2 * Google Gru-Kevin Rev 0 board device tree source
4 * Copyright 2016 Google, Inc
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
16 * This file is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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42 * OTHER DEALINGS IN THE SOFTWARE.
46 #include "rk3399-gru.dtsi"
49 model = "Google Kevin Rev 0";
50 compatible = "google,kevin-rev0",
51 "google,kevin", "google,gru", "rockchip,rk3399";
56 compatible = "atmel,maxtouch";
58 pinctrl-names = "default";
59 pinctrl-0 = <&trackpad_int_l>;
60 interrupt-parent = <&gpio1>;
61 interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
62 linux,gpio-keymap = <KEY_RESERVED
69 /* GPIO overrides for -r0; in same order as parent */
72 gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
76 gpio = <&gpio0 1 GPIO_ACTIVE_HIGH>;
80 gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>;
84 cd-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
88 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
91 /* Pinctrl overrides for -r0; in same order as parent */
94 rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_up>;
98 rockchip,pins = <RK_GPIO1 11 RK_FUNC_GPIO &pcfg_pull_none>;
102 rockchip,pins = <RK_GPIO0 1 RK_FUNC_GPIO
107 rockchip,pins = <RK_GPIO1 12 RK_FUNC_GPIO
112 rockchip,pins = <RK_GPIO0 8 RK_FUNC_GPIO
117 rockchip,pins = <4 26 RK_FUNC_GPIO &pcfg_pull_none>;