arm/dts/tegra20-ventana.dts

1 /dts-v1/;
3 #include <dt-bindings/input/input.h>
11 		stdout-path = &uartd;
38 				display-timings {
41 						clock-frequency = <70600000>;
44 						hback-porch = <58>;
45 						hfront-porch = <58>;
46 						hsync-len = <58>;
47 						vback-porch = <4>;
48 						vfront-porch = <4>;
49 						vsync-len = <4>;
50 						hsync-active = <1>;
59 			vdd-supply = <&hdmi_vdd_reg>;
60 			pll-supply = <&hdmi_pll_reg>;
62 			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
63 			nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
69 		pinctrl-names = "default";
70 		pinctrl-0 = <&state_default>;
296 				nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
298 				nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
299 				nvidia,pull-down-strength = <31>;
300 				nvidia,pull-up-strength = <31>;
301 				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
302 				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
346 		clock-frequency = < 216000000 >;	};
354 		clock-frequency = <400000>;
359 			interrupt-parent = <&gpio>;
362 			gpio-controller;
363 			#gpio-cells = <2>;
365 			micdet-cfg = <0>;
366 			micdet-delay = <100>;
367 			gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
374 			interrupt-parent = <&gpio>;
381 		clock-frequency = <100000>;
385 		compatible = "i2c-mux-pinctrl";
386 		#address-cells = <1>;
387 		#size-cells = <0>;
389 		i2c-parent = <&{/i2c@7000c400}>;
391 		pinctrl-names = "ddc", "pta", "idle";
392 		pinctrl-0 = <&state_i2cmux_ddc>;
393 		pinctrl-1 = <&state_i2cmux_pta>;
394 		pinctrl-2 = <&state_i2cmux_idle>;
398 			#address-cells = <1>;
399 			#size-cells = <0>;
404 			#address-cells = <1>;
405 			#size-cells = <0>;
411 		clock-frequency = <400000>;
416 		clock-frequency = <400000>;
423 			ti,system-power-controller;
425 			#gpio-cells = <2>;
426 			gpio-controller;
428 			sys-supply = <&vdd_5v0_reg>;
429 			vin-sm0-supply = <&sys_reg>;
430 			vin-sm1-supply = <&sys_reg>;
431 			vin-sm2-supply = <&sys_reg>;
432 			vinldo01-supply = <&sm2_reg>;
433 			vinldo23-supply = <&sm2_reg>;
434 			vinldo4-supply = <&sm2_reg>;
435 			vinldo678-supply = <&sm2_reg>;
436 			vinldo9-supply = <&sm2_reg>;
440 					regulator-name = "vdd_sys";
441 					regulator-always-on;
445 					regulator-name = "vdd_sm0,vdd_core";
446 					regulator-min-microvolt = <1200000>;
447 					regulator-max-microvolt = <1200000>;
448 					regulator-always-on;
452 					regulator-name = "vdd_sm1,vdd_cpu";
453 					regulator-min-microvolt = <1000000>;
454 					regulator-max-microvolt = <1000000>;
455 					regulator-always-on;
459 					regulator-name = "vdd_sm2,vin_ldo*";
460 					regulator-min-microvolt = <3700000>;
461 					regulator-max-microvolt = <3700000>;
462 					regulator-always-on;
468 					regulator-name = "vdd_ldo1,avdd_pll*";
469 					regulator-min-microvolt = <1100000>;
470 					regulator-max-microvolt = <1100000>;
471 					regulator-always-on;
475 					regulator-name = "vdd_ldo2,vdd_rtc";
476 					regulator-min-microvolt = <1200000>;
477 					regulator-max-microvolt = <1200000>;
481 					regulator-name = "vdd_ldo3,avdd_usb*";
482 					regulator-min-microvolt = <3300000>;
483 					regulator-max-microvolt = <3300000>;
484 					regulator-always-on;
488 					regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
489 					regulator-min-microvolt = <1800000>;
490 					regulator-max-microvolt = <1800000>;
491 					regulator-always-on;
495 					regulator-name = "vdd_ldo5,vcore_mmc";
496 					regulator-min-microvolt = <2850000>;
497 					regulator-max-microvolt = <2850000>;
498 					regulator-always-on;
502 					regulator-name = "vdd_ldo6,avdd_vdac";
503 					regulator-min-microvolt = <1800000>;
504 					regulator-max-microvolt = <1800000>;
508 					regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
509 					regulator-min-microvolt = <3300000>;
510 					regulator-max-microvolt = <3300000>;
514 					regulator-name = "vdd_ldo8,avdd_hdmi_pll";
515 					regulator-min-microvolt = <1800000>;
516 					regulator-max-microvolt = <1800000>;
520 					regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
521 					regulator-min-microvolt = <2850000>;
522 					regulator-max-microvolt = <2850000>;
523 					regulator-always-on;
527 					regulator-name = "vdd_rtc_out,vdd_cell";
528 					regulator-min-microvolt = <3300000>;
529 					regulator-max-microvolt = <3300000>;
530 					regulator-always-on;
535 		temperature-sensor@4c {
542 		nvidia,invert-interrupt;
543 		nvidia,suspend-mode = <1>;
544 		nvidia,cpu-pwr-good-time = <2000>;
545 		nvidia,cpu-pwr-off-time = <100>;
546 		nvidia,core-pwr-good-time = <3845 3845>;
547 		nvidia,core-pwr-off-time = <458>;
548 		nvidia,sys-clock-req-active-high;
555 	usb-phy@c5000000 {
561 		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
565 	usb-phy@c5004000 {
567 		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
575 	usb-phy@c5008000 {
581 		power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
582 		bus-width = <4>;
583 		keep-power-in-suspend;
588 		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
589 		wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
590 		power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
591 		bus-width = <4>;
596 		bus-width = <8>;
597 		non-removable;
601 		compatible = "pwm-backlight";
603 		enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
604 		power-supply = <&vdd_bl_reg>;
607 		brightness-levels = <0 4 8 16 32 64 128 255>;
608 		default-brightness-level = <6>;
612 		compatible = "simple-bus";
613 		#address-cells = <1>;
614 		#size-cells = <0>;
617 			compatible = "fixed-clock";
619 			#clock-cells = <0>;
620 			clock-frequency = <32768>;
624 	gpio-keys {
625 		compatible = "gpio-keys";
629 			gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
631 			gpio-key,wakeup;
636 		compatible = "chunghwa,claa101wa01a", "simple-panel";
638 		power-supply = <&vdd_pnl_reg>;
639 		enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
642 		ddc-i2c-bus = <&lvds_ddc>;
646 		compatible = "simple-bus";
647 		#address-cells = <1>;
648 		#size-cells = <0>;
651 			compatible = "regulator-fixed";
653 			regulator-name = "vdd_5v0";
654 			regulator-min-microvolt = <5000000>;
655 			regulator-max-microvolt = <5000000>;
656 			regulator-always-on;
660 			compatible = "regulator-fixed";
662 			regulator-name = "vdd_1v5";
663 			regulator-min-microvolt = <1500000>;
664 			regulator-max-microvolt = <1500000>;
669 			compatible = "regulator-fixed";
671 			regulator-name = "vdd_1v2";
672 			regulator-min-microvolt = <1200000>;
673 			regulator-max-microvolt = <1200000>;
675 			enable-active-high;
679 			compatible = "regulator-fixed";
681 			regulator-name = "vdd_pnl";
682 			regulator-min-microvolt = <2800000>;
683 			regulator-max-microvolt = <2800000>;
685 			enable-active-high;
689 			compatible = "regulator-fixed";
691 			regulator-name = "vdd_bl";
692 			regulator-min-microvolt = <2800000>;
693 			regulator-max-microvolt = <2800000>;
695 			enable-active-high;
700 		compatible = "nvidia,tegra-audio-wm8903-ventana",
701 			     "nvidia,tegra-audio-wm8903";
704 		nvidia,audio-routing =
711 			"Mic Jack", "MICBIAS",
712 			"IN1L", "Mic Jack";
714 		nvidia,i2s-controller = <&tegra_i2s1>;
715 		nvidia,audio-codec = <&wm8903>;
717 		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
718 		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>;
719 		nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0)
721 		nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1)
727 		clock-names = "pll_a", "pll_a_out0", "mclk";