tree c371463b27bd414dc95c0e5f7f47f42857c6e8e7
parent b4de77ade3fc56e41b978b68d78a351dab28b74e
author Boris BREZILLON <b.brezillon@overkiz.com> 1377187048 +0200
committer David S. Miller <davem@davemloft.net> 1377547347 -0400

net/cadence/macb: add support for dt phy definition

The macb driver only handle PHY description through platform_data
(macb_platform_data).
Thus, when using dt you cannot define phy properties like phy address or
phy irq pin.

This patch makes use of the of_mdiobus_register to add support for
phy device definition using dt.
A fallback to the autoscan procedure is added in case there is no phy
devices defined in dt.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>