[ARM] 4955/1: Orion: Support the Buffalo Linkstation Pro/Live Platform

The Buffalo Linkstation Pro/Live is the same hardware as the
Kurobox Pro but without the NAND flash. This patch adds a
second MACHINE_START macro to the Kurobox setup file to minimise
code duplication.

Signed-off-by: Byron Bradley <byron.bbradley@gmail.com>
Acked-by: Nicolas Pitre <nico@marvell.com>
Acked-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>