Change in coreboot[master]: soc/intel/common: Use common PMC for SMM

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/20307 )

Change subject: soc/intel/common: Use common PMC for SMM
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Patch Set 9:

Build Unstable

https://qa.coreboot.org/job/coreboot-gerrit/58115/ : UNSTABLE

https://qa.coreboot.org/job/coreboot-checkpatch/13543/ : SUCCESS