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| author | Andrew Lunn <andrew@lunn.ch> | 2020-05-27 00:21:40 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-26 23:22:20 -0700 |
| commit | 0c9bcc1d2394acef2c6e89e652d984cc845c7bea (patch) | |
| tree | 505d284c86d64dac6b363e5b1d1283c7726bc501 /drivers/net/phy/phy.c | |
| parent | 6b4a0fc106521e480c00b55a7ef38c89f02dc4e8 (diff) | |
| download | lwn-0c9bcc1d2394acef2c6e89e652d984cc845c7bea.tar.gz lwn-0c9bcc1d2394acef2c6e89e652d984cc845c7bea.zip | |
net: phy: marvell: Add support for amplitude graph
The Marvell PHYs can measure the amplitude of the returned signal for
a given distance. Implement this option of the cable test
infrastructure. When reporting the step, convert the distance into cm.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
v2:
Step based on the measurement resolution, and convert this to cm.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/phy.c')
0 files changed, 0 insertions, 0 deletions