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![Hou Zhiqiang](/assets/img/avatar_default.png)
P1020RDB implements 3 enhanced three-speed Ethernet controllers, and the connection is shown below: eTSEC1: Connected to RGMII switch VSC7385 eTSEC2: Connected to SGMII PHY VSC8221 eTSEC3: Connected to SGMII PHY AR8021 Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> [Rebased] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
17 lines
343 B
Plaintext
17 lines
343 B
Plaintext
// SPDX-License-Identifier: GPL-2.0+ OR X11
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/*
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* PQ3 eTSEC2 Group 2 device tree stub [ @ offsets 0xb6000 ]
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*
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* Copyright 2011 Freescale Semiconductor Inc.
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* Copyright 2020 NXP
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*/
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&enet2_grp2 {
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queue-group@b6000 {
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0xb6000 0x1000>;
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interrupts = <25 2 0 0 26 2 0 0 27 2 0 0>;
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};
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};
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