1// SPDX-License-Identifier: GPL-2.0
 2/dts-v1/;
 3#include "exynos4412-midas.dtsi"
 4
 5/ {
 6	compatible = "samsung,n710x", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
 7	model = "Samsung Galaxy Note 2 (GT-N7100, GT-N7105) based on Exynos4412";
 8
 9	memory@40000000 {
10		device_type = "memory";
11		reg =  <0x40000000 0x80000000>;
12	};
13
14	/* bootargs are passed in by bootloader */
15
16	regulators {
17		cam_vdda_reg: voltage-regulator-9 {
18			compatible = "regulator-fixed";
19			regulator-name = "CAM_SENSOR_CORE_1.2V";
20			regulator-min-microvolt = <1200000>;
21			regulator-max-microvolt = <1200000>;
22			gpio = <&gpm4 1 GPIO_ACTIVE_HIGH>;
23			enable-active-high;
24		};
25	};
26};
27
28&buck9_reg {
29	maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>;
30};
31
32&cam_af_reg {
33	gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>;
34	status = "okay";
35};
36
37&cam_io_reg {
38	gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>;
39	status = "okay";
40};
41
42&i2c_3 {
43	samsung,i2c-sda-delay = <100>;
44	samsung,i2c-slave-addr = <0x10>;
45	samsung,i2c-max-bus-freq = <400000>;
46	pinctrl-0 = <&i2c3_bus>;
47	pinctrl-names = "default";
48	status = "okay";
49
50	mms152-touchscreen@48 {
51		compatible = "melfas,mms152";
52		reg = <0x48>;
53		interrupt-parent = <&gpm2>;
54		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
55		x-size = <720>;
56		y-size = <1280>;
57		avdd-supply = <&ldo23_reg>;
58		vdd-supply = <&ldo24_reg>;
59	};
60};
61
62&ldo13_reg {
63	regulator-name = "VCC_1.8V_LCD";
64	regulator-always-on;
65};
66
67&ldo25_reg {
68	regulator-name = "VCI_3.0V_LCD";
69	regulator-min-microvolt = <3000000>;
70	regulator-max-microvolt = <3000000>;
71};
72
73&s5c73m3 {
74	standby-gpios = <&gpm0 6 GPIO_ACTIVE_LOW>;   /* ISP_STANDBY */
75	vdda-supply = <&cam_vdda_reg>;
76	status = "okay";
77};