Change in coreboot[master]: soc/intel/skylake: Use intel/common/uart driver

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/19003 )

Change subject: soc/intel/skylake: Use intel/common/uart driver
......................................................................

Patch Set 1: Verified+1

Build Successful

https://qa.coreboot.org/job/coreboot-gerrit/50700/ : SUCCESS

https://qa.coreboot.org/job/coreboot-checkpatch/6679/ : SUCCESS