Patch merged into coreboot/master: 2410010 usbdebug: Change debug port scanning

the following patch was just integrated into master:
commit 24100100181bd770ce0f1181a1770a0808790cde
Author: Kyösti Mälkki 
Date:   Mon Aug 12 20:40:37 2013 +0300

usbdebug: Change debug port scanning

On AMD platforms, setting of USBDEBUG_DEFAULT_PORT=0 tries to scan
    all physical ports one after other in incrementing order. To avoid
    possible problems with other USB devices, one can select the port
    number here and bypass the scan.

Intel platforms can communicate with usbdebug dongle on one
    physical port only, and this option makes no difference there.

Change-Id: I45be6cc3aa91b74650eda2d444c9fcad39d58897
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/3872
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See http://review.coreboot.org/3872 for details.

-gerrit