Lines Matching +full:i2c +full:- +full:pins
1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/thermal/thermal.h>
7 #include "tegra20-cpu-opp.dtsi"
8 #include "tegra20-cpu-opp-microvolt.dtsi"
15 rtc0 = "/i2c@7000d000/tps6586x@34";
21 stdout-path = "serial0:115200n8";
40 vdd-supply = <&hdmi_vdd_reg>;
41 pll-supply = <&hdmi_pll_reg>;
43 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
44 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
50 pinctrl-names = "default";
51 pinctrl-0 = <&state_default>;
55 nvidia,pins = "ata";
59 nvidia,pins = "atb", "gma", "gme";
63 nvidia,pins = "atc";
67 nvidia,pins = "atd", "ate", "gmb", "spia",
72 nvidia,pins = "cdev1";
76 nvidia,pins = "cdev2";
80 nvidia,pins = "crtp", "lm1";
84 nvidia,pins = "csus";
88 nvidia,pins = "dap1";
92 nvidia,pins = "dap2";
96 nvidia,pins = "dap3";
100 nvidia,pins = "dap4";
104 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
108 nvidia,pins = "dtf";
112 nvidia,pins = "gmc";
116 nvidia,pins = "gmd";
120 nvidia,pins = "gpu";
124 nvidia,pins = "gpu7";
128 nvidia,pins = "gpv", "slxa", "slxk";
132 nvidia,pins = "hdint";
136 nvidia,pins = "i2cp";
140 nvidia,pins = "irrx", "irtx";
144 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
149 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
154 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
164 nvidia,pins = "owc", "spdi", "spdo", "uac";
168 nvidia,pins = "pmc";
172 nvidia,pins = "rm";
176 nvidia,pins = "sdb", "sdc", "sdd", "slxc";
180 nvidia,pins = "sdio1";
184 nvidia,pins = "slxd";
188 nvidia,pins = "spid", "spie", "spif";
192 nvidia,pins = "spig", "spih";
196 nvidia,pins = "uaa", "uab", "uda";
200 nvidia,pins = "uad";
204 nvidia,pins = "uca", "ucb";
208 nvidia,pins = "ata", "atb", "atc", "atd",
219 nvidia,pins = "ate", "csus", "dap3", "gmd",
226 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
231 nvidia,pins = "crtp", "gmb", "slxa", "spih";
236 nvidia,pins = "dta", "dtb", "dtc", "dtd";
241 nvidia,pins = "dte", "spif";
246 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
251 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
257 nvidia,pins = "lc", "ls";
261 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
271 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
276 nvidia,pins = "drive_sdio1";
277 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
279 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
280 nvidia,pull-down-strength = <31>;
281 nvidia,pull-up-strength = <31>;
282 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
283 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
289 nvidia,pins = "ddc";
293 nvidia,pins = "pta";
300 nvidia,pins = "ddc";
304 nvidia,pins = "pta";
311 nvidia,pins = "ddc";
315 nvidia,pins = "pta";
333 i2c@7000c000 {
335 clock-frequency = <400000>;
340 interrupt-parent = <&gpio>;
343 gpio-controller;
344 #gpio-cells = <2>;
346 micdet-cfg = <0>;
347 micdet-delay = <100>;
348 gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
355 interrupt-parent = <&gpio>;
360 i2c@7000c400 {
362 clock-frequency = <100000>;
366 compatible = "i2c-mux-pinctrl";
367 #address-cells = <1>;
368 #size-cells = <0>;
370 i2c-parent = <&{/i2c@7000c400}>;
372 pinctrl-names = "ddc", "pta", "idle";
373 pinctrl-0 = <&state_i2cmux_ddc>;
374 pinctrl-1 = <&state_i2cmux_pta>;
375 pinctrl-2 = <&state_i2cmux_idle>;
377 hdmi_ddc: i2c@0 {
379 #address-cells = <1>;
380 #size-cells = <0>;
383 lvds_ddc: i2c@1 {
385 #address-cells = <1>;
386 #size-cells = <0>;
390 i2c@7000c500 {
392 clock-frequency = <400000>;
395 i2c@7000d000 {
397 clock-frequency = <400000>;
404 ti,system-power-controller;
406 #gpio-cells = <2>;
407 gpio-controller;
409 sys-supply = <&vdd_5v0_reg>;
410 vin-sm0-supply = <&sys_reg>;
411 vin-sm1-supply = <&sys_reg>;
412 vin-sm2-supply = <&sys_reg>;
413 vinldo01-supply = <&sm2_reg>;
414 vinldo23-supply = <&sm2_reg>;
415 vinldo4-supply = <&sm2_reg>;
416 vinldo678-supply = <&sm2_reg>;
417 vinldo9-supply = <&sm2_reg>;
421 regulator-name = "vdd_sys";
422 regulator-always-on;
426 regulator-name = "vdd_sm0,vdd_core";
427 regulator-min-microvolt = <950000>;
428 regulator-max-microvolt = <1300000>;
429 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
430 regulator-coupled-max-spread = <170000 550000>;
431 regulator-always-on;
432 regulator-boot-on;
434 nvidia,tegra-core-regulator;
438 regulator-name = "vdd_sm1,vdd_cpu";
439 regulator-min-microvolt = <750000>;
440 regulator-max-microvolt = <1125000>;
441 regulator-coupled-with = <&vdd_core &rtc_vdd>;
442 regulator-coupled-max-spread = <550000 550000>;
443 regulator-always-on;
444 regulator-boot-on;
446 nvidia,tegra-cpu-regulator;
450 regulator-name = "vdd_sm2,vin_ldo*";
451 regulator-min-microvolt = <3700000>;
452 regulator-max-microvolt = <3700000>;
453 regulator-always-on;
459 regulator-name = "vdd_ldo1,avdd_pll*";
460 regulator-min-microvolt = <1100000>;
461 regulator-max-microvolt = <1100000>;
462 regulator-always-on;
466 regulator-name = "vdd_ldo2,vdd_rtc";
467 regulator-min-microvolt = <950000>;
468 regulator-max-microvolt = <1300000>;
469 regulator-coupled-with = <&vdd_core &vdd_cpu>;
470 regulator-coupled-max-spread = <170000 550000>;
471 regulator-always-on;
472 regulator-boot-on;
474 nvidia,tegra-rtc-regulator;
478 regulator-name = "vdd_ldo3,avdd_usb*";
479 regulator-min-microvolt = <3300000>;
480 regulator-max-microvolt = <3300000>;
481 regulator-always-on;
485 regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
486 regulator-min-microvolt = <1800000>;
487 regulator-max-microvolt = <1800000>;
488 regulator-always-on;
492 regulator-name = "vdd_ldo5,vcore_mmc";
493 regulator-min-microvolt = <2850000>;
494 regulator-max-microvolt = <2850000>;
495 regulator-always-on;
499 regulator-name = "vdd_ldo6,avdd_vdac";
500 regulator-min-microvolt = <1800000>;
501 regulator-max-microvolt = <1800000>;
505 regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
506 regulator-min-microvolt = <3300000>;
507 regulator-max-microvolt = <3300000>;
511 regulator-name = "vdd_ldo8,avdd_hdmi_pll";
512 regulator-min-microvolt = <1800000>;
513 regulator-max-microvolt = <1800000>;
517 regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
518 regulator-min-microvolt = <2850000>;
519 regulator-max-microvolt = <2850000>;
520 regulator-always-on;
524 regulator-name = "vdd_rtc_out,vdd_cell";
525 regulator-min-microvolt = <3300000>;
526 regulator-max-microvolt = <3300000>;
527 regulator-always-on;
532 nct1008: temperature-sensor@4c {
535 #thermal-sensor-cells = <1>;
540 nvidia,invert-interrupt;
541 nvidia,suspend-mode = <1>;
542 nvidia,cpu-pwr-good-time = <2000>;
543 nvidia,cpu-pwr-off-time = <100>;
544 nvidia,core-pwr-good-time = <3845 3845>;
545 nvidia,core-pwr-off-time = <458>;
546 nvidia,sys-clock-req-active-high;
547 core-supply = <&vdd_core>;
554 usb-phy@c5000000 {
562 usb-phy@c5004000 {
564 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
572 usb-phy@c5008000 {
578 power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
579 bus-width = <4>;
580 keep-power-in-suspend;
585 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
586 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
587 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
588 bus-width = <4>;
593 bus-width = <8>;
594 non-removable;
598 compatible = "pwm-backlight";
600 enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
601 power-supply = <&vdd_bl_reg>;
604 brightness-levels = <0 4 8 16 32 64 128 255>;
605 default-brightness-level = <6>;
608 clk32k_in: clock-32k {
609 compatible = "fixed-clock";
610 clock-frequency = <32768>;
611 #clock-cells = <0>;
616 cpu-supply = <&vdd_cpu>;
617 operating-points-v2 = <&cpu0_opp_table>;
618 #cooling-cells = <2>;
622 cpu-supply = <&vdd_cpu>;
623 operating-points-v2 = <&cpu0_opp_table>;
624 #cooling-cells = <2>;
628 gpio-keys {
629 compatible = "gpio-keys";
631 key-power {
635 wakeup-source;
642 power-supply = <&vdd_pnl_reg>;
643 enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
646 ddc-i2c-bus = <&lvds_ddc>;
649 vdd_5v0_reg: regulator-5v0 {
650 compatible = "regulator-fixed";
651 regulator-name = "vdd_5v0";
652 regulator-min-microvolt = <5000000>;
653 regulator-max-microvolt = <5000000>;
654 regulator-always-on;
657 regulator-1v5 {
658 compatible = "regulator-fixed";
659 regulator-name = "vdd_1v5";
660 regulator-min-microvolt = <1500000>;
661 regulator-max-microvolt = <1500000>;
665 regulator-1v2 {
666 compatible = "regulator-fixed";
667 regulator-name = "vdd_1v2";
668 regulator-min-microvolt = <1200000>;
669 regulator-max-microvolt = <1200000>;
671 enable-active-high;
674 vdd_pnl_reg: regulator-pnl {
675 compatible = "regulator-fixed";
676 regulator-name = "vdd_pnl";
677 regulator-min-microvolt = <2800000>;
678 regulator-max-microvolt = <2800000>;
680 enable-active-high;
683 vdd_bl_reg: regulator-bl {
684 compatible = "regulator-fixed";
685 regulator-name = "vdd_bl";
686 regulator-min-microvolt = <2800000>;
687 regulator-max-microvolt = <2800000>;
689 enable-active-high;
693 compatible = "nvidia,tegra-audio-wm8903-ventana",
694 "nvidia,tegra-audio-wm8903";
697 nvidia,audio-routing =
707 nvidia,i2s-controller = <&tegra_i2s1>;
708 nvidia,audio-codec = <&wm8903>;
710 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
711 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
712 nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0)
714 nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1)
720 clock-names = "pll_a", "pll_a_out0", "mclk";
723 thermal-zones {
724 cpu-thermal {
725 polling-delay-passive = <1000>; /* milliseconds */
726 polling-delay = <5000>; /* milliseconds */
728 thermal-sensors = <&nct1008 1>;
731 trip0: cpu-alert0 {
738 trip1: cpu-crit {
746 cooling-maps {
749 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,