[coreboot-gerrit] Patch merged into coreboot/master: libpayload: Remove redundant 8250 MMIO32 UART driver

the following patch was just integrated into master:
commit 4d5317e5a4dc1a84ddddeadb3222125d8581644d
Author: Alexandru Gagniuc 
Date:   Mon Nov 23 16:18:12 2015 -0800

libpayload: Remove redundant 8250 MMIO32 UART driver

The more generic 8250 driver can handle both port-mapped and memory-
    mapped 8250-compatible UARTs, with different register sizes. Thus, a
    separate driver for MMIO32 is not needed.
    The generic 8250 driver was tested to work for both output and input,
    on Apollolake SoC, which only presents an MMIO32 UART.

Change-Id: Idab766588ddd097649a37de92394b0078ecc660a
    Signed-off-by: Alexandru Gagniuc 
    Reviewed-on: https://review.coreboot.org/12524
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/12524 for details.

-gerrit