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	cam_vdda_reg: voltage-regulator-7 {
17		compatible = "regulator-fixed";
18		regulator-name = "CAM_SENSOR_CORE_1.2V";
19		regulator-min-microvolt = <1200000>;
20		regulator-max-microvolt = <1200000>;
21		gpio = <&gpm4 1 GPIO_ACTIVE_HIGH>;
22		enable-active-high;
23	};
24};
25
26&buck9_reg {
27	maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>;
28};
29
30&cam_af_reg {
31	gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>;
32	status = "okay";
33};
34
35&cam_io_reg {
36	gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>;
37	status = "okay";
38};
39
40&i2c_3 {
41	samsung,i2c-sda-delay = <100>;
42	samsung,i2c-slave-addr = <0x10>;
43	samsung,i2c-max-bus-freq = <400000>;
44	pinctrl-0 = <&i2c3_bus>;
45	pinctrl-names = "default";
46	status = "okay";
47
48	mms152-touchscreen@48 {
49		compatible = "melfas,mms152";
50		reg = <0x48>;
51		interrupt-parent = <&gpm2>;
52		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
53		x-size = <720>;
54		y-size = <1280>;
55		avdd-supply = <&ldo23_reg>;
56		vdd-supply = <&ldo24_reg>;
57	};
58};
59
60&ldo13_reg {
61	regulator-name = "VCC_1.8V_LCD";
62	regulator-always-on;
63};
64
65&ldo25_reg {
66	regulator-name = "VCI_3.0V_LCD";
67	regulator-min-microvolt = <3000000>;
68	regulator-max-microvolt = <3000000>;
69};
70
71&s5c73m3 {
72	standby-gpios = <&gpm0 6 GPIO_ACTIVE_LOW>;   /* ISP_STANDBY */
73	vdda-supply = <&cam_vdda_reg>;
74	status = "okay";
75};
76
77&touchkey_reg {
78	gpio = <&gpm0 5 GPIO_ACTIVE_HIGH>;
79	status = "okay";
80};