1/* 2 * Device tree for Cosmic+ VF6xx Cortex-M4 support 3 * 4 * Copyright (C) 2015 5 * 6 * Based on vf610m4 Colibri 7 * 8 * This file is dual-licensed: you can use it either under the terms 9 * of the GPL or the X11 license, at your option. Note that this dual 10 * licensing only applies to this file, and not this project as a 11 * whole. 12 * 13 * a) This file is free software; you can redistribute it and/or 14 * modify it under the terms of the GNU General Public License as 15 * published by the Free Software Foundation; either version 2 of the 16 * License, or (at your option) any later version. 17 * 18 * This file is distributed in the hope that it will be useful, 19 * but WITHOUT ANY WARRANTY; without even the implied warranty of 20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 * GNU General Public License for more details. 22 * 23 * Or, alternatively, 24 * 25 * b) Permission is hereby granted, free of charge, to any person 26 * obtaining a copy of this software and associated documentation 27 * files (the "Software"), to deal in the Software without 28 * restriction, including without limitation the rights to use, 29 * copy, modify, merge, publish, distribute, sublicense, and/or 30 * sell copies of the Software, and to permit persons to whom the 31 * Software is furnished to do so, subject to the following 32 * conditions: 33 * 34 * The above copyright notice and this permission notice shall be 35 * included in all copies or substantial portions of the Software. 36 * 37 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 38 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 39 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 40 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 41 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 42 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 43 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 44 * OTHER DEALINGS IN THE SOFTWARE. 45 */ 46 47/dts-v1/; 48#include "vf610m4.dtsi" 49 50/ { 51 model = "VF610 Cortex-M4"; 52 compatible = "fsl,vf610m4"; 53}; 54 55&gpio0 { 56 status = "disabled"; 57}; 58 59&gpio1 { 60 status = "disabled"; 61}; 62 63&gpio2 { 64 status = "disabled"; 65}; 66 67&gpio3 { 68 status = "disabled"; 69}; 70 71&gpio4 { 72 status = "disabled"; 73}; 74 75&uart3 { 76 pinctrl-names = "default"; 77 pinctrl-0 = <&pinctrl_uart3>; 78 status = "okay"; 79}; 80 81&iomuxc { 82 vf610-cosmic { 83 pinctrl_uart3: uart3grp { 84 fsl,pins = < 85 VF610_PAD_PTA20__UART3_TX 0x21a2 86 VF610_PAD_PTA21__UART3_RX 0x21a1 87 >; 88 }; 89 }; 90}; 91