Patch merged into coreboot/master: a391f98 uart: Redefine Kconfig options

the following patch was just integrated into master:
commit a391f98722c7051fbf3ec29027ce5300d81a2763
Author: Kyösti Mälkki 
Date:   Thu Feb 13 17:16:22 2014 +0200

uart: Redefine Kconfig options

Option DRIVERS_UART builds with support for UART hardware.
    Option CONSOLE_SERIAL enables the console output for UART.

Those x86 boards that do not have serial port on SuperIO should select
    NO_UART_ON_SUPERIO to disable 8250 UART for the default configuration.

Removes:
      CONSOLE_SERIAL_UART
      HAVE_UART_IO_MAPPED
      HAVE_UART_MEMORY_MAPPED

Renames:
      CONSOLE_SERIAL8250     ->  DRIVERS_UART_8250IO
      CONSOLE_SERIAL8250MEM  ->  DRIVERS_UART_8250MEM

Change-Id: Id3afa05f85c0d6849746886db8b6c2ed6c846b61
    Signed-off-by: Kyösti Mälkki

See http://review.coreboot.org/5311 for details.

-gerrit