Patch merged into coreboot/master: AGESA: Use explicit PCI IO config access in bootblock

the following patch was just integrated into master:
commit 7d09cfcf749c1c0fd1c3791585065b39ec1a3433
Author: Kyösti Mälkki 
Date:   Sun Nov 20 08:24:12 2016 +0200

AGESA: Use explicit PCI IO config access in bootblock

This allows us to set MMCONF_SUPPORT_DEFAULT since we enable
    MMCONF early in romstage.

Change-Id: I994bb257db96300c2eb8872be6fae2a92bbabab4
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: https://review.coreboot.org/17531
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/17531 for details.

-gerrit