[mirror_ubuntu-focal-kernel.git] / arch / arm / boot / dts / tegra30-cardhu.dtsi

/include/ "tegra30.dtsi"

/**
 * This file contains common DT entry for all fab version of Cardhu.
 * There is multiple fab version of Cardhu starting from A01 to A07.
 * Cardhu fab version A01 and A03 are not supported. Cardhu fab version
 * A02 will have different sets of GPIOs for fixed regulator compare to
 * Cardhu fab version A04. The Cardhu fab version A05, A06, A07 are
 * compatible with fab version A04. Based on Cardhu fab version, the
 * related dts file need to be chosen like for Cardhu fab version A02,
 * use tegra30-cardhu-a02.dts, Cardhu fab version A04 and later, use
 * tegra30-cardhu-a04.dts.
 * The identification of board is done in two ways, by looking the sticker
 * on PCB and by reading board id eeprom.
 * The stciker will have number like 600-81291-1000-002 C.3. In this 4th
 * number is the fab version like here it is 002 and hence fab version A02.
 * The (downstream internal) U-Boot of Cardhu display the board-id as
 * follows:
 * BoardID: 0C5B, SKU: 0A01, Fab: 02, Rev: 45.00
 * In this Fab version is 02 i.e. A02.
 * The BoardID I2C eeprom is interfaced through i2c5 (pwr_i2c address 0x56).
 * The location 0x8 of this eeprom contains the Fab version. It is 1 byte
 * wide.
 */

/ {
	model = "NVIDIA Tegra30 Cardhu evaluation board";
	compatible = "nvidia,cardhu", "nvidia,tegra30";

	memory {
		reg = <0x80000000 0x40000000>;
	};

	pinmux {
		pinctrl-names = "default";
		pinctrl-0 = <&state_default>;

		state_default: pinmux {
			sdmmc1_clk_pz0 {
				nvidia,pins = "sdmmc1_clk_pz0";
				nvidia,function = "sdmmc1";
				nvidia,pull = <0>;
				nvidia,tristate = <0>;
			};
			sdmmc1_cmd_pz1 {
				nvidia,pins =	"sdmmc1_cmd_pz1",
						"sdmmc1_dat0_py7",
						"sdmmc1_dat1_py6",
						"sdmmc1_dat2_py5",
						"sdmmc1_dat3_py4";
				nvidia,function = "sdmmc1";
				nvidia,pull = <2>;
				nvidia,tristate = <0>;
			};
			sdmmc4_clk_pcc4 {
				nvidia,pins =	"sdmmc4_clk_pcc4",
						"sdmmc4_rst_n_pcc3";
				nvidia,function = "sdmmc4";
				nvidia,pull = <0>;
				nvidia,tristate = <0>;
			};
			sdmmc4_dat0_paa0 {
				nvidia,pins =	"sdmmc4_dat0_paa0",
						"sdmmc4_dat1_paa1",
						"sdmmc4_dat2_paa2",
						"sdmmc4_dat3_paa3",
						"sdmmc4_dat4_paa4",
						"sdmmc4_dat5_paa5",
						"sdmmc4_dat6_paa6",
						"sdmmc4_dat7_paa7";
				nvidia,function = "sdmmc4";
				nvidia,pull = <2>;
				nvidia,tristate = <0>;
			};
			dap2_fs_pa2 {
				nvidia,pins =	"dap2_fs_pa2",
						"dap2_sclk_pa3",
						"dap2_din_pa4",
						"dap2_dout_pa5";
				nvidia,function = "i2s1";
				nvidia,pull = <0>;
				nvidia,tristate = <0>;
			};
		};
	};

	serial@70006000 {
		status = "okay";
		clock-frequency = <408000000>;
	};

	i2c@7000c000 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c400 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c500 {
		status = "okay";
		clock-frequency = <100000>;

		/* ALS and Proximity sensor */
		isl29028@44 {
			compatible = "isil,isl29028";
			reg = <0x44>;
			interrupt-parent = <&gpio>;
			interrupts = <88 0x04>; /*gpio PL0 */
		};
	};

	i2c@7000c700 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000d000 {
		status = "okay";
		clock-frequency = <100000>;

		wm8903: wm8903@1a {
			compatible = "wlf,wm8903";
			reg = <0x1a>;
			interrupt-parent = <&gpio>;
			interrupts = <179 0x04>; /* gpio PW3 */

			gpio-controller;
			#gpio-cells = <2>;

			micdet-cfg = <0>;
			micdet-delay = <100>;
			gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
		};

		tps62361 {
			compatible = "ti,tps62361";
			reg = <0x60>;

			regulator-name = "tps62361-vout";
			regulator-min-microvolt = <500000>;
			regulator-max-microvolt = <1500000>;
			regulator-boot-on;
			regulator-always-on;
			ti,vsel0-state-high;
			ti,vsel1-state-high;
		};

		pmic: tps65911@2d {
			compatible = "ti,tps65911";
			reg = <0x2d>;

			interrupts = <0 86 0x4>;
			#interrupt-cells = <2>;
			interrupt-controller;

			ti,system-power-controller;

			#gpio-cells = <2>;
			gpio-controller;

			vcc1-supply = <&vdd_ac_bat_reg>;
			vcc2-supply = <&vdd_ac_bat_reg>;
			vcc3-supply = <&vio_reg>;
			vcc4-supply = <&vdd_5v0_reg>;
			vcc5-supply = <&vdd_ac_bat_reg>;
			vcc6-supply = <&vdd2_reg>;
			vcc7-supply = <&vdd_ac_bat_reg>;
			vccio-supply = <&vdd_ac_bat_reg>;

			regulators {
				vdd1_reg: vdd1 {
					regulator-name = "vddio_ddr_1v2";
					regulator-min-microvolt = <1200000>;
					regulator-max-microvolt = <1200000>;
					regulator-always-on;
				};

				vdd2_reg: vdd2 {
					regulator-name = "vdd_1v5_gen";
					regulator-min-microvolt = <1500000>;
					regulator-max-microvolt = <1500000>;
					regulator-always-on;
				};

				vddctrl_reg: vddctrl {
					regulator-name = "vdd_cpu,vdd_sys";
					regulator-min-microvolt = <1000000>;
					regulator-max-microvolt = <1000000>;
					regulator-always-on;
				};

				vio_reg: vio {
					regulator-name = "vdd_1v8_gen";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
				};

				ldo1_reg: ldo1 {
					regulator-name = "vdd_pexa,vdd_pexb";
					regulator-min-microvolt = <1050000>;
					regulator-max-microvolt = <1050000>;
				};

				ldo2_reg: ldo2 {
					regulator-name = "vdd_sata,avdd_plle";
					regulator-min-microvolt = <1050000>;
					regulator-max-microvolt = <1050000>;
				};

				/* LDO3 is not connected to anything */

				ldo4_reg: ldo4 {
					regulator-name = "vdd_rtc";
					regulator-min-microvolt = <1200000>;
					regulator-max-microvolt = <1200000>;
					regulator-always-on;
				};

				ldo5_reg: ldo5 {
					regulator-name = "vddio_sdmmc,avdd_vdac";
					regulator-min-microvolt = <3300000>;
					regulator-max-microvolt = <3300000>;
					regulator-always-on;
				};

				ldo6_reg: ldo6 {
					regulator-name = "avdd_dsi_csi,pwrdet_mipi";
					regulator-min-microvolt = <1200000>;
					regulator-max-microvolt = <1200000>;
				};

				ldo7_reg: ldo7 {
					regulator-name = "vdd_pllm,x,u,a_p_c_s";
					regulator-min-microvolt = <1200000>;
					regulator-max-microvolt = <1200000>;
					regulator-always-on;
				};

				ldo8_reg: ldo8 {
					regulator-name = "vdd_ddr_hs";
					regulator-min-microvolt = <1000000>;
					regulator-max-microvolt = <1000000>;
					regulator-always-on;
				};
			};
		};
	};

	ahub {
		i2s@70080400 {
			status = "okay";
		};
	};

	pmc {
		status = "okay";
		nvidia,invert-interrupt;
	};

	sdhci@78000000 {
		status = "okay";
		cd-gpios = <&gpio 69 0>; /* gpio PI5 */
		wp-gpios = <&gpio 155 0>; /* gpio PT3 */
		power-gpios = <&gpio 31 0>; /* gpio PD7 */
		bus-width = <4>;
	};

	sdhci@78000600 {
		status = "okay";
		bus-width = <8>;
	};

	regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		vdd_ac_bat_reg: regulator@0 {
			compatible = "regulator-fixed";
			reg = <0>;
			regulator-name = "vdd_ac_bat";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-always-on;
		};

		cam_1v8_reg: regulator@1 {
			compatible = "regulator-fixed";
			reg = <1>;
			regulator-name = "cam_1v8";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			enable-active-high;
			gpio = <&gpio 220 0>; /* gpio PBB4 */
			vin-supply = <&vio_reg>;
		};

		cp_5v_reg: regulator@2 {
			compatible = "regulator-fixed";
			reg = <2>;
			regulator-name = "cp_5v";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-boot-on;
			regulator-always-on;
			enable-active-high;
			gpio = <&pmic 0 0>; /* PMIC TPS65911 GPIO0 */
		};

		emmc_3v3_reg: regulator@3 {
			compatible = "regulator-fixed";
			reg = <3>;
			regulator-name = "emmc_3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
			regulator-boot-on;
			enable-active-high;
			gpio = <&gpio 25 0>; /* gpio PD1 */
			vin-supply = <&sys_3v3_reg>;
		};

		modem_3v3_reg: regulator@4 {
			compatible = "regulator-fixed";
			reg = <4>;
			regulator-name = "modem_3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			gpio = <&gpio 30 0>; /* gpio PD6 */
		};

		pex_hvdd_3v3_reg: regulator@5 {
			compatible = "regulator-fixed";
			reg = <5>;
			regulator-name = "pex_hvdd_3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			gpio = <&gpio 95 0>; /* gpio PL7 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_cam1_ldo_reg: regulator@6 {
			compatible = "regulator-fixed";
			reg = <6>;
			regulator-name = "vdd_cam1_ldo";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			enable-active-high;
			gpio = <&gpio 142 0>; /* gpio PR6 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_cam2_ldo_reg: regulator@7 {
			compatible = "regulator-fixed";
			reg = <7>;
			regulator-name = "vdd_cam2_ldo";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			enable-active-high;
			gpio = <&gpio 143 0>; /* gpio PR7 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_cam3_ldo_reg: regulator@8 {
			compatible = "regulator-fixed";
			reg = <8>;
			regulator-name = "vdd_cam3_ldo";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			gpio = <&gpio 144 0>; /* gpio PS0 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_com_reg: regulator@9 {
			compatible = "regulator-fixed";
			reg = <9>;
			regulator-name = "vdd_com";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			gpio = <&gpio 24 0>; /* gpio PD0 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_fuse_3v3_reg: regulator@10 {
			compatible = "regulator-fixed";
			reg = <10>;
			regulator-name = "vdd_fuse_3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			gpio = <&gpio 94 0>; /* gpio PL6 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_pnl1_reg: regulator@11 {
			compatible = "regulator-fixed";
			reg = <11>;
			regulator-name = "vdd_pnl1";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
			regulator-boot-on;
			enable-active-high;
			gpio = <&gpio 92 0>; /* gpio PL4 */
			vin-supply = <&sys_3v3_reg>;
		};

		vdd_vid_reg: regulator@12 {
			compatible = "regulator-fixed";
			reg = <12>;
			regulator-name = "vddio_vid";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			enable-active-high;
			gpio = <&gpio 152 0>; /* GPIO PT0 */
			gpio-open-drain;
			vin-supply = <&vdd_5v0_reg>;
		};
	};

	sound {
		compatible = "nvidia,tegra-audio-wm8903-cardhu",
			     "nvidia,tegra-audio-wm8903";
		nvidia,model = "NVIDIA Tegra Cardhu";

		nvidia,audio-routing =
			"Headphone Jack", "HPOUTR",
			"Headphone Jack", "HPOUTL",
			"Int Spk", "ROP",
			"Int Spk", "RON",
			"Int Spk", "LOP",
			"Int Spk", "LON",
			"Mic Jack", "MICBIAS",
			"IN1L", "Mic Jack";

		nvidia,i2s-controller = <&tegra_i2s1>;
		nvidia,audio-codec = <&wm8903>;

		nvidia,spkr-en-gpios = <&wm8903 2 0>;
		nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
	};
};
Commit	Line	Data
64c4e9f8 PDS	1	/include/ "tegra30.dtsi"
64c4e9f8 PDS	2
640a7af5 LD	3	/**
	4	* This file contains common DT entry for all fab version of Cardhu.
	5	* There is multiple fab version of Cardhu starting from A01 to A07.
	6	* Cardhu fab version A01 and A03 are not supported. Cardhu fab version
	7	* A02 will have different sets of GPIOs for fixed regulator compare to
	8	* Cardhu fab version A04. The Cardhu fab version A05, A06, A07 are
	9	* compatible with fab version A04. Based on Cardhu fab version, the
	10	* related dts file need to be chosen like for Cardhu fab version A02,
	11	* use tegra30-cardhu-a02.dts, Cardhu fab version A04 and later, use
	12	* tegra30-cardhu-a04.dts.
	13	* The identification of board is done in two ways, by looking the sticker
	14	* on PCB and by reading board id eeprom.
	15	* The stciker will have number like 600-81291-1000-002 C.3. In this 4th
	16	* number is the fab version like here it is 002 and hence fab version A02.
	17	* The (downstream internal) U-Boot of Cardhu display the board-id as
	18	* follows:
	19	* BoardID: 0C5B, SKU: 0A01, Fab: 02, Rev: 45.00
	20	* In this Fab version is 02 i.e. A02.
	21	* The BoardID I2C eeprom is interfaced through i2c5 (pwr_i2c address 0x56).
	22	* The location 0x8 of this eeprom contains the Fab version. It is 1 byte
	23	* wide.
	24	*/
	25
64c4e9f8 PDS	26	/ {
	27	model = "NVIDIA Tegra30 Cardhu evaluation board";
	28	compatible = "nvidia,cardhu", "nvidia,tegra30";
	29
	30	memory {
95decf84	31	reg = <0x80000000 0x40000000>;
64c4e9f8 PDS	32	};
64c4e9f8 PDS	33
f9eb26a4	34	pinmux {
e5cbeef0 SW	35	pinctrl-names = "default";
	36	pinctrl-0 = <&state_default>;
	37
	38	state_default: pinmux {
	39	sdmmc1_clk_pz0 {
	40	nvidia,pins = "sdmmc1_clk_pz0";
	41	nvidia,function = "sdmmc1";
	42	nvidia,pull = <0>;
	43	nvidia,tristate = <0>;
	44	};
	45	sdmmc1_cmd_pz1 {
	46	nvidia,pins = "sdmmc1_cmd_pz1",
	47	"sdmmc1_dat0_py7",
	48	"sdmmc1_dat1_py6",
	49	"sdmmc1_dat2_py5",
	50	"sdmmc1_dat3_py4";
	51	nvidia,function = "sdmmc1";
	52	nvidia,pull = <2>;
	53	nvidia,tristate = <0>;
	54	};
	55	sdmmc4_clk_pcc4 {
	56	nvidia,pins = "sdmmc4_clk_pcc4",
	57	"sdmmc4_rst_n_pcc3";
	58	nvidia,function = "sdmmc4";
	59	nvidia,pull = <0>;
	60	nvidia,tristate = <0>;
	61	};
	62	sdmmc4_dat0_paa0 {
	63	nvidia,pins = "sdmmc4_dat0_paa0",
	64	"sdmmc4_dat1_paa1",
	65	"sdmmc4_dat2_paa2",
	66	"sdmmc4_dat3_paa3",
	67	"sdmmc4_dat4_paa4",
	68	"sdmmc4_dat5_paa5",
	69	"sdmmc4_dat6_paa6",
	70	"sdmmc4_dat7_paa7";
	71	nvidia,function = "sdmmc4";
	72	nvidia,pull = <2>;
	73	nvidia,tristate = <0>;
	74	};
8c6a3852 SW	75	dap2_fs_pa2 {
	76	nvidia,pins = "dap2_fs_pa2",
	77	"dap2_sclk_pa3",
	78	"dap2_din_pa4",
	79	"dap2_dout_pa5";
	80	nvidia,function = "i2s1";
	81	nvidia,pull = <0>;
	82	nvidia,tristate = <0>;
	83	};
e5cbeef0 SW	84	};
	85	};
	86
64c4e9f8	87	serial@70006000 {
2a5fdc9a	88	status = "okay";
95decf84	89	clock-frequency = <408000000>;
64c4e9f8 PDS	90	};
	91
	92	i2c@7000c000 {
2a5fdc9a	93	status = "okay";
64c4e9f8 PDS	94	clock-frequency = <100000>;
	95	};
	96
	97	i2c@7000c400 {
2a5fdc9a	98	status = "okay";
64c4e9f8 PDS	99	clock-frequency = <100000>;
	100	};
	101
	102	i2c@7000c500 {
2a5fdc9a	103	status = "okay";
64c4e9f8	104	clock-frequency = <100000>;
b46b0b54 LD	105
	106	/* ALS and Proximity sensor */
	107	isl29028@44 {
	108	compatible = "isil,isl29028";
	109	reg = <0x44>;
	110	interrupt-parent = <&gpio>;
	111	interrupts = <88 0x04>; /gpio PL0 /
	112	};
64c4e9f8 PDS	113	};
	114
	115	i2c@7000c700 {
2a5fdc9a	116	status = "okay";
64c4e9f8 PDS	117	clock-frequency = <100000>;
	118	};
	119
	120	i2c@7000d000 {
2a5fdc9a	121	status = "okay";
64c4e9f8	122	clock-frequency = <100000>;
8c6a3852 SW	123
	124	wm8903: wm8903@1a {
	125	compatible = "wlf,wm8903";
	126	reg = <0x1a>;
	127	interrupt-parent = <&gpio>;
	128	interrupts = <179 0x04>; /* gpio PW3 */
	129
	130	gpio-controller;
	131	#gpio-cells = <2>;
	132
	133	micdet-cfg = <0>;
	134	micdet-delay = <100>;
	135	gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
	136	};
331da58c LD	137
	138	tps62361 {
	139	compatible = "ti,tps62361";
	140	reg = <0x60>;
	141
	142	regulator-name = "tps62361-vout";
	143	regulator-min-microvolt = <500000>;
	144	regulator-max-microvolt = <1500000>;
	145	regulator-boot-on;
	146	regulator-always-on;
	147	ti,vsel0-state-high;
	148	ti,vsel1-state-high;
	149	};
167e6279 LD	150
	151	pmic: tps65911@2d {
	152	compatible = "ti,tps65911";
	153	reg = <0x2d>;
	154
	155	interrupts = <0 86 0x4>;
	156	#interrupt-cells = <2>;
	157	interrupt-controller;
	158
44b12ef7 SW	159	ti,system-power-controller;
44b12ef7 SW	160
167e6279 LD	161	#gpio-cells = <2>;
	162	gpio-controller;
	163
	164	vcc1-supply = <&vdd_ac_bat_reg>;
	165	vcc2-supply = <&vdd_ac_bat_reg>;
	166	vcc3-supply = <&vio_reg>;
fa4a9252	167	vcc4-supply = <&vdd_5v0_reg>;
167e6279 LD	168	vcc5-supply = <&vdd_ac_bat_reg>;
	169	vcc6-supply = <&vdd2_reg>;
	170	vcc7-supply = <&vdd_ac_bat_reg>;
	171	vccio-supply = <&vdd_ac_bat_reg>;
	172
	173	regulators {
b9c665d7	174	vdd1_reg: vdd1 {
167e6279 LD	175	regulator-name = "vddio_ddr_1v2";
	176	regulator-min-microvolt = <1200000>;
	177	regulator-max-microvolt = <1200000>;
	178	regulator-always-on;
	179	};
	180
b9c665d7	181	vdd2_reg: vdd2 {
167e6279 LD	182	regulator-name = "vdd_1v5_gen";
	183	regulator-min-microvolt = <1500000>;
	184	regulator-max-microvolt = <1500000>;
	185	regulator-always-on;
	186	};
	187
b9c665d7	188	vddctrl_reg: vddctrl {
167e6279 LD	189	regulator-name = "vdd_cpu,vdd_sys";
	190	regulator-min-microvolt = <1000000>;
	191	regulator-max-microvolt = <1000000>;
	192	regulator-always-on;
	193	};
	194
b9c665d7	195	vio_reg: vio {
167e6279 LD	196	regulator-name = "vdd_1v8_gen";
	197	regulator-min-microvolt = <1800000>;
	198	regulator-max-microvolt = <1800000>;
	199	regulator-always-on;
	200	};
	201
b9c665d7	202	ldo1_reg: ldo1 {
167e6279 LD	203	regulator-name = "vdd_pexa,vdd_pexb";
	204	regulator-min-microvolt = <1050000>;
	205	regulator-max-microvolt = <1050000>;
	206	};
	207
b9c665d7	208	ldo2_reg: ldo2 {
167e6279 LD	209	regulator-name = "vdd_sata,avdd_plle";
	210	regulator-min-microvolt = <1050000>;
	211	regulator-max-microvolt = <1050000>;
	212	};
	213
	214	/* LDO3 is not connected to anything */
	215
b9c665d7	216	ldo4_reg: ldo4 {
167e6279 LD	217	regulator-name = "vdd_rtc";
	218	regulator-min-microvolt = <1200000>;
	219	regulator-max-microvolt = <1200000>;
	220	regulator-always-on;
	221	};
	222
b9c665d7	223	ldo5_reg: ldo5 {
fa4a9252 LD	224	regulator-name = "vddio_sdmmc,avdd_vdac";
	225	regulator-min-microvolt = <3300000>;
	226	regulator-max-microvolt = <3300000>;
	227	regulator-always-on;
	228	};
	229
b9c665d7	230	ldo6_reg: ldo6 {
167e6279 LD	231	regulator-name = "avdd_dsi_csi,pwrdet_mipi";
	232	regulator-min-microvolt = <1200000>;
	233	regulator-max-microvolt = <1200000>;
	234	};
	235
b9c665d7	236	ldo7_reg: ldo7 {
167e6279 LD	237	regulator-name = "vdd_pllm,x,u,a_p_c_s";
	238	regulator-min-microvolt = <1200000>;
	239	regulator-max-microvolt = <1200000>;
	240	regulator-always-on;
	241	};
	242
b9c665d7	243	ldo8_reg: ldo8 {
167e6279 LD	244	regulator-name = "vdd_ddr_hs";
	245	regulator-min-microvolt = <1000000>;
	246	regulator-max-microvolt = <1000000>;
	247	regulator-always-on;
	248	};
	249	};
	250	};
64c4e9f8	251	};
850c4c8f	252
f9eb26a4	253	ahub {
2a5fdc9a SW	254	i2s@70080400 {
2a5fdc9a SW	255	status = "okay";
8c6a3852 SW	256	};
	257	};
	258
167e6279 LD	259	pmc {
	260	status = "okay";
	261	nvidia,invert-interrupt;
	262	};
	263
c04abb3a	264	sdhci@78000000 {
2a5fdc9a	265	status = "okay";
c04abb3a SW	266	cd-gpios = <&gpio 69 0>; /* gpio PI5 */
	267	wp-gpios = <&gpio 155 0>; /* gpio PT3 */
	268	power-gpios = <&gpio 31 0>; /* gpio PD7 */
7f217794	269	bus-width = <4>;
c04abb3a SW	270	};
c04abb3a SW	271
c04abb3a	272	sdhci@78000600 {
2a5fdc9a	273	status = "okay";
7f217794	274	bus-width = <8>;
c04abb3a SW	275	};
c04abb3a SW	276
167e6279 LD	277	regulators {
	278	compatible = "simple-bus";
	279	#address-cells = <1>;
	280	#size-cells = <0>;
	281
	282	vdd_ac_bat_reg: regulator@0 {
	283	compatible = "regulator-fixed";
	284	reg = <0>;
	285	regulator-name = "vdd_ac_bat";
	286	regulator-min-microvolt = <5000000>;
	287	regulator-max-microvolt = <5000000>;
	288	regulator-always-on;
	289	};
fa4a9252 LD	290
	291	cam_1v8_reg: regulator@1 {
	292	compatible = "regulator-fixed";
	293	reg = <1>;
	294	regulator-name = "cam_1v8";
	295	regulator-min-microvolt = <1800000>;
	296	regulator-max-microvolt = <1800000>;
	297	enable-active-high;
	298	gpio = <&gpio 220 0>; /* gpio PBB4 */
	299	vin-supply = <&vio_reg>;
	300	};
	301
	302	cp_5v_reg: regulator@2 {
	303	compatible = "regulator-fixed";
	304	reg = <2>;
	305	regulator-name = "cp_5v";
	306	regulator-min-microvolt = <5000000>;
	307	regulator-max-microvolt = <5000000>;
	308	regulator-boot-on;
	309	regulator-always-on;
	310	enable-active-high;
	311	gpio = <&pmic 0 0>; /* PMIC TPS65911 GPIO0 */
	312	};
	313
	314	emmc_3v3_reg: regulator@3 {
	315	compatible = "regulator-fixed";
	316	reg = <3>;
	317	regulator-name = "emmc_3v3";
	318	regulator-min-microvolt = <3300000>;
	319	regulator-max-microvolt = <3300000>;
	320	regulator-always-on;
	321	regulator-boot-on;
	322	enable-active-high;
	323	gpio = <&gpio 25 0>; /* gpio PD1 */
	324	vin-supply = <&sys_3v3_reg>;
	325	};
	326
	327	modem_3v3_reg: regulator@4 {
	328	compatible = "regulator-fixed";
	329	reg = <4>;
	330	regulator-name = "modem_3v3";
	331	regulator-min-microvolt = <3300000>;
	332	regulator-max-microvolt = <3300000>;
	333	enable-active-high;
	334	gpio = <&gpio 30 0>; /* gpio PD6 */
	335	};
	336
	337	pex_hvdd_3v3_reg: regulator@5 {
	338	compatible = "regulator-fixed";
	339	reg = <5>;
	340	regulator-name = "pex_hvdd_3v3";
	341	regulator-min-microvolt = <3300000>;
	342	regulator-max-microvolt = <3300000>;
	343	enable-active-high;
	344	gpio = <&gpio 95 0>; /* gpio PL7 */
	345	vin-supply = <&sys_3v3_reg>;
	346	};
	347
	348	vdd_cam1_ldo_reg: regulator@6 {
	349	compatible = "regulator-fixed";
	350	reg = <6>;
	351	regulator-name = "vdd_cam1_ldo";
	352	regulator-min-microvolt = <2800000>;
	353	regulator-max-microvolt = <2800000>;
354	enable-active-high;
355	gpio = <&gpio 142 0>; /* gpio PR6 */
356	vin-supply = <&sys_3v3_reg>;
357	};
358
359	vdd_cam2_ldo_reg: regulator@7 {
360	compatible = "regulator-fixed";
361	reg = <7>;
362	regulator-name = "vdd_cam2_ldo";
363	regulator-min-microvolt = <2800000>;
364	regulator-max-microvolt = <2800000>;
365	enable-active-high;
366	gpio = <&gpio 143 0>; /* gpio PR7 */
367	vin-supply = <&sys_3v3_reg>;
368	};
369
370	vdd_cam3_ldo_reg: regulator@8 {
371	compatible = "regulator-fixed";
372	reg = <8>;
373	regulator-name = "vdd_cam3_ldo";
374	regulator-min-microvolt = <3300000>;
375	regulator-max-microvolt = <3300000>;
376	enable-active-high;
377	gpio = <&gpio 144 0>; /* gpio PS0 */
378	vin-supply = <&sys_3v3_reg>;
379	};
380
381	vdd_com_reg: regulator@9 {
382	compatible = "regulator-fixed";
383	reg = <9>;
384	regulator-name = "vdd_com";
385	regulator-min-microvolt = <3300000>;
386	regulator-max-microvolt = <3300000>;
387	enable-active-high;
388	gpio = <&gpio 24 0>; /* gpio PD0 */
389	vin-supply = <&sys_3v3_reg>;
390	};
391
392	vdd_fuse_3v3_reg: regulator@10 {
393	compatible = "regulator-fixed";
394	reg = <10>;
395	regulator-name = "vdd_fuse_3v3";
396	regulator-min-microvolt = <3300000>;
397	regulator-max-microvolt = <3300000>;
398	enable-active-high;
399	gpio = <&gpio 94 0>; /* gpio PL6 */
400	vin-supply = <&sys_3v3_reg>;
401	};
402
403	vdd_pnl1_reg: regulator@11 {
404	compatible = "regulator-fixed";
405	reg = <11>;
406	regulator-name = "vdd_pnl1";
407	regulator-min-microvolt = <3300000>;
408	regulator-max-microvolt = <3300000>;
409	regulator-always-on;
410	regulator-boot-on;
411	enable-active-high;
412	gpio = <&gpio 92 0>; /* gpio PL4 */
413	vin-supply = <&sys_3v3_reg>;
414	};
415
416	vdd_vid_reg: regulator@12 {
417	compatible = "regulator-fixed";
418	reg = <12>;
419	regulator-name = "vddio_vid";
420	regulator-min-microvolt = <5000000>;
421	regulator-max-microvolt = <5000000>;
422	enable-active-high;
423	gpio = <&gpio 152 0>; /* GPIO PT0 */
424	gpio-open-drain;
425	vin-supply = <&vdd_5v0_reg>;
426	};
167e6279 LD	427	};
167e6279 LD	428
8c6a3852 SW	429	sound {
	430	compatible = "nvidia,tegra-audio-wm8903-cardhu",
	431	"nvidia,tegra-audio-wm8903";
	432	nvidia,model = "NVIDIA Tegra Cardhu";
	433
	434	nvidia,audio-routing =
	435	"Headphone Jack", "HPOUTR",
	436	"Headphone Jack", "HPOUTL",
	437	"Int Spk", "ROP",
	438	"Int Spk", "RON",
	439	"Int Spk", "LOP",
	440	"Int Spk", "LON",
	441	"Mic Jack", "MICBIAS",
	442	"IN1L", "Mic Jack";
	443
	444	nvidia,i2s-controller = <&tegra_i2s1>;
	445	nvidia,audio-codec = <&wm8903>;
	446
	447	nvidia,spkr-en-gpios = <&wm8903 2 0>;
	448	nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
	449	};
64c4e9f8	450	};