/* * Device tree for Colibri VF61 Cortex-M4 support * * Copyright (C) 2015 Stefan Agner * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a * whole. * * a) This file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This file is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Or, alternatively, * * b) Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; #include "vf610m4.dtsi" / { model = "VF610 Cortex-M4"; compatible = "fsl,vf610m4"; chosen { bootargs = "clk_ignore_unused init=/linuxrc rw"; stdout-path = "serial2:115200"; }; memory@8c000000 { device_type = "memory"; reg = <0x8c000000 0x3000000>; }; }; &gpio0 { status = "disabled"; }; &gpio1 { status = "disabled"; }; &gpio2 { status = "disabled"; }; &gpio3 { status = "disabled"; }; &gpio4 { status = "disabled"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; status = "okay"; }; &iomuxc { vf610-colibri { pinctrl_uart2: uart2grp { fsl,pins = < VF610_PAD_PTD0__UART2_TX 0x21a2 VF610_PAD_PTD1__UART2_RX 0x21a1 VF610_PAD_PTD2__UART2_RTS 0x21a2 VF610_PAD_PTD3__UART2_CTS 0x21a1 >; }; }; };