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#include <dt-bindings/pinctrl/sun4i-a10.h> 50 51/ { 52 model = "Xunlong Orange Pi One"; 53 compatible = "xunlong,orangepi-one", "allwinner,sun8i-h3"; 54 55 aliases { 56 serial0 = &uart0; 57 }; 58 59 chosen { 60 stdout-path = "serial0:115200n8"; 61 }; 62 63 leds { 64 compatible = "gpio-leds"; 65 pinctrl-names = "default"; 66 pinctrl-0 = <&leds_opc>, <&leds_r_opc>; 67 68 pwr_led { 69 label = "orangepi:green:pwr"; 70 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; 71 default-state = "on"; 72 }; 73 74 status_led { 75 label = "orangepi:red:status"; 76 gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; 77 }; 78 }; 79 80 r_gpio_keys { 81 compatible = "gpio-keys"; 82 pinctrl-names = "default"; 83 pinctrl-0 = <&sw_r_opc>; 84 85 sw4 { 86 label = "sw4"; 87 linux,code = <BTN_0>; 88 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; 89 }; 90 }; 91}; 92 93&ehci1 { 94 status = "okay"; 95}; 96 97&mmc0 { 98 pinctrl-names = "default"; 99 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; 100 vmmc-supply = <®_vcc3v3>; 101 bus-width = <4>; 102 cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ 103 cd-inverted; 104 status = "okay"; 105}; 106 107&ohci1 { 108 status = "okay"; 109}; 110 111&pio { 112 leds_opc: led_pins@0 { 113 allwinner,pins = "PA15"; 114 allwinner,function = "gpio_out"; 115 allwinner,drive = <SUN4I_PINCTRL_10_MA>; 116 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; 117 }; 118}; 119 120&r_pio { 121 leds_r_opc: led_pins@0 { 122 allwinner,pins = "PL10"; 123 allwinner,function = "gpio_out"; 124 allwinner,drive = <SUN4I_PINCTRL_10_MA>; 125 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; 126 }; 127 128 sw_r_opc: key_pins@0 { 129 allwinner,pins = "PL3"; 130 allwinner,function = "gpio_in"; 131 allwinner,drive = <SUN4I_PINCTRL_10_MA>; 132 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; 133 }; 134}; 135 136&uart0 { 137 pinctrl-names = "default"; 138 pinctrl-0 = <&uart0_pins_a>; 139 status = "okay"; 140}; 141 142&usbphy { 143 /* USB VBUS is always on */ 144 status = "okay"; 145}; 146