The 527[01] ColdFire devices and the 527[45] devices have a very similar
SDRAM register setup. But some registers are at different addresses.
Define them appropriately so common sizing code can work for all ColdFire
platforms.
Signed-off-by: Greg Ungerer <gerg@snapgear.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>