1/* 2 * Copyright (C) 2016 Icenowy Zheng <icenowy@aosc.xyz> 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-v3s.dtsi" 45#include "sunxi-common-regulators.dtsi" 46 47/ { 48 model = "Lichee Pi Zero"; 49 compatible = "licheepi,licheepi-zero", "allwinner,sun8i-v3s"; 50 51 aliases { 52 serial0 = &uart0; 53 }; 54 55 chosen { 56 stdout-path = "serial0:115200n8"; 57 }; 58 59 leds { 60 compatible = "gpio-leds"; 61 62 blue_led { 63 label = "licheepi:blue:usr"; 64 gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ 65 }; 66 67 green_led { 68 label = "licheepi:green:usr"; 69 gpios = <&pio 6 0 GPIO_ACTIVE_LOW>; /* PG0 */ 70 default-state = "on"; 71 }; 72 73 red_led { 74 label = "licheepi:red:usr"; 75 gpios = <&pio 6 2 GPIO_ACTIVE_LOW>; /* PG2 */ 76 }; 77 }; 78}; 79 80&mmc0 { 81 broken-cd; 82 bus-width = <4>; 83 vmmc-supply = <®_vcc3v3>; 84 status = "okay"; 85}; 86 87&uart0 { 88 pinctrl-0 = <&uart0_pb_pins>; 89 pinctrl-names = "default"; 90 status = "okay"; 91}; 92 93&usb_otg { 94 dr_mode = "otg"; 95 status = "okay"; 96}; 97 98&usbphy { 99 usb0_id_det-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; 100 status = "okay"; 101}; 102