net: phy: add marvell usb to mdio controller

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An MDIO controller present on development boards for Marvell switches
from the Link Street (88E6xxx) family.

Using this module, you can use the following setup as a development
platform for switchdev and DSA related work.

   .-------.      .-----------------.
   |      USB----USB                |
   |  SoC  |      |  88E6390X-DB  ETH1-10
   |      ETH----ETH0               |
   '-------'      '-----------------'

Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Tobias Waldekranz 2020-03-23 11:14:14 +01:00 • committed by David S. Miller

parent 61e0150cb4

commit 04e37d92fb

4 changed files with 129 additions and 0 deletions

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1

MAINTAINERS

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7

drivers/net/phy/Kconfig

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1

drivers/net/phy/Makefile

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120

drivers/net/phy/mdio-mvusb.c

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