Patch merged into coreboot/master: 1e8fe33 libpayload: Tell EHCI to re-enable USB1 controllers

the following patch was just integrated into master:
commit 1e8fe33efe3939a79b8f9236b260a02e3505abee
Author: Patrick Georgi 
Date:   Fri Nov 4 11:57:46 2011 +0100

libpayload: Tell EHCI to re-enable USB1 controllers

EHCI can take over all ports (and then reroute devices to
    companion controllers if needs be). We do that, and then never
    reset it.

Consequence:
    Systems with only USB1 HC drivers (OHCI/UHCI) never see any devices.

Change-Id: If1d91e9142a6618289b0b3f6b56587ec857158e3
    Signed-off-by: Patrick Georgi

Build-Tested: build bot (Jenkins) at Fri Nov  4 22:12:18 2011, giving +1
Reviewed-By: Stefan Reinauer  at Fri Nov  4 21:45:54 2011, giving +2
See http://review.coreboot.org/396 for details.

-gerrit