Merge branch 'thunder-acpi'

David Daney says:

====================
net: thunder: Add ACPI support.

Change from v1:  Drop PHY binding part, use fwnode_property* APIs.

The first patch (1/2) rearranges the existing code a little with no
functional change to get ready for the second.  The second (2/2) does
the actual work of adding support to extract the needed information
from the ACPI tables.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>