1/*
2 * SAMSUNG Exynos5433 TM2 board device tree source
3 *
4 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
5 *
6 * Device tree source file for Samsung's TM2 board which is based on
7 * Samsung Exynos5433 SoC.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12 */
13
14#include "exynos5433-tm2-common.dtsi"
15
16/ {
17	model = "Samsung TM2 board";
18	compatible = "samsung,tm2", "samsung,exynos5433";
19};
20
21&hsi2c_9 {
22	status = "okay";
23
24	touchkey@20 {
25		compatible = "cypress,tm2-touchkey";
26		reg = <0x20>;
27		interrupt-parent = <&gpa3>;
28		interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
29		vcc-supply = <&ldo32_reg>;
30		vdd-supply = <&ldo33_reg>;
31	};
32};
33
34&ldo31_reg {
35	regulator-name = "TSP_VDD_1.85V_AP";
36	regulator-min-microvolt = <1850000>;
37	regulator-max-microvolt = <1850000>;
38};
39
40&ldo38_reg {
41	regulator-name = "VCC_3.0V_MOTOR_AP";
42	regulator-min-microvolt = <3000000>;
43	regulator-max-microvolt = <3000000>;
44};
45