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15 Commits

Author SHA1 Message Date
thorpej
2a17544c19 Place the essentially common "ticks" and "active" members into the 
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
thorpej
f66039cbce Routines common between the Uknown PHY driver (forthcoming) and other 
PHY drivers.  This file has ukphy_status(), which is what PHY drivers
should use if media detection is done by decoding NWay.
 1998-11-04 23:59:51 +00:00
thorpej
ad8b66c7c8 Return a higher-priority match than 1. These are specific drivers. This 
allows for a "generic unknown PHY" driver to be implemented.
 1998-11-04 23:44:09 +00:00
thorpej
51da8fc39f Factor out the common reset code. Use the NOISOLATE flags as appropriate 
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
thorpej
b097394468 Factor out some common code from all the PHY drivers (autonegotiation, for 
now.)
 1998-11-04 23:07:15 +00:00
thorpej
844622de9c Define and use generic PHY read/write reg macros. 1998-11-04 22:15:40 +00:00
thorpej
19fd5d178f 3Com PHY can't be isolated, so don't allow IFM_NONE. 1998-11-03 00:18:18 +00:00
thorpej
1f074c785d When doing a media change service request, use the media word from the 
current ifmedia_entry, not from the user-supplied media word.  The
user supplied media word may not necessarily match e.g. instance (if
the parent MAC driver is intentionally ignoring instance if its expecting
multiple PHYs with non-overlapping media, e.g. TI ThunderLAN) the media
word we are actually switching to.

Since PHY drivers use `instance' to determine if they should isolate
themselves, the ThunderLAN PHY was sometimes being incorrectly isolated
when in fact the user attempted to select that PHY (for e.g. BNC operation).
 1998-11-02 22:31:36 +00:00
thorpej
afbf922a93 Don't print the revision of the 3c905B-TX's internal PHY; it's meaningless. 1998-10-23 01:52:50 +00:00
thorpej
322ba3cc84 Make sure the parent is an `ex'. The 3c905B-TX's internal PHY isn't 
the only one w/ non-existent ID registers.  SIGH.
 1998-10-23 01:43:09 +00:00
fvdl
17c31a8a21 Add ETHER|NONE to default capabilities, or we'll panic when attaching 
the forthcoming ex driver.
 1998-08-28 12:50:36 +00:00
thorpej
d95a6e9dec Make a variable name reflect a register name. 1998-08-12 22:27:42 +00:00
thorpej
981f0cd0d0 If autonegotiation is enabled in the BMSR, and the BMCR doens't claim 
that it has completed, report "none" as the active media type.
 1998-08-12 20:56:34 +00:00
thorpej
a24f6f77bf Ugh, don't print out "autonegotiation failed to complete" if it did. 
We get these once a second if we're in auto mode, the interface is up,
and there's no carrier.
 1998-08-12 20:46:47 +00:00
thorpej
5bec554354 Driver for the 3Com internal PHY, found on 3c905B-TX cards (and maybe 
some 3c905-TX?).  Partially from Frank van der Linden.
 1998-08-12 08:46:20 +00:00