Merge branch 'move-ksz9477-errata-handling-to-phy-driver'

Robert Hancock says:

====================
Move KSZ9477 errata handling to PHY driver

Patches to move handling for KSZ9477 PHY errata register fixes from
the DSA switch driver into the corresponding PHY driver, for more
proper layering and ordering.
====================

Link: https://lore.kernel.org/r/20230605153943.1060444-1-robert.hancock@calian.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>