1*724ba675SRob Herring/* 2*724ba675SRob Herring * Copyright 2015 Priit Laes 3*724ba675SRob Herring * 4*724ba675SRob Herring * Priit Laes <plaes@plaes.org> 5*724ba675SRob Herring * 6*724ba675SRob Herring * This file is dual-licensed: you can use it either under the terms 7*724ba675SRob Herring * of the GPL or the X11 license, at your option. Note that this dual 8*724ba675SRob Herring * licensing only applies to this file, and not this project as a 9*724ba675SRob Herring * whole. 10*724ba675SRob Herring * 11*724ba675SRob Herring * a) This file is free software; you can redistribute it and/or 12*724ba675SRob Herring * modify it under the terms of the GNU General Public License as 13*724ba675SRob Herring * published by the Free Software Foundation; either version 2 of the 14*724ba675SRob Herring * License, or (at your option) any later version. 15*724ba675SRob Herring * 16*724ba675SRob Herring * This file is distributed in the hope that it will be useful, 17*724ba675SRob Herring * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*724ba675SRob Herring * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*724ba675SRob Herring * GNU General Public License for more details. 20*724ba675SRob Herring * 21*724ba675SRob Herring * Or, alternatively, 22*724ba675SRob Herring * 23*724ba675SRob Herring * b) Permission is hereby granted, free of charge, to any person 24*724ba675SRob Herring * obtaining a copy of this software and associated documentation 25*724ba675SRob Herring * files (the "Software"), to deal in the Software without 26*724ba675SRob Herring * restriction, including without limitation the rights to use, 27*724ba675SRob Herring * copy, modify, merge, publish, distribute, sublicense, and/or 28*724ba675SRob Herring * sell copies of the Software, and to permit persons to whom the 29*724ba675SRob Herring * Software is furnished to do so, subject to the following 30*724ba675SRob Herring * conditions: 31*724ba675SRob Herring * 32*724ba675SRob Herring * The above copyright notice and this permission notice shall be 33*724ba675SRob Herring * included in all copies or substantial portions of the Software. 34*724ba675SRob Herring * 35*724ba675SRob Herring * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 36*724ba675SRob Herring * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 37*724ba675SRob Herring * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 38*724ba675SRob Herring * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 39*724ba675SRob Herring * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 40*724ba675SRob Herring * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 41*724ba675SRob Herring * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 42*724ba675SRob Herring * OTHER DEALINGS IN THE SOFTWARE. 43*724ba675SRob Herring */ 44*724ba675SRob Herring 45*724ba675SRob Herring/dts-v1/; 46*724ba675SRob Herring#include "sun4i-a10.dtsi" 47*724ba675SRob Herring#include "sunxi-common-regulators.dtsi" 48*724ba675SRob Herring#include <dt-bindings/gpio/gpio.h> 49*724ba675SRob Herring#include <dt-bindings/input/input.h> 50*724ba675SRob Herring#include <dt-bindings/interrupt-controller/irq.h> 51*724ba675SRob Herring 52*724ba675SRob Herring/ { 53*724ba675SRob Herring model = "Gemei G9 Tablet"; 54*724ba675SRob Herring compatible = "gemei,g9", "allwinner,sun4i-a10"; 55*724ba675SRob Herring 56*724ba675SRob Herring aliases { 57*724ba675SRob Herring serial0 = &uart0; 58*724ba675SRob Herring }; 59*724ba675SRob Herring 60*724ba675SRob Herring chosen { 61*724ba675SRob Herring stdout-path = "serial0:115200n8"; 62*724ba675SRob Herring }; 63*724ba675SRob Herring}; 64*724ba675SRob Herring 65*724ba675SRob Herring/* 66*724ba675SRob Herring * TODO: 67*724ba675SRob Herring * 2x cameras via CSI 68*724ba675SRob Herring * AXP battery management 69*724ba675SRob Herring * NAND 70*724ba675SRob Herring * OTG 71*724ba675SRob Herring * Touchscreen - gt801_2plus1 @ i2c adapter 2 @ 0x48 72*724ba675SRob Herring */ 73*724ba675SRob Herring&codec { 74*724ba675SRob Herring /* PH15 controls power to external amplifier (ft2012q) */ 75*724ba675SRob Herring allwinner,pa-gpios = <&pio 7 15 GPIO_ACTIVE_HIGH>; 76*724ba675SRob Herring status = "okay"; 77*724ba675SRob Herring}; 78*724ba675SRob Herring 79*724ba675SRob Herring&cpu0 { 80*724ba675SRob Herring cpu-supply = <®_dcdc2>; 81*724ba675SRob Herring}; 82*724ba675SRob Herring 83*724ba675SRob Herring&ehci0 { 84*724ba675SRob Herring status = "okay"; 85*724ba675SRob Herring}; 86*724ba675SRob Herring 87*724ba675SRob Herring&ehci1 { 88*724ba675SRob Herring status = "okay"; 89*724ba675SRob Herring}; 90*724ba675SRob Herring 91*724ba675SRob Herring&i2c0 { 92*724ba675SRob Herring status = "okay"; 93*724ba675SRob Herring 94*724ba675SRob Herring axp209: pmic@34 { 95*724ba675SRob Herring reg = <0x34>; 96*724ba675SRob Herring interrupts = <0>; 97*724ba675SRob Herring }; 98*724ba675SRob Herring}; 99*724ba675SRob Herring 100*724ba675SRob Herring#include "axp209.dtsi" 101*724ba675SRob Herring 102*724ba675SRob Herring&i2c1 { 103*724ba675SRob Herring status = "okay"; 104*724ba675SRob Herring 105*724ba675SRob Herring /* Accelerometer */ 106*724ba675SRob Herring bma250@18 { 107*724ba675SRob Herring compatible = "bosch,bma250"; 108*724ba675SRob Herring reg = <0x18>; 109*724ba675SRob Herring interrupt-parent = <&pio>; 110*724ba675SRob Herring interrupts = <7 0 IRQ_TYPE_EDGE_RISING>; /* PH00 / EINT0 */ 111*724ba675SRob Herring }; 112*724ba675SRob Herring}; 113*724ba675SRob Herring 114*724ba675SRob Herring&lradc { 115*724ba675SRob Herring vref-supply = <®_ldo2>; 116*724ba675SRob Herring 117*724ba675SRob Herring status = "okay"; 118*724ba675SRob Herring 119*724ba675SRob Herring button-158 { 120*724ba675SRob Herring label = "Volume Down"; 121*724ba675SRob Herring linux,code = <KEY_VOLUMEDOWN>; 122*724ba675SRob Herring channel = <0>; 123*724ba675SRob Herring voltage = <158730>; 124*724ba675SRob Herring }; 125*724ba675SRob Herring 126*724ba675SRob Herring button-349 { 127*724ba675SRob Herring label = "Volume Up"; 128*724ba675SRob Herring linux,code = <KEY_VOLUMEUP>; 129*724ba675SRob Herring channel = <0>; 130*724ba675SRob Herring voltage = <349206>; 131*724ba675SRob Herring }; 132*724ba675SRob Herring 133*724ba675SRob Herring button-1142 { 134*724ba675SRob Herring label = "Esc"; 135*724ba675SRob Herring linux,code = <KEY_ESC>; 136*724ba675SRob Herring channel = <0>; 137*724ba675SRob Herring voltage = <1142856>; 138*724ba675SRob Herring }; 139*724ba675SRob Herring}; 140*724ba675SRob Herring 141*724ba675SRob Herring&mmc0 { 142*724ba675SRob Herring vmmc-supply = <®_vcc3v3>; 143*724ba675SRob Herring bus-width = <4>; 144*724ba675SRob Herring cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH01 */ 145*724ba675SRob Herring status = "okay"; 146*724ba675SRob Herring}; 147*724ba675SRob Herring 148*724ba675SRob Herring®_dcdc2 { 149*724ba675SRob Herring regulator-always-on; 150*724ba675SRob Herring regulator-min-microvolt = <1000000>; 151*724ba675SRob Herring regulator-max-microvolt = <1400000>; 152*724ba675SRob Herring regulator-name = "vdd-cpu"; 153*724ba675SRob Herring}; 154*724ba675SRob Herring 155*724ba675SRob Herring®_dcdc3 { 156*724ba675SRob Herring regulator-always-on; 157*724ba675SRob Herring regulator-min-microvolt = <1250000>; 158*724ba675SRob Herring regulator-max-microvolt = <1250000>; 159*724ba675SRob Herring regulator-name = "vdd-int-dll"; 160*724ba675SRob Herring}; 161*724ba675SRob Herring 162*724ba675SRob Herring®_ldo1 { 163*724ba675SRob Herring regulator-name = "vdd-rtc"; 164*724ba675SRob Herring}; 165*724ba675SRob Herring 166*724ba675SRob Herring®_ldo2 { 167*724ba675SRob Herring regulator-always-on; 168*724ba675SRob Herring regulator-min-microvolt = <3000000>; 169*724ba675SRob Herring regulator-max-microvolt = <3000000>; 170*724ba675SRob Herring regulator-name = "avcc"; 171*724ba675SRob Herring}; 172*724ba675SRob Herring 173*724ba675SRob Herring®_usb1_vbus { 174*724ba675SRob Herring status = "okay"; 175*724ba675SRob Herring}; 176*724ba675SRob Herring 177*724ba675SRob Herring®_usb2_vbus { 178*724ba675SRob Herring status = "okay"; 179*724ba675SRob Herring}; 180*724ba675SRob Herring 181*724ba675SRob Herring 182*724ba675SRob Herring&uart0 { 183*724ba675SRob Herring pinctrl-names = "default"; 184*724ba675SRob Herring pinctrl-0 = <&uart0_pb_pins>; 185*724ba675SRob Herring status = "okay"; 186*724ba675SRob Herring}; 187*724ba675SRob Herring 188*724ba675SRob Herring&usbphy { 189*724ba675SRob Herring usb1_vbus-supply = <®_usb1_vbus>; 190*724ba675SRob Herring usb2_vbus-supply = <®_usb2_vbus>; 191*724ba675SRob Herring status = "okay"; 192*724ba675SRob Herring}; 193