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ARM: dts: imx6: RDU2: Add DSA support for the Marvell 88E6352

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The RDU2 has a Marvell 88E6352 switch. Both the FEC and the i210
Ethernet interfaces are connected to the switch. Make the FEC the DSA
"CPU" port, and the i210 as a regular port on the switch.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Andrew Lunn 2017-07-17 22:25:01 +02:00 committed by Shawn Guo
parent efb0e487b0
commit 0cce4d3cce
1 changed files with 50 additions and 0 deletions
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50
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
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@ -624,6 +624,56 @@
phy-reset-duration = <100>;
phy-supply = <&reg_3p3v>;
status = "okay";
mdio {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
switch@0 {
compatible = "marvell,mv88e6085";
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
dsa,member = <0 0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "gigabit_proc";
};
port@1 {
reg = <1>;
label = "netaux";
};
port@2 {
reg = <2>;
label = "cpu";
ethernet = <&fec>;
fixed-link {
speed = <100>;
full-duplex;
};
};
port@3 {
reg = <3>;
label = "netright";
};
port@4 {
reg = <4>;
label = "netleft";
};
};
};
};
};
&usbh1 {