1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/input/gpio-keys.h>
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/power/summit,smb347-charger.h>
6 #include <dt-bindings/thermal/thermal.h>
8 #include "tegra30.dtsi"
9 #include "tegra30-cpu-opp.dtsi"
10 #include "tegra30-cpu-opp-microvolt.dtsi"
11 #include "tegra30-asus-lvds-display.dtsi"
15 mmc0 = &sdmmc4; /* eMMC */
16 mmc1 = &sdmmc3; /* WiFi */
19 rtc1 = "/rtc@7000e000";
21 serial1 = &uartc; /* Bluetooth */
22 serial2 = &uartb; /* GPS */
26 * The decompressor and also some bootloaders rely on a
27 * pre-existing /chosen node to be available to insert the
28 * command line and merge other ATAGS info.
33 reg = <0x80000000 0x40000000>;
42 compatible = "shared-dma-pool";
43 alloc-ranges = <0x80000000 0x30000000>;
44 size = <0x10000000>; /* 256MiB */
50 compatible = "ramoops";
51 reg = <0xbfdf0000 0x10000>; /* 64kB */
52 console-size = <0x8000>; /* 32kB */
53 record-size = <0x400>; /* 1kB */
58 reg = <0xbfe00000 0x200000>;
66 gpios = <TEGRA_GPIO(DD, 7) GPIO_ACTIVE_HIGH>,
67 <TEGRA_GPIO(CC, 6) GPIO_ACTIVE_HIGH>,
68 <TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
72 init-low-power-mode-hog {
74 gpios = <TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
80 pinctrl-names = "default";
81 pinctrl-0 = <&state_default>;
83 state_default: pinmux {
85 nvidia,pins = "clk_32k_out_pa0";
86 nvidia,function = "blink";
87 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
88 nvidia,tristate = <TEGRA_PIN_DISABLE>;
89 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
92 nvidia,pins = "uart3_cts_n_pa1",
94 nvidia,function = "uartc";
95 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
96 nvidia,tristate = <TEGRA_PIN_DISABLE>;
97 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
100 nvidia,pins = "dap2_fs_pa2",
104 nvidia,function = "i2s1";
105 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
106 nvidia,tristate = <TEGRA_PIN_DISABLE>;
107 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
110 nvidia,pins = "sdmmc3_clk_pa6";
111 nvidia,function = "sdmmc3";
112 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
113 nvidia,tristate = <TEGRA_PIN_DISABLE>;
114 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
117 nvidia,pins = "sdmmc3_cmd_pa7",
125 nvidia,function = "sdmmc3";
126 nvidia,pull = <TEGRA_PIN_PULL_UP>;
127 nvidia,tristate = <TEGRA_PIN_DISABLE>;
128 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
131 nvidia,pins = "gmi_a17_pb0",
133 nvidia,function = "uartd";
134 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
135 nvidia,tristate = <TEGRA_PIN_DISABLE>;
136 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
139 nvidia,pins = "lcd_pwr0_pb2",
142 nvidia,function = "displaya";
143 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
144 nvidia,tristate = <TEGRA_PIN_DISABLE>;
145 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
148 nvidia,pins = "lcd_pclk_pb3",
182 nvidia,function = "displaya";
183 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
184 nvidia,tristate = <TEGRA_PIN_DISABLE>;
185 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
188 nvidia,pins = "uart3_rts_n_pc0",
190 nvidia,function = "uartc";
191 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
192 nvidia,tristate = <TEGRA_PIN_DISABLE>;
193 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
196 nvidia,pins = "uart2_txd_pc2",
198 nvidia,function = "uartb";
199 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
200 nvidia,tristate = <TEGRA_PIN_DISABLE>;
201 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
204 nvidia,pins = "uart2_rxd_pc3",
206 nvidia,function = "uartb";
207 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
208 nvidia,tristate = <TEGRA_PIN_DISABLE>;
209 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
212 nvidia,pins = "gen1_i2c_scl_pc4",
214 nvidia,function = "i2c1";
215 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
216 nvidia,tristate = <TEGRA_PIN_DISABLE>;
217 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
218 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
221 nvidia,pins = "gmi_wp_n_pc7",
225 nvidia,function = "rsvd1";
226 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
227 nvidia,tristate = <TEGRA_PIN_ENABLE>;
228 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
231 nvidia,pins = "gmi_ad12_ph4",
235 nvidia,function = "rsvd1";
236 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
237 nvidia,tristate = <TEGRA_PIN_ENABLE>;
238 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
241 nvidia,pins = "sdmmc3_dat5_pd0";
242 nvidia,function = "sdmmc3";
243 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
244 nvidia,tristate = <TEGRA_PIN_DISABLE>;
245 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
248 nvidia,pins = "gmi_ad0_pg0",
252 nvidia,function = "rsvd1";
253 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
254 nvidia,tristate = <TEGRA_PIN_DISABLE>;
255 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
258 nvidia,pins = "gmi_ad2_pg2",
262 nvidia,function = "rsvd1";
263 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
264 nvidia,tristate = <TEGRA_PIN_DISABLE>;
265 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
268 nvidia,pins = "gmi_ad4_pg4",
270 nvidia,function = "nand";
271 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
272 nvidia,tristate = <TEGRA_PIN_DISABLE>;
273 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
276 nvidia,pins = "gmi_ad8_ph0";
277 nvidia,function = "pwm0";
278 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
279 nvidia,tristate = <TEGRA_PIN_DISABLE>;
280 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
283 nvidia,pins = "gmi_ad9_ph1";
284 nvidia,function = "rsvd4";
285 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
286 nvidia,tristate = <TEGRA_PIN_DISABLE>;
287 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
290 nvidia,pins = "gmi_ad10_ph2";
291 nvidia,function = "pwm2";
292 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
293 nvidia,tristate = <TEGRA_PIN_ENABLE>;
294 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
297 nvidia,pins = "gmi_ad11_ph3";
298 nvidia,function = "pwm3";
299 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
300 nvidia,tristate = <TEGRA_PIN_DISABLE>;
301 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
304 nvidia,pins = "gmi_ad13_ph5",
308 nvidia,function = "rsvd1";
309 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
310 nvidia,tristate = <TEGRA_PIN_ENABLE>;
311 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
314 nvidia,pins = "gmi_ad15_ph7";
315 nvidia,function = "rsvd1";
316 nvidia,pull = <TEGRA_PIN_PULL_UP>;
317 nvidia,tristate = <TEGRA_PIN_DISABLE>;
318 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
321 nvidia,pins = "gmi_dqs_pi2",
324 nvidia,function = "rsvd1";
325 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
326 nvidia,tristate = <TEGRA_PIN_DISABLE>;
327 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
330 nvidia,pins = "gmi_rst_n_pi4";
331 nvidia,function = "nand";
332 nvidia,pull = <TEGRA_PIN_PULL_UP>;
333 nvidia,tristate = <TEGRA_PIN_DISABLE>;
334 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
337 nvidia,pins = "gmi_iordy_pi5";
338 nvidia,function = "rsvd1";
339 nvidia,pull = <TEGRA_PIN_PULL_UP>;
340 nvidia,tristate = <TEGRA_PIN_DISABLE>;
341 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
344 nvidia,pins = "gmi_cs7_n_pi6",
346 nvidia,function = "nand";
347 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
348 nvidia,tristate = <TEGRA_PIN_ENABLE>;
349 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
352 nvidia,pins = "gmi_a16_pj7",
354 nvidia,function = "uartd";
355 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
356 nvidia,tristate = <TEGRA_PIN_DISABLE>;
357 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
360 nvidia,pins = "spdif_out_pk5";
361 nvidia,function = "spdif";
362 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
363 nvidia,tristate = <TEGRA_PIN_DISABLE>;
364 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
367 nvidia,pins = "spdif_in_pk6";
368 nvidia,function = "spdif";
369 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
370 nvidia,tristate = <TEGRA_PIN_DISABLE>;
371 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
374 nvidia,pins = "dap1_fs_pn0",
378 nvidia,function = "i2s0";
379 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
380 nvidia,tristate = <TEGRA_PIN_DISABLE>;
381 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
384 nvidia,pins = "hdmi_int_pn7";
385 nvidia,function = "hdmi";
386 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
387 nvidia,tristate = <TEGRA_PIN_ENABLE>;
388 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
391 nvidia,pins = "ulpi_data7_po0";
392 nvidia,function = "uarta";
393 nvidia,pull = <TEGRA_PIN_PULL_UP>;
394 nvidia,tristate = <TEGRA_PIN_ENABLE>;
395 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
398 nvidia,pins = "ulpi_data3_po4";
399 nvidia,function = "ulpi";
400 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
401 nvidia,tristate = <TEGRA_PIN_DISABLE>;
402 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
405 nvidia,pins = "dap3_fs_pp0";
406 nvidia,function = "i2s2";
407 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
408 nvidia,tristate = <TEGRA_PIN_DISABLE>;
409 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
412 nvidia,pins = "dap4_fs_pp4",
416 nvidia,function = "i2s3";
417 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
418 nvidia,tristate = <TEGRA_PIN_DISABLE>;
419 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
422 nvidia,pins = "kb_col0_pq0",
425 nvidia,function = "kbc";
426 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
427 nvidia,tristate = <TEGRA_PIN_ENABLE>;
428 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
431 nvidia,pins = "kb_col2_pq2",
433 nvidia,function = "rsvd4";
434 nvidia,pull = <TEGRA_PIN_PULL_UP>;
435 nvidia,tristate = <TEGRA_PIN_ENABLE>;
436 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
439 nvidia,pins = "kb_col4_pq4",
446 nvidia,function = "kbc";
447 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
448 nvidia,tristate = <TEGRA_PIN_ENABLE>;
449 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
452 nvidia,pins = "kb_row0_pr0";
453 nvidia,function = "rsvd4";
454 nvidia,pull = <TEGRA_PIN_PULL_UP>;
455 nvidia,tristate = <TEGRA_PIN_DISABLE>;
456 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
459 nvidia,pins = "kb_row6_pr6",
463 nvidia,function = "kbc";
464 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
465 nvidia,tristate = <TEGRA_PIN_DISABLE>;
466 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
469 nvidia,pins = "kb_row11_ps3",
471 nvidia,function = "kbc";
472 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
473 nvidia,tristate = <TEGRA_PIN_DISABLE>;
474 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
477 nvidia,pins = "gen2_i2c_scl_pt5",
479 nvidia,function = "i2c2";
480 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
481 nvidia,tristate = <TEGRA_PIN_DISABLE>;
482 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
483 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
486 nvidia,pins = "sdmmc4_cmd_pt7",
495 nvidia,function = "sdmmc4";
496 nvidia,pull = <TEGRA_PIN_PULL_UP>;
497 nvidia,tristate = <TEGRA_PIN_DISABLE>;
498 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
503 nvidia,function = "rsvd4";
504 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
505 nvidia,tristate = <TEGRA_PIN_DISABLE>;
506 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
509 nvidia,pins = "jtag_rtck_pu7";
510 nvidia,function = "rtck";
511 nvidia,pull = <TEGRA_PIN_PULL_UP>;
512 nvidia,tristate = <TEGRA_PIN_DISABLE>;
513 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
517 nvidia,function = "rsvd1";
518 nvidia,pull = <TEGRA_PIN_PULL_UP>;
519 nvidia,tristate = <TEGRA_PIN_ENABLE>;
520 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
523 nvidia,pins = "ddc_scl_pv4",
525 nvidia,function = "i2c4";
526 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
527 nvidia,tristate = <TEGRA_PIN_DISABLE>;
528 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
531 nvidia,pins = "crt_hsync_pv6",
533 nvidia,function = "crt";
534 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
535 nvidia,tristate = <TEGRA_PIN_DISABLE>;
536 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
539 nvidia,pins = "spi2_cs1_n_pw2",
542 nvidia,function = "spi2";
543 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
544 nvidia,tristate = <TEGRA_PIN_DISABLE>;
545 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
548 nvidia,pins = "clk1_out_pw4";
549 nvidia,function = "extperiph1";
550 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
551 nvidia,tristate = <TEGRA_PIN_DISABLE>;
552 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
555 nvidia,pins = "clk2_out_pw5";
556 nvidia,function = "extperiph2";
557 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
558 nvidia,tristate = <TEGRA_PIN_DISABLE>;
559 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
562 nvidia,pins = "spi2_cs0_n_px3";
563 nvidia,function = "spi6";
564 nvidia,pull = <TEGRA_PIN_PULL_UP>;
565 nvidia,tristate = <TEGRA_PIN_DISABLE>;
566 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
569 nvidia,pins = "spi1_mosi_px4",
571 nvidia,function = "spi1";
572 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
573 nvidia,tristate = <TEGRA_PIN_DISABLE>;
574 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
577 nvidia,pins = "ulpi_clk_py0",
579 nvidia,function = "ulpi";
580 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
581 nvidia,tristate = <TEGRA_PIN_ENABLE>;
582 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
585 nvidia,pins = "sdmmc1_dat3_py4",
590 nvidia,function = "sdmmc1";
591 nvidia,pull = <TEGRA_PIN_PULL_UP>;
592 nvidia,tristate = <TEGRA_PIN_DISABLE>;
593 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
596 nvidia,pins = "sdmmc1_clk_pz0";
597 nvidia,function = "sdmmc1";
598 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
599 nvidia,tristate = <TEGRA_PIN_DISABLE>;
600 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
603 nvidia,pins = "lcd_wr_n_pz3";
604 nvidia,function = "displaya";
605 nvidia,pull = <TEGRA_PIN_PULL_UP>;
606 nvidia,tristate = <TEGRA_PIN_DISABLE>;
607 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
610 nvidia,pins = "sys_clk_req_pz5";
611 nvidia,function = "sysclk";
612 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
613 nvidia,tristate = <TEGRA_PIN_DISABLE>;
614 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
617 nvidia,pins = "pwr_i2c_scl_pz6",
619 nvidia,function = "i2cpwr";
620 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
621 nvidia,tristate = <TEGRA_PIN_DISABLE>;
622 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
623 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
626 nvidia,pins = "pbb0",
628 nvidia,function = "rsvd2";
629 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
630 nvidia,tristate = <TEGRA_PIN_DISABLE>;
631 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
634 nvidia,pins = "cam_i2c_scl_pbb1",
636 nvidia,function = "i2c3";
637 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
638 nvidia,tristate = <TEGRA_PIN_DISABLE>;
639 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
640 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
643 nvidia,pins = "pbb3";
644 nvidia,function = "vgp3";
645 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
646 nvidia,tristate = <TEGRA_PIN_DISABLE>;
647 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
650 nvidia,pins = "pbb4";
651 nvidia,function = "vgp4";
652 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
653 nvidia,tristate = <TEGRA_PIN_DISABLE>;
654 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
657 nvidia,pins = "pbb5";
658 nvidia,function = "vgp5";
659 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
660 nvidia,tristate = <TEGRA_PIN_DISABLE>;
661 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
664 nvidia,pins = "pbb6";
665 nvidia,function = "vgp6";
666 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
667 nvidia,tristate = <TEGRA_PIN_DISABLE>;
668 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
671 nvidia,pins = "pbb7",
673 nvidia,function = "i2s4";
674 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
675 nvidia,tristate = <TEGRA_PIN_DISABLE>;
676 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
679 nvidia,pins = "cam_mclk_pcc0";
680 nvidia,function = "vi_alt3";
681 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
682 nvidia,tristate = <TEGRA_PIN_DISABLE>;
683 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
686 nvidia,pins = "sdmmc4_rst_n_pcc3";
687 nvidia,function = "rsvd2";
688 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
689 nvidia,tristate = <TEGRA_PIN_DISABLE>;
690 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
693 nvidia,pins = "sdmmc4_clk_pcc4";
694 nvidia,function = "sdmmc4";
695 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
696 nvidia,tristate = <TEGRA_PIN_DISABLE>;
697 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
700 nvidia,pins = "clk2_req_pcc5";
701 nvidia,function = "dap";
702 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
703 nvidia,tristate = <TEGRA_PIN_DISABLE>;
704 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
707 nvidia,pins = "pex_l2_rst_n_pcc6",
708 "pex_l2_clkreq_n_pcc7";
709 nvidia,function = "pcie";
710 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
711 nvidia,tristate = <TEGRA_PIN_DISABLE>;
712 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
715 nvidia,pins = "pex_wake_n_pdd3",
716 "pex_l2_prsnt_n_pdd7";
717 nvidia,function = "pcie";
718 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
719 nvidia,tristate = <TEGRA_PIN_DISABLE>;
720 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
723 nvidia,pins = "clk3_out_pee0";
724 nvidia,function = "extperiph3";
725 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
726 nvidia,tristate = <TEGRA_PIN_DISABLE>;
727 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
730 nvidia,pins = "clk1_req_pee2";
731 nvidia,function = "dap";
732 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
733 nvidia,tristate = <TEGRA_PIN_ENABLE>;
734 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
737 nvidia,pins = "hdmi_cec_pee3";
738 nvidia,function = "cec";
739 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
740 nvidia,tristate = <TEGRA_PIN_DISABLE>;
741 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
742 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
746 nvidia,function = "owr";
747 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
748 nvidia,tristate = <TEGRA_PIN_DISABLE>;
749 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
752 nvidia,pins = "drive_dap1",
760 nvidia,high-speed-mode = <0>;
761 nvidia,schmitt = <TEGRA_PIN_ENABLE>;
762 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
763 nvidia,pull-down-strength = <31>;
764 nvidia,pull-up-strength = <31>;
765 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
766 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
769 nvidia,pins = "drive_sdio1",
771 nvidia,high-speed-mode = <0>;
772 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
773 nvidia,pull-down-strength = <46>;
774 nvidia,pull-up-strength = <42>;
775 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FAST>;
776 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FAST>;
779 nvidia,pins = "drive_gma",
783 nvidia,pull-down-strength = <9>;
784 nvidia,pull-up-strength = <9>;
785 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
786 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
791 uartb: serial@70006040 {
792 compatible = "nvidia,tegra30-hsuart";
793 /delete-property/ reg-shift;
797 uartc: serial@70006200 {
798 compatible = "nvidia,tegra30-hsuart";
799 /delete-property/ reg-shift;
802 nvidia,adjust-baud-rates = <0 9600 100>,
804 <1000000 4000000 136>;
806 /* Azurewave AW-NH665 BCM4330B1 */
808 compatible = "brcm,bcm4330-bt";
810 interrupt-parent = <&gpio>;
811 interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>;
812 interrupt-names = "host-wakeup";
814 max-speed = <4000000>;
816 clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
817 clock-names = "txco";
819 vbat-supply = <&vdd_3v3_sys>;
820 vddio-supply = <&vdd_1v8>;
822 device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>;
823 shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>;
832 clock-frequency = <400000>;
836 compatible = "elan,ektf3624";
839 interrupt-parent = <&gpio>;
840 interrupts = <TEGRA_GPIO(H, 4) IRQ_TYPE_LEVEL_LOW>;
842 reset-gpios = <&gpio TEGRA_GPIO(H, 6) GPIO_ACTIVE_LOW>;
844 vcc33-supply = <&vcc_3v3_ts>;
845 vccio-supply = <&vcc_3v3_ts>;
847 touchscreen-size-x = <2112>;
848 touchscreen-size-y = <1280>;
849 touchscreen-swapped-x-y;
850 touchscreen-inverted-x;
855 clock-frequency = <100000>;
859 compatible = "asahi-kasei,ak8974";
862 interrupt-parent = <&gpio>;
863 interrupts = <TEGRA_GPIO(W, 0) IRQ_TYPE_EDGE_RISING>;
865 avdd-supply = <&vdd_3v3_sys>;
866 dvdd-supply = <&vdd_1v8>;
868 mount-matrix = "0", "-1", "0",
874 compatible = "dynaimage,al3010";
877 interrupt-parent = <&gpio>;
878 interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>;
880 vdd-supply = <&vdd_3v3_sys>;
884 compatible = "invensense,mpu6050";
887 interrupt-parent = <&gpio>;
888 interrupts = <TEGRA_GPIO(X, 1) IRQ_TYPE_EDGE_RISING>;
890 vdd-supply = <&vdd_3v3_sys>;
891 vddio-supply = <&vdd_1v8>;
893 mount-matrix = "0", "-1", "0",
900 clock-frequency = <100000>;
903 rt5640: audio-codec@1c {
904 compatible = "realtek,rt5640";
907 realtek,dmic1-data-pin = <1>;
910 nct72: temperature-sensor@4c {
911 compatible = "onnn,nct1008";
913 vcc-supply = <&vdd_3v3_sys>;
915 interrupt-parent = <&gpio>;
916 interrupts = <TEGRA_GPIO(S, 3) IRQ_TYPE_EDGE_FALLING>;
918 #thermal-sensor-cells = <1>;
922 compatible = "ti,bq27541";
924 power-supplies = <&power_supply>;
927 power_supply: charger@6a {
928 compatible = "summit,smb347";
931 interrupt-parent = <&gpio>;
932 interrupts = <TEGRA_GPIO(V, 1) IRQ_TYPE_EDGE_BOTH>;
934 summit,enable-charge-control = <SMB3XX_CHG_ENABLE_PIN_ACTIVE_LOW>;
935 summit,inok-polarity = <SMB3XX_SYSOK_INOK_ACTIVE_LOW>;
936 summit,enable-usb-charging;
938 monitored-battery = <&battery_cell>;
941 regulator-name = "usb_vbus";
942 regulator-min-microvolt = <5000000>;
943 regulator-max-microvolt = <5000000>;
944 regulator-min-microamp = <750000>;
945 regulator-max-microamp = <750000>;
948 * SMB347 INOK input pin is connected to PMIC's
949 * ACOK output, which is fixed to ACTIVE_LOW as
950 * long as battery voltage is in a good range.
952 * Active INOK disables SMB347 output, so polarity
953 * needs to be toggled when we want to get the
956 summit,needs-inok-toggle;
963 nvidia,invert-interrupt;
964 nvidia,suspend-mode = <1>;
965 nvidia,cpu-pwr-good-time = <2000>;
966 nvidia,cpu-pwr-off-time = <200>;
967 nvidia,core-pwr-good-time = <3845 3845>;
968 nvidia,core-pwr-off-time = <0>;
969 nvidia,core-power-req-active-high;
970 nvidia,sys-clock-req-active-high;
971 core-supply = <&vdd_core>;
980 brcm_wifi_pwrseq: wifi-pwrseq {
981 compatible = "mmc-pwrseq-simple";
983 clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
984 clock-names = "ext_clock";
986 reset-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_LOW>;
987 post-power-on-delay-ms = <300>;
988 power-off-delay-us = <300>;
991 sdmmc3: mmc@78000400 {
994 #address-cells = <1>;
997 assigned-clocks = <&tegra_car TEGRA30_CLK_SDMMC3>;
998 assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_C>;
999 assigned-clock-rates = <50000000>;
1001 max-frequency = <50000000>;
1002 keep-power-in-suspend;
1006 mmc-pwrseq = <&brcm_wifi_pwrseq>;
1007 vmmc-supply = <&vdd_3v3_sys>;
1008 vqmmc-supply = <&vdd_1v8>;
1010 /* Azurewave AW-NH665 BCM4330 */
1013 compatible = "brcm,bcm4329-fmac";
1014 interrupt-parent = <&gpio>;
1015 interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_HIGH>;
1016 interrupt-names = "host-wake";
1020 sdmmc4: mmc@78000600 {
1023 vmmc-supply = <&vcore_emmc>;
1024 vqmmc-supply = <&vdd_1v8>;
1029 compatible = "nvidia,tegra30-udc";
1032 vbus-supply = <&usb_vbus>;
1038 nvidia,hssync-start-delay = <0>;
1039 nvidia,xcvr-lsfslew = <2>;
1040 nvidia,xcvr-lsrslew = <2>;
1043 backlight: backlight {
1044 compatible = "pwm-backlight";
1046 power-supply = <&vdd_5v0_sys>;
1047 pwms = <&pwm 0 50000>;
1049 brightness-levels = <1 255>;
1050 num-interpolated-steps = <254>;
1051 default-brightness-level = <15>;
1054 battery_cell: battery-cell {
1055 compatible = "simple-battery";
1056 constant-charge-current-max-microamp = <1800000>;
1057 operating-range-celsius = <0 45>;
1060 /* PMIC has a built-in 32KHz oscillator which is used by PMC */
1061 clk32k_in: clock-32k {
1062 compatible = "fixed-clock";
1064 clock-frequency = <32768>;
1065 clock-output-names = "pmic-oscillator";
1070 cpu-supply = <&vdd_cpu>;
1071 operating-points-v2 = <&cpu0_opp_table>;
1072 #cooling-cells = <2>;
1076 cpu-supply = <&vdd_cpu>;
1077 operating-points-v2 = <&cpu0_opp_table>;
1078 #cooling-cells = <2>;
1082 cpu-supply = <&vdd_cpu>;
1083 operating-points-v2 = <&cpu0_opp_table>;
1084 #cooling-cells = <2>;
1088 cpu-supply = <&vdd_cpu>;
1089 operating-points-v2 = <&cpu0_opp_table>;
1090 #cooling-cells = <2>;
1096 * Nexus 7 supports two compatible panel models:
1098 * 1. hydis,hv070wx2-1e0
1099 * 2. chunghwa,claa070wp03xg
1101 * We want to use timing which is optimized for Nexus 7,
1102 * hence we need to customize the timing.
1104 compatible = "panel-lvds";
1110 data-mapping = "jeida-24";
1112 /* DDC unconnected on Nexus 7 */
1113 /delete-property/ ddc-i2c-bus;
1117 trusted-foundations {
1118 compatible = "tlm,trusted-foundations";
1119 tlm,version-major = <0x0>;
1120 tlm,version-minor = <0x0>;
1125 compatible = "gpio-keys";
1127 switch-hall-sensor {
1129 gpios = <&gpio TEGRA_GPIO(S, 6) GPIO_ACTIVE_LOW>;
1130 linux,input-type = <EV_SW>;
1131 linux,code = <SW_LID>;
1132 debounce-interval = <500>;
1133 wakeup-event-action = <EV_ACT_DEASSERTED>;
1139 gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
1140 linux,code = <KEY_POWER>;
1141 debounce-interval = <10>;
1142 wakeup-event-action = <EV_ACT_ASSERTED>;
1147 label = "Volume Up";
1148 gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
1149 linux,code = <KEY_VOLUMEUP>;
1150 debounce-interval = <10>;
1151 wakeup-event-action = <EV_ACT_ASSERTED>;
1156 label = "Volume Down";
1157 gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
1158 linux,code = <KEY_VOLUMEDOWN>;
1159 debounce-interval = <10>;
1160 wakeup-event-action = <EV_ACT_ASSERTED>;
1165 vdd_5v0_sys: regulator-5v0 {
1166 compatible = "regulator-fixed";
1167 regulator-name = "vdd_5v0";
1168 regulator-min-microvolt = <5000000>;
1169 regulator-max-microvolt = <5000000>;
1170 regulator-always-on;
1174 vdd_3v3_sys: regulator-3v3 {
1175 compatible = "regulator-fixed";
1176 regulator-name = "vdd_3v3";
1177 regulator-min-microvolt = <3300000>;
1178 regulator-max-microvolt = <3300000>;
1179 regulator-always-on;
1181 vin-supply = <&vdd_5v0_sys>;
1184 vdd_pnl: regulator-panel {
1185 compatible = "regulator-fixed";
1186 regulator-name = "vdd_panel";
1187 regulator-min-microvolt = <3300000>;
1188 regulator-max-microvolt = <3300000>;
1189 regulator-enable-ramp-delay = <300000>;
1190 gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>;
1192 vin-supply = <&vdd_3v3_sys>;
1195 vcc_3v3_ts: regulator-ts {
1196 compatible = "regulator-fixed";
1197 regulator-name = "ldo_s-1167_3v3";
1198 regulator-min-microvolt = <3300000>;
1199 regulator-max-microvolt = <3300000>;
1200 regulator-always-on;
1202 vin-supply = <&vdd_5v0_sys>;
1206 compatible = "nvidia,tegra-audio-rt5640-grouper",
1207 "nvidia,tegra-audio-rt5640";
1208 nvidia,model = "ASUS Google Nexus 7 ALC5642";
1210 nvidia,audio-routing =
1211 "Headphones", "HPOR",
1212 "Headphones", "HPOL",
1213 "Speakers", "SPORP",
1214 "Speakers", "SPORN",
1215 "Speakers", "SPOLP",
1216 "Speakers", "SPOLN",
1217 "DMIC1", "Mic Jack";
1219 nvidia,i2s-controller = <&tegra_i2s1>;
1220 nvidia,audio-codec = <&rt5640>;
1222 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
1224 clocks = <&tegra_car TEGRA30_CLK_PLL_A>,
1225 <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
1226 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>;
1227 clock-names = "pll_a", "pll_a_out0", "mclk";
1229 assigned-clocks = <&tegra_car TEGRA30_CLK_EXTERN1>,
1230 <&tegra_pmc TEGRA_PMC_CLK_OUT_1>;
1232 assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
1233 <&tegra_car TEGRA30_CLK_EXTERN1>;
1238 * NCT72 has two sensors:
1240 * 0: internal that monitors ambient/skin temperature
1241 * 1: external that is connected to the CPU's diode
1243 * Ideally we should use userspace thermal governor,
1244 * but it's a much more complex solution. The "skin"
1245 * zone is a simpler solution which prevents Nexus 7
1246 * from getting too hot from a user's tactile perspective.
1247 * The CPU zone is intended to protect silicon from damage.
1251 polling-delay-passive = <1000>; /* milliseconds */
1252 polling-delay = <5000>; /* milliseconds */
1254 thermal-sensors = <&nct72 0>;
1258 /* throttle at 57C until temperature drops to 56.8C */
1259 temperature = <57000>;
1265 /* shut down at 65C */
1266 temperature = <65000>;
1267 hysteresis = <2000>;
1275 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1276 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1277 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1278 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1279 <&actmon THERMAL_NO_LIMIT
1286 polling-delay-passive = <1000>; /* milliseconds */
1287 polling-delay = <5000>; /* milliseconds */
1289 thermal-sensors = <&nct72 1>;
1293 /* throttle at 85C until temperature drops to 84.8C */
1294 temperature = <85000>;
1300 /* shut down at 90C */
1301 temperature = <90000>;
1302 hysteresis = <2000>;
1310 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1311 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1312 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1313 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1314 <&actmon THERMAL_NO_LIMIT