1/* 2 * Copyright (C) 2015 Chen-Yu Tsai <wens@csie.org> 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 "sun8i-h3.dtsi" 45#include "sunxi-common-regulators.dtsi" 46 47#include <dt-bindings/gpio/gpio.h> 48#include <dt-bindings/input/input.h> 49 50/ { 51 model = "Xunlong Orange Pi PC"; 52 compatible = "xunlong,orangepi-pc", "allwinner,sun8i-h3"; 53 54 aliases { 55 serial0 = &uart0; 56 }; 57 58 chosen { 59 stdout-path = "serial0:115200n8"; 60 }; 61 62 leds { 63 compatible = "gpio-leds"; 64 pinctrl-names = "default"; 65 pinctrl-0 = <&leds_opc>, <&leds_r_opc>; 66 67 pwr_led { 68 label = "orangepi:green:pwr"; 69 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; 70 default-state = "on"; 71 }; 72 73 status_led { 74 label = "orangepi:red:status"; 75 gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; 76 }; 77 }; 78 79 r_gpio_keys { 80 compatible = "gpio-keys"; 81 pinctrl-names = "default"; 82 pinctrl-0 = <&sw_r_opc>; 83 84 sw4 { 85 label = "sw4"; 86 linux,code = <BTN_0>; 87 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; 88 }; 89 }; 90}; 91 92&codec { 93 allwinner,audio-routing = 94 "Line Out", "LINEOUT", 95 "MIC1", "Mic", 96 "Mic", "MBIAS"; 97 status = "okay"; 98}; 99 100&ehci0 { 101 status = "okay"; 102}; 103 104&ehci1 { 105 status = "okay"; 106}; 107 108&ehci2 { 109 status = "okay"; 110}; 111 112&ehci3 { 113 status = "okay"; 114}; 115 116&ir { 117 pinctrl-names = "default"; 118 pinctrl-0 = <&ir_pins_a>; 119 status = "okay"; 120}; 121 122&mmc0 { 123 pinctrl-names = "default"; 124 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; 125 vmmc-supply = <®_vcc3v3>; 126 bus-width = <4>; 127 cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ 128 cd-inverted; 129 status = "okay"; 130}; 131 132&ohci0 { 133 status = "okay"; 134}; 135 136&ohci1 { 137 status = "okay"; 138}; 139 140&ohci2 { 141 status = "okay"; 142}; 143 144&ohci3 { 145 status = "okay"; 146}; 147 148&pio { 149 leds_opc: led_pins@0 { 150 pins = "PA15"; 151 function = "gpio_out"; 152 }; 153}; 154 155&r_pio { 156 leds_r_opc: led_pins@0 { 157 pins = "PL10"; 158 function = "gpio_out"; 159 }; 160 161 sw_r_opc: key_pins@0 { 162 pins = "PL3"; 163 function = "gpio_in"; 164 }; 165}; 166 167®_usb0_vbus { 168 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ 169 status = "okay"; 170}; 171 172&uart0 { 173 pinctrl-names = "default"; 174 pinctrl-0 = <&uart0_pins_a>; 175 status = "okay"; 176}; 177 178&uart1 { 179 pinctrl-names = "default"; 180 pinctrl-0 = <&uart1_pins>; 181 status = "disabled"; 182}; 183 184&uart2 { 185 pinctrl-names = "default"; 186 pinctrl-0 = <&uart2_pins>; 187 status = "disabled"; 188}; 189 190&uart3 { 191 pinctrl-names = "default"; 192 pinctrl-0 = <&uart3_pins>; 193 status = "disabled"; 194}; 195 196&usb_otg { 197 dr_mode = "otg"; 198 status = "okay"; 199}; 200 201&usbphy { 202 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ 203 usb0_vbus-supply = <®_usb0_vbus>; 204 /* VBUS on USB host ports are always on */ 205 status = "okay"; 206}; 207