Patch merged into coreboot/master: b26156e bd82x6x/xhci: Set mask of ports switchable between USB2 and USB3.

the following patch was just integrated into master:
commit b26156ec65f1622f97d4439b3977c7880f234054
Author: Vladimir Serbinenko 
Date:   Sat Jan 31 17:45:50 2015 +0100

bd82x6x/xhci: Set mask of ports switchable between USB2 and USB3.

Change-Id: Ica1cc90715c1810668e3f4f7282e5757a5688483
    Signed-off-by: Vladimir Serbinenko 
    Reviewed-on: http://review.coreboot.org/8312
    Reviewed-by: Paul Menzel 
    Tested-by: build bot (Jenkins)
    Reviewed-by: Kyösti Mälkki

See http://review.coreboot.org/8312 for details.

-gerrit