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