Change in coreboot[master]: coreboot_tables: Add PCIe info to coreboot table

[Shelley Chen (Code Review)]

Attention is currently required from: Hung-Te Lin, Nico Huber, Rex-BC Chen, Julius Werner, Arthur Heymans, Yu-Ping Wu, Jianjun Wang.
Shelley Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63251 )

Change subject: coreboot_tables: Add PCIe info to coreboot table
......................................................................

Patch Set 18:

(1 comment)

Patchset:

PS9:
> > I think that ctrl_base == config_base […]

Ok, I think that I understand what you're saying now.

Can we start out with mmio_base and size?  Those seem very generic.  Is MTK deriving the mmio_size from the ctrl_base?  QC can derive the atu_base in their QC specific case separately.