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// SPDX-License-Identifier: GPL-2.0+
/*
* Device Tree file for the Kontron SMARC-sAL28 board.
*
* This is for the network variant 2 which has two ethernet ports. These
* ports are connected to the internal switch.
*
* Copyright (C) 2020 Michael Walle <michael@walle.cc>
*
*/
/dts-v1/;
#include "fsl-ls1028a-kontron-sl28.dts"
/ {
model = "Kontron SMARC-sAL28 (TSN-on-module)";
compatible = "kontron,sl28-var2", "kontron,sl28", "fsl,ls1028a";
};
&enetc_mdio_pf3 {
phy0: ethernet-phy@5 {
reg = <0x5>;
eee-broken-1000t;
eee-broken-100tx;
};
phy1: ethernet-phy@4 {
reg = <0x4>;
eee-broken-1000t;
eee-broken-100tx;
};
};
&enetc_port0 {
status = "disabled";
/*
* In the base device tree the PHY was registered in the mdio
* subnode as it is PHY for this port. On this module this PHY
* is connected to a switch port instead and registered above.
* Therefore, delete the mdio subnode as well as the phy-handle
* property here.
*/
/delete-property/ phy-handle;
/delete-node/ mdio;
};
&enetc_port2 {
status = "okay";
};
&mscc_felix {
status = "okay";
};
&mscc_felix_port0 {
label = "swp0";
phy-handle = <&phy0>;
phy-mode = "sgmii";
status = "okay";
};
&mscc_felix_port1 {
label = "swp1";
phy-handle = <&phy1>;
phy-mode = "sgmii";
status = "okay";
};
&mscc_felix_port4 {
ethernet = <&enetc_port2>;
status = "okay";
};
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