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| author | Andrew Lunn <andrew@lunn.ch> | 2018-08-09 16:38:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-09 21:08:20 +0300 |
| commit | a8c01c0d941d2f220a5a31ded77a67d89ddec3b0 (patch) | |
| tree | 6efc4de4686199e6a701ee4a0819f6b8c68eae44 /drivers/net/dsa/mv88e6xxx/chip.c | |
| parent | 6c422e34b1b6533af5730280835365d4b50786d3 (diff) | |
| download | linux-a8c01c0d941d2f220a5a31ded77a67d89ddec3b0.tar.xz | |
net: dsa: mv88e6xxx: Refactor SERDES lane code
The 6390 family has 8 SERDES lanes. What ports use these lanes depends
on how ports 9 and 10 are configured. If 9 and 10 does not make use of
a line, one of the lower ports can use it.
Add a function to return the lane a port is using, if any, and simplify
the code to power up/down the lane.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/chip.c')
0 files changed, 0 insertions, 0 deletions