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Commit 295e98c6 authored by Benoit Cousson's avatar Benoit Cousson
Browse files

arm/dts: Add support for OMAP3 Beagle board 



Add OMAP3 beagleboard DTS file to use the omap3.dtsi SoC file.

Add a default bootargs line to allow a boot from RAMDISK.

Add memory node information.

Signed-off-by: default avatarBenoit Cousson <b-cousson@ti.com>
Acked-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Cc: G, Manjunath Kondaiah <manjugk@ti.com>
parent 189892f4

arch/arm/boot/dts/omap3-beagle.dts

0 → 100644
+29 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */

/dts-v1/;



/include/ "omap3.dtsi"



/ {

	model = "TI OMAP3 BeagleBoard";

	compatible = "ti,omap3-beagle", "ti,omap3";



	/*

	 * Since the initial device tree board file does not create any

	 * devices (MMC, network...), the only way to boot is to provide a

	 * ramdisk.

	 */

	chosen {

		bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug earlyprintk";

	};



	memory {

		device_type = "memory";

		reg = <0x80000000 0x20000000>; /* 512 MB */

	};

};