1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree file for the Kontron SMARC-sAL28 board.
5 * This is for the network variant 2 which has two ethernet ports. These
6 * ports are connected to the internal switch.
8 * Copyright (C) 2021 Michael Walle <michael@walle.cc>
13 #include "fsl-ls1028a-kontron-sl28.dts"
16 model = "Kontron SMARC-sAL28 (TSN-on-module)";
17 compatible = "kontron,sl28-var2", "kontron,sl28", "fsl,ls1028a";
21 phy1: ethernet-phy@4 {
31 * In the base device tree the PHY at address 5 was assigned for
32 * this port. On this module this PHY is connected to a switch
33 * port instead. Therefore, delete the phy-handle property here.
35 /delete-property/ phy-handle;
39 nvmem-cells = <&base_mac_address 2>;
40 nvmem-cell-names = "mac-address";
45 nvmem-cells = <&base_mac_address 3>;
46 nvmem-cell-names = "mac-address";
56 managed = "in-band-status";
59 nvmem-cells = <&base_mac_address 0>;
60 nvmem-cell-names = "mac-address";
66 managed = "in-band-status";
69 nvmem-cells = <&base_mac_address 1>;
70 nvmem-cell-names = "mac-address";