1/* 2 * Device Tree file for SolidRun HummingBoard2 3 * Copyright (C) 2015 Rabeeh Khoury <rabeeh@solid-run.com> 4 * 5 * This file is dual-licensed: you can use it either under the terms 6 * of the GPL or the X11 license, at your option. Note that this dual 7 * licensing only applies to this file, and not this project as a 8 * whole. 9 * 10 * a) This file is free software; you can redistribute it and/or 11 * modify it under the terms of the GNU General Public License as 12 * published by the Free Software Foundation; either version 2 of the 13 * License. 14 * 15 * This file is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * Or, alternatively, 21 * 22 * b) Permission is hereby granted, free of charge, to any person 23 * obtaining a copy of this software and associated documentation 24 * files (the "Software"), to deal in the Software without 25 * restriction, including without limitation the rights to use 26 * copy, modify, merge, publish, distribute, sublicense, and/or 27 * sell copies of the Software, and to permit persons to whom the 28 * Software is furnished to do so, subject to the following 29 * conditions: 30 * 31 * The above copyright notice and this permission notice shall be 32 * included in all copies or substantial portions of the Software. 33 * 34 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 35 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 36 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 37 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 38 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 39 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 40 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 41 * OTHER DEALINGS IN THE SOFTWARE. 42 */ 43 44&iomuxc { 45 hummingboard2 { 46 pinctrl_hummingboard2_usdhc3: hummingboard2-usdhc3 { 47 fsl,pins = < 48 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 49 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 50 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 51 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 52 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 53 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 54 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059 55 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 56 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 57 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 58 MX6QDL_PAD_SD3_RST__SD3_RESET 0x17059 59 >; 60 }; 61 }; 62}; 63 64&usdhc3 { 65 pinctrl-names = "default"; 66 pinctrl-0 = <&pinctrl_hummingboard2_usdhc3>; 67 vmmc-supply = <&v_3v2>; 68 vqmmc-supply = <&v_3v2>; 69 bus-width = <8>; 70 non-removable; 71 status = "okay"; 72}; 73