[linux-2.6-block.git] / arch / arm / boot / dts / exynos4412-origen.dts

/*
 * Insignal's Exynos4412 based Origen board device tree source
 *
 * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * Device tree source file for Insignal's Origen board which is based on
 * Samsung's Exynos4412 SoC.
 *
 * 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 "exynos4412.dtsi"
#include <dt-bindings/input/input.h>

/ {
	model = "Insignal Origen evaluation board based on Exynos4412";
	compatible = "insignal,origen4412", "samsung,exynos4412", "samsung,exynos4";

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

	chosen {
		bootargs ="console=ttySAC2,115200";
		stdout-path = &serial_2;
	};

	firmware@0203F000 {
		compatible = "samsung,secure-firmware";
		reg = <0x0203F000 0x1000>;
	};

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

		mmc_reg: regulator@0 {
			compatible = "regulator-fixed";
			reg = <0>;
			regulator-name = "VMEM_VDD_2.8V";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			gpio = <&gpx1 1 0>;
			enable-active-high;
		};
	};

	display-timings {
		native-mode = <&timing0>;
		timing0: timing {
			clock-frequency = <47500000>;
			hactive = <1024>;
			vactive = <600>;
			hfront-porch = <64>;
			hback-porch = <16>;
			hsync-len = <48>;
			vback-porch = <64>;
			vfront-porch = <16>;
			vsync-len = <3>;
		};
	};

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

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

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

&fimd {
	pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
	pinctrl-names = "default";
	status = "okay";
};

&g2d {
	status = "okay";
};

&i2c_0 {
	#address-cells = <1>;
	#size-cells = <0>;
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-max-bus-freq = <20000>;
	pinctrl-0 = <&i2c0_bus>;
	pinctrl-names = "default";
	status = "okay";

	s5m8767_pmic@66 {
		compatible = "samsung,s5m8767-pmic";
		reg = <0x66>;

		s5m8767,pmic-buck-default-dvs-idx = <3>;

		s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>,
						 <&gpx2 4 0>,
						 <&gpx2 5 0>;

		s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>,
						<&gpm3 6 0>,
						<&gpm3 7 0>;

		s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>;

		s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
						 <1100000>, <1100000>,
						 <1100000>, <1100000>,
						 <1100000>, <1100000>;

		s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>;

		regulators {
			ldo1_reg: LDO1 {
				regulator-name = "VDD_ALIVE";
				regulator-min-microvolt = <1100000>;
				regulator-max-microvolt = <1100000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo2_reg: LDO2 {
				regulator-name = "VDDQ_M12";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo3_reg: LDO3 {
				regulator-name = "VDDIOAP_18";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo4_reg: LDO4 {
				regulator-name = "VDDQ_PRE";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo5_reg: LDO5 {
				regulator-name = "VDD18_2M";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo6_reg: LDO6 {
				regulator-name = "VDD10_MPLL";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo7_reg: LDO7 {
				regulator-name = "VDD10_XPLL";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo8_reg: LDO8 {
				regulator-name = "VDD10_MIPI";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo9_reg: LDO9 {
				regulator-name = "VDD33_LCD";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo10_reg: LDO10 {
				regulator-name = "VDD18_MIPI";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo11_reg: LDO11 {
				regulator-name = "VDD18_ABB1";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo12_reg: LDO12 {
				regulator-name = "VDD33_UOTG";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo13_reg: LDO13 {
				regulator-name = "VDDIOPERI_18";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo14_reg: LDO14 {
				regulator-name = "VDD18_ABB02";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo15_reg: LDO15 {
				regulator-name = "VDD10_USH";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo16_reg: LDO16 {
				regulator-name = "VDD18_HSIC";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo17_reg: LDO17 {
				regulator-name = "VDDIOAP_MMC012_28";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo18_reg: LDO18 {
				regulator-name = "VDDIOPERI_28";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo19_reg: LDO19 {
				regulator-name = "DVDD25";
				regulator-min-microvolt = <2500000>;
				regulator-max-microvolt = <2500000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo20_reg: LDO20 {
				regulator-name = "VDD28_CAM";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo21_reg: LDO21 {
				regulator-name = "VDD28_AF";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo22_reg: LDO22 {
				regulator-name = "VDDA28_2M";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo23_reg: LDO23 {
				regulator-name = "VDD28_TF";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo24_reg: LDO24 {
				regulator-name = "VDD33_A31";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo25_reg: LDO25 {
				regulator-name = "VDD18_CAM";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo26_reg: LDO26 {
				regulator-name = "VDD18_A31";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo27_reg: LDO27 {
				regulator-name = "GPS_1V8";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			ldo28_reg: LDO28 {
				regulator-name = "DVDD12";
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <1200000>;
				regulator-always-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck1_reg: BUCK1 {
				regulator-name = "vdd_mif";
				regulator-min-microvolt = <950000>;
				regulator-max-microvolt	= <1100000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck2_reg: BUCK2 {
				regulator-name = "vdd_arm";
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt	= <1350000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck3_reg: BUCK3 {
				regulator-name = "vdd_int";
				regulator-min-microvolt = <900000>;
				regulator-max-microvolt	= <1200000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck4_reg: BUCK4 {
				regulator-name = "vdd_g3d";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt	= <1500000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck5_reg: BUCK5 {
				regulator-name = "vdd_m12";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt	= <1500000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck6_reg: BUCK6 {
				regulator-name = "vdd12_5m";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt	= <1500000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};

			buck9_reg: BUCK9 {
				regulator-name = "vddf28_emmc";
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt	= <3000000>;
				regulator-always-on;
				regulator-boot-on;
				op_mode = <1>; /* Normal Mode */
			};
		};
	};
};

&keypad {
	samsung,keypad-num-rows = <3>;
	samsung,keypad-num-columns = <2>;
	linux,keypad-no-autorepeat;
	linux,keypad-wakeup;
	pinctrl-0 = <&keypad_rows &keypad_cols>;
	pinctrl-names = "default";
	status = "okay";

	key_home {
		keypad,row = <0>;
		keypad,column = <0>;
		linux,code = <KEY_HOME>;
	};

	key_down {
		keypad,row = <0>;
		keypad,column = <1>;
		linux,code = <KEY_DOWN>;
	};

	key_up {
		keypad,row = <1>;
		keypad,column = <0>;
		linux,code = <KEY_UP>;
	};

	key_menu {
		keypad,row = <1>;
		keypad,column = <1>;
		linux,code = <KEY_MENU>;
	};

	key_back {
		keypad,row = <2>;
		keypad,column = <0>;
		linux,code = <KEY_BACK>;
	};

	key_enter {
		keypad,row = <2>;
		keypad,column = <1>;
		linux,code = <KEY_ENTER>;
	};
};

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

&mshc_0 {
	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
	pinctrl-names = "default";
	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;
};

&pinctrl_1 {
	keypad_rows: keypad-rows {
		samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
		samsung,pin-function = <3>;
		samsung,pin-pud = <3>;
		samsung,pin-drv = <0>;
	};

	keypad_cols: keypad-cols {
		samsung,pins = "gpx1-0", "gpx1-1";
		samsung,pin-function = <3>;
		samsung,pin-pud = <0>;
		samsung,pin-drv = <0>;
	};
};

&rtc {
	status = "okay";
};

&sdhci_2 {
	bus-width = <4>;
	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
	pinctrl-names = "default";
	vmmc-supply = <&mmc_reg>;
	status = "okay";
};

&serial_0 {
	status = "okay";
};

&serial_1 {
	status = "okay";
};

&serial_2 {
	status = "okay";
};

&serial_3 {
	status = "okay";
};

&watchdog {
	status = "okay";
};
Commit	Line	Data
2107673e TA	1	/*
	2	* Insignal's Exynos4412 based Origen board device tree source
	3	*
	4	* Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
	5	* http://www.samsung.com
	6	*
	7	* Device tree source file for Insignal's Origen board which is based on
	8	* Samsung's Exynos4412 SoC.
	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License version 2 as
	12	* published by the Free Software Foundation.
	13	*/
	14
	15	/dts-v1/;
3799279f	16	#include "exynos4412.dtsi"
2d7a5bd9	17	#include <dt-bindings/input/input.h>
2107673e TA	18
	19	/ {
	20	model = "Insignal Origen evaluation board based on Exynos4412";
8bdb31b4	21	compatible = "insignal,origen4412", "samsung,exynos4412", "samsung,exynos4";
2107673e TA	22
	23	memory {
	24	reg = <0x40000000 0x40000000>;
	25	};
	26
	27	chosen {
	28	bootargs ="console=ttySAC2,115200";
62d38099	29	stdout-path = &serial_2;
2107673e TA	30	};
2107673e TA	31
e3e03f99 TB	32	firmware@0203F000 {
	33	compatible = "samsung,secure-firmware";
	34	reg = <0x0203F000 0x1000>;
	35	};
	36
af617c93 SK	37	regulators {
	38	compatible = "simple-bus";
	39	#address-cells = <1>;
	40	#size-cells = <0>;
	41
	42	mmc_reg: regulator@0 {
	43	compatible = "regulator-fixed";
	44	reg = <0>;
	45	regulator-name = "VMEM_VDD_2.8V";
	46	regulator-min-microvolt = <2800000>;
	47	regulator-max-microvolt = <2800000>;
	48	gpio = <&gpx1 1 0>;
	49	enable-active-high;
	50	};
2da3d956 SK	51	};
2da3d956 SK	52
1956dd38 KK	53	display-timings {
	54	native-mode = <&timing0>;
	55	timing0: timing {
	56	clock-frequency = <47500000>;
	57	hactive = <1024>;
	58	vactive = <600>;
	59	hfront-porch = <64>;
	60	hback-porch = <16>;
	61	hsync-len = <48>;
	62	vback-porch = <64>;
	63	vfront-porch = <16>;
	64	vsync-len = <3>;
	65	};
db070679 SK	66	};
db070679 SK	67
1956dd38 KK	68	fixed-rate-clocks {
	69	xxti {
	70	compatible = "samsung,clock-xxti";
	71	clock-frequency = <0>;
bd08f627 SK	72	};
bd08f627 SK	73
1956dd38 KK	74	xusbxti {
	75	compatible = "samsung,clock-xusbxti";
	76	clock-frequency = <24000000>;
bd08f627 SK	77	};
bd08f627 SK	78	};
1956dd38	79	};
bd08f627	80
f4499741 BZ	81	&cpu0 {
	82	cpu0-supply = <&buck2_reg>;
	83	};
	84
1956dd38 KK	85	&fimd {
	86	pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
	87	pinctrl-names = "default";
	88	status = "okay";
	89	};
bd08f627	90
1956dd38 KK	91	&g2d {
	92	status = "okay";
	93	};
bd08f627	94
1956dd38 KK	95	&i2c_0 {
	96	#address-cells = <1>;
	97	#size-cells = <0>;
	98	samsung,i2c-sda-delay = <100>;
	99	samsung,i2c-max-bus-freq = <20000>;
	100	pinctrl-0 = <&i2c0_bus>;
	101	pinctrl-names = "default";
	102	status = "okay";
	103
	104	s5m8767_pmic@66 {
	105	compatible = "samsung,s5m8767-pmic";
	106	reg = <0x66>;
	107
	108	s5m8767,pmic-buck-default-dvs-idx = <3>;
	109
	110	s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>,
	111	<&gpx2 4 0>,
	112	<&gpx2 5 0>;
	113
	114	s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>,
	115	<&gpm3 6 0>,
	116	<&gpm3 7 0>;
	117
	118	s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
	119	<1200000>, <1200000>,
	120	<1200000>, <1200000>,
	121	<1200000>, <1200000>;
	122
	123	s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
	124	<1100000>, <1100000>,
	125	<1100000>, <1100000>,
	126	<1100000>, <1100000>;
	127
	128	s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
	129	<1200000>, <1200000>,
	130	<1200000>, <1200000>,
	131	<1200000>, <1200000>;
	132
	133	regulators {
	134	ldo1_reg: LDO1 {
	135	regulator-name = "VDD_ALIVE";
	136	regulator-min-microvolt = <1100000>;
	137	regulator-max-microvolt = <1100000>;
	138	regulator-always-on;
	139	regulator-boot-on;
	140	op_mode = <1>; /* Normal Mode */
	141	};
bd08f627	142
1956dd38 KK	143	ldo2_reg: LDO2 {
	144	regulator-name = "VDDQ_M12";
	145	regulator-min-microvolt = <1200000>;
	146	regulator-max-microvolt = <1200000>;
	147	regulator-always-on;
	148	op_mode = <1>; /* Normal Mode */
	149	};
bd08f627	150
1956dd38 KK	151	ldo3_reg: LDO3 {
	152	regulator-name = "VDDIOAP_18";
	153	regulator-min-microvolt = <1800000>;
	154	regulator-max-microvolt = <1800000>;
	155	regulator-always-on;
	156	op_mode = <1>; /* Normal Mode */
	157	};
	158
	159	ldo4_reg: LDO4 {
	160	regulator-name = "VDDQ_PRE";
	161	regulator-min-microvolt = <1800000>;
	162	regulator-max-microvolt = <1800000>;
	163	regulator-always-on;
	164	op_mode = <1>; /* Normal Mode */
	165	};
	166
	167	ldo5_reg: LDO5 {
	168	regulator-name = "VDD18_2M";
	169	regulator-min-microvolt = <1800000>;
	170	regulator-max-microvolt = <1800000>;
	171	regulator-always-on;
	172	op_mode = <1>; /* Normal Mode */
	173	};
	174
	175	ldo6_reg: LDO6 {
	176	regulator-name = "VDD10_MPLL";
	177	regulator-min-microvolt = <1000000>;
	178	regulator-max-microvolt = <1000000>;
	179	regulator-always-on;
	180	op_mode = <1>; /* Normal Mode */
	181	};
	182
	183	ldo7_reg: LDO7 {
	184	regulator-name = "VDD10_XPLL";
	185	regulator-min-microvolt = <1000000>;
	186	regulator-max-microvolt = <1000000>;
	187	regulator-always-on;
	188	op_mode = <1>; /* Normal Mode */
	189	};
	190
	191	ldo8_reg: LDO8 {
	192	regulator-name = "VDD10_MIPI";
	193	regulator-min-microvolt = <1000000>;
	194	regulator-max-microvolt = <1000000>;
	195	regulator-always-on;
	196	op_mode = <1>; /* Normal Mode */
	197	};
	198
	199	ldo9_reg: LDO9 {
	200	regulator-name = "VDD33_LCD";
	201	regulator-min-microvolt = <3300000>;
	202	regulator-max-microvolt = <3300000>;
	203	regulator-always-on;
	204	op_mode = <1>; /* Normal Mode */
	205	};
	206
	207	ldo10_reg: LDO10 {
	208	regulator-name = "VDD18_MIPI";
	209	regulator-min-microvolt = <1800000>;
	210	regulator-max-microvolt = <1800000>;
	211	regulator-always-on;
	212	op_mode = <1>; /* Normal Mode */
	213	};
	214
215	ldo11_reg: LDO11 {
216	regulator-name = "VDD18_ABB1";
217	regulator-min-microvolt = <1800000>;
218	regulator-max-microvolt = <1800000>;
219	regulator-always-on;
220	op_mode = <1>; /* Normal Mode */
221	};
222
223	ldo12_reg: LDO12 {
224	regulator-name = "VDD33_UOTG";
225	regulator-min-microvolt = <3300000>;
226	regulator-max-microvolt = <3300000>;
227	regulator-always-on;
228	op_mode = <1>; /* Normal Mode */
229	};
230
231	ldo13_reg: LDO13 {
232	regulator-name = "VDDIOPERI_18";
233	regulator-min-microvolt = <1800000>;
234	regulator-max-microvolt = <1800000>;
235	regulator-always-on;
236	op_mode = <1>; /* Normal Mode */
237	};
238
239	ldo14_reg: LDO14 {
240	regulator-name = "VDD18_ABB02";
241	regulator-min-microvolt = <1800000>;
242	regulator-max-microvolt = <1800000>;
243	regulator-always-on;
244	op_mode = <1>; /* Normal Mode */
245	};
246
247	ldo15_reg: LDO15 {
248	regulator-name = "VDD10_USH";
249	regulator-min-microvolt = <1000000>;
250	regulator-max-microvolt = <1000000>;
251	regulator-always-on;
252	op_mode = <1>; /* Normal Mode */
253	};
254
255	ldo16_reg: LDO16 {
256	regulator-name = "VDD18_HSIC";
257	regulator-min-microvolt = <1800000>;
258	regulator-max-microvolt = <1800000>;
259	regulator-always-on;
260	op_mode = <1>; /* Normal Mode */
261	};
262
263	ldo17_reg: LDO17 {
264	regulator-name = "VDDIOAP_MMC012_28";
265	regulator-min-microvolt = <2800000>;
266	regulator-max-microvolt = <2800000>;
267	regulator-always-on;
268	op_mode = <1>; /* Normal Mode */
269	};
270
271	ldo18_reg: LDO18 {
272	regulator-name = "VDDIOPERI_28";
273	regulator-min-microvolt = <2800000>;
274	regulator-max-microvolt = <2800000>;
275	regulator-always-on;
276	op_mode = <1>; /* Normal Mode */
277	};
278
279	ldo19_reg: LDO19 {
280	regulator-name = "DVDD25";
281	regulator-min-microvolt = <2500000>;
282	regulator-max-microvolt = <2500000>;
283	regulator-always-on;
284	op_mode = <1>; /* Normal Mode */
285	};
286
287	ldo20_reg: LDO20 {
288	regulator-name = "VDD28_CAM";
289	regulator-min-microvolt = <2800000>;
290	regulator-max-microvolt = <2800000>;
291	regulator-always-on;
292	op_mode = <1>; /* Normal Mode */
293	};
294
295	ldo21_reg: LDO21 {
296	regulator-name = "VDD28_AF";
297	regulator-min-microvolt = <2800000>;
298	regulator-max-microvolt = <2800000>;
299	regulator-always-on;
300	op_mode = <1>; /* Normal Mode */
301	};
302
303	ldo22_reg: LDO22 {
304	regulator-name = "VDDA28_2M";
305	regulator-min-microvolt = <2800000>;
306	regulator-max-microvolt = <2800000>;
307	regulator-always-on;
308	op_mode = <1>; /* Normal Mode */
309	};
bd08f627	310
1956dd38 KK	311	ldo23_reg: LDO23 {
	312	regulator-name = "VDD28_TF";
	313	regulator-min-microvolt = <2800000>;
	314	regulator-max-microvolt = <2800000>;
	315	regulator-always-on;
	316	op_mode = <1>; /* Normal Mode */
	317	};
	318
	319	ldo24_reg: LDO24 {
	320	regulator-name = "VDD33_A31";
	321	regulator-min-microvolt = <3300000>;
	322	regulator-max-microvolt = <3300000>;
	323	regulator-always-on;
	324	op_mode = <1>; /* Normal Mode */
	325	};
	326
	327	ldo25_reg: LDO25 {
	328	regulator-name = "VDD18_CAM";
	329	regulator-min-microvolt = <1800000>;
	330	regulator-max-microvolt = <1800000>;
	331	regulator-always-on;
	332	op_mode = <1>; /* Normal Mode */
	333	};
	334
	335	ldo26_reg: LDO26 {
	336	regulator-name = "VDD18_A31";
	337	regulator-min-microvolt = <1800000>;
	338	regulator-max-microvolt = <1800000>;
	339	regulator-always-on;
	340	op_mode = <1>; /* Normal Mode */
	341	};
	342
	343	ldo27_reg: LDO27 {
	344	regulator-name = "GPS_1V8";
	345	regulator-min-microvolt = <1800000>;
	346	regulator-max-microvolt = <1800000>;
	347	regulator-always-on;
	348	op_mode = <1>; /* Normal Mode */
	349	};
	350
	351	ldo28_reg: LDO28 {
	352	regulator-name = "DVDD12";
	353	regulator-min-microvolt = <1200000>;
	354	regulator-max-microvolt = <1200000>;
	355	regulator-always-on;
	356	op_mode = <1>; /* Normal Mode */
	357	};
	358
	359	buck1_reg: BUCK1 {
	360	regulator-name = "vdd_mif";
	361	regulator-min-microvolt = <950000>;
	362	regulator-max-microvolt = <1100000>;
	363	regulator-always-on;
	364	regulator-boot-on;
	365	op_mode = <1>; /* Normal Mode */
	366	};
	367
	368	buck2_reg: BUCK2 {
	369	regulator-name = "vdd_arm";
	370	regulator-min-microvolt = <900000>;
	371	regulator-max-microvolt = <1350000>;
	372	regulator-always-on;
	373	regulator-boot-on;
	374	op_mode = <1>; /* Normal Mode */
375	};
376
377	buck3_reg: BUCK3 {
378	regulator-name = "vdd_int";
379	regulator-min-microvolt = <900000>;
380	regulator-max-microvolt = <1200000>;
381	regulator-always-on;
382	regulator-boot-on;
383	op_mode = <1>; /* Normal Mode */
384	};
385
386	buck4_reg: BUCK4 {
387	regulator-name = "vdd_g3d";
388	regulator-min-microvolt = <750000>;
389	regulator-max-microvolt = <1500000>;
390	regulator-always-on;
391	regulator-boot-on;
392	op_mode = <1>; /* Normal Mode */
393	};
394
395	buck5_reg: BUCK5 {
396	regulator-name = "vdd_m12";
397	regulator-min-microvolt = <750000>;
398	regulator-max-microvolt = <1500000>;
399	regulator-always-on;
400	regulator-boot-on;
401	op_mode = <1>; /* Normal Mode */
402	};
403
404	buck6_reg: BUCK6 {
405	regulator-name = "vdd12_5m";
406	regulator-min-microvolt = <750000>;
407	regulator-max-microvolt = <1500000>;
408	regulator-always-on;
409	regulator-boot-on;
410	op_mode = <1>; /* Normal Mode */
411	};
412
413	buck9_reg: BUCK9 {
414	regulator-name = "vddf28_emmc";
415	regulator-min-microvolt = <750000>;
416	regulator-max-microvolt = <3000000>;
417	regulator-always-on;
418	regulator-boot-on;
419	op_mode = <1>; /* Normal Mode */
420	};
bd08f627 SK	421	};
bd08f627 SK	422	};
1956dd38	423	};
bd08f627	424
1956dd38 KK	425	&keypad {
	426	samsung,keypad-num-rows = <3>;
	427	samsung,keypad-num-columns = <2>;
	428	linux,keypad-no-autorepeat;
	429	linux,keypad-wakeup;
	430	pinctrl-0 = <&keypad_rows &keypad_cols>;
	431	pinctrl-names = "default";
	432	status = "okay";
	433
	434	key_home {
	435	keypad,row = <0>;
	436	keypad,column = <0>;
	437	linux,code = <KEY_HOME>;
a8e0553d SK	438	};
a8e0553d SK	439
1956dd38 KK	440	key_down {
	441	keypad,row = <0>;
	442	keypad,column = <1>;
	443	linux,code = <KEY_DOWN>;
708c0dd9 SK	444	};
708c0dd9 SK	445
1956dd38 KK	446	key_up {
	447	keypad,row = <1>;
	448	keypad,column = <0>;
	449	linux,code = <KEY_UP>;
44632826 SK	450	};
44632826 SK	451
1956dd38 KK	452	key_menu {
	453	keypad,row = <1>;
	454	keypad,column = <1>;
	455	linux,code = <KEY_MENU>;
c0b6be7d SK	456	};
c0b6be7d SK	457
1956dd38 KK	458	key_back {
	459	keypad,row = <2>;
	460	keypad,column = <0>;
	461	linux,code = <KEY_BACK>;
0207775d VS	462	};
0207775d VS	463
1956dd38 KK	464	key_enter {
	465	keypad,row = <2>;
	466	keypad,column = <1>;
	467	linux,code = <KEY_ENTER>;
0207775d	468	};
1956dd38	469	};
0207775d	470
1956dd38 KK	471	&mfc {
	472	samsung,mfc-r = <0x43000000 0x800000>;
	473	samsung,mfc-l = <0x51000000 0x800000>;
	474	status = "okay";
	475	};
2107673e	476
1956dd38 KK	477	&mshc_0 {
	478	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
	479	pinctrl-names = "default";
	480	status = "okay";
	481
	482	num-slots = <1>;
	483	broken-cd;
	484	card-detect-delay = <200>;
	485	samsung,dw-mshc-ciu-div = <3>;
	486	samsung,dw-mshc-sdr-timing = <2 3>;
	487	samsung,dw-mshc-ddr-timing = <1 2>;
	488	bus-width = <8>;
	489	cap-mmc-highspeed;
	490	};
2107673e	491
1956dd38 KK	492	&pinctrl_1 {
	493	keypad_rows: keypad-rows {
	494	samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
	495	samsung,pin-function = <3>;
	496	samsung,pin-pud = <3>;
	497	samsung,pin-drv = <0>;
2107673e TA	498	};
2107673e TA	499
1956dd38 KK	500	keypad_cols: keypad-cols {
	501	samsung,pins = "gpx1-0", "gpx1-1";
	502	samsung,pin-function = <3>;
	503	samsung,pin-pud = <0>;
	504	samsung,pin-drv = <0>;
2107673e	505	};
1956dd38	506	};
e24ef722	507
1956dd38 KK	508	&rtc {
	509	status = "okay";
	510	};
8b6076d4	511
1956dd38 KK	512	&sdhci_2 {
	513	bus-width = <4>;
	514	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
	515	pinctrl-names = "default";
	516	vmmc-supply = <&mmc_reg>;
	517	status = "okay";
	518	};
8b6076d4	519
1956dd38 KK	520	&serial_0 {
	521	status = "okay";
	522	};
	523
	524	&serial_1 {
	525	status = "okay";
	526	};
	527
	528	&serial_2 {
	529	status = "okay";
	530	};
	531
	532	&serial_3 {
	533	status = "okay";
	534	};
	535
	536	&watchdog {
	537	status = "okay";
2107673e	538	};