[deliverable/linux.git] / arch / arm / boot / dts / exynos4412-odroid-common.dtsi

/*
 * Common definition for Hardkernel's Exynos4412 based ODROID-X/X2/U2/U3 boards
 * device tree source
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

#include <dt-bindings/sound/samsung-i2s.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/clock/maxim,max77686.h>
#include "exynos4412.dtsi"

/ {
	chosen {
		stdout-path = &serial_1;
	};

	firmware@0204F000 {
		compatible = "samsung,secure-firmware";
		reg = <0x0204F000 0x1000>;
	};

	gpio_keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&gpio_power_key>;

		power_key {
			interrupt-parent = <&gpx1>;
			interrupts = <3 0>;
			gpios = <&gpx1 3 1>;
			linux,code = <KEY_POWER>;
			label = "power key";
			debounce-interval = <10>;
			gpio-key,wakeup;
		};
	};

	sound: sound {
		compatible = "simple-audio-card";
		assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
				<&clock_audss EXYNOS_MOUT_I2S>,
				<&clock_audss EXYNOS_DOUT_SRP>,
				<&clock_audss EXYNOS_DOUT_AUD_BUS>;
		assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
				<&clock_audss EXYNOS_MOUT_AUDSS>;
		assigned-clock-rates = <0>,
				<0>,
				<192000000>,
				<19200000>;

		simple-audio-card,format = "i2s";
		simple-audio-card,bitclock-master = <&link0_codec>;
		simple-audio-card,frame-master = <&link0_codec>;

		simple-audio-card,cpu {
			sound-dai = <&i2s0 0>;
			system-clock-frequency = <19200000>;
		};

		link0_codec: simple-audio-card,codec {
			sound-dai = <&max98090>;
			clocks = <&i2s0 CLK_I2S_CDCLK>;
		};
	};

	emmc_pwrseq: pwrseq {
		pinctrl-0 = <&sd1_cd>;
		pinctrl-names = "default";
		compatible = "mmc-pwrseq-emmc";
		reset-gpios = <&gpk1 2 1>;
	};

	camera {
		status = "okay";
		pinctrl-names = "default";
		pinctrl-0 = <>;
	};

	fixed-rate-clocks {
		xxti {
			compatible = "samsung,clock-xxti";
			clock-frequency = <0>;
		};

		xusbxti {
			compatible = "samsung,clock-xusbxti";
			clock-frequency = <24000000>;
		};
	};

	thermal-zones {
		cpu_thermal: cpu-thermal {
			cooling-maps {
				map0 {
				     /* Corresponds to 800MHz at freq_table */
				     cooling-device = <&cpu0 7 7>;
				};
				map1 {
				     /* Corresponds to 200MHz at freq_table */
				     cooling-device = <&cpu0 13 13>;
			       };
		       };
		};
	};
};

&cpu0 {
	cpu0-supply = <&buck2_reg>;
};

/* RSTN signal for eMMC */
&sd1_cd {
	samsung,pin-pud = <0>;
	samsung,pin-drv = <0>;
};

&pinctrl_1 {
	gpio_power_key: power_key {
		samsung,pins = "gpx1-3";
		samsung,pin-pud = <0>;
	};

	max77686_irq: max77686-irq {
		samsung,pins = "gpx3-2";
		samsung,pin-function = <0>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	hdmi_hpd: hdmi-hpd {
		samsung,pins = "gpx3-7";
		samsung,pin-pud = <1>;
	};
};

&ehci {
	status = "okay";
};

&exynos_usbphy {
	status = "okay";
};

&fimc_0 {
	status = "okay";
	assigned-clocks = <&clock CLK_MOUT_FIMC0>,
			<&clock CLK_SCLK_FIMC0>;
	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	assigned-clock-rates = <0>, <176000000>;
};

&fimc_1 {
	status = "okay";
	assigned-clocks = <&clock CLK_MOUT_FIMC1>,
			<&clock CLK_SCLK_FIMC1>;
	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	assigned-clock-rates = <0>, <176000000>;
};

&fimc_2 {
	status = "okay";
	assigned-clocks = <&clock CLK_MOUT_FIMC2>,
			<&clock CLK_SCLK_FIMC2>;
	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	assigned-clock-rates = <0>, <176000000>;
};

&fimc_3 {
	status = "okay";
	assigned-clocks = <&clock CLK_MOUT_FIMC3>,
			<&clock CLK_SCLK_FIMC3>;
	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	assigned-clock-rates = <0>, <176000000>;
};

&g2d {
	status = "okay";
};

&hdmi {
	hpd-gpio = <&gpx3 7 0>;
	pinctrl-names = "default";
	pinctrl-0 = <&hdmi_hpd>;
	vdd-supply = <&ldo8_reg>;
	vdd_osc-supply = <&ldo10_reg>;
	vdd_pll-supply = <&ldo8_reg>;
	ddc = <&i2c_2>;
	status = "okay";
};

&hsotg {
	dr_mode = "peripheral";
	status = "okay";
	vusb_d-supply = <&ldo15_reg>;
	vusb_a-supply = <&ldo12_reg>;
};

&i2c_0 {
	pinctrl-0 = <&i2c0_bus>;
	pinctrl-names = "default";
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-max-bus-freq = <400000>;
	status = "okay";

	usb3503: usb3503@08 {
		compatible = "smsc,usb3503";
		reg = <0x08>;

		intn-gpios = <&gpx3 0 0>;
		connect-gpios = <&gpx3 4 0>;
		reset-gpios = <&gpx3 5 0>;
		initial-mode = <1>;
	};

	max77686: pmic@09 {
		compatible = "maxim,max77686";
		interrupt-parent = <&gpx3>;
		interrupts = <2 0>;
		pinctrl-names = "default";
		pinctrl-0 = <&max77686_irq>;
		reg = <0x09>;
		#clock-cells = <1>;

		voltage-regulators {
			ldo1_reg: LDO1 {
				regulator-name = "VDD_ALIVE_1.0V";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo2_reg: LDO2 {
				regulator-name = "VDDQ_M1_2_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo3_reg: LDO3 {
				regulator-name = "VDDQ_EXT_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo4_reg: LDO4 {
				regulator-name = "VDDQ_MMC2_2.8V";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo5_reg: LDO5 {
				regulator-name = "VDDQ_MMC1_3_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo6_reg: LDO6 {
				regulator-name = "VDD10_MPLL_1.0V";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo7_reg: LDO7 {
				regulator-name = "VDD10_XPLL_1.0V";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo8_reg: ldo@8 {
				regulator-compatible = "LDO8";
				regulator-name = "VDD10_HDMI_1.0V";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
			};

			ldo10_reg: ldo@10 {
				regulator-compatible = "LDO10";
				regulator-name = "VDDQ_MIPIHSI_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo11_reg: LDO11 {
				regulator-name = "VDD18_ABB1_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo12_reg: LDO12 {
				regulator-name = "VDD33_USB_3.3V";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo13_reg: LDO13 {
				regulator-name = "VDDQ_C2C_W_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo14_reg: LDO14 {
				regulator-name = "VDD18_ABB0_2_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo15_reg: LDO15 {
				regulator-name = "VDD10_HSIC_1.0V";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo16_reg: LDO16 {
				regulator-name = "VDD18_HSIC_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo20_reg: LDO20 {
				regulator-name = "LDO20_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-boot-on;
			};

			ldo21_reg: LDO21 {
				regulator-name = "LDO21_3.3V";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				regulator-boot-on;
			};

			ldo25_reg: LDO25 {
				regulator-name = "VDDQ_LCD_1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck1_reg: BUCK1 {
				regulator-name = "vdd_mif";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck2_reg: BUCK2 {
				regulator-name = "vdd_arm";
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt = <1350000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck3_reg: BUCK3 {
				regulator-name = "vdd_int";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck4_reg: BUCK4 {
				regulator-name = "vdd_g3d";
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt = <1100000>;
				regulator-microvolt-offset = <50000>;
			};

			buck5_reg: BUCK5 {
				regulator-name = "VDDQ_CKEM1_2_1.2V";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck6_reg: BUCK6 {
				regulator-name = "BUCK6_1.35V";
				regulator-min-microvolt = <1350000>;
				regulator-max-microvolt = <1350000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck7_reg: BUCK7 {
				regulator-name = "BUCK7_2.0V";
				regulator-min-microvolt = <2000000>;
				regulator-max-microvolt = <2000000>;
				regulator-always-on;
			};

			buck8_reg: BUCK8 {
				regulator-name = "BUCK8_2.8V";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
			};
		};
	};
};

&i2c_1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_bus>;
	status = "okay";
	max98090: max98090@10 {
		compatible = "maxim,max98090";
		reg = <0x10>;
		interrupt-parent = <&gpx0>;
		interrupts = <0 0>;
		clocks = <&i2s0 CLK_I2S_CDCLK>;
		clock-names = "mclk";
		#sound-dai-cells = <0>;
	};
};

&i2c_2 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c2_bus>;
};

&i2c_8 {
	status = "okay";
};

&i2s0 {
	pinctrl-0 = <&i2s0_bus>;
	pinctrl-names = "default";
	status = "okay";
	clocks = <&clock_audss EXYNOS_I2S_BUS>,
		 <&clock_audss EXYNOS_DOUT_AUD_BUS>,
		 <&clock_audss EXYNOS_SCLK_I2S>;
	clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
};

&mixer {
	status = "okay";
};

&mshc_0 {
	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
	pinctrl-names = "default";
	vmmc-supply = <&ldo20_reg &buck8_reg>;
	mmc-pwrseq = <&emmc_pwrseq>;
	status = "okay";

	num-slots = <1>;
	broken-cd;
	card-detect-delay = <200>;
	samsung,dw-mshc-ciu-div = <3>;
	samsung,dw-mshc-sdr-timing = <2 3>;
	samsung,dw-mshc-ddr-timing = <1 2>;
	bus-width = <8>;
	cap-mmc-highspeed;
};

&rtc {
	status = "okay";
	clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
	clock-names = "rtc", "rtc_src";
};

&sdhci_2 {
	bus-width = <4>;
	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
	pinctrl-names = "default";
	vmmc-supply = <&ldo4_reg &ldo21_reg>;
	cd-gpios = <&gpk2 2 0>;
	cd-inverted;
	status = "okay";
};

&serial_0 {
	status = "okay";
};

&serial_1 {
	status = "okay";
};

&tmu {
	vtmu-supply = <&ldo10_reg>;
	status = "okay";
};

&watchdog {
	status = "okay";
};
Commit	Line	Data
ec601ff3 MS	1	/*
	2	* Common definition for Hardkernel's Exynos4412 based ODROID-X/X2/U2/U3 boards
	3	* device tree source
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License version 2 as
	7	* published by the Free Software Foundation.
	8	*/
	9
3635acef	10	#include <dt-bindings/sound/samsung-i2s.h>
081a15e3	11	#include <dt-bindings/input/input.h>
ee2020a4	12	#include <dt-bindings/clock/maxim,max77686.h>
ec601ff3 MS	13	#include "exynos4412.dtsi"
	14
	15	/ {
62d38099 TF	16	chosen {
	17	stdout-path = &serial_1;
	18	};
	19
ec601ff3 MS	20	firmware@0204F000 {
	21	compatible = "samsung,secure-firmware";
	22	reg = <0x0204F000 0x1000>;
	23	};
	24
081a15e3 MS	25	gpio_keys {
	26	compatible = "gpio-keys";
	27	pinctrl-names = "default";
	28	pinctrl-0 = <&gpio_power_key>;
	29
	30	power_key {
	31	interrupt-parent = <&gpx1>;
	32	interrupts = <3 0>;
	33	gpios = <&gpx1 3 1>;
	34	linux,code = <KEY_POWER>;
	35	label = "power key";
	36	debounce-interval = <10>;
	37	gpio-key,wakeup;
	38	};
	39	};
	40
5a852743	41	sound: sound {
16696337	42	compatible = "simple-audio-card";
59760009 SN	43	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
	44	<&clock_audss EXYNOS_MOUT_I2S>,
	45	<&clock_audss EXYNOS_DOUT_SRP>,
	46	<&clock_audss EXYNOS_DOUT_AUD_BUS>;
	47	assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
	48	<&clock_audss EXYNOS_MOUT_AUDSS>;
	49	assigned-clock-rates = <0>,
	50	<0>,
	51	<192000000>,
	52	<19200000>;
16696337 SN	53
	54	simple-audio-card,format = "i2s";
	55	simple-audio-card,bitclock-master = <&link0_codec>;
	56	simple-audio-card,frame-master = <&link0_codec>;
	57
	58	simple-audio-card,cpu {
	59	sound-dai = <&i2s0 0>;
	60	system-clock-frequency = <19200000>;
	61	};
	62
	63	link0_codec: simple-audio-card,codec {
	64	sound-dai = <&max98090>;
	65	clocks = <&i2s0 CLK_I2S_CDCLK>;
	66	};
5a852743 SN	67	};
5a852743 SN	68
225da7e6 MS	69	emmc_pwrseq: pwrseq {
	70	pinctrl-0 = <&sd1_cd>;
	71	pinctrl-names = "default";
	72	compatible = "mmc-pwrseq-emmc";
	73	reset-gpios = <&gpk1 2 1>;
	74	};
	75
ec601ff3 MS	76	camera {
	77	status = "okay";
	78	pinctrl-names = "default";
	79	pinctrl-0 = <>;
49c1a163	80	};
ec601ff3	81
49c1a163 KK	82	fixed-rate-clocks {
	83	xxti {
	84	compatible = "samsung,clock-xxti";
	85	clock-frequency = <0>;
ec601ff3 MS	86	};
ec601ff3 MS	87
49c1a163 KK	88	xusbxti {
	89	compatible = "samsung,clock-xusbxti";
	90	clock-frequency = <24000000>;
ec601ff3	91	};
49c1a163	92	};
ec601ff3	93
49c1a163 KK	94	thermal-zones {
	95	cpu_thermal: cpu-thermal {
	96	cooling-maps {
	97	map0 {
	98	/* Corresponds to 800MHz at freq_table */
	99	cooling-device = <&cpu0 7 7>;
	100	};
	101	map1 {
	102	/* Corresponds to 200MHz at freq_table */
	103	cooling-device = <&cpu0 13 13>;
	104	};
	105	};
ec601ff3 MS	106	};
ec601ff3 MS	107	};
49c1a163	108	};
ec601ff3	109
f4499741 BZ	110	&cpu0 {
	111	cpu0-supply = <&buck2_reg>;
	112	};
	113
49c1a163 KK	114	/* RSTN signal for eMMC */
	115	&sd1_cd {
	116	samsung,pin-pud = <0>;
	117	samsung,pin-drv = <0>;
	118	};
ec601ff3	119
49c1a163 KK	120	&pinctrl_1 {
	121	gpio_power_key: power_key {
	122	samsung,pins = "gpx1-3";
	123	samsung,pin-pud = <0>;
ec601ff3 MS	124	};
ec601ff3 MS	125
49c1a163 KK	126	max77686_irq: max77686-irq {
	127	samsung,pins = "gpx3-2";
	128	samsung,pin-function = <0>;
	129	samsung,pin-pud = <0>;
	130	samsung,pin-drv = <0>;
ec601ff3 MS	131	};
ec601ff3 MS	132
49c1a163 KK	133	hdmi_hpd: hdmi-hpd {
	134	samsung,pins = "gpx3-7";
	135	samsung,pin-pud = <1>;
ec601ff3	136	};
49c1a163	137	};
ec601ff3	138
49c1a163 KK	139	&ehci {
	140	status = "okay";
	141	};
ec601ff3	142
49c1a163 KK	143	&exynos_usbphy {
	144	status = "okay";
	145	};
ec601ff3	146
49c1a163 KK	147	&fimc_0 {
	148	status = "okay";
	149	assigned-clocks = <&clock CLK_MOUT_FIMC0>,
	150	<&clock CLK_SCLK_FIMC0>;
	151	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	152	assigned-clock-rates = <0>, <176000000>;
	153	};
ec601ff3	154
49c1a163 KK	155	&fimc_1 {
	156	status = "okay";
	157	assigned-clocks = <&clock CLK_MOUT_FIMC1>,
	158	<&clock CLK_SCLK_FIMC1>;
	159	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	160	assigned-clock-rates = <0>, <176000000>;
	161	};
ec601ff3	162
49c1a163 KK	163	&fimc_2 {
	164	status = "okay";
	165	assigned-clocks = <&clock CLK_MOUT_FIMC2>,
	166	<&clock CLK_SCLK_FIMC2>;
	167	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	168	assigned-clock-rates = <0>, <176000000>;
	169	};
ec601ff3	170
49c1a163 KK	171	&fimc_3 {
	172	status = "okay";
	173	assigned-clocks = <&clock CLK_MOUT_FIMC3>,
	174	<&clock CLK_SCLK_FIMC3>;
	175	assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
	176	assigned-clock-rates = <0>, <176000000>;
	177	};
ec601ff3	178
49c1a163 KK	179	&g2d {
	180	status = "okay";
	181	};
ec601ff3	182
49c1a163 KK	183	&hdmi {
	184	hpd-gpio = <&gpx3 7 0>;
	185	pinctrl-names = "default";
	186	pinctrl-0 = <&hdmi_hpd>;
	187	vdd-supply = <&ldo8_reg>;
	188	vdd_osc-supply = <&ldo10_reg>;
	189	vdd_pll-supply = <&ldo8_reg>;
	190	ddc = <&i2c_2>;
	191	status = "okay";
	192	};
ec601ff3	193
49c1a163 KK	194	&hsotg {
	195	dr_mode = "peripheral";
	196	status = "okay";
	197	vusb_d-supply = <&ldo15_reg>;
	198	vusb_a-supply = <&ldo12_reg>;
	199	};
ec601ff3	200
49c1a163 KK	201	&i2c_0 {
	202	pinctrl-0 = <&i2c0_bus>;
	203	pinctrl-names = "default";
	204	samsung,i2c-sda-delay = <100>;
	205	samsung,i2c-max-bus-freq = <400000>;
	206	status = "okay";
	207
	208	usb3503: usb3503@08 {
	209	compatible = "smsc,usb3503";
	210	reg = <0x08>;
	211
	212	intn-gpios = <&gpx3 0 0>;
	213	connect-gpios = <&gpx3 4 0>;
	214	reset-gpios = <&gpx3 5 0>;
	215	initial-mode = <1>;
	216	};
ec601ff3	217
49c1a163 KK	218	max77686: pmic@09 {
	219	compatible = "maxim,max77686";
	220	interrupt-parent = <&gpx3>;
	221	interrupts = <2 0>;
	222	pinctrl-names = "default";
	223	pinctrl-0 = <&max77686_irq>;
	224	reg = <0x09>;
	225	#clock-cells = <1>;
	226
	227	voltage-regulators {
	228	ldo1_reg: LDO1 {
	229	regulator-name = "VDD_ALIVE_1.0V";
	230	regulator-min-microvolt = <1000000>;
	231	regulator-max-microvolt = <1000000>;
	232	regulator-always-on;
	233	};
2561658b	234
49c1a163 KK	235	ldo2_reg: LDO2 {
	236	regulator-name = "VDDQ_M1_2_1.8V";
	237	regulator-min-microvolt = <1800000>;
	238	regulator-max-microvolt = <1800000>;
	239	regulator-always-on;
	240	};
a59acc17	241
49c1a163 KK	242	ldo3_reg: LDO3 {
	243	regulator-name = "VDDQ_EXT_1.8V";
	244	regulator-min-microvolt = <1800000>;
	245	regulator-max-microvolt = <1800000>;
	246	regulator-always-on;
	247	};
ec601ff3	248
49c1a163 KK	249	ldo4_reg: LDO4 {
	250	regulator-name = "VDDQ_MMC2_2.8V";
	251	regulator-min-microvolt = <2800000>;
	252	regulator-max-microvolt = <2800000>;
	253	regulator-always-on;
	254	regulator-boot-on;
	255	};
ec601ff3	256
49c1a163 KK	257	ldo5_reg: LDO5 {
	258	regulator-name = "VDDQ_MMC1_3_1.8V";
	259	regulator-min-microvolt = <1800000>;
	260	regulator-max-microvolt = <1800000>;
	261	regulator-always-on;
	262	regulator-boot-on;
	263	};
ec601ff3	264
49c1a163 KK	265	ldo6_reg: LDO6 {
	266	regulator-name = "VDD10_MPLL_1.0V";
	267	regulator-min-microvolt = <1000000>;
	268	regulator-max-microvolt = <1000000>;
	269	regulator-always-on;
	270	};
ec601ff3	271
49c1a163 KK	272	ldo7_reg: LDO7 {
	273	regulator-name = "VDD10_XPLL_1.0V";
	274	regulator-min-microvolt = <1000000>;
	275	regulator-max-microvolt = <1000000>;
	276	regulator-always-on;
	277	};
ec601ff3	278
49c1a163 KK	279	ldo8_reg: ldo@8 {
	280	regulator-compatible = "LDO8";
	281	regulator-name = "VDD10_HDMI_1.0V";
	282	regulator-min-microvolt = <1000000>;
	283	regulator-max-microvolt = <1000000>;
	284	};
ec601ff3	285
49c1a163 KK	286	ldo10_reg: ldo@10 {
	287	regulator-compatible = "LDO10";
	288	regulator-name = "VDDQ_MIPIHSI_1.8V";
	289	regulator-min-microvolt = <1800000>;
	290	regulator-max-microvolt = <1800000>;
	291	};
ec601ff3	292
49c1a163 KK	293	ldo11_reg: LDO11 {
	294	regulator-name = "VDD18_ABB1_1.8V";
	295	regulator-min-microvolt = <1800000>;
	296	regulator-max-microvolt = <1800000>;
	297	regulator-always-on;
	298	};
ec601ff3	299
49c1a163 KK	300	ldo12_reg: LDO12 {
	301	regulator-name = "VDD33_USB_3.3V";
	302	regulator-min-microvolt = <3300000>;
	303	regulator-max-microvolt = <3300000>;
	304	regulator-always-on;
	305	regulator-boot-on;
	306	};
ec601ff3	307
49c1a163 KK	308	ldo13_reg: LDO13 {
	309	regulator-name = "VDDQ_C2C_W_1.8V";
	310	regulator-min-microvolt = <1800000>;
	311	regulator-max-microvolt = <1800000>;
	312	regulator-always-on;
	313	regulator-boot-on;
	314	};
ec601ff3	315
49c1a163 KK	316	ldo14_reg: LDO14 {
	317	regulator-name = "VDD18_ABB0_2_1.8V";
	318	regulator-min-microvolt = <1800000>;
	319	regulator-max-microvolt = <1800000>;
	320	regulator-always-on;
	321	regulator-boot-on;
	322	};
ec601ff3	323
49c1a163 KK	324	ldo15_reg: LDO15 {
	325	regulator-name = "VDD10_HSIC_1.0V";
	326	regulator-min-microvolt = <1000000>;
	327	regulator-max-microvolt = <1000000>;
	328	regulator-always-on;
	329	regulator-boot-on;
	330	};
ec601ff3	331
49c1a163 KK	332	ldo16_reg: LDO16 {
	333	regulator-name = "VDD18_HSIC_1.8V";
	334	regulator-min-microvolt = <1800000>;
	335	regulator-max-microvolt = <1800000>;
	336	regulator-always-on;
	337	regulator-boot-on;
	338	};
ec601ff3	339
49c1a163 KK	340	ldo20_reg: LDO20 {
	341	regulator-name = "LDO20_1.8V";
	342	regulator-min-microvolt = <1800000>;
	343	regulator-max-microvolt = <1800000>;
	344	regulator-boot-on;
	345	};
ec601ff3	346
49c1a163 KK	347	ldo21_reg: LDO21 {
	348	regulator-name = "LDO21_3.3V";
	349	regulator-min-microvolt = <3300000>;
	350	regulator-max-microvolt = <3300000>;
	351	regulator-always-on;
	352	regulator-boot-on;
	353	};
ec601ff3	354
49c1a163 KK	355	ldo25_reg: LDO25 {
	356	regulator-name = "VDDQ_LCD_1.8V";
	357	regulator-min-microvolt = <1800000>;
	358	regulator-max-microvolt = <1800000>;
	359	regulator-always-on;
	360	regulator-boot-on;
	361	};
ec601ff3	362
49c1a163 KK	363	buck1_reg: BUCK1 {
	364	regulator-name = "vdd_mif";
	365	regulator-min-microvolt = <1000000>;
	366	regulator-max-microvolt = <1000000>;
	367	regulator-always-on;
	368	regulator-boot-on;
ec601ff3	369	};
ec601ff3	370
49c1a163 KK	371	buck2_reg: BUCK2 {
	372	regulator-name = "vdd_arm";
	373	regulator-min-microvolt = <900000>;
	374	regulator-max-microvolt = <1350000>;
	375	regulator-always-on;
	376	regulator-boot-on;
	377	};
5a852743	378
49c1a163 KK	379	buck3_reg: BUCK3 {
	380	regulator-name = "vdd_int";
	381	regulator-min-microvolt = <1000000>;
	382	regulator-max-microvolt = <1000000>;
	383	regulator-always-on;
	384	regulator-boot-on;
	385	};
ec601ff3	386
49c1a163 KK	387	buck4_reg: BUCK4 {
	388	regulator-name = "vdd_g3d";
	389	regulator-min-microvolt = <900000>;
	390	regulator-max-microvolt = <1100000>;
	391	regulator-microvolt-offset = <50000>;
	392	};
ec601ff3	393
49c1a163 KK	394	buck5_reg: BUCK5 {
	395	regulator-name = "VDDQ_CKEM1_2_1.2V";
	396	regulator-min-microvolt = <1200000>;
	397	regulator-max-microvolt = <1200000>;
	398	regulator-always-on;
	399	regulator-boot-on;
	400	};
233e274a	401
49c1a163 KK	402	buck6_reg: BUCK6 {
	403	regulator-name = "BUCK6_1.35V";
	404	regulator-min-microvolt = <1350000>;
	405	regulator-max-microvolt = <1350000>;
	406	regulator-always-on;
	407	regulator-boot-on;
	408	};
bf4a0bed	409
49c1a163 KK	410	buck7_reg: BUCK7 {
	411	regulator-name = "BUCK7_2.0V";
	412	regulator-min-microvolt = <2000000>;
	413	regulator-max-microvolt = <2000000>;
	414	regulator-always-on;
	415	};
	416
	417	buck8_reg: BUCK8 {
	418	regulator-name = "BUCK8_2.8V";
	419	regulator-min-microvolt = <2800000>;
	420	regulator-max-microvolt = <2800000>;
	421	};
bf4a0bed LM	422	};
bf4a0bed LM	423	};
49c1a163	424	};
2561658b	425
49c1a163 KK	426	&i2c_1 {
	427	pinctrl-names = "default";
	428	pinctrl-0 = <&i2c1_bus>;
	429	status = "okay";
	430	max98090: max98090@10 {
	431	compatible = "maxim,max98090";
	432	reg = <0x10>;
	433	interrupt-parent = <&gpx0>;
	434	interrupts = <0 0>;
	435	clocks = <&i2s0 CLK_I2S_CDCLK>;
	436	clock-names = "mclk";
	437	#sound-dai-cells = <0>;
2561658b	438	};
49c1a163	439	};
2561658b	440
49c1a163 KK	441	&i2c_2 {
	442	status = "okay";
	443	pinctrl-names = "default";
	444	pinctrl-0 = <&i2c2_bus>;
	445	};
2561658b	446
49c1a163 KK	447	&i2c_8 {
	448	status = "okay";
	449	};
2561658b	450
49c1a163 KK	451	&i2s0 {
	452	pinctrl-0 = <&i2s0_bus>;
	453	pinctrl-names = "default";
	454	status = "okay";
	455	clocks = <&clock_audss EXYNOS_I2S_BUS>,
	456	<&clock_audss EXYNOS_DOUT_AUD_BUS>,
	457	<&clock_audss EXYNOS_SCLK_I2S>;
	458	clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
ec601ff3	459	};
081a15e3	460
49c1a163 KK	461	&mixer {
49c1a163 KK	462	status = "okay";
225da7e6 MS	463	};
225da7e6 MS	464
49c1a163 KK	465	&mshc_0 {
	466	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
	467	pinctrl-names = "default";
	468	vmmc-supply = <&ldo20_reg &buck8_reg>;
	469	mmc-pwrseq = <&emmc_pwrseq>;
	470	status = "okay";
	471
	472	num-slots = <1>;
	473	broken-cd;
	474	card-detect-delay = <200>;
	475	samsung,dw-mshc-ciu-div = <3>;
	476	samsung,dw-mshc-sdr-timing = <2 3>;
	477	samsung,dw-mshc-ddr-timing = <1 2>;
	478	bus-width = <8>;
	479	cap-mmc-highspeed;
	480	};
eea6653a	481
49c1a163 KK	482	&rtc {
	483	status = "okay";
	484	clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
	485	clock-names = "rtc", "rtc_src";
	486	};
2561658b	487
49c1a163 KK	488	&sdhci_2 {
	489	bus-width = <4>;
	490	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
	491	pinctrl-names = "default";
	492	vmmc-supply = <&ldo4_reg &ldo21_reg>;
	493	cd-gpios = <&gpk2 2 0>;
	494	cd-inverted;
	495	status = "okay";
	496	};
	497
	498	&serial_0 {
	499	status = "okay";
	500	};
	501
	502	&serial_1 {
	503	status = "okay";
	504	};
	505
	506	&tmu {
	507	vtmu-supply = <&ldo10_reg>;
	508	status = "okay";
	509	};
	510
	511	&watchdog {
	512	status = "okay";
081a15e3	513	};