, 0x06, KEY_DOWN)
622 MATRIX_KEY(0x0D, 0x07, KEY_LEFT)
623
624 MATRIX_KEY(0x0E, 0x00, KEY_F11)
625 MATRIX_KEY(0x0E, 0x01, KEY_F12)
626 MATRIX_KEY(0x0E, 0x02, KEY_F8)
627 MATRIX_KEY(0x0E, 0x03, KEY_Q)
628 MATRIX_KEY(0x0E, 0x04, KEY_F4)
629 MATRIX_KEY(0x0E, 0x05, KEY_F3)
630 MATRIX_KEY(0x0E, 0x06, KEY_1)
631 MATRIX_KEY(0x0E, 0x07, KEY_F7)
632
633 MATRIX_KEY(0x0F, 0x00, KEY_ESC)
634 MATRIX_KEY(0x0F, 0x01, KEY_GRAVE)
635 MATRIX_KEY(0x0F, 0x02, KEY_F5)
636 MATRIX_KEY(0x0F, 0x03, KEY_TAB)
637 MATRIX_KEY(0x0F, 0x04, KEY_F1)
638 MATRIX_KEY(0x0F, 0x05, KEY_F2)
639 MATRIX_KEY(0x0F, 0x06, KEY_CAPSLOCK)
640 MATRIX_KEY(0x0F, 0x07, KEY_F6)
641
642 /* Software Handled Function Keys */
643 MATRIX_KEY(0x14, 0x00, KEY_KP7)
644
645 MATRIX_KEY(0x15, 0x00, KEY_KP9)
646 MATRIX_KEY(0x15, 0x01, KEY_KP8)
647 MATRIX_KEY(0x15, 0x02, KEY_KP4)
648 MATRIX_KEY(0x15, 0x04, KEY_KP1)
649
650 MATRIX_KEY(0x16, 0x01, KEY_KPSLASH)
651 MATRIX_KEY(0x16, 0x02, KEY_KP6)
652 MATRIX_KEY(0x16, 0x03, KEY_KP5)
653 MATRIX_KEY(0x16, 0x04, KEY_KP3)
654 MATRIX_KEY(0x16, 0x05, KEY_KP2)
655 MATRIX_KEY(0x16, 0x07, KEY_KP0)
656
657 MATRIX_KEY(0x1B, 0x01, KEY_KPASTERISK)
658 MATRIX_KEY(0x1B, 0x03, KEY_KPMINUS)
659 MATRIX_KEY(0x1B, 0x04, KEY_KPPLUS)
660 MATRIX_KEY(0x1B, 0x05, KEY_KPDOT)
661
662 MATRIX_KEY(0x1C, 0x05, KEY_VOLUMEUP)
663
664 MATRIX_KEY(0x1D, 0x03, KEY_HOME)
665 MATRIX_KEY(0x1D, 0x04, KEY_END)
666 MATRIX_KEY(0x1D, 0x05, KEY_BRIGHTNESSDOWN)
667 MATRIX_KEY(0x1D, 0x06, KEY_VOLUMEDOWN)
668 MATRIX_KEY(0x1D, 0x07, KEY_BRIGHTNESSUP)
669
670 MATRIX_KEY(0x1E, 0x00, KEY_NUMLOCK)
671 MATRIX_KEY(0x1E, 0x01, KEY_SCROLLLOCK)
672 MATRIX_KEY(0x1E, 0x02, KEY_MUTE)
673
674 MATRIX_KEY(0x1F, 0x04, KEY_HELP)>;
675 };
676
677 pmc@7000e400 {
678 nvidia,invert-interrupt;
679 nvidia,suspend-mode = <1>;
680 nvidia,cpu-pwr-good-time = <5000>;
681 nvidia,cpu-pwr-off-time = <5000>;
682 nvidia,core-pwr-good-time = <3845 3845>;
683 nvidia,core-pwr-off-time = <3875>;
684 nvidia,sys-clock-req-active-high;
685 };
686
687 memory-controller@7000f400 {
688 emc-table@190000 {
689 reg = <190000>;
690 compatible = "nvidia,tegra20-emc-table";
691 clock-frequency = <190000>;
692 nvidia,emc-registers = <0x0000000c 0x00000026
693 0x00000009 0x00000003 0x00000004 0x00000004
694 0x00000002 0x0000000c 0x00000003 0x00000003
695 0x00000002 0x00000001 0x00000004 0x00000005
696 0x00000004 0x00000009 0x0000000d 0x0000059f
697 0x00000000 0x00000003 0x00000003 0x00000003
698 0x00000003 0x00000001 0x0000000b 0x000000c8
699 0x00000003 0x00000007 0x00000004 0x0000000f
700 0x00000002 0x00000000 0x00000000 0x00000002
701 0x00000000 0x00000000 0x00000083 0xa06204ae
702 0x007dc010 0x00000000 0x00000000 0x00000000
703 0x00000000 0x00000000 0x00000000 0x00000000>;
704 };
705
706 emc-table@380000 {
707 reg = <380000>;
708 compatible = "nvidia,tegra20-emc-table";
709 clock-frequency = <380000>;
710 nvidia,emc-registers = <0x00000017 0x0000004b
711 0x00000012 0x00000006 0x00000004 0x00000005
712 0x00000003 0x0000000c 0x00000006 0x00000006
713 0x00000003 0x00000001 0x00000004 0x00000005
714 0x00000004 0x00000009 0x0000000d 0x00000b5f
715 0x00000000 0x00000003 0x00000003 0x00000006
716 0x00000006 0x00000001 0x00000011 0x000000c8
717 0x00000003 0x0000000e 0x00000007 0x0000000f
718 0x00000002 0x00000000 0x00000000 0x00000002
719 0x00000000 0x00000000 0x00000083 0xe044048b
720 0x007d8010 0x00000000 0x00000000 0x00000000
721 0x00000000 0x00000000 0x00000000 0x00000000>;
722 };
723 };
724
725 usb@c5000000 {
726 status = "okay";
727 dr_mode = "otg";
728 };
729
730 usb-phy@c5000000 {
731 status = "okay";
732 vbus-supply = <&vbus_reg>;
733 dr_mode = "otg";
734 };
735
736 usb@c5004000 {
737 status = "okay";
738 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
739 GPIO_ACTIVE_LOW>;
740 };
741
742 usb-phy@c5004000 {
743 status = "okay";
744 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
745 GPIO_ACTIVE_LOW>;
746 };
747
748 usb@c5008000 {
749 status = "okay";
750 };
751
752 usb-phy@c5008000 {
753 status = "okay";
754 };
755
756 sdhci@c8000000 {
757 status = "okay";
758 power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
759 bus-width = <4>;
760 keep-power-in-suspend;
761 };
762
763 sdhci@c8000400 {
764 status = "okay";
765 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
766 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
767 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
768 bus-width = <4>;
769 };
770
771 sdhci@c8000600 {
772 status = "okay";
773 bus-width = <8>;
774 non-removable;
775 };
776
777 backlight: backlight {
778 compatible = "pwm-backlight";
779
780 enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
781 power-supply = <&vdd_bl_reg>;
782 pwms = <&pwm 2 5000000>;
783
784 brightness-levels = <0 4 8 16 32 64 128 255>;
785 default-brightness-level = <6>;
786 };
787
788 clocks {
789 compatible = "simple-bus";
790 #address-cells = <1>;
791 #size-cells = <0>;
792
793 clk32k_in: clock@0 {
794 compatible = "fixed-clock";
795 reg=<0>;
796 #clock-cells = <0>;
797 clock-frequency = <32768>;
798 };
799 };
800
801 gpio-keys {
802 compatible = "gpio-keys";
803
804 power {
805 label = "Power";
806 gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
807 linux,code = <KEY_POWER>;
808 gpio-key,wakeup;
809 };
810
811 lid {
812 label = "Lid";
813 gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
814 linux,input-type = <5>; /* EV_SW */
815 linux,code = <0>; /* SW_LID */
816 debounce-interval = <1>;
817 gpio-key,wakeup;
818 };
819 };
820
821 panel: panel {
822 compatible = "chunghwa,claa101wa01a", "simple-panel";
823
824 power-supply = <&vdd_pnl_reg>;
825 enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
826
827 backlight = <&backlight>;
828 ddc-i2c-bus = <&lvds_ddc>;
829 };
830
831 regulators {
832 compatible = "simple-bus";
833 #address-cells = <1>;
834 #size-cells = <0>;
835
836 vdd_5v0_reg: regulator@0 {
837 compatible = "regulator-fixed";
838 reg = <0>;
839 regulator-name = "vdd_5v0";
840 regulator-min-microvolt = <5000000>;
841 regulator-max-microvolt = <5000000>;
842 regulator-always-on;
843 };
844
845 regulator@1 {
846 compatible = "regulator-fixed";
847 reg = <1>;
848 regulator-name = "vdd_1v5";
849 regulator-min-microvolt = <1500000>;
850 regulator-max-microvolt = <1500000>;
851 gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
852 };
853
854 regulator@2 {
855 compatible = "regulator-fixed";
856 reg = <2>;
857 regulator-name = "vdd_1v2";
858 regulator-min-microvolt = <1200000>;
859 regulator-max-microvolt = <1200000>;
860 gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
861 enable-active-high;
862 };
863
864 vbus_reg: regulator@3 {
865 compatible = "regulator-fixed";
866 reg = <3>;
867 regulator-name = "vdd_vbus_wup1";
868 regulator-min-microvolt = <5000000>;
869 regulator-max-microvolt = <5000000>;
870 enable-active-high;
871 gpio = <&gpio TEGRA_GPIO(D, 0) 0>;
872 regulator-always-on;
873 regulator-boot-on;
874 };
875
876 vdd_pnl_reg: regulator@4 {
877 compatible = "regulator-fixed";
878 reg = <4>;
879 regulator-name = "vdd_pnl";
880 regulator-min-microvolt = <2800000>;
881 regulator-max-microvolt = <2800000>;
882 gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
883 enable-active-high;
884 };
885
886 vdd_bl_reg: regulator@5 {
887 compatible = "regulator-fixed";
888 reg = <5>;
889 regulator-name = "vdd_bl";
890 regulator-min-microvolt = <2800000>;
891 regulator-max-microvolt = <2800000>;
892 gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
893 enable-active-high;
894 };
895 };
896
897 sound {
898 compatible = "nvidia,tegra-audio-wm8903-seaboard",
899 "nvidia,tegra-audio-wm8903";
900 nvidia,model = "NVIDIA Tegra Seaboard";
901
902 nvidia,audio-routing =
903 "Headphone Jack", "HPOUTR",
904 "Headphone Jack", "HPOUTL",
905 "Int Spk", "ROP",
906 "Int Spk", "RON",
907 "Int Spk", "LOP",
908 "Int Spk", "LON",
909 "Mic Jack", "MICBIAS",
910 "IN1R", "Mic Jack";
911
912 nvidia,i2s-controller = <&tegra_i2s1>;
913 nvidia,audio-codec = <&wm8903>;
914
915 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
916 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_HIGH>;
917
918 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
919 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
920 <&tegra_car TEGRA20_CLK_CDEV1>;
921 clock-names = "pll_a", "pll_a_out0", "mclk";
922 };
923};