net: phy: add helper to convert negotiation result to phy settings

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Add a helper to convert the result of the autonegotiation advertisment
into the PHYs speed and duplex settings.  If the result is full duplex,
also extract the pause mode settings from the link partner advertisment.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Russell King 2017-12-29 12:46:38 +00:00 • committed by David S. Miller

parent 36c4449a94

commit 8c5e850c0c

2 changed files with 45 additions and 0 deletions

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43

drivers/net/phy/phy-core.c

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2

include/linux/phy.h

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