[coreboot-gerrit] Change in coreboot[master]: soc/intel/broadwell: Use common SB RTC code

[Nico Huber (Code Review)]

Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/33202 )

Change subject: soc/intel/broadwell: Use common SB RTC code
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Patch Set 16:

Also replace pch_rtc_init()?