tree 63fc23512e1d2057dccf8d4e407a84b66540d8c4
parent 462b1038738dd86f8dd70595f250ce792e90d244
author Prafulla Wadaskar <prafulla@marvell.com> 1247758080 +0530
committer Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> 1247935569 +0200

Marvell Sheevaplug Board support

Reference:
http://plugcomputer.org/
http://openplug.org/plugwiki/index.php/Das_U-boot_plug_support

This patch is tested for-
1. Boot from DRAM/NAND flash
2. File transfer using tftp
3. NAND flash read/write/erase
4. Linux kernel and RFS Boot from NAND
5. Enabled USB PHY init for kernel need
6. Boot from USB supported

Note: to boot Kirkwood kernel with USB support,
	you should add "usb start" in the boot sequence

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>