1*4882a593Smuzhiyun/* 2*4882a593Smuzhiyun * Google Gru-Kevin Rev 0 board device tree source 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright 2016 Google, Inc 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * This file is dual-licensed: you can use it either under the terms 7*4882a593Smuzhiyun * of the GPL or the X11 license, at your option. Note that this dual 8*4882a593Smuzhiyun * licensing only applies to this file, and not this project as a 9*4882a593Smuzhiyun * whole. 10*4882a593Smuzhiyun * 11*4882a593Smuzhiyun * a) This file is free software; you can redistribute it and/or 12*4882a593Smuzhiyun * modify it under the terms of the GNU General Public License as 13*4882a593Smuzhiyun * published by the Free Software Foundation; either version 2 of the 14*4882a593Smuzhiyun * License, or (at your option) any later version. 15*4882a593Smuzhiyun * 16*4882a593Smuzhiyun * This file is distributed in the hope that it will be useful, 17*4882a593Smuzhiyun * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*4882a593Smuzhiyun * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*4882a593Smuzhiyun * GNU General Public License for more details. 20*4882a593Smuzhiyun * 21*4882a593Smuzhiyun * Or, alternatively, 22*4882a593Smuzhiyun * 23*4882a593Smuzhiyun * b) Permission is hereby granted, free of charge, to any person 24*4882a593Smuzhiyun * obtaining a copy of this software and associated documentation 25*4882a593Smuzhiyun * files (the "Software"), to deal in the Software without 26*4882a593Smuzhiyun * restriction, including without limitation the rights to use, 27*4882a593Smuzhiyun * copy, modify, merge, publish, distribute, sublicense, and/or 28*4882a593Smuzhiyun * sell copies of the Software, and to permit persons to whom the 29*4882a593Smuzhiyun * Software is furnished to do so, subject to the following 30*4882a593Smuzhiyun * conditions: 31*4882a593Smuzhiyun * 32*4882a593Smuzhiyun * The above copyright notice and this permission notice shall be 33*4882a593Smuzhiyun * included in all copies or substantial portions of the Software. 34*4882a593Smuzhiyun * 35*4882a593Smuzhiyun * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 36*4882a593Smuzhiyun * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 37*4882a593Smuzhiyun * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 38*4882a593Smuzhiyun * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 39*4882a593Smuzhiyun * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 40*4882a593Smuzhiyun * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 41*4882a593Smuzhiyun * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 42*4882a593Smuzhiyun * OTHER DEALINGS IN THE SOFTWARE. 43*4882a593Smuzhiyun */ 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun/dts-v1/; 46*4882a593Smuzhiyun#include "rk3399-gru.dtsi" 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun/ { 49*4882a593Smuzhiyun model = "Google Kevin Rev 0"; 50*4882a593Smuzhiyun compatible = "google,kevin-rev0", 51*4882a593Smuzhiyun "google,kevin", "google,gru", "rockchip,rk3399"; 52*4882a593Smuzhiyun}; 53*4882a593Smuzhiyun 54*4882a593Smuzhiyun&ap_i2c_tp { 55*4882a593Smuzhiyun trackpad@4a { 56*4882a593Smuzhiyun compatible = "atmel,maxtouch"; 57*4882a593Smuzhiyun reg = <0x4a>; 58*4882a593Smuzhiyun pinctrl-names = "default"; 59*4882a593Smuzhiyun pinctrl-0 = <&trackpad_int_l>; 60*4882a593Smuzhiyun interrupt-parent = <&gpio1>; 61*4882a593Smuzhiyun interrupts = <4 IRQ_TYPE_LEVEL_LOW>; 62*4882a593Smuzhiyun linux,gpio-keymap = <KEY_RESERVED 63*4882a593Smuzhiyun KEY_RESERVED 64*4882a593Smuzhiyun KEY_RESERVED 65*4882a593Smuzhiyun BTN_LEFT>; 66*4882a593Smuzhiyun }; 67*4882a593Smuzhiyun}; 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun/* GPIO overrides for -r0; in same order as parent */ 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun&pp3000 { 72*4882a593Smuzhiyun gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; 73*4882a593Smuzhiyun}; 74*4882a593Smuzhiyun 75*4882a593Smuzhiyun&pp1800_audio { 76*4882a593Smuzhiyun gpio = <&gpio0 1 GPIO_ACTIVE_HIGH>; 77*4882a593Smuzhiyun}; 78*4882a593Smuzhiyun 79*4882a593Smuzhiyun&pp1800_pcie { 80*4882a593Smuzhiyun gpio = <&gpio0 8 GPIO_ACTIVE_HIGH>; 81*4882a593Smuzhiyun}; 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun&sdmmc { 84*4882a593Smuzhiyun cd-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>; 85*4882a593Smuzhiyun}; 86*4882a593Smuzhiyun 87*4882a593Smuzhiyun&cros_ec { 88*4882a593Smuzhiyun interrupts = <2 IRQ_TYPE_LEVEL_LOW>; 89*4882a593Smuzhiyun}; 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun/* Pinctrl overrides for -r0; in same order as parent */ 92*4882a593Smuzhiyun 93*4882a593Smuzhiyun&ec_ap_int_l { 94*4882a593Smuzhiyun rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 95*4882a593Smuzhiyun}; 96*4882a593Smuzhiyun 97*4882a593Smuzhiyun&pp1500_en { 98*4882a593Smuzhiyun rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 99*4882a593Smuzhiyun}; 100*4882a593Smuzhiyun 101*4882a593Smuzhiyun&pp1800_audio_en { 102*4882a593Smuzhiyun rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO 103*4882a593Smuzhiyun &pcfg_pull_none>; 104*4882a593Smuzhiyun}; 105*4882a593Smuzhiyun 106*4882a593Smuzhiyun&pp3000_en { 107*4882a593Smuzhiyun rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO 108*4882a593Smuzhiyun &pcfg_pull_none>; 109*4882a593Smuzhiyun}; 110*4882a593Smuzhiyun 111*4882a593Smuzhiyun&wlan_module_pd_l { 112*4882a593Smuzhiyun rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO 113*4882a593Smuzhiyun &pcfg_pull_none>; 114*4882a593Smuzhiyun}; 115*4882a593Smuzhiyun 116*4882a593Smuzhiyun&sdmmc_cd_gpio { 117*4882a593Smuzhiyun rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 118*4882a593Smuzhiyun}; 119