Update and use the new pei_data data structure. Now that the reference code is fixed it's possible to properly disable/enable the USB2 and USB3 ports correctly. Change-Id: I075c646e7574be354420b6e59507e8917a97d0f0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/56594 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/4185 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>