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-10 {
 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	touchscreen@48 {
 49		compatible = "melfas,mms152";
 50		reg = <0x48>;
 51		interrupt-parent = <&gpm2>;
 52		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
 53		touchscreen-size-x = <720>;
 54		touchscreen-size-y = <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&sound {
 78	samsung,audio-routing =
 79		"HP", "HPOUT1L",
 80		"HP", "HPOUT1R",
 81
 82		"SPK", "SPKOUTLN",
 83		"SPK", "SPKOUTLP",
 84
 85		"RCV", "HPOUT2N",
 86		"RCV", "HPOUT2P",
 87
 88		"HDMI", "LINEOUT1N",
 89		"HDMI", "LINEOUT1P",
 90
 91		"LINE", "LINEOUT2N",
 92		"LINE", "LINEOUT2P",
 93
 94		"IN1LP", "MICBIAS2",
 95		"IN1LN", "MICBIAS2",
 96		"Headset Mic", "MICBIAS2",
 97
 98		"IN1RP", "Sub Mic",
 99		"IN1RN", "Sub Mic",
100
101		"IN2LP:VXRN", "Main Mic",
102		"IN2LN", "Main Mic",
103
104		"IN2RN", "FM In",
105		"IN2RP:VXRP", "FM In";
106};
107
108&submic_bias_reg {
109	regulator-always-on;
110};
111
112&touchkey_reg {
113	gpio = <&gpm0 5 GPIO_ACTIVE_HIGH>;
114	status = "okay";
115};