Change in coreboot[master]: soc/intel/common: Abstract the common TCSS functions

[Eric Lai (Code Review)]

Attention is currently required from: Subrata Banik, John Zhao, Tim Wawrzynczak, Paul Menzel, Angel Pons, Patrick Rudolph, EricR Lai.
Eric Lai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62723 )

Change subject: soc/intel/common: Abstract the common TCSS functions
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Patch Set 13:

(1 comment)

File src/soc/intel/common/block/include/intelblocks/cfg.h:

https://review.coreboot.org/c/coreboot/+/62723/comment/70c8464d_e3f9b21e 
PS13, Line 30: struct soc_tcss_ops tcss_ops;
> The platform dev_config struct actually includes this common_soc_config struct. […]

FYI, this structure is in the chip.h so we change it by this way https://source.chromium.org/chromiumos/chromiumos/codesearch/+/main:src/thir...