[coreboot-gerrit] Change in coreboot[master]: soc/intel/xeon_sp: move get_iiostack_info() to a common place

[Marc Jones (Code Review)]

Marc Jones has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/47522 )

Change subject: soc/intel/xeon_sp: move get_iiostack_info() to a common place
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Patch Set 2: Code-Review+2