[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / exynos4210-trats.dts

/*
 * Samsung's Exynos4210 based Trats board device tree source
 *
 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * Device tree source file for Samsung's Trats board which is based on
 * Samsung's Exynos4210 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 "exynos4210.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "Samsung Trats based on Exynos4210";
	compatible = "samsung,trats", "samsung,exynos4210", "samsung,exynos4";

	memory@40000000 {
		device_type = "memory";
		reg =  <0x40000000 0x10000000
			0x50000000 0x10000000
			0x60000000 0x10000000
			0x70000000 0x10000000>;
	};

	chosen {
		bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
		stdout-path = &serial_2;
	};

	regulators {
		compatible = "simple-bus";

		vemmc_reg: regulator-0 {
			compatible = "regulator-fixed";
			regulator-name = "VMEM_VDD_2.8V";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			gpio = <&gpk0 2 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		tsp_reg: regulator-1 {
			compatible = "regulator-fixed";
			regulator-name = "TSP_FIXED_VOLTAGES";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			gpio = <&gpl0 3 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		cam_af_28v_reg: regulator-2 {
			compatible = "regulator-fixed";
			regulator-name = "8M_AF_2.8V_EN";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			gpio = <&gpk1 1 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		cam_io_en_reg: regulator-3 {
			compatible = "regulator-fixed";
			regulator-name = "CAM_IO_EN";
			regulator-min-microvolt = <2800000>;
			regulator-max-microvolt = <2800000>;
			gpio = <&gpe2 1 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		cam_io_12v_reg: regulator-4 {
			compatible = "regulator-fixed";
			regulator-name = "8M_1.2V_EN";
			regulator-min-microvolt = <1200000>;
			regulator-max-microvolt = <1200000>;
			gpio = <&gpe2 5 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		vt_core_15v_reg: regulator-5 {
			compatible = "regulator-fixed";
			regulator-name = "VT_CORE_1.5V";
			regulator-min-microvolt = <1500000>;
			regulator-max-microvolt = <1500000>;
			gpio = <&gpe2 2 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		vol-down-key {
			gpios = <&gpx2 1 GPIO_ACTIVE_LOW>;
			linux,code = <114>;
			label = "volume down";
			debounce-interval = <10>;
		};

		vol-up-key {
			gpios = <&gpx2 0 GPIO_ACTIVE_LOW>;
			linux,code = <115>;
			label = "volume up";
			debounce-interval = <10>;
		};

		power-key {
			gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
			linux,code = <116>;
			label = "power";
			debounce-interval = <10>;
			wakeup-source;
		};

		ok-key {
			gpios = <&gpx3 5 GPIO_ACTIVE_LOW>;
			linux,code = <352>;
			label = "ok";
			debounce-interval = <10>;
		};
	};

	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 2 2>;
				};
				map1 {
				     /* Corresponds to 200MHz at freq_table */
				     cooling-device = <&cpu0 4 4>;
			       };
		       };
		};
	};

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

		fimc_0: fimc@11800000 {
			status = "okay";
			assigned-clocks = <&clock CLK_MOUT_FIMC0>,
					<&clock CLK_SCLK_FIMC0>;
			assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
			assigned-clock-rates = <0>, <160000000>;
		};

		fimc_1: fimc@11810000 {
			status = "okay";
			assigned-clocks = <&clock CLK_MOUT_FIMC1>,
					<&clock CLK_SCLK_FIMC1>;
			assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
			assigned-clock-rates = <0>, <160000000>;
		};

		fimc_2: fimc@11820000 {
			status = "okay";
			assigned-clocks = <&clock CLK_MOUT_FIMC2>,
					<&clock CLK_SCLK_FIMC2>;
			assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
			assigned-clock-rates = <0>, <160000000>;
		};

		fimc_3: fimc@11830000 {
			status = "okay";
			assigned-clocks = <&clock CLK_MOUT_FIMC3>,
					<&clock CLK_SCLK_FIMC3>;
			assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
			assigned-clock-rates = <0>, <160000000>;
		};
	};
};

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

&dsi_0 {
	vddcore-supply = <&vusb_reg>;
	vddio-supply = <&vmipi_reg>;
	samsung,burst-clock-frequency = <500000000>;
	samsung,esc-clock-frequency = <20000000>;
	samsung,pll-clock-frequency = <24000000>;
	status = "okay";

	panel@0 {
		reg = <0>;
		compatible = "samsung,s6e8aa0";
		vdd3-supply = <&vcclcd_reg>;
		vci-supply = <&vlcd_reg>;
		reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>;
		power-on-delay= <50>;
		reset-delay = <100>;
		init-delay = <100>;
		flip-horizontal;
		flip-vertical;
		panel-width-mm = <58>;
		panel-height-mm = <103>;

		display-timings {
			timing-0 {
				clock-frequency = <57153600>;
				hactive = <720>;
				vactive = <1280>;
				hfront-porch = <5>;
				hback-porch = <5>;
				hsync-len = <5>;
				vfront-porch = <13>;
				vback-porch = <1>;
				vsync-len = <2>;
			};
		};
	};
};

&exynos_usbphy {
	status = "okay";
	vbus-supply = <&safe1_sreg>;
};

&fimd {
	status = "okay";
};

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

&i2c_3 {
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-slave-addr = <0x10>;
	samsung,i2c-max-bus-freq = <400000>;
	pinctrl-0 = <&i2c3_bus>;
	pinctrl-names = "default";
	status = "okay";

	mms114-touchscreen@48 {
		compatible = "melfas,mms114";
		reg = <0x48>;
		interrupt-parent = <&gpx0>;
		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
		x-size = <720>;
		y-size = <1280>;
		avdd-supply = <&tsp_reg>;
		vdd-supply = <&tsp_reg>;
	};
};

&i2c_5 {
	samsung,i2c-sda-delay = <100>;
	samsung,i2c-slave-addr = <0x10>;
	samsung,i2c-max-bus-freq = <100000>;
	pinctrl-0 = <&i2c5_bus>;
	pinctrl-names = "default";
	status = "okay";

	max8997_pmic@66 {
		compatible = "maxim,max8997-pmic";

		reg = <0x66>;
		interrupt-parent = <&gpx0>;
		interrupts = <7 IRQ_TYPE_NONE>;

		max8997,pmic-buck1-uses-gpio-dvs;
		max8997,pmic-buck2-uses-gpio-dvs;
		max8997,pmic-buck5-uses-gpio-dvs;

		max8997,pmic-ignore-gpiodvs-side-effect;
		max8997,pmic-buck125-default-dvs-idx = <0>;

		max8997,pmic-buck125-dvs-gpios = <&gpx0 5 GPIO_ACTIVE_HIGH>,
						 <&gpx0 6 GPIO_ACTIVE_HIGH>,
						 <&gpl0 0 GPIO_ACTIVE_HIGH>;

		max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>,
						 <1250000>, <1200000>,
						 <1150000>, <1100000>,
						 <1000000>, <950000>;

		max8997,pmic-buck2-dvs-voltage = <1100000>, <1000000>,
						 <950000>,  <900000>,
						 <1100000>, <1000000>,
						 <950000>,  <900000>;

		max8997,pmic-buck5-dvs-voltage = <1200000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>,
						 <1200000>, <1200000>;

		regulators {
			valive_reg: LDO2 {
			     regulator-name = "VALIVE_1.1V_C210";
			     regulator-min-microvolt = <1100000>;
			     regulator-max-microvolt = <1100000>;
			     regulator-always-on;
			};

			vusb_reg: LDO3 {
			     regulator-name = "VUSB_1.1V_C210";
			     regulator-min-microvolt = <1100000>;
			     regulator-max-microvolt = <1100000>;
			};

			vmipi_reg: LDO4 {
			     regulator-name = "VMIPI_1.8V";
			     regulator-min-microvolt = <1800000>;
			     regulator-max-microvolt = <1800000>;
			};

			vpda_reg: LDO6 {
			     regulator-name = "VCC_1.8V_PDA";
			     regulator-min-microvolt = <1800000>;
			     regulator-max-microvolt = <1800000>;
			     regulator-always-on;
			};

			vcam_reg: LDO7 {
			     regulator-name = "CAM_ISP_1.8V";
			     regulator-min-microvolt = <1800000>;
			     regulator-max-microvolt = <1800000>;
			};

			vusbdac_reg: LDO8 {
			     regulator-name = "VUSB+VDAC_3.3V_C210";
			     regulator-min-microvolt = <3300000>;
			     regulator-max-microvolt = <3300000>;
			};

			vccpda_reg: LDO9 {
			     regulator-name = "VCC_2.8V_PDA";
			     regulator-min-microvolt = <2800000>;
			     regulator-max-microvolt = <2800000>;
			     regulator-always-on;
			};

			vpll_reg: LDO10 {
			     regulator-name = "VPLL_1.1V_C210";
			     regulator-min-microvolt = <1100000>;
			     regulator-max-microvolt = <1100000>;
			     regulator-always-on;
			};

			vtcam_reg: LDO12 {
			     regulator-name = "VT_CAM_1.8V";
			     regulator-min-microvolt = <1800000>;
			     regulator-max-microvolt = <1800000>;
			};

			vcclcd_reg: LDO13 {
			     regulator-name = "VCC_3.3V_LCD";
			     regulator-min-microvolt = <3300000>;
			     regulator-max-microvolt = <3300000>;
			};

			vlcd_reg: LDO15 {
			     regulator-name = "VLCD_2.2V";
			     regulator-min-microvolt = <2200000>;
			     regulator-max-microvolt = <2200000>;
			};

			camsensor_reg: LDO16 {
			     regulator-name = "CAM_SENSOR_IO_1.8V";
			     regulator-min-microvolt = <1800000>;
			     regulator-max-microvolt = <1800000>;
			};

			vddq_reg: LDO21 {
			     regulator-name = "VDDQ_M1M2_1.2V";
			     regulator-min-microvolt = <1200000>;
			     regulator-max-microvolt = <1200000>;
			     regulator-always-on;
			};

			varm_breg: BUCK1 {
			     /*
			      * HACK: The real name is VARM_1.2V_C210,
			      * but exynos-cpufreq does not support
			      * DT-based regulator lookup yet.
			      */
			     regulator-name = "vdd_arm";
			     regulator-min-microvolt = <900000>;
			     regulator-max-microvolt = <1350000>;
			     regulator-always-on;
			};

			vint_breg: BUCK2 {
			     regulator-name = "VINT_1.1V_C210";
			     regulator-min-microvolt = <900000>;
			     regulator-max-microvolt = <1100000>;
			     regulator-always-on;
			};

			camisp_breg: BUCK4 {
			     regulator-name = "CAM_ISP_CORE_1.2V";
			     regulator-min-microvolt = <1200000>;
			     regulator-max-microvolt = <1200000>;
			};

			vmem_breg: BUCK5 {
			     regulator-name = "VMEM_1.2V_C210";
			     regulator-min-microvolt = <1200000>;
			     regulator-max-microvolt = <1200000>;
			     regulator-always-on;
			};

			vccsub_breg: BUCK7 {
			     regulator-name = "VCC_SUB_2.0V";
			     regulator-min-microvolt = <2000000>;
			     regulator-max-microvolt = <2000000>;
			     regulator-always-on;
			};

			safe1_sreg: ESAFEOUT1 {
			     regulator-name = "SAFEOUT1";
			};

			safe2_sreg: ESAFEOUT2 {
			     regulator-name = "SAFEOUT2";
			     regulator-boot-on;
			};
		};
	};
};

&sdhci_0 {
	bus-width = <8>;
	non-removable;
	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus8>;
	pinctrl-names = "default";
	vmmc-supply = <&vemmc_reg>;
	status = "okay";
};

&serial_0 {
	status = "okay";
};

&serial_1 {
	status = "okay";
};

&serial_2 {
	status = "okay";
};

&serial_3 {
	status = "okay";
};

&tmu {
	status = "okay";
};
Commit	Line	Data
d105f0b1 TF	1	/*
	2	* Samsung's Exynos4210 based Trats board device tree source
	3	*
	4	* Copyright (c) 2012 Samsung Electronics Co., Ltd.
	5	* http://www.samsung.com
	6	*
	7	* Device tree source file for Samsung's Trats board which is based on
	8	* Samsung's Exynos4210 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 "exynos4210.dtsi"
39c1c413	17	#include <dt-bindings/gpio/gpio.h>
d105f0b1 TF	18
	19	/ {
	20	model = "Samsung Trats based on Exynos4210";
8bdb31b4	21	compatible = "samsung,trats", "samsung,exynos4210", "samsung,exynos4";
d105f0b1	22
824e4133	23	memory@40000000 {
1354835a	24	device_type = "memory";
59cf19a4 TF	25	reg = <0x40000000 0x10000000
	26	0x50000000 0x10000000
	27	0x60000000 0x10000000
	28	0x70000000 0x10000000>;
d105f0b1 TF	29	};
	30
	31	chosen {
	32	bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
62d38099	33	stdout-path = &serial_2;
d105f0b1 TF	34	};
d105f0b1 TF	35
b75e2e3d AH	36	regulators {
	37	compatible = "simple-bus";
	38
	39	vemmc_reg: regulator-0 {
	40	compatible = "regulator-fixed";
	41	regulator-name = "VMEM_VDD_2.8V";
	42	regulator-min-microvolt = <2800000>;
	43	regulator-max-microvolt = <2800000>;
39c1c413	44	gpio = <&gpk0 2 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	45	enable-active-high;
	46	};
	47
	48	tsp_reg: regulator-1 {
	49	compatible = "regulator-fixed";
	50	regulator-name = "TSP_FIXED_VOLTAGES";
	51	regulator-min-microvolt = <2800000>;
	52	regulator-max-microvolt = <2800000>;
39c1c413	53	gpio = <&gpl0 3 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	54	enable-active-high;
	55	};
	56
	57	cam_af_28v_reg: regulator-2 {
	58	compatible = "regulator-fixed";
	59	regulator-name = "8M_AF_2.8V_EN";
	60	regulator-min-microvolt = <2800000>;
	61	regulator-max-microvolt = <2800000>;
39c1c413	62	gpio = <&gpk1 1 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	63	enable-active-high;
	64	};
	65
	66	cam_io_en_reg: regulator-3 {
	67	compatible = "regulator-fixed";
	68	regulator-name = "CAM_IO_EN";
	69	regulator-min-microvolt = <2800000>;
	70	regulator-max-microvolt = <2800000>;
39c1c413	71	gpio = <&gpe2 1 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	72	enable-active-high;
	73	};
	74
	75	cam_io_12v_reg: regulator-4 {
	76	compatible = "regulator-fixed";
	77	regulator-name = "8M_1.2V_EN";
	78	regulator-min-microvolt = <1200000>;
	79	regulator-max-microvolt = <1200000>;
39c1c413	80	gpio = <&gpe2 5 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	81	enable-active-high;
	82	};
	83
	84	vt_core_15v_reg: regulator-5 {
	85	compatible = "regulator-fixed";
	86	regulator-name = "VT_CORE_1.5V";
	87	regulator-min-microvolt = <1500000>;
	88	regulator-max-microvolt = <1500000>;
39c1c413	89	gpio = <&gpe2 2 GPIO_ACTIVE_HIGH>;
b75e2e3d AH	90	enable-active-high;
b75e2e3d AH	91	};
d105f0b1 TF	92	};
d105f0b1 TF	93
9eb61020 TF	94	gpio-keys {
	95	compatible = "gpio-keys";
	96
	97	vol-down-key {
39c1c413	98	gpios = <&gpx2 1 GPIO_ACTIVE_LOW>;
9eb61020 TF	99	linux,code = <114>;
	100	label = "volume down";
	101	debounce-interval = <10>;
	102	};
	103
	104	vol-up-key {
39c1c413	105	gpios = <&gpx2 0 GPIO_ACTIVE_LOW>;
9eb61020 TF	106	linux,code = <115>;
	107	label = "volume up";
	108	debounce-interval = <10>;
	109	};
	110
	111	power-key {
39c1c413	112	gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
9eb61020 TF	113	linux,code = <116>;
	114	label = "power";
	115	debounce-interval = <10>;
36a0282a	116	wakeup-source;
9eb61020 TF	117	};
	118
	119	ok-key {
39c1c413	120	gpios = <&gpx3 5 GPIO_ACTIVE_LOW>;
9eb61020 TF	121	linux,code = <352>;
	122	label = "ok";
	123	debounce-interval = <10>;
	124	};
	125	};
	126
8b6076d4 TA	127	fixed-rate-clocks {
	128	xxti {
	129	compatible = "samsung,clock-xxti";
	130	clock-frequency = <0>;
	131	};
	132
	133	xusbxti {
	134	compatible = "samsung,clock-xusbxti";
	135	clock-frequency = <24000000>;
	136	};
	137	};
39a11311	138
bf4a0bed LM	139	thermal-zones {
	140	cpu_thermal: cpu-thermal {
	141	cooling-maps {
	142	map0 {
	143	/* Corresponds to 800MHz at freq_table */
	144	cooling-device = <&cpu0 2 2>;
	145	};
	146	map1 {
	147	/* Corresponds to 200MHz at freq_table */
	148	cooling-device = <&cpu0 4 4>;
	149	};
	150	};
	151	};
	152	};
	153
39a11311 SN	154	camera {
	155	pinctrl-names = "default";
	156	pinctrl-0 = <>;
	157	status = "okay";
	158
	159	fimc_0: fimc@11800000 {
	160	status = "okay";
0357a443 SN	161	assigned-clocks = <&clock CLK_MOUT_FIMC0>,
	162	<&clock CLK_SCLK_FIMC0>;
	163	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
	164	assigned-clock-rates = <0>, <160000000>;
39a11311 SN	165	};
	166
	167	fimc_1: fimc@11810000 {
	168	status = "okay";
0357a443 SN	169	assigned-clocks = <&clock CLK_MOUT_FIMC1>,
	170	<&clock CLK_SCLK_FIMC1>;
	171	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
	172	assigned-clock-rates = <0>, <160000000>;
39a11311 SN	173	};
	174
	175	fimc_2: fimc@11820000 {
	176	status = "okay";
0357a443 SN	177	assigned-clocks = <&clock CLK_MOUT_FIMC2>,
	178	<&clock CLK_SCLK_FIMC2>;
	179	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
	180	assigned-clock-rates = <0>, <160000000>;
39a11311 SN	181	};
	182
	183	fimc_3: fimc@11830000 {
	184	status = "okay";
0357a443 SN	185	assigned-clocks = <&clock CLK_MOUT_FIMC3>,
	186	<&clock CLK_SCLK_FIMC3>;
	187	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
	188	assigned-clock-rates = <0>, <160000000>;
39a11311 SN	189	};
39a11311 SN	190	};
d105f0b1	191	};
9b70afd9	192
300bde79 TA	193	&cpu0 {
	194	cpu0-supply = <&varm_breg>;
	195	};
	196
9b70afd9 KK	197	&dsi_0 {
	198	vddcore-supply = <&vusb_reg>;
	199	vddio-supply = <&vmipi_reg>;
4c74ea4e HK	200	samsung,burst-clock-frequency = <500000000>;
4c74ea4e HK	201	samsung,esc-clock-frequency = <20000000>;
9b70afd9 KK	202	samsung,pll-clock-frequency = <24000000>;
	203	status = "okay";
	204
9b70afd9 KK	205	panel@0 {
	206	reg = <0>;
	207	compatible = "samsung,s6e8aa0";
	208	vdd3-supply = <&vcclcd_reg>;
	209	vci-supply = <&vlcd_reg>;
39c1c413	210	reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>;
9b70afd9 KK	211	power-on-delay= <50>;
	212	reset-delay = <100>;
	213	init-delay = <100>;
	214	flip-horizontal;
	215	flip-vertical;
	216	panel-width-mm = <58>;
	217	panel-height-mm = <103>;
	218
	219	display-timings {
	220	timing-0 {
	221	clock-frequency = <57153600>;
	222	hactive = <720>;
	223	vactive = <1280>;
	224	hfront-porch = <5>;
	225	hback-porch = <5>;
	226	hsync-len = <5>;
	227	vfront-porch = <13>;
	228	vback-porch = <1>;
	229	vsync-len = <2>;
	230	};
	231	};
9b70afd9 KK	232	};
	233	};
	234
	235	&exynos_usbphy {
	236	status = "okay";
4ae9a4c6	237	vbus-supply = <&safe1_sreg>;
9b70afd9 KK	238	};
	239
	240	&fimd {
	241	status = "okay";
	242	};
	243
	244	&hsotg {
	245	vusb_d-supply = <&vusb_reg>;
	246	vusb_a-supply = <&vusbdac_reg>;
	247	dr_mode = "peripheral";
	248	status = "okay";
	249	};
	250
	251	&i2c_3 {
	252	samsung,i2c-sda-delay = <100>;
	253	samsung,i2c-slave-addr = <0x10>;
	254	samsung,i2c-max-bus-freq = <400000>;
	255	pinctrl-0 = <&i2c3_bus>;
	256	pinctrl-names = "default";
	257	status = "okay";
	258
	259	mms114-touchscreen@48 {
	260	compatible = "melfas,mms114";
	261	reg = <0x48>;
	262	interrupt-parent = <&gpx0>;
6ff0b90d	263	interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
9b70afd9 KK	264	x-size = <720>;
	265	y-size = <1280>;
	266	avdd-supply = <&tsp_reg>;
	267	vdd-supply = <&tsp_reg>;
	268	};
	269	};
	270
	271	&i2c_5 {
	272	samsung,i2c-sda-delay = <100>;
	273	samsung,i2c-slave-addr = <0x10>;
	274	samsung,i2c-max-bus-freq = <100000>;
	275	pinctrl-0 = <&i2c5_bus>;
	276	pinctrl-names = "default";
	277	status = "okay";
	278
	279	max8997_pmic@66 {
	280	compatible = "maxim,max8997-pmic";
	281
	282	reg = <0x66>;
330d1276	283	interrupt-parent = <&gpx0>;
6ff0b90d	284	interrupts = <7 IRQ_TYPE_NONE>;
9b70afd9 KK	285
	286	max8997,pmic-buck1-uses-gpio-dvs;
	287	max8997,pmic-buck2-uses-gpio-dvs;
	288	max8997,pmic-buck5-uses-gpio-dvs;
	289
	290	max8997,pmic-ignore-gpiodvs-side-effect;
	291	max8997,pmic-buck125-default-dvs-idx = <0>;
	292
39c1c413 JMC	293	max8997,pmic-buck125-dvs-gpios = <&gpx0 5 GPIO_ACTIVE_HIGH>,
	294	<&gpx0 6 GPIO_ACTIVE_HIGH>,
	295	<&gpl0 0 GPIO_ACTIVE_HIGH>;
9b70afd9 KK	296
	297	max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>,
	298	<1250000>, <1200000>,
	299	<1150000>, <1100000>,
	300	<1000000>, <950000>;
	301
	302	max8997,pmic-buck2-dvs-voltage = <1100000>, <1000000>,
	303	<950000>, <900000>,
	304	<1100000>, <1000000>,
	305	<950000>, <900000>;
	306
	307	max8997,pmic-buck5-dvs-voltage = <1200000>, <1200000>,
	308	<1200000>, <1200000>,
	309	<1200000>, <1200000>,
	310	<1200000>, <1200000>;
	311
	312	regulators {
	313	valive_reg: LDO2 {
	314	regulator-name = "VALIVE_1.1V_C210";
	315	regulator-min-microvolt = <1100000>;
	316	regulator-max-microvolt = <1100000>;
	317	regulator-always-on;
	318	};
	319
	320	vusb_reg: LDO3 {
	321	regulator-name = "VUSB_1.1V_C210";
	322	regulator-min-microvolt = <1100000>;
	323	regulator-max-microvolt = <1100000>;
	324	};
	325
	326	vmipi_reg: LDO4 {
	327	regulator-name = "VMIPI_1.8V";
	328	regulator-min-microvolt = <1800000>;
	329	regulator-max-microvolt = <1800000>;
	330	};
	331
	332	vpda_reg: LDO6 {
	333	regulator-name = "VCC_1.8V_PDA";
	334	regulator-min-microvolt = <1800000>;
	335	regulator-max-microvolt = <1800000>;
	336	regulator-always-on;
	337	};
	338
	339	vcam_reg: LDO7 {
	340	regulator-name = "CAM_ISP_1.8V";
	341	regulator-min-microvolt = <1800000>;
	342	regulator-max-microvolt = <1800000>;
	343	};
	344
	345	vusbdac_reg: LDO8 {
44ad5e1f	346	regulator-name = "VUSB+VDAC_3.3V_C210";
9b70afd9 KK	347	regulator-min-microvolt = <3300000>;
	348	regulator-max-microvolt = <3300000>;
	349	};
	350
	351	vccpda_reg: LDO9 {
	352	regulator-name = "VCC_2.8V_PDA";
	353	regulator-min-microvolt = <2800000>;
	354	regulator-max-microvolt = <2800000>;
	355	regulator-always-on;
	356	};
	357
	358	vpll_reg: LDO10 {
	359	regulator-name = "VPLL_1.1V_C210";
	360	regulator-min-microvolt = <1100000>;
	361	regulator-max-microvolt = <1100000>;
	362	regulator-always-on;
	363	};
	364
	365	vtcam_reg: LDO12 {
	366	regulator-name = "VT_CAM_1.8V";
	367	regulator-min-microvolt = <1800000>;
	368	regulator-max-microvolt = <1800000>;
	369	};
	370
	371	vcclcd_reg: LDO13 {
	372	regulator-name = "VCC_3.3V_LCD";
	373	regulator-min-microvolt = <3300000>;
	374	regulator-max-microvolt = <3300000>;
	375	};
	376
	377	vlcd_reg: LDO15 {
	378	regulator-name = "VLCD_2.2V";
	379	regulator-min-microvolt = <2200000>;
	380	regulator-max-microvolt = <2200000>;
	381	};
	382
	383	camsensor_reg: LDO16 {
	384	regulator-name = "CAM_SENSOR_IO_1.8V";
	385	regulator-min-microvolt = <1800000>;
	386	regulator-max-microvolt = <1800000>;
	387	};
	388
	389	vddq_reg: LDO21 {
	390	regulator-name = "VDDQ_M1M2_1.2V";
	391	regulator-min-microvolt = <1200000>;
	392	regulator-max-microvolt = <1200000>;
	393	regulator-always-on;
	394	};
	395
	396	varm_breg: BUCK1 {
	397	/*
	398	* HACK: The real name is VARM_1.2V_C210,
	399	* but exynos-cpufreq does not support
	400	* DT-based regulator lookup yet.
	401	*/
	402	regulator-name = "vdd_arm";
	403	regulator-min-microvolt = <900000>;
	404	regulator-max-microvolt = <1350000>;
	405	regulator-always-on;
	406	};
	407
	408	vint_breg: BUCK2 {
	409	regulator-name = "VINT_1.1V_C210";
	410	regulator-min-microvolt = <900000>;
411	regulator-max-microvolt = <1100000>;
412	regulator-always-on;
413	};
414
415	camisp_breg: BUCK4 {
416	regulator-name = "CAM_ISP_CORE_1.2V";
417	regulator-min-microvolt = <1200000>;
418	regulator-max-microvolt = <1200000>;
419	};
420
421	vmem_breg: BUCK5 {
422	regulator-name = "VMEM_1.2V_C210";
423	regulator-min-microvolt = <1200000>;
424	regulator-max-microvolt = <1200000>;
425	regulator-always-on;
426	};
427
428	vccsub_breg: BUCK7 {
429	regulator-name = "VCC_SUB_2.0V";
430	regulator-min-microvolt = <2000000>;
431	regulator-max-microvolt = <2000000>;
432	regulator-always-on;
433	};
434
435	safe1_sreg: ESAFEOUT1 {
436	regulator-name = "SAFEOUT1";
9b70afd9 KK	437	};
	438
	439	safe2_sreg: ESAFEOUT2 {
	440	regulator-name = "SAFEOUT2";
	441	regulator-boot-on;
	442	};
	443	};
	444	};
	445	};
	446
	447	&sdhci_0 {
	448	bus-width = <8>;
	449	non-removable;
	450	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus8>;
	451	pinctrl-names = "default";
	452	vmmc-supply = <&vemmc_reg>;
	453	status = "okay";
	454	};
	455
	456	&serial_0 {
	457	status = "okay";
	458	};
	459
	460	&serial_1 {
	461	status = "okay";
	462	};
	463
	464	&serial_2 {
	465	status = "okay";
	466	};
	467
	468	&serial_3 {
	469	status = "okay";
	470	};
	471
	472	&tmu {
	473	status = "okay";
	474	};