linux-stable/Documentation/devicetree/bindings/net/hisilicon-hns-mdio.txt
yankejian 6d08f61787 net: hisilicon: updates HNS config and documents
updates the bindings documents and dtsi file according to the review
comments[https://lkml.org/lkml/2015/9/21/670] from Rob Herring <robh@kernel.org>

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: yankejian <yankejian@huawei.com>
Signed-off-by: huangdaode <huangdaode@hisilicon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-27 20:20:24 -07:00

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Hisilicon MDIO bus controller
Properties:
- compatible: "hisilicon,mdio","hisilicon,hns-mdio".
- reg: The base address of the MDIO bus controller register bank.
- #address-cells: Must be <1>.
- #size-cells: Must be <0>. MDIO addresses have no size component.
Typically an MDIO bus might have several children.
Example:
mdio@803c0000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "hisilicon,hns-mdio","hisilicon,mdio";
reg = <0x0 0x803c0000 0x0 0x10000>;
ethernet-phy@0 {
...
reg = <0>;
};
};