Patch merged into coreboot/master: 4aadd22 uart8250: Drop xmodem support

the following patch was just integrated into master:
commit 4aadd22ae0284aa57427c575d7d1a8c88105654b
Author: Kyösti Mälkki 
Date:   Thu Jan 30 10:51:32 2014 +0200

uart8250: Drop xmodem support

Unused and hard-coded to use uart8250 on IO.

Change-Id: I3f84c50039a450a2ae97a5fd2af89992f8567e6c
    Signed-off-by: Kyösti Mälkki

See http://review.coreboot.org/5137 for details.

-gerrit