[coreboot] Patch merged into coreboot/master: 595df77 libpayload: Force checking all EHCI ports on power-on

the following patch was just integrated into master:
commit 595df777bfaf2fc07a394233a6e770737b78806e
Author: Patrick Georgi 
Date:   Tue Jan 31 14:42:47 2012 +0100

libpayload: Force checking all EHCI ports on power-on

EHCI port status reporting isn't very consistent on power-on,
    so just looking for devices on all ports is the safest way to
    find everything.

Change-Id: I26b4305016f0bed1d2c1b5cffc59d5813fa1cbbb
    Signed-off-by: Patrick Georgi

See http://review.coreboot.org/594 for details.

-gerrit