Patch merged into coreboot/master: 6b15b74 Extend coreboot table entry for serial ports

the following patch was just integrated into master:
commit 6b15b744b316b88f2affec952aaa8e5732007fa1
Author: Stefan Reinauer 
Date:   Wed Jun 22 16:39:19 2011 -0700

Extend coreboot table entry for serial ports

Add information about memory mapped/io mapped base addresses.

and fix up libpayload to use the same structures

Signed-off-by: Stefan Reinauer

Change-Id: I5f7b5eda6063261b9acb7a46310172d4a5471dfb

See http://review.coreboot.org/261 for details.

-gerrit