c74e0a8db2
Add detachment support to the MII layer.
2000-01-27 16:44:30 +00:00
bca88a28c8
Add mii_down(), which is used by MAC drivers to inform PHYs that the
...
interface is now down. PHYs use this to cancel pending asynchronous
operations.
1999-11-12 18:12:59 +00:00
8fc600c3b1
Clean up the code that adds media a little, and make media selection
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table-driven in preparation for some other changes to be made.
1999-11-03 22:30:32 +00:00
23ddff5688
use the new "xx" prefixed OUIs because the mapping to the ID register
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bits differs from the MII_OUI() way
1999-05-14 11:40:28 +00:00
83f9ab3c87
Implement asynchronous autonegotiation when driven by the MII tick
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(one-second clock). Prevents .5s delays every 5 seconds when the interface
is up but there is no link. Fixes PR 7361.
1999-04-23 04:24:32 +00:00
2b695df1dc
Common code for media-from-bmcr.
1998-11-05 04:08:01 +00:00
aabf2a0809
In the status routine, always use the media selected in the BMCR if
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autonegotiation is not enabled. This is more reliable on many PHYs,
and requires fewer register reads.
1998-11-05 04:01:32 +00:00
2a17544c19
Place the essentially common "ticks" and "active" members into the
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mii_softc (generic phy goo), and just switch all of the PHY drivers
(except tlphy, which really does have special stuff) to use an mii_softc
instead of a private one.
1998-11-05 00:19:32 +00:00
ad8b66c7c8
Return a higher-priority match than 1. These are specific drivers. This
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allows for a "generic unknown PHY" driver to be implemented.
1998-11-04 23:44:09 +00:00
51da8fc39f
Factor out the common reset code. Use the NOISOLATE flags as appropriate
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to prevent a PHY from being isolated in the event the MAC can't deal with
this. (3Com 3c905B-TX, and Intel i82557).
1998-11-04 23:28:15 +00:00
b097394468
Factor out some common code from all the PHY drivers (autonegotiation, for
...
now.)
1998-11-04 23:07:15 +00:00
844622de9c
Define and use generic PHY read/write reg macros.
1998-11-04 22:15:40 +00:00
b5ebc7dd87
Driver for Seeq 80220/80221/80223 10/100 Ethernet PHYs.
1998-11-03 23:51:29 +00:00
thorpej