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author | Arun Parameswaran <arunp@broadcom.com> | 2015-10-06 12:25:46 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2015-10-08 04:44:44 -0700 |
commit | bb257c3813613ce11329568c21c200e95afe6fc1 (patch) | |
tree | f6507cb98810492426a58ede895ccae55b64379f /Documentation/devicetree/bindings/net | |
parent | 91d2f14bc38336177c2d65e0c2cbf6447133cee1 (diff) | |
download | op-kernel-dev-bb257c3813613ce11329568c21c200e95afe6fc1.zip op-kernel-dev-bb257c3813613ce11329568c21c200e95afe6fc1.tar.gz |
dt-bindings: net: Broadcom iProc MDIO bus driver device tree binding
Add device tree binding documentation for the Broadcom iProc MDIO
bus driver.
Signed-off-by: Arun Parameswaran <arunp@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
-rw-r--r-- | Documentation/devicetree/bindings/net/brcm,iproc-mdio.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/brcm,iproc-mdio.txt b/Documentation/devicetree/bindings/net/brcm,iproc-mdio.txt new file mode 100644 index 0000000..8ba9ed1 --- /dev/null +++ b/Documentation/devicetree/bindings/net/brcm,iproc-mdio.txt @@ -0,0 +1,23 @@ +* Broadcom iProc MDIO bus controller + +Required properties: +- compatible: should be "brcm,iproc-mdio" +- reg: address and length of the register set for the MDIO interface +- #size-cells: must be 1 +- #address-cells: must be 0 + +Child nodes of this MDIO bus controller node are standard Ethernet PHY device +nodes as described in Documentation/devicetree/bindings/net/phy.txt + +Example: + +mdio@18002000 { + compatible = "brcm,iproc-mdio"; + reg = <0x18002000 0x8>; + #size-cells = <1>; + #address-cells = <0>; + + enet-gphy@0 { + reg = <0>; + }; +}; |