[coreboot-gerrit] [L] Change in coreboot[main]: devicetree.cb: Use a macro to make IO genx_dec more comprehensible

[Arthur Heymans (Code Review)]

Arthur Heymans has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/79742?usp=email )

Change subject: devicetree.cb: Use a macro to make IO genx_dec more comprehensible
......................................................................

Abandoned

not working on this anylonger