Patch merged into coreboot/master: 8f0e148 libpayload: Adjust timeouts and delays in OHCI driver

the following patch was just integrated into master:
commit 8f0e148abe2490e677ed5f3ac588aea860c29c44
Author: Nico Huber 
Date:   Tue Jun 19 10:27:00 2012 +0200

libpayload: Adjust timeouts and delays in OHCI driver

This sets the timeout for control and bulk transfers to 2s per
    transfer descriptor (like we set it in the EHCI driver). It also adds
    delays around the disabling of control and bulk list access to
    overcome some race conditions.

Change-Id: Ia2d1db890fca51c7d9477de163d55030e0c5a04a
    Signed-off-by: Nico Huber

Build-Tested: build bot (Jenkins) at Wed Jun 20 22:37:43 2012, giving +1
Reviewed-By: Stefan Reinauer  at Thu Jun 21 22:58:37 2012, giving +2
See http://review.coreboot.org/1127 for details.

-gerrit