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https://github.com/AsahiLinux/u-boot
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39 lines
820 B
Text
39 lines
820 B
Text
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// SPDX-License-Identifier: GPL-2.0+ OR X11
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/*
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* Device tree fragment for RCW SCH-30841 card
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*
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* Copyright 2019-2021 NXP Semiconductors
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*/
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/*
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* SCH-30841 is a 4 port add-on card used with various FSL QDS boards.
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* It integrates a AQR412C quad PHY which supports 4 interfaces either muxed
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* together on a single lane or mapped 1:1 to serdes lanes.
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* It supports several protocols - SGMII, SGMII-2500, USXGMII, M-USX, XFI.
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* PHY addresses are 0x00 - 0x03.
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* On the card the first port is the bottom port (closest to PEX connector).
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*/
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phy@00 {
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reg = <0x00>;
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mdi-reversal = <1>;
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smb-addr = <0x25>;
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};
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phy@01 {
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reg = <0x01>;
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mdi-reversal = <1>;
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smb-addr = <0x26>;
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};
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phy@02 {
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reg = <0x02>;
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mdi-reversal = <1>;
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smb-addr = <0x27>;
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};
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phy@03 {
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reg = <0x03>;
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mdi-reversal = <1>;
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smb-addr = <0x28>;
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};
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