1/* 2 * Copyright (C) 2016 Hans de Goede <hdegoede@redhat.com> 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 One"; 52 compatible = "xunlong,orangepi-one", "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&ehci0 { 93 status = "okay"; 94}; 95 96&ehci1 { 97 status = "okay"; 98}; 99 100&mmc0 { 101 pinctrl-names = "default"; 102 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; 103 vmmc-supply = <®_vcc3v3>; 104 bus-width = <4>; 105 cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ 106 cd-inverted; 107 status = "okay"; 108}; 109 110&ohci0 { 111 status = "okay"; 112}; 113 114&ohci1 { 115 status = "okay"; 116}; 117 118&pio { 119 leds_opc: led_pins@0 { 120 pins = "PA15"; 121 function = "gpio_out"; 122 }; 123}; 124 125&r_pio { 126 leds_r_opc: led_pins@0 { 127 pins = "PL10"; 128 function = "gpio_out"; 129 }; 130 131 sw_r_opc: key_pins@0 { 132 pins = "PL3"; 133 function = "gpio_in"; 134 }; 135}; 136 137®_usb0_vbus { 138 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ 139 status = "okay"; 140}; 141 142&uart0 { 143 pinctrl-names = "default"; 144 pinctrl-0 = <&uart0_pins_a>; 145 status = "okay"; 146}; 147 148&uart1 { 149 pinctrl-names = "default"; 150 pinctrl-0 = <&uart1_pins>; 151 status = "disabled"; 152}; 153 154&uart2 { 155 pinctrl-names = "default"; 156 pinctrl-0 = <&uart2_pins>; 157 status = "disabled"; 158}; 159 160&uart3 { 161 pinctrl-names = "default"; 162 pinctrl-0 = <&uart3_pins>; 163 status = "disabled"; 164}; 165 166&usb_otg { 167 dr_mode = "otg"; 168 status = "okay"; 169}; 170 171&usbphy { 172 /* USB Type-A port's VBUS is always on */ 173 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ 174 usb0_vbus-supply = <®_usb0_vbus>; 175 status = "okay"; 176}; 177