[S] Change in coreboot[master]: util/sconfig: Include optional maiboard chip header

[Arthur Heymans (Code Review)]

Attention is currently required from: Martin L Roth, Jon Murphy, Angel Pons, Karthik Ramasubramanian, Felix Held.

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/74736 )

Change subject: util/sconfig: Include optional maiboard chip header
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Patch Set 7:

(1 comment)

File util/sconfig/main.c:

https://review.coreboot.org/c/coreboot/+/74736/comment/c59e154f_8415fd11 
PS7, Line 2016: get_chip
> Well, there's already some sort of "mainboard chip" somewhere. At least, `mainboard.c` (e.g. where applicable) has a `struct chip_operations mainboard_ops`.

That would be the root device and it's guaranteed only one device that uses it. ;-)