net: phy: marvell: Configure TDR pulse based on measurement length

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When performing a TDR measurement for a short distance, the pulse
width should be low, to help differentiate between the outgoing pulse
and any reflection. For longer distances, the pulse should be wider,
to help with attenuation.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Andrew Lunn 2020-05-27 00:21:43 +02:00 • committed by David S. Miller

parent a618e86da9

commit db8668a195

1 changed files with 23 additions and 2 deletions

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drivers/net/phy/marvell.c

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