1/*
  2 * Copyright 2016 Hans de Goede <hdegoede@redhat.com>
  3 *
  4 * This file is dual-licensed: you can use it either under the terms
  5 * of the GPL or the X11 license, at your option. Note that this dual
  6 * licensing only applies to this file, and not this project as a
  7 * whole.
  8 *
  9 *  a) This file is free software; you can redistribute it and/or
 10 *     modify it under the terms of the GNU General Public License as
 11 *     published by the Free Software Foundation; either version 2 of the
 12 *     License, or (at your option) any later version.
 13 *
 14 *     This file is distributed in the hope that it will be useful,
 15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 17 *     GNU General Public License for more details.
 18 *
 19 * Or, alternatively,
 20 *
 21 *  b) Permission is hereby granted, free of charge, to any person
 22 *     obtaining a copy of this software and associated documentation
 23 *     files (the "Software"), to deal in the Software without
 24 *     restriction, including without limitation the rights to use,
 25 *     copy, modify, merge, publish, distribute, sublicense, and/or
 26 *     sell copies of the Software, and to permit persons to whom the
 27 *     Software is furnished to do so, subject to the following
 28 *     conditions:
 29 *
 30 *     The above copyright notice and this permission notice shall be
 31 *     included in all copies or substantial portions of the Software.
 32 *
 33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 40 *     OTHER DEALINGS IN THE SOFTWARE.
 41 */
 42
 43/dts-v1/;
 44#include "sun6i-a31s.dtsi"
 45#include "sun6i-reference-design-tablet.dtsi"
 46
 47/ {
 48	model = "iNet Q972 tablet";
 49	compatible = "inet-tek,inet-q972", "allwinner,sun6i-a31s";
 50};
 51
 52&ehci1 {
 53	status = "okay";
 54};
 55
 56&i2c1 {
 57	pinctrl-names = "default";
 58	pinctrl-0 = <&i2c1_pins_a>;
 59	status = "okay";
 60
 61	ft5406ee8: touchscreen@38 {
 62		compatible = "edt,edt-ft5406";
 63		reg = <0x38>;
 64		interrupt-parent = <&pio>;
 65		interrupts = <0 3 IRQ_TYPE_LEVEL_HIGH>; /* PA3 */
 66		touchscreen-size-x = <768>;
 67		touchscreen-size-y = <1024>;
 68		touchscreen-swapped-x-y;
 69	};
 70};
 71
 72&lradc {
 73	vref-supply = <&reg_aldo3>;
 74	status = "okay";
 75
 76	button@200 {
 77		label = "Volume Down";
 78		linux,code = <KEY_VOLUMEDOWN>;
 79		channel = <0>;
 80		voltage = <200000>;
 81	};
 82
 83	button@900 {
 84		label = "Volume Up";
 85		linux,code = <KEY_VOLUMEUP>;
 86		channel = <0>;
 87		voltage = <900000>;
 88	};
 89
 90	button@1200 {
 91		label = "Back";
 92		linux,code = <KEY_BACK>;
 93		channel = <0>;
 94		voltage = <1200000>;
 95	};
 96};
 97
 98&ohci1 {
 99	status = "okay";
100};