Merge branch 'systemport-lite'

Merge branch 'systemport-lite'

Florian Fainelli says:

====================
net: systemport: Add support for SYSTEMPORT lite

This patch series adds support for SYSTEMPORT Lite which is an evolution
of the existing SYSTEMPORT adapter.

The two generations are largely identical as far as the transmit/receive
path are concerned, and there were just a few control path changes here
and there.
====================

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