1/* 2 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8/dts-v1/; 9 10/include/ "omap4.dtsi" 11 12/ { 13 model = "TI OMAP4 SDP board"; 14 compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4"; 15 16 /* 17 * Since the initial device tree board file does not create any 18 * devices (MMC, network...), the only way to boot is to provide a 19 * ramdisk. 20 */ 21 chosen { 22 bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug"; 23 }; 24 25 memory { 26 device_type = "memory"; 27 reg = <0x80000000 0x40000000>; /* 1 GB */ 28 }; 29}; 30