[coreboot-gerrit] Change in coreboot[master]: soc/intel/fsp_baytrail: use designware I2C driver

[Werner Zeh (Code Review)]

Werner Zeh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/36062 )

Change subject: soc/intel/fsp_baytrail: use designware I2C driver
......................................................................

Patch Set 3:
> Patch Set 3:
>
> Can the format/style changes be done in a separate commit? Also, can the mainboard be adapted in a separate commit?

For style changes: sure!
For mainboard changes:
As the mainboard ptn3460 code directly uses the i2c functions which are refactored now (and therefore not available any more in the old style) separating mainboard changes from this patch would break the build for the commit. So I guess we need to keep them together.