[deliverable/linux.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/gpio/gpio.h>
#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 GPIO_ACTIVE_HIGH>;
			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 GPIO_ACTIVE_HIGH>,
						 <&gpx2 4 GPIO_ACTIVE_HIGH>,
						 <&gpx2 5 GPIO_ACTIVE_HIGH>;

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

		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"
c10d3290	17	#include <dt-bindings/gpio/gpio.h>
2d7a5bd9	18	#include <dt-bindings/input/input.h>
2107673e TA	19
	20	/ {
	21	model = "Insignal Origen evaluation board based on Exynos4412";
8bdb31b4	22	compatible = "insignal,origen4412", "samsung,exynos4412", "samsung,exynos4";
2107673e TA	23
	24	memory {
	25	reg = <0x40000000 0x40000000>;
	26	};
	27
	28	chosen {
	29	bootargs ="console=ttySAC2,115200";
62d38099	30	stdout-path = &serial_2;
2107673e TA	31	};
2107673e TA	32
e3e03f99 TB	33	firmware@0203F000 {
	34	compatible = "samsung,secure-firmware";
	35	reg = <0x0203F000 0x1000>;
	36	};
	37
af617c93 SK	38	regulators {
	39	compatible = "simple-bus";
	40	#address-cells = <1>;
	41	#size-cells = <0>;
	42
	43	mmc_reg: regulator@0 {
	44	compatible = "regulator-fixed";
	45	reg = <0>;
	46	regulator-name = "VMEM_VDD_2.8V";
	47	regulator-min-microvolt = <2800000>;
	48	regulator-max-microvolt = <2800000>;
c10d3290	49	gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>;
af617c93 SK	50	enable-active-high;
af617c93 SK	51	};
2da3d956 SK	52	};
2da3d956 SK	53
1956dd38 KK	54	display-timings {
	55	native-mode = <&timing0>;
	56	timing0: timing {
	57	clock-frequency = <47500000>;
	58	hactive = <1024>;
	59	vactive = <600>;
	60	hfront-porch = <64>;
	61	hback-porch = <16>;
	62	hsync-len = <48>;
	63	vback-porch = <64>;
	64	vfront-porch = <16>;
	65	vsync-len = <3>;
	66	};
db070679 SK	67	};
db070679 SK	68
1956dd38 KK	69	fixed-rate-clocks {
	70	xxti {
	71	compatible = "samsung,clock-xxti";
	72	clock-frequency = <0>;
bd08f627 SK	73	};
bd08f627 SK	74
1956dd38 KK	75	xusbxti {
	76	compatible = "samsung,clock-xusbxti";
	77	clock-frequency = <24000000>;
bd08f627 SK	78	};
bd08f627 SK	79	};
1956dd38	80	};
bd08f627	81
f4499741 BZ	82	&cpu0 {
	83	cpu0-supply = <&buck2_reg>;
	84	};
	85
1956dd38 KK	86	&fimd {
	87	pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
	88	pinctrl-names = "default";
	89	status = "okay";
	90	};
bd08f627	91
1956dd38 KK	92	&g2d {
	93	status = "okay";
	94	};
bd08f627	95
1956dd38 KK	96	&i2c_0 {
	97	#address-cells = <1>;
	98	#size-cells = <0>;
	99	samsung,i2c-sda-delay = <100>;
	100	samsung,i2c-max-bus-freq = <20000>;
	101	pinctrl-0 = <&i2c0_bus>;
	102	pinctrl-names = "default";
	103	status = "okay";
	104
	105	s5m8767_pmic@66 {
	106	compatible = "samsung,s5m8767-pmic";
	107	reg = <0x66>;
	108
	109	s5m8767,pmic-buck-default-dvs-idx = <3>;
	110
c10d3290 JMC	111	s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>,
	112	<&gpx2 4 GPIO_ACTIVE_HIGH>,
	113	<&gpx2 5 GPIO_ACTIVE_HIGH>;
1956dd38	114
c10d3290 JMC	115	s5m8767,pmic-buck-ds-gpios = <&gpm3 5 GPIO_ACTIVE_HIGH>,
	116	<&gpm3 6 GPIO_ACTIVE_HIGH>,
	117	<&gpm3 7 GPIO_ACTIVE_HIGH>;
1956dd38 KK	118
	119	s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
	120	<1200000>, <1200000>,
	121	<1200000>, <1200000>,
	122	<1200000>, <1200000>;
	123
	124	s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
	125	<1100000>, <1100000>,
	126	<1100000>, <1100000>,
	127	<1100000>, <1100000>;
	128
	129	s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
	130	<1200000>, <1200000>,
	131	<1200000>, <1200000>,
	132	<1200000>, <1200000>;
	133
	134	regulators {
	135	ldo1_reg: LDO1 {
	136	regulator-name = "VDD_ALIVE";
	137	regulator-min-microvolt = <1100000>;
	138	regulator-max-microvolt = <1100000>;
	139	regulator-always-on;
	140	regulator-boot-on;
	141	op_mode = <1>; /* Normal Mode */
	142	};
bd08f627	143
1956dd38 KK	144	ldo2_reg: LDO2 {
	145	regulator-name = "VDDQ_M12";
	146	regulator-min-microvolt = <1200000>;
	147	regulator-max-microvolt = <1200000>;
	148	regulator-always-on;
	149	op_mode = <1>; /* Normal Mode */
	150	};
bd08f627	151
1956dd38 KK	152	ldo3_reg: LDO3 {
	153	regulator-name = "VDDIOAP_18";
	154	regulator-min-microvolt = <1800000>;
	155	regulator-max-microvolt = <1800000>;
	156	regulator-always-on;
	157	op_mode = <1>; /* Normal Mode */
	158	};
	159
	160	ldo4_reg: LDO4 {
	161	regulator-name = "VDDQ_PRE";
	162	regulator-min-microvolt = <1800000>;
	163	regulator-max-microvolt = <1800000>;
	164	regulator-always-on;
	165	op_mode = <1>; /* Normal Mode */
	166	};
	167
	168	ldo5_reg: LDO5 {
	169	regulator-name = "VDD18_2M";
	170	regulator-min-microvolt = <1800000>;
	171	regulator-max-microvolt = <1800000>;
	172	regulator-always-on;
	173	op_mode = <1>; /* Normal Mode */
	174	};
	175
	176	ldo6_reg: LDO6 {
	177	regulator-name = "VDD10_MPLL";
	178	regulator-min-microvolt = <1000000>;
	179	regulator-max-microvolt = <1000000>;
	180	regulator-always-on;
	181	op_mode = <1>; /* Normal Mode */
	182	};
	183
	184	ldo7_reg: LDO7 {
	185	regulator-name = "VDD10_XPLL";
	186	regulator-min-microvolt = <1000000>;
	187	regulator-max-microvolt = <1000000>;
	188	regulator-always-on;
	189	op_mode = <1>; /* Normal Mode */
	190	};
	191
	192	ldo8_reg: LDO8 {
	193	regulator-name = "VDD10_MIPI";
	194	regulator-min-microvolt = <1000000>;
	195	regulator-max-microvolt = <1000000>;
	196	regulator-always-on;
	197	op_mode = <1>; /* Normal Mode */
	198	};
	199
	200	ldo9_reg: LDO9 {
	201	regulator-name = "VDD33_LCD";
	202	regulator-min-microvolt = <3300000>;
	203	regulator-max-microvolt = <3300000>;
	204	regulator-always-on;
	205	op_mode = <1>; /* Normal Mode */
	206	};
	207
	208	ldo10_reg: LDO10 {
	209	regulator-name = "VDD18_MIPI";
	210	regulator-min-microvolt = <1800000>;
	211	regulator-max-microvolt = <1800000>;
	212	regulator-always-on;
	213	op_mode = <1>; /* Normal Mode */
	214	};
	215
216	ldo11_reg: LDO11 {
217	regulator-name = "VDD18_ABB1";
218	regulator-min-microvolt = <1800000>;
219	regulator-max-microvolt = <1800000>;
220	regulator-always-on;
221	op_mode = <1>; /* Normal Mode */
222	};
223
224	ldo12_reg: LDO12 {
225	regulator-name = "VDD33_UOTG";
226	regulator-min-microvolt = <3300000>;
227	regulator-max-microvolt = <3300000>;
228	regulator-always-on;
229	op_mode = <1>; /* Normal Mode */
230	};
231
232	ldo13_reg: LDO13 {
233	regulator-name = "VDDIOPERI_18";
234	regulator-min-microvolt = <1800000>;
235	regulator-max-microvolt = <1800000>;
236	regulator-always-on;
237	op_mode = <1>; /* Normal Mode */
238	};
239
240	ldo14_reg: LDO14 {
241	regulator-name = "VDD18_ABB02";
242	regulator-min-microvolt = <1800000>;
243	regulator-max-microvolt = <1800000>;
244	regulator-always-on;
245	op_mode = <1>; /* Normal Mode */
246	};
247
248	ldo15_reg: LDO15 {
249	regulator-name = "VDD10_USH";
250	regulator-min-microvolt = <1000000>;
251	regulator-max-microvolt = <1000000>;
252	regulator-always-on;
253	op_mode = <1>; /* Normal Mode */
254	};
255
256	ldo16_reg: LDO16 {
257	regulator-name = "VDD18_HSIC";
258	regulator-min-microvolt = <1800000>;
259	regulator-max-microvolt = <1800000>;
260	regulator-always-on;
261	op_mode = <1>; /* Normal Mode */
262	};
263
264	ldo17_reg: LDO17 {
265	regulator-name = "VDDIOAP_MMC012_28";
266	regulator-min-microvolt = <2800000>;
267	regulator-max-microvolt = <2800000>;
268	regulator-always-on;
269	op_mode = <1>; /* Normal Mode */
270	};
271
272	ldo18_reg: LDO18 {
273	regulator-name = "VDDIOPERI_28";
274	regulator-min-microvolt = <2800000>;
275	regulator-max-microvolt = <2800000>;
276	regulator-always-on;
277	op_mode = <1>; /* Normal Mode */
278	};
279
280	ldo19_reg: LDO19 {
281	regulator-name = "DVDD25";
282	regulator-min-microvolt = <2500000>;
283	regulator-max-microvolt = <2500000>;
284	regulator-always-on;
285	op_mode = <1>; /* Normal Mode */
286	};
287
288	ldo20_reg: LDO20 {
289	regulator-name = "VDD28_CAM";
290	regulator-min-microvolt = <2800000>;
291	regulator-max-microvolt = <2800000>;
292	regulator-always-on;
293	op_mode = <1>; /* Normal Mode */
294	};
295
296	ldo21_reg: LDO21 {
297	regulator-name = "VDD28_AF";
298	regulator-min-microvolt = <2800000>;
299	regulator-max-microvolt = <2800000>;
300	regulator-always-on;
301	op_mode = <1>; /* Normal Mode */
302	};
303
304	ldo22_reg: LDO22 {
305	regulator-name = "VDDA28_2M";
306	regulator-min-microvolt = <2800000>;
307	regulator-max-microvolt = <2800000>;
308	regulator-always-on;
309	op_mode = <1>; /* Normal Mode */
310	};
bd08f627	311
1956dd38 KK	312	ldo23_reg: LDO23 {
	313	regulator-name = "VDD28_TF";
	314	regulator-min-microvolt = <2800000>;
	315	regulator-max-microvolt = <2800000>;
	316	regulator-always-on;
	317	op_mode = <1>; /* Normal Mode */
	318	};
	319
	320	ldo24_reg: LDO24 {
	321	regulator-name = "VDD33_A31";
	322	regulator-min-microvolt = <3300000>;
	323	regulator-max-microvolt = <3300000>;
	324	regulator-always-on;
	325	op_mode = <1>; /* Normal Mode */
	326	};
	327
	328	ldo25_reg: LDO25 {
	329	regulator-name = "VDD18_CAM";
	330	regulator-min-microvolt = <1800000>;
	331	regulator-max-microvolt = <1800000>;
	332	regulator-always-on;
	333	op_mode = <1>; /* Normal Mode */
	334	};
	335
	336	ldo26_reg: LDO26 {
	337	regulator-name = "VDD18_A31";
	338	regulator-min-microvolt = <1800000>;
	339	regulator-max-microvolt = <1800000>;
	340	regulator-always-on;
	341	op_mode = <1>; /* Normal Mode */
	342	};
	343
	344	ldo27_reg: LDO27 {
	345	regulator-name = "GPS_1V8";
	346	regulator-min-microvolt = <1800000>;
	347	regulator-max-microvolt = <1800000>;
	348	regulator-always-on;
	349	op_mode = <1>; /* Normal Mode */
	350	};
	351
	352	ldo28_reg: LDO28 {
	353	regulator-name = "DVDD12";
	354	regulator-min-microvolt = <1200000>;
	355	regulator-max-microvolt = <1200000>;
	356	regulator-always-on;
	357	op_mode = <1>; /* Normal Mode */
	358	};
	359
	360	buck1_reg: BUCK1 {
	361	regulator-name = "vdd_mif";
	362	regulator-min-microvolt = <950000>;
	363	regulator-max-microvolt = <1100000>;
	364	regulator-always-on;
	365	regulator-boot-on;
	366	op_mode = <1>; /* Normal Mode */
	367	};
	368
	369	buck2_reg: BUCK2 {
	370	regulator-name = "vdd_arm";
	371	regulator-min-microvolt = <900000>;
	372	regulator-max-microvolt = <1350000>;
	373	regulator-always-on;
	374	regulator-boot-on;
	375	op_mode = <1>; /* Normal Mode */
376	};
377
378	buck3_reg: BUCK3 {
379	regulator-name = "vdd_int";
380	regulator-min-microvolt = <900000>;
381	regulator-max-microvolt = <1200000>;
382	regulator-always-on;
383	regulator-boot-on;
384	op_mode = <1>; /* Normal Mode */
385	};
386
387	buck4_reg: BUCK4 {
388	regulator-name = "vdd_g3d";
389	regulator-min-microvolt = <750000>;
390	regulator-max-microvolt = <1500000>;
391	regulator-always-on;
392	regulator-boot-on;
393	op_mode = <1>; /* Normal Mode */
394	};
395
396	buck5_reg: BUCK5 {
397	regulator-name = "vdd_m12";
398	regulator-min-microvolt = <750000>;
399	regulator-max-microvolt = <1500000>;
400	regulator-always-on;
401	regulator-boot-on;
402	op_mode = <1>; /* Normal Mode */
403	};
404
405	buck6_reg: BUCK6 {
406	regulator-name = "vdd12_5m";
407	regulator-min-microvolt = <750000>;
408	regulator-max-microvolt = <1500000>;
409	regulator-always-on;
410	regulator-boot-on;
411	op_mode = <1>; /* Normal Mode */
412	};
413
414	buck9_reg: BUCK9 {
415	regulator-name = "vddf28_emmc";
416	regulator-min-microvolt = <750000>;
417	regulator-max-microvolt = <3000000>;
418	regulator-always-on;
419	regulator-boot-on;
420	op_mode = <1>; /* Normal Mode */
421	};
bd08f627 SK	422	};
bd08f627 SK	423	};
1956dd38	424	};
bd08f627	425
1956dd38 KK	426	&keypad {
	427	samsung,keypad-num-rows = <3>;
	428	samsung,keypad-num-columns = <2>;
	429	linux,keypad-no-autorepeat;
	430	linux,keypad-wakeup;
	431	pinctrl-0 = <&keypad_rows &keypad_cols>;
	432	pinctrl-names = "default";
	433	status = "okay";
	434
	435	key_home {
	436	keypad,row = <0>;
	437	keypad,column = <0>;
	438	linux,code = <KEY_HOME>;
a8e0553d SK	439	};
a8e0553d SK	440
1956dd38 KK	441	key_down {
	442	keypad,row = <0>;
	443	keypad,column = <1>;
	444	linux,code = <KEY_DOWN>;
708c0dd9 SK	445	};
708c0dd9 SK	446
1956dd38 KK	447	key_up {
	448	keypad,row = <1>;
	449	keypad,column = <0>;
	450	linux,code = <KEY_UP>;
44632826 SK	451	};
44632826 SK	452
1956dd38 KK	453	key_menu {
	454	keypad,row = <1>;
	455	keypad,column = <1>;
	456	linux,code = <KEY_MENU>;
c0b6be7d SK	457	};
c0b6be7d SK	458
1956dd38 KK	459	key_back {
	460	keypad,row = <2>;
	461	keypad,column = <0>;
	462	linux,code = <KEY_BACK>;
0207775d VS	463	};
0207775d VS	464
1956dd38 KK	465	key_enter {
	466	keypad,row = <2>;
	467	keypad,column = <1>;
	468	linux,code = <KEY_ENTER>;
0207775d	469	};
1956dd38	470	};
0207775d	471
1956dd38 KK	472	&mfc {
	473	samsung,mfc-r = <0x43000000 0x800000>;
	474	samsung,mfc-l = <0x51000000 0x800000>;
	475	status = "okay";
	476	};
2107673e	477
1956dd38 KK	478	&mshc_0 {
	479	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
	480	pinctrl-names = "default";
	481	status = "okay";
	482
	483	num-slots = <1>;
	484	broken-cd;
	485	card-detect-delay = <200>;
	486	samsung,dw-mshc-ciu-div = <3>;
	487	samsung,dw-mshc-sdr-timing = <2 3>;
	488	samsung,dw-mshc-ddr-timing = <1 2>;
	489	bus-width = <8>;
	490	cap-mmc-highspeed;
	491	};
2107673e	492
1956dd38 KK	493	&pinctrl_1 {
	494	keypad_rows: keypad-rows {
	495	samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
	496	samsung,pin-function = <3>;
	497	samsung,pin-pud = <3>;
	498	samsung,pin-drv = <0>;
2107673e TA	499	};
2107673e TA	500
1956dd38 KK	501	keypad_cols: keypad-cols {
	502	samsung,pins = "gpx1-0", "gpx1-1";
	503	samsung,pin-function = <3>;
	504	samsung,pin-pud = <0>;
	505	samsung,pin-drv = <0>;
2107673e	506	};
1956dd38	507	};
e24ef722	508
1956dd38 KK	509	&rtc {
	510	status = "okay";
	511	};
8b6076d4	512
1956dd38 KK	513	&sdhci_2 {
	514	bus-width = <4>;
	515	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
	516	pinctrl-names = "default";
	517	vmmc-supply = <&mmc_reg>;
	518	status = "okay";
	519	};
8b6076d4	520
1956dd38 KK	521	&serial_0 {
	522	status = "okay";
	523	};
	524
	525	&serial_1 {
	526	status = "okay";
	527	};
	528
	529	&serial_2 {
	530	status = "okay";
	531	};
	532
	533	&serial_3 {
	534	status = "okay";
	535	};
	536
	537	&watchdog {
	538	status = "okay";
2107673e	539	};