ARM Update mach-types

Fetched from http://www.arm.linux.org.uk/developer/machines/download.php
And built with

repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm


commit 257dab81413b31b8648becfe11586b3a41e5c29a

Signed-off-by: Tom <Tom@bumblecow.com>