119 lines
3.3 KiB
Plaintext
119 lines
3.3 KiB
Plaintext
/*
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* Google Gru-Kevin Rev 0 board device tree source
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*
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* Copyright 2016 Google, Inc
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "rk3399-gru.dtsi"
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/ {
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model = "Google Kevin Rev 0";
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compatible = "google,kevin-rev0",
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"google,kevin", "google,gru", "rockchip,rk3399";
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};
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&ap_i2c_tp {
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trackpad@4a {
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compatible = "atmel,maxtouch";
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reg = <0x4a>;
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pinctrl-names = "default";
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pinctrl-0 = <&trackpad_int_l>;
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interrupt-parent = <&gpio1>;
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interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
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linux,gpio-keymap = <KEY_RESERVED
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KEY_RESERVED
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KEY_RESERVED
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BTN_LEFT>;
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};
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};
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/* GPIO overrides for -r0; in same order as parent */
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&pp3000 {
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gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
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};
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&pp1800_audio {
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gpio = <&gpio0 1 GPIO_ACTIVE_HIGH>;
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};
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&pp1800_pcie {
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gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>;
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};
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&sdmmc {
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cd-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
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};
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&cros_ec {
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interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
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};
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/* Pinctrl overrides for -r0; in same order as parent */
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&ec_ap_int_l {
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rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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&pp1500_en {
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rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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&pp1800_audio_en {
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rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO
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&pcfg_pull_none>;
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};
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&pp3000_en {
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rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO
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&pcfg_pull_none>;
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};
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&wlan_module_pd_l {
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rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO
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&pcfg_pull_none>;
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};
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&sdmmc_cd_gpio {
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rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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