Change in coreboot[master]: soc/intel/common: Add support for CSE IOM/NPHY sub-parition update

[Tim Wawrzynczak (Code Review)]

Attention is currently required from: Julius Werner, Krishna P Bhat D.
Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/59685 )

Change subject: soc/intel/common: Add support for CSE IOM/NPHY sub-parition update
......................................................................

Patch Set 16: Code-Review+2

(4 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/59685/comment/969333d9_f76cffc1 
PS16, Line 15: 1.
nit: space after `1. `

https://review.coreboot.org/c/coreboot/+/59685/comment/c56e05cf_33e36423 
PS16, Line 20: 2.
nit: space after `2. `

https://review.coreboot.org/c/coreboot/+/59685/comment/6828421d_8ff5da99 
PS16, Line 25: 1.coreboot will navigate through the CSE region,
             :     identify the CSE’s NPHY FW version and BIOS NPHY version.
             :  2.Compare both versions, if there is a difference, CSE will trigger an
             :     NPHY FW update. Otherwise, skips the NPHY FW update.
             : 
             : IOM Update:
             :  1.coreboot will navigate through the CSE region, identify CSE's IOM
             :     FW version and BIOS IOM version.
             :  2.Compares both versions, if there is a difference, coreboot will
             :    trigger an IOM FW update.Otherwise, skip IOM FW update.
same here, spaces after `1. `, etc.

File src/soc/intel/common/block/cse/cse_lite.c:

https://review.coreboot.org/c/coreboot/+/59685/comment/1d27b1dc_2edb68e6 
PS16, Line 405: 
              : __weak bool skip_cse_sub_part_update(void)
              : {
              : 	return false;
              : }
nit; I don't think this weak function definition is still required.