Merge branch 'bcmgenet'

Merge branch 'bcmgenet'

Florian Fainelli says:

====================
Support for the Broadcom GENET driver

This patchset adds support for the Broadcom GENET Gigabit Ethernet MAC
controller. This controller is found on the Broadcom BCM7xxx Set Top Box
System-on-a-chips.

Changes since v4:
- add dependency on CONFIG_OF

Changes since v3:
- fixed Kconfig dependency on FIXED_PHY

Changes since v2:
- dropped the patch that adds an "internal" phy-mode
====================

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