Patch merged into coreboot/master: console: Add UART8250MEM 32bit support

the following patch was just integrated into master:
commit a73408d608d963c989debc08953672b0e03a7fdb
Author: Naveen Krishna Chatradhi 
Date:   Wed Jul 8 14:23:06 2015 +0530

console: Add UART8250MEM 32bit support

This patch adds UART8250MEM_32 feature flag to support
    UART8250 compatible with 32bit access in memory mapped mode.

[pg: rebuilt to reuse the existing UART8250 8bit access driver
    which reduces code duplication.]

Change-Id: I310e70dfab81dcca575e9931e0ccf93af70efa40
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 0c3b2c628b854e8334540ff5158c2587dbfabf95
    Original-Change-Id: I07ee256f25e48480372af9a9255bf487c331e51d
    Original-Signed-off-by: Rishavnath Satapathy 
    Original-Signed-off-by: Naveen Krishna Chatradhi 
    Original-Reviewed-on: https://chromium-review.googlesource.com/271759
    Original-Reviewed-by: Aaron Durbin 
    Original-Tested-by: Wenkai Du 
    Original-Commit-Queue: Wenkai Du 
    Reviewed-on: http://review.coreboot.org/10998
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer 
    Reviewed-by: Kyösti Mälkki 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/10998 for details.

-gerrit