MAC address setting

[Sascha Hauer]

The following series allows boards to associate MAC addresses with
ethernet devices. This makes it possible for boards to correctly
assign a MAC address without fiddling with each network driver.

The series also switches the current i.MX IIM based MAC address
setting to this new functionality.

Sascha Hauer (4):
      ARM i.MX IIM: Add a iim read function
      net: Add a possibility for boards to give network devices a MAC address
      ARM i.MX: rework IIM MAC address setting
      ARM i.MX51 babbage: set fec ethernet address from IIM

 arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c |    2 +
 arch/arm/boards/freescale-mx25-3-stack/3stack.c   |    2 +
 arch/arm/boards/freescale-mx51-pdk/board.c        |    5 ++-
 arch/arm/mach-imx/iim.c                           |   29 ++++++----
 arch/arm/mach-imx/include/mach/iim.h              |   34 +++++++++++-
 drivers/net/fec_imx.c                             |    4 --
 include/net.h                                     |    6 ++
 net/eth.c                                         |   59 ++++++++++++++++++++-
 8 files changed, 122 insertions(+), 19 deletions(-)