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50 lines
1.1 KiB
50 lines
1.1 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 4 which has two ethernet ports. It |
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* extends the base and provides one more port connected via RGMII. |
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* |
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* Copyright (C) 2019 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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#include <dt-bindings/net/qca-ar803x.h> |
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/ { |
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model = "Kontron SMARC-sAL28 (Dual PHY)"; |
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compatible = "kontron,sl28-var4", "kontron,sl28", "fsl,ls1028a"; |
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}; |
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&enetc_port1 { |
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phy-handle = <&phy1>; |
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phy-connection-type = "rgmii-id"; |
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status = "okay"; |
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mdio { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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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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qca,clk-out-frequency = <125000000>; |
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qca,clk-out-strength = <AR803X_STRENGTH_FULL>; |
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qca,keep-pll-enabled; |
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vddio-supply = <&vddio>; |
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vddio: vddio-regulator { |
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regulator-name = "VDDIO"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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}; |
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vddh: vddh-regulator { |
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regulator-name = "VDDH"; |
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}; |
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}; |
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}; |
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};
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