amd binaryPI: Fix usbdebug

EHCI functions have moved.

Change-Id: I47e79d3790b272b0fc322d534de733889679622b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/12264
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
1 file changed