[coreboot-gerrit] [M] Change in coreboot[master]: soc/intel/ehl: Add EHL MDIO operation

[Werner Zeh (Code Review)]

Attention is currently required from: Mario Scheithauer, Angel Pons, Lean Sheng Tan.

Werner Zeh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69383 )

Change subject: soc/intel/ehl: Add EHL MDIO operation
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Patch Set 3:

(2 comments)

File src/soc/intel/elkhartlake/mdio.c:

https://review.coreboot.org/c/coreboot/+/69383/comment/97348411_ff0d7168 
PS3, Line 3: #define __SIMPLE_DEVICE__
Do we need this even if this file is compiled just for the ramstage?

File src/soc/intel/elkhartlake/tsn_gbe.c:

https://review.coreboot.org/c/coreboot/+/69383/comment/bd01e622_e8fa43fe 
PS3, Line 41: %s Cannot find MDIO bus operations
What about 'MDIO bus operations not available for %s.\n'