Heiner Kallweit b8f8c8eb40 net: phy: add GBit master / slave error detection
Certain PHY's have issues when operating in GBit slave mode and can
be forced to master mode. Examples are RTL8211C, also the Micrel PHY
driver has a DT setting to force master mode.
If two such chips are link partners the autonegotiation will fail.
Standard defines a self-clearing on read, latched-high bit to
indicate this error. Check this bit to inform the user.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-07-24 14:41:08 -07:00
..
2018-06-12 16:19:22 -07:00
2018-05-15 16:41:15 -04:00
2017-08-06 20:55:28 -07:00
2017-08-06 20:55:28 -07:00
2018-01-08 14:30:28 -05:00