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};
101