The macb driver uses the clock bindings. Document the required
properties, especially the driver specific clock-names.
Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: NSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: NRob Herring <robh@kernel.org>

Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

Allow the device tree to provide the mac address and the phy mode.
Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
[nicolas.ferre@atmel.com: change "compatible" node property, doc and DT hwaddr]
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
[jamie@jamieiles.com: add "gem" compatibility strings and doc]
Acked-by: Jamie Iles<jamie@jamieiles.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>