soc/intel/quark: Fix serial port configuration

Fix serial port configuration broken by how PCI configuration space was
referenced introduced by change 3d15e10a (MMCONF_SUPPORT: Flip default
to enabled).

TEST=Build and run on Galileo Gen2

Change-Id: I2ab52cf598795e94f1f16977f8d12b7fdd95e146
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/17984
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>

0 files changed, 0 insertions, 0 deletions