1* HiDeep Finger and Stylus touchscreen controller
2
3Required properties:
4- compatible		: must be "hideep,hideep-ts"
5- reg			: I2C slave address, (e.g. 0x6C).
6- interrupt-parent : Interrupt controller to which the chip is connected.
7- interrupts : Interrupt to which the chip is connected.
8
9Optional properties:
10- vdd-supply	: It is the controller supply for controlling
11					 main voltage(3.3V) through the regulator.
12- vid-supply	: It is the controller supply for controlling
13					IO voltage(1.8V) through the regulator.
14- reset-gpios	: Define for reset gpio pin.
15						It is to use for reset IC.
16- touchscreen-size-x	: X axis size of touchscreen
17- touchscreen-size-y	: Y axis size of touchscreen
18- linux,keycodes	: Specifies an array of numeric keycode values to
19			be used for reporting button presses. The array can
20			contain up to 3 entries.
21
22Example:
23
24#include "dt-bindings/input/input.h"
25
26i2c@00000000 {
27
28	/* ... */
29
30	touchscreen@6c {
31		compatible = "hideep,hideep-ts";
32		reg = <0x6c>;
33		interrupt-parent = <&gpx1>;
34		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
35		vdd-supply = <&ldo15_reg>";
36		vid-supply = <&ldo18_reg>;
37		reset-gpios = <&gpx1 5 0>;
38		touchscreen-size-x = <1080>;
39		touchscreen-size-y = <1920>;
40		linux,keycodes = <KEY_HOME>, <KEY_MENU>, <KEY_BACK>;
41	};
42};
43