net: phy: Add 10-BaseT1L registers

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The 802.3gc specification defines the 10-BaseT1L link
mode for ethernet trafic on twisted wire pair.

PMA status register can be used to detect if the phy supports
2.4 V TX level and PCS control register can be used to
enable/disable PCS level loopback.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Alexandru Tachici 2022-04-29 18:34:32 +03:00 • committed by David S. Miller

parent 3254e0b9eb

commit 909b4f2bf7

1 changed files with 25 additions and 0 deletions

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include/uapi/linux/mdio.h

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