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| author | Nick Bowler <nbowler@elliptictech.com> | 2012-11-07 06:20:34 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-09 16:38:15 -0500 |
| commit | 56277f40d73f12d9ffb12b5a6bd7e0ad1f2284b3 (patch) | |
| tree | 75e5fe8498c57e8d7863dfd1b0146e5eec04fcb7 /Documentation/cdrom | |
| parent | b1ead1aea1d7e3c260d896943056453717577525 (diff) | |
phylib: mdio: Add sysfs attribute for PHY identifiers.
This adds a phy_id sysfs attribute to MDIO devices, containing the
32-bit PHY identifier reported by the device. This attribute can
be useful when debugging problems related to phy drivers. Other
enumerable buses already have similar attributes.
Signed-off-by: Nick Bowler <nbowler@elliptictech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/cdrom')
0 files changed, 0 insertions, 0 deletions