device-tree-bindings/net/fsl-tsec-phy.txt

1 * TSEC-compatible ethernet nodes
5   - compatible : Should be "fsl,tsec"
6   - reg : Offset and length of the register set for the device
7   - phy-handle : See ethernet.txt file in the same directory.
8   - phy-connection-type : See ethernet.txt file in the same directory. This
9     property is only really needed if the connection is of type "rgmii-id",
10     "rgmii-rxid" and "rgmii-txid" as all other connection types are detected
17 		phy-handle = <&phy0>;
18 		phy-connection-type = "sgmii";
22 connected via the MDIO bus (sometimes the MDIO bus controller is separate).
24 * MDIO IO device
26 The MDIO is a bus to which the PHY devices are connected.  For each
30   - compatible : Should define the compatible device type for the
31     mdio. Currently supported string/device is "fsl,tsec-mdio".
32   - reg : Offset and length of the register set for the device
36 	mdio@24520 {
37 		compatible = "fsl,tsec-mdio";
40 		ethernet-phy@0 {
45 * TBI Internal MDIO bus
48 This PHY is accessed through the local MDIO bus.  These buses are defined
49 similarly to the mdio buses.  The TBI PHYs underneath them are similar to
52 with other PHYs on the bus.  The TBI PHYs are referred to by a "tbi-handle"
53 property under the tsec node, which has a similar meaning of "phy-handle".
57 		phy-handle = <&tbi1>;
60 	mdio@24520 {
61 		tbi1: tbi-phy@1f {