[linux-2.6-block.git] / arch / arm / boot / dts / exynos5420-smdk5420.dts

/*
 * SAMSUNG SMDK5420 board device tree source
 *
 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * 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.
*/

/dts-v1/;
#include "exynos5420.dtsi"
#include "exynos5420-cpus.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "Samsung SMDK5420 board based on EXYNOS5420";
	compatible = "samsung,smdk5420", "samsung,exynos5420", "samsung,exynos5";

	memory {
		reg = <0x20000000 0x80000000>;
	};

	chosen {
		bootargs = "console=ttySAC2,115200 init=/linuxrc";
	};

	fixed-rate-clocks {
		oscclk {
			compatible = "samsung,exynos5420-oscclk";
			clock-frequency = <24000000>;
		};
	};

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

		vdd: fixed-regulator@0 {
			compatible = "regulator-fixed";
			reg = <0>;
			regulator-name = "vdd-supply";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-always-on;
		};

		dbvdd: fixed-regulator@1 {
			compatible = "regulator-fixed";
			reg = <1>;
			regulator-name = "dbvdd-supply";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};

		spkvdd: fixed-regulator@2 {
			compatible = "regulator-fixed";
			reg = <2>;
			regulator-name = "spkvdd-supply";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-always-on;
		};
	};

	usb300_vbus_reg: regulator-usb300 {
		compatible = "regulator-fixed";
		regulator-name = "VBUS0";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpg0 5 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb300_vbus_en>;
		enable-active-high;
	};

	usb301_vbus_reg: regulator-usb301 {
		compatible = "regulator-fixed";
		regulator-name = "VBUS1";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpg1 4 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb301_vbus_en>;
		enable-active-high;
	};

};

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

&cpu4 {
	cpu-supply = <&buck6_reg>;
};

&dp {
	pinctrl-names = "default";
	pinctrl-0 = <&dp_hpd>;
	samsung,color-space = <0>;
	samsung,dynamic-range = <0>;
	samsung,ycbcr-coeff = <0>;
	samsung,color-depth = <1>;
	samsung,link-rate = <0x0a>;
	samsung,lane-count = <4>;
	status = "okay";

	display-timings {
		native-mode = <&timing0>;
		timing0: timing@0 {
			clock-frequency = <50000>;
			hactive = <2560>;
			vactive = <1600>;
			hfront-porch = <48>;
			hback-porch = <80>;
			hsync-len = <32>;
			vback-porch = <16>;
			vfront-porch = <8>;
			vsync-len = <6>;
		};
	};
};

&fimd {
	status = "okay";
};

&hdmi {
	status = "okay";
	hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
	pinctrl-names = "default";
	pinctrl-0 = <&hdmi_hpd_irq>;
};

&hsi2c_4 {
	status = "okay";

	s2mps11_pmic@66 {
		compatible = "samsung,s2mps11-pmic";
		reg = <0x66>;
		s2mps11,buck2-ramp-delay = <12>;
		s2mps11,buck34-ramp-delay = <12>;
		s2mps11,buck16-ramp-delay = <12>;
		s2mps11,buck6-ramp-enable = <1>;
		s2mps11,buck2-ramp-enable = <1>;
		s2mps11,buck3-ramp-enable = <1>;
		s2mps11,buck4-ramp-enable = <1>;

		s2mps11_osc: clocks {
			#clock-cells = <1>;
			clock-output-names = "s2mps11_ap",
					"s2mps11_cp", "s2mps11_bt";
		};

		regulators {
			ldo1_reg: LDO1 {
				regulator-name = "vdd_ldo1";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo3_reg: LDO3 {
				regulator-name = "vdd_ldo3";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo5_reg: LDO5 {
				regulator-name = "vdd_ldo5";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo6_reg: LDO6 {
				regulator-name = "vdd_ldo6";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo7_reg: LDO7 {
				regulator-name = "vdd_ldo7";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo8_reg: LDO8 {
				regulator-name = "vdd_ldo8";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo9_reg: LDO9 {
				regulator-name = "vdd_ldo9";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-always-on;
			};

			ldo10_reg: LDO10 {
				regulator-name = "vdd_ldo10";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo11_reg: LDO11 {
				regulator-name = "vdd_ldo11";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo12_reg: LDO12 {
				regulator-name = "vdd_ldo12";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo13_reg: LDO13 {
				regulator-name = "vdd_ldo13";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
			};

			ldo15_reg: LDO15 {
				regulator-name = "vdd_ldo15";
				regulator-min-microvolt = <3100000>;
				regulator-max-microvolt = <3100000>;
				regulator-always-on;
			};

			ldo16_reg: LDO16 {
				regulator-name = "vdd_ldo16";
				regulator-min-microvolt = <2200000>;
				regulator-max-microvolt = <2200000>;
				regulator-always-on;
			};

			ldo17_reg: LDO17 {
				regulator-name = "tsp_avdd";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			ldo19_reg: LDO19 {
				regulator-name = "vdd_sd";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
			};

			ldo24_reg: LDO24 {
				regulator-name = "tsp_io";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
			};

			buck1_reg: BUCK1 {
				regulator-name = "vdd_mif";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1300000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck2_reg: BUCK2 {
				regulator-name = "vdd_arm";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck3_reg: BUCK3 {
				regulator-name = "vdd_int";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck4_reg: BUCK4 {
				regulator-name = "vdd_g3d";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck5_reg: BUCK5 {
				regulator-name = "vdd_mem";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1400000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck6_reg: BUCK6 {
				regulator-name = "vdd_kfc";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck7_reg: BUCK7 {
				regulator-name = "vdd_1.0v_ldo";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck8_reg: BUCK8 {
				regulator-name = "vdd_1.8v_ldo";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck9_reg: BUCK9 {
				regulator-name = "vdd_2.8v_ldo";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3750000>;
				regulator-always-on;
				regulator-boot-on;
			};

			buck10_reg: BUCK10 {
				regulator-name = "vdd_vmem";
				regulator-min-microvolt = <2850000>;
				regulator-max-microvolt = <2850000>;
				regulator-always-on;
				regulator-boot-on;
			};
		};
	};
};

&i2c_2 {
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-max-bus-freq = <66000>;
	status = "okay";

	hdmiddc@50 {
		compatible = "samsung,exynos4210-hdmiddc";
		reg = <0x50>;
	};
};

&mfc {
	samsung,mfc-r = <0x43000000 0x800000>;
	samsung,mfc-l = <0x51000000 0x800000>;
};

&mmc_0 {
	status = "okay";
	broken-cd;
	card-detect-delay = <200>;
	samsung,dw-mshc-ciu-div = <3>;
	samsung,dw-mshc-sdr-timing = <0 4>;
	samsung,dw-mshc-ddr-timing = <0 2>;
	samsung,dw-mshc-hs400-timing = <0 2>;
	samsung,read-strobe-delay = <90>;
	pinctrl-names = "default";
	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8
		     &sd0_rclk>;
	bus-width = <8>;
	cap-mmc-highspeed;
};

&mmc_2 {
	status = "okay";
	card-detect-delay = <200>;
	samsung,dw-mshc-ciu-div = <3>;
	samsung,dw-mshc-sdr-timing = <2 3>;
	samsung,dw-mshc-ddr-timing = <1 2>;
	pinctrl-names = "default";
	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
	bus-width = <4>;
	cap-sd-highspeed;
};

&pinctrl_0 {
	hdmi_hpd_irq: hdmi-hpd-irq {
		samsung,pins = "gpx3-7";
		samsung,pin-function = <0>;
		samsung,pin-pud = <1>;
		samsung,pin-drv = <0>;
	};
};

&pinctrl_2 {
	usb300_vbus_en: usb300-vbus-en {
		samsung,pins = "gpg0-5";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};

	usb301_vbus_en: usb301-vbus-en {
		samsung,pins = "gpg1-4";
		samsung,pin-function = <1>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};
};

&rtc {
	status = "okay";
};

&usbdrd_phy0 {
	vbus-supply = <&usb300_vbus_reg>;
};

&usbdrd_phy1 {
	vbus-supply = <&usb301_vbus_reg>;
};
Commit	Line	Data
34dcedfb CK	1	/*
	2	* SAMSUNG SMDK5420 board device tree source
	3	*
	4	* Copyright (c) 2013 Samsung Electronics Co., Ltd.
	5	* http://www.samsung.com
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License version 2 as
	9	* published by the Free Software Foundation.
	10	*/
	11
	12	/dts-v1/;
	13	#include "exynos5420.dtsi"
4f0d20ec	14	#include "exynos5420-cpus.dtsi"
31b9903c	15	#include <dt-bindings/gpio/gpio.h>
34dcedfb CK	16
	17	/ {
	18	model = "Samsung SMDK5420 board based on EXYNOS5420";
8bdb31b4	19	compatible = "samsung,smdk5420", "samsung,exynos5420", "samsung,exynos5";
34dcedfb CK	20
	21	memory {
	22	reg = <0x20000000 0x80000000>;
	23	};
	24
	25	chosen {
	26	bootargs = "console=ttySAC2,115200 init=/linuxrc";
	27	};
	28
	29	fixed-rate-clocks {
	30	oscclk {
	31	compatible = "samsung,exynos5420-oscclk";
	32	clock-frequency = <24000000>;
	33	};
7e03ff33 SK	34	};
	35
	36	regulators {
	37	compatible = "simple-bus";
	38	#address-cells = <1>;
	39	#size-cells = <0>;
	40
	41	vdd: fixed-regulator@0 {
	42	compatible = "regulator-fixed";
	43	reg = <0>;
	44	regulator-name = "vdd-supply";
	45	regulator-min-microvolt = <1800000>;
	46	regulator-max-microvolt = <1800000>;
	47	regulator-always-on;
	48	};
	49
	50	dbvdd: fixed-regulator@1 {
	51	compatible = "regulator-fixed";
	52	reg = <1>;
	53	regulator-name = "dbvdd-supply";
	54	regulator-min-microvolt = <3300000>;
	55	regulator-max-microvolt = <3300000>;
	56	regulator-always-on;
	57	};
	58
	59	spkvdd: fixed-regulator@2 {
	60	compatible = "regulator-fixed";
	61	reg = <2>;
	62	regulator-name = "spkvdd-supply";
	63	regulator-min-microvolt = <5000000>;
	64	regulator-max-microvolt = <5000000>;
	65	regulator-always-on;
	66	};
34dcedfb	67	};
ee3381d4	68
9c6096e9 VG	69	usb300_vbus_reg: regulator-usb300 {
	70	compatible = "regulator-fixed";
	71	regulator-name = "VBUS0";
	72	regulator-min-microvolt = <5000000>;
	73	regulator-max-microvolt = <5000000>;
31b9903c	74	gpio = <&gpg0 5 GPIO_ACTIVE_HIGH>;
9c6096e9 VG	75	pinctrl-names = "default";
	76	pinctrl-0 = <&usb300_vbus_en>;
	77	enable-active-high;
	78	};
	79
	80	usb301_vbus_reg: regulator-usb301 {
	81	compatible = "regulator-fixed";
	82	regulator-name = "VBUS1";
	83	regulator-min-microvolt = <5000000>;
	84	regulator-max-microvolt = <5000000>;
31b9903c	85	gpio = <&gpg1 4 GPIO_ACTIVE_HIGH>;
9c6096e9 VG	86	pinctrl-names = "default";
	87	pinctrl-0 = <&usb301_vbus_en>;
	88	enable-active-high;
	89	};
	90
e7d7ef30	91	};
9c6096e9	92
8b51c5e7 BZ	93	&cpu0 {
	94	cpu-supply = <&buck2_reg>;
	95	};
	96
	97	&cpu4 {
	98	cpu-supply = <&buck6_reg>;
	99	};
	100
e7d7ef30 KK	101	&dp {
	102	pinctrl-names = "default";
	103	pinctrl-0 = <&dp_hpd>;
	104	samsung,color-space = <0>;
	105	samsung,dynamic-range = <0>;
	106	samsung,ycbcr-coeff = <0>;
	107	samsung,color-depth = <1>;
	108	samsung,link-rate = <0x0a>;
	109	samsung,lane-count = <4>;
	110	status = "okay";
e7d7ef30	111
e7d7ef30 KK	112	display-timings {
	113	native-mode = <&timing0>;
	114	timing0: timing@0 {
	115	clock-frequency = <50000>;
	116	hactive = <2560>;
	117	vactive = <1600>;
	118	hfront-porch = <48>;
	119	hback-porch = <80>;
	120	hsync-len = <32>;
	121	vback-porch = <16>;
	122	vfront-porch = <8>;
	123	vsync-len = <6>;
	124	};
9c6096e9	125	};
e7d7ef30	126	};
9c6096e9	127
c5185068 SP	128	&fimd {
	129	status = "okay";
	130	};
	131
e7d7ef30 KK	132	&hdmi {
e7d7ef30 KK	133	status = "okay";
31b9903c	134	hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
e7d7ef30 KK	135	pinctrl-names = "default";
	136	pinctrl-0 = <&hdmi_hpd_irq>;
	137	};
29f86661	138
e7d7ef30 KK	139	&hsi2c_4 {
	140	status = "okay";
	141
	142	s2mps11_pmic@66 {
	143	compatible = "samsung,s2mps11-pmic";
	144	reg = <0x66>;
	145	s2mps11,buck2-ramp-delay = <12>;
	146	s2mps11,buck34-ramp-delay = <12>;
	147	s2mps11,buck16-ramp-delay = <12>;
	148	s2mps11,buck6-ramp-enable = <1>;
	149	s2mps11,buck2-ramp-enable = <1>;
	150	s2mps11,buck3-ramp-enable = <1>;
	151	s2mps11,buck4-ramp-enable = <1>;
	152
	153	s2mps11_osc: clocks {
	154	#clock-cells = <1>;
	155	clock-output-names = "s2mps11_ap",
	156	"s2mps11_cp", "s2mps11_bt";
29f86661	157	};
c8c253fc	158
e7d7ef30 KK	159	regulators {
	160	ldo1_reg: LDO1 {
	161	regulator-name = "vdd_ldo1";
	162	regulator-min-microvolt = <1000000>;
	163	regulator-max-microvolt = <1000000>;
	164	regulator-always-on;
	165	};
	166
	167	ldo3_reg: LDO3 {
	168	regulator-name = "vdd_ldo3";
	169	regulator-min-microvolt = <1800000>;
	170	regulator-max-microvolt = <1800000>;
	171	regulator-always-on;
	172	};
	173
	174	ldo5_reg: LDO5 {
	175	regulator-name = "vdd_ldo5";
	176	regulator-min-microvolt = <1800000>;
	177	regulator-max-microvolt = <1800000>;
	178	regulator-always-on;
	179	};
	180
	181	ldo6_reg: LDO6 {
	182	regulator-name = "vdd_ldo6";
	183	regulator-min-microvolt = <1000000>;
	184	regulator-max-microvolt = <1000000>;
	185	regulator-always-on;
	186	};
	187
	188	ldo7_reg: LDO7 {
	189	regulator-name = "vdd_ldo7";
	190	regulator-min-microvolt = <1800000>;
	191	regulator-max-microvolt = <1800000>;
	192	regulator-always-on;
	193	};
	194
	195	ldo8_reg: LDO8 {
	196	regulator-name = "vdd_ldo8";
	197	regulator-min-microvolt = <1800000>;
	198	regulator-max-microvolt = <1800000>;
	199	regulator-always-on;
	200	};
	201
	202	ldo9_reg: LDO9 {
	203	regulator-name = "vdd_ldo9";
	204	regulator-min-microvolt = <3000000>;
	205	regulator-max-microvolt = <3000000>;
	206	regulator-always-on;
	207	};
	208
	209	ldo10_reg: LDO10 {
	210	regulator-name = "vdd_ldo10";
	211	regulator-min-microvolt = <1800000>;
	212	regulator-max-microvolt = <1800000>;
	213	regulator-always-on;
	214	};
	215
	216	ldo11_reg: LDO11 {
	217	regulator-name = "vdd_ldo11";
	218	regulator-min-microvolt = <1000000>;
	219	regulator-max-microvolt = <1000000>;
	220	regulator-always-on;
	221	};
	222
223	ldo12_reg: LDO12 {
224	regulator-name = "vdd_ldo12";
225	regulator-min-microvolt = <1800000>;
226	regulator-max-microvolt = <1800000>;
227	regulator-always-on;
c8c253fc SK	228	};
c8c253fc SK	229
e7d7ef30 KK	230	ldo13_reg: LDO13 {
	231	regulator-name = "vdd_ldo13";
	232	regulator-min-microvolt = <2800000>;
	233	regulator-max-microvolt = <2800000>;
	234	regulator-always-on;
	235	};
	236
	237	ldo15_reg: LDO15 {
	238	regulator-name = "vdd_ldo15";
	239	regulator-min-microvolt = <3100000>;
	240	regulator-max-microvolt = <3100000>;
	241	regulator-always-on;
	242	};
	243
	244	ldo16_reg: LDO16 {
	245	regulator-name = "vdd_ldo16";
	246	regulator-min-microvolt = <2200000>;
	247	regulator-max-microvolt = <2200000>;
	248	regulator-always-on;
	249	};
	250
	251	ldo17_reg: LDO17 {
	252	regulator-name = "tsp_avdd";
	253	regulator-min-microvolt = <3300000>;
	254	regulator-max-microvolt = <3300000>;
	255	regulator-always-on;
	256	};
	257
	258	ldo19_reg: LDO19 {
	259	regulator-name = "vdd_sd";
	260	regulator-min-microvolt = <2800000>;
	261	regulator-max-microvolt = <2800000>;
	262	regulator-always-on;
	263	};
	264
	265	ldo24_reg: LDO24 {
	266	regulator-name = "tsp_io";
	267	regulator-min-microvolt = <2800000>;
	268	regulator-max-microvolt = <2800000>;
	269	regulator-always-on;
	270	};
	271
	272	buck1_reg: BUCK1 {
	273	regulator-name = "vdd_mif";
	274	regulator-min-microvolt = <800000>;
	275	regulator-max-microvolt = <1300000>;
	276	regulator-always-on;
	277	regulator-boot-on;
	278	};
	279
	280	buck2_reg: BUCK2 {
	281	regulator-name = "vdd_arm";
	282	regulator-min-microvolt = <800000>;
	283	regulator-max-microvolt = <1500000>;
	284	regulator-always-on;
	285	regulator-boot-on;
	286	};
	287
	288	buck3_reg: BUCK3 {
	289	regulator-name = "vdd_int";
	290	regulator-min-microvolt = <800000>;
	291	regulator-max-microvolt = <1400000>;
	292	regulator-always-on;
	293	regulator-boot-on;
294	};
295
296	buck4_reg: BUCK4 {
297	regulator-name = "vdd_g3d";
298	regulator-min-microvolt = <800000>;
299	regulator-max-microvolt = <1400000>;
300	regulator-always-on;
301	regulator-boot-on;
302	};
303
304	buck5_reg: BUCK5 {
305	regulator-name = "vdd_mem";
306	regulator-min-microvolt = <800000>;
307	regulator-max-microvolt = <1400000>;
308	regulator-always-on;
309	regulator-boot-on;
310	};
311
312	buck6_reg: BUCK6 {
313	regulator-name = "vdd_kfc";
314	regulator-min-microvolt = <800000>;
315	regulator-max-microvolt = <1500000>;
316	regulator-always-on;
317	regulator-boot-on;
318	};
319
320	buck7_reg: BUCK7 {
321	regulator-name = "vdd_1.0v_ldo";
322	regulator-min-microvolt = <800000>;
323	regulator-max-microvolt = <1500000>;
324	regulator-always-on;
325	regulator-boot-on;
326	};
327
328	buck8_reg: BUCK8 {
329	regulator-name = "vdd_1.8v_ldo";
330	regulator-min-microvolt = <800000>;
331	regulator-max-microvolt = <1500000>;
332	regulator-always-on;
333	regulator-boot-on;
334	};
335
336	buck9_reg: BUCK9 {
337	regulator-name = "vdd_2.8v_ldo";
338	regulator-min-microvolt = <3000000>;
339	regulator-max-microvolt = <3750000>;
340	regulator-always-on;
341	regulator-boot-on;
342	};
343
344	buck10_reg: BUCK10 {
345	regulator-name = "vdd_vmem";
346	regulator-min-microvolt = <2850000>;
347	regulator-max-microvolt = <2850000>;
348	regulator-always-on;
349	regulator-boot-on;
c8c253fc SK	350	};
	351	};
	352	};
34dcedfb	353	};
e7d7ef30 KK	354
	355	&i2c_2 {
	356	samsung,i2c-sda-delay = <100>;
	357	samsung,i2c-max-bus-freq = <66000>;
	358	status = "okay";
	359
	360	hdmiddc@50 {
	361	compatible = "samsung,exynos4210-hdmiddc";
	362	reg = <0x50>;
	363	};
	364	};
	365
	366	&mfc {
	367	samsung,mfc-r = <0x43000000 0x800000>;
	368	samsung,mfc-l = <0x51000000 0x800000>;
	369	};
	370
	371	&mmc_0 {
	372	status = "okay";
	373	broken-cd;
	374	card-detect-delay = <200>;
	375	samsung,dw-mshc-ciu-div = <3>;
	376	samsung,dw-mshc-sdr-timing = <0 4>;
	377	samsung,dw-mshc-ddr-timing = <0 2>;
	378	samsung,dw-mshc-hs400-timing = <0 2>;
	379	samsung,read-strobe-delay = <90>;
	380	pinctrl-names = "default";
	381	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8
	382	&sd0_rclk>;
	383	bus-width = <8>;
	384	cap-mmc-highspeed;
	385	};
	386
	387	&mmc_2 {
	388	status = "okay";
	389	card-detect-delay = <200>;
	390	samsung,dw-mshc-ciu-div = <3>;
	391	samsung,dw-mshc-sdr-timing = <2 3>;
	392	samsung,dw-mshc-ddr-timing = <1 2>;
	393	pinctrl-names = "default";
	394	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
	395	bus-width = <4>;
	396	cap-sd-highspeed;
	397	};
	398
	399	&pinctrl_0 {
	400	hdmi_hpd_irq: hdmi-hpd-irq {
	401	samsung,pins = "gpx3-7";
	402	samsung,pin-function = <0>;
	403	samsung,pin-pud = <1>;
	404	samsung,pin-drv = <0>;
	405	};
	406	};
	407
	408	&pinctrl_2 {
	409	usb300_vbus_en: usb300-vbus-en {
	410	samsung,pins = "gpg0-5";
	411	samsung,pin-function = <1>;
	412	samsung,pin-pud = <0>;
	413	samsung,pin-drv = <0>;
	414	};
	415
	416	usb301_vbus_en: usb301-vbus-en {
	417	samsung,pins = "gpg1-4";
418	samsung,pin-function = <1>;
419	samsung,pin-pud = <0>;
420	samsung,pin-drv = <0>;
421	};
422	};
423
424	&rtc {
425	status = "okay";
426	};
427
428	&usbdrd_phy0 {
429	vbus-supply = <&usb300_vbus_reg>;
430	};
431
432	&usbdrd_phy1 {
433	vbus-supply = <&usb301_vbus_reg>;
434	};