[coreboot-gerrit] Change in coreboot[master]: mb/google/zork: Add helper function to read DB ID bits in FW_CONFIG

[Aaron Durbin (Code Review)]

Aaron Durbin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44424 )

Change subject: mb/google/zork: Add helper function to read DB ID bits in FW_CONFIG
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Patch Set 2: Code-Review+2