[PATCH v2] net: mvmdio: add clocks property to binding documentation

[Sebastian Hesselbarth]

Commit 3d604da1e9547c09c9dcc0ee443c306c9ae1a480
  ("net: mvmdio: get and enable optional clock")

was missing an update of the corresponding device tree binding
documentation. This patch adds the clocks property to mvmdio
binding documentation.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
Changes from v1:
- name commit and hash in commit message

Cc: Grant Likely <grant.likely at secretlab.ca>
Cc: Rob Herring <rob.herring at calxeda.com>
Cc: Rob Landley <rob at landley.net>
Cc: "David S. Miller" <davem at davemloft.net>
Cc: Florian Fainelli <florian at openwrt.org>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Cc: netdev at vger.kernel.org
Cc: devicetree-discuss at lists.ozlabs.org
Cc: linux-doc at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
---
 Documentation/devicetree/bindings/net/marvell-orion-mdio.txt |    1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/net/marvell-orion-mdio.txt b/Documentation/devicetree/bindings/net/marvell-orion-mdio.txt
index 052b5f2..9417e54 100644
--- a/Documentation/devicetree/bindings/net/marvell-orion-mdio.txt
+++ b/Documentation/devicetree/bindings/net/marvell-orion-mdio.txt
@@ -11,6 +11,7 @@ Required properties:
 
 Optional properties:
 - interrupts: interrupt line number for the SMI error/done interrupt
+- clocks: Phandle to the clock control device and gate bit
 
 The child nodes of the MDIO driver are the individual PHY devices
 connected to this MDIO bus. They must have a "reg" property given the
-- 
1.7.10.4