From: Florian Fainelli <f.fainelli@gmail.com>
Date: Fri, 14 Feb 2014 00:08:48 +0000 (-0800)
Subject: net: bcmgenet: add MDIO routines
X-Git-Tag: v3.15-rc1~113^2~352^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aa09677cba423;p=pandora-kernel.git

net: bcmgenet: add MDIO routines

This patch adds support for configuring the port multiplexer hardware
which resides in front of the GENET Ethernet MAC controller. This allows
us to support:

- internal PHYs (using drivers/net/phy/bcm7xxx.c)
- MoCA PHYs which are an entirely separate hardware block not covered
  here
- external PHYs and switches

Note that MoCA and switches are currently supported using the emulated
"fixed PHY" driver.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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