Merge branch 'lan937x-t1-phy-driver'

Arun Ramadoss says:

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Add support for LAN937x T1 Phy Driver

LAN937x is a Multi-port 100Base-T1 Switch and it internally uses LAN87xx
T1 Phy.  This series of patch update the initialization routine for the
LAN87xx phy and also add LAN937x part support. Added the T1 Phy
master-slave configuration through ethtool.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>