Change in coreboot[master]: nb/intel/i440bx: Use PARALLEL_MP

[Kyösti Mälkki (Code Review)]

Attention is currently required from: Keith Hui, Branden Waldner, Angel Pons, Kyösti Mälkki, Patrick Rudolph.
Kyösti Mälkki has uploaded a new patch set (#7) to the change originally created by Arthur Heymans. ( https://review.coreboot.org/c/coreboot/+/59693 )

Change subject: nb/intel/i440bx: Use PARALLEL_MP
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nb/intel/i440bx: Use PARALLEL_MP

Now that PARALLEL_MP can also deal with !SMP it can be used for this
northbridge, which always features one CPU.

The ramstage size is decreased by roughly 5K, but the compressed size
increased by ~1K.

Change-Id: Ic8d2582b353069eecea8561cfe01b2dd8221779b
Signed-off-by: Arthur Heymans 
---
M src/northbridge/intel/i440bx/Kconfig
M src/northbridge/intel/i440bx/northbridge.c
2 files changed, 15 insertions(+), 6 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/93/59693/7