[ARM] 5238/2: Very basic Palm Zire 72 support

This patch contains very basic support of Palm Zire 72.

Signed-off-by: Sergey Lapin <slapin@ossfans.org>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
6 files changed