Commit Graph

43 Commits

Author SHA1 Message Date
Marius Strobl
f6030d6ac1 - Switch to using the common MII bitbang'ing code instead of duplicating it.
- Based on lessons learnt with dc(4) (see r185750), add bus space barriers to
  the MII bitbang read and write functions as well as to instances of page
  switching.
- Add missing locking to ed_ifmedia_{upd,sts}().
- Canonicalize some messages.
- Based on actual functionality, ED_TC5299J_MII_DIROUT should be rather named
  ED_TC5299J_MII_DIRIN.
- Remove unused headers.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.

MFC after:	1 week
2013-12-29 19:21:59 +00:00
Warner Losh
05ea372876 More chip types, and fix a comment. 2009-04-07 17:06:06 +00:00
Warner Losh
b1f0505378 This is a major reworking of the AX88x90 support.
o Introduce new chip_type AX88790.  There's a few places we need to know the
  exact chip for workaronds.
o Explain the AX88190 workaround for the ISR bits being stuck, and don't
  apply them to the AX88790.  The datasheet says the bits are fixed, and
  experience confirms.
o Fix mii bit-bang read code to read and discard the 'floating' bit.
o Remove empty ed_pccard_ax88x90_mii_reset routine
o Report error from mii_phy_probe
o Don't use ed_probe_Novel_generic for ax88x90 chips.  It puts them into
  an odd state sometimes.  Instead, use a more stream-lined version that
  avoids the trouble spots.  This was copied and tweaked from the original.
o Move chip reset into its own routine.
o Minor code optimiation on getting MAC address
o Add code for coping with AX88790 cards that are in power down state and
  need to be kicked before the PHY registers for the internal phy read right.
o Remove ugly cap of PHYs at 17.
o For AX88790, we need to set a special bit for accessig phy 16 (the internal
  phy) and clear it for all others according to a chip erratum.
o streamline the bit-bang code for AX88x90: the delays aren't needed according
  to the datasheet timing diagrams and also the Linux driver
o Fix minor bit definition for direction bit.
o Generally: Some comments reformatted
o Only try the toshiba probe on cards labelled as toshiba

# From another Akihabara card (this one from a few years ago from a
# friend in Japan).  Fix the Corega FEther II PCC-TXD.  This one is
# still on sale new, as of a few weeks ago.  should fix all other AX88x90
# based cards, but I have some testing left to finish on my collection...
2009-03-30 16:15:06 +00:00
Warner Losh
95a2adef58 MFp4:
o Add support for Tamarack TC5299J + MII found on SMC 8041TX V.2
	  and corega PCCCCTXD
	o Add support for ISA/PCI RTL80[12]9 chips
	o Improve support for the ax88790 based
	o minor code movement

Submitted by: (#2) David Madole
2005-10-05 05:21:07 +00:00
Warner Losh
d21d33847c MFp4: Omnibus ed changes
o Attach AX88x90's MII bus to system, and require its presence.
o Reorg the mii code a little, and move more of it into pccard attachment.
o Eliminate ed_pccard_{read,write}_attrmem in favor of a more appropriate
  function in the pccard layer.
o Update comments to reflect knowledge gained.
o Update how re recognize a NE-2000 ROM.  I found a couple of different
  datasheets that define the structure of the PROM data, so the code's
  old heuristics have been removed, and comments updated to reflect the
  structure.
o Eliminate work around for EC2T.  It is no longer needed, and was wrong
  headed since the EC2T has a Winbound 82C926C in it, not a AX88x90.
o Add copyright to if_ed_pccard.c, since I believe I've re-written more than
  3/4 of it.

# With these changes, all of my 20-odd ed based cards work, except for the
# NetGear FA-410, and I'm pretty sure that's a MII/PHY problem.
2005-09-13 19:47:44 +00:00
Warner Losh
63f90381e9 Consistancy is the hobgoblin of small minds:
o DLINK -> DL100XX
2005-09-07 03:34:24 +00:00
Warner Losh
16c52c1000 Move the #defines from edreg to edvar which don't have anything to do
with talking to the hardware.
2005-02-14 22:28:51 +00:00
Warner Losh
3302cab184 Rework DL10019/DL10022 support. This tries to reset things in a more
proper way, or at least the same way that NetBSD and Linux do things
(I've been unable to obtain datasheets for these parts to know for
sure).  This has some marginal improvement in the DL10022 and DL10019
cards that I have.  Also, report which type, exactly.

# There's one or two ed cards that I have which still don't work, but I think
# that's due to MII losage on the card that's not presently compensated
# for in the MII drivers.
2005-02-14 06:54:06 +00:00
Warner Losh
f3fe05f878 MFp4: Merge in AX88790 support from my p4 tree. I've had this in my
tree since 2003/02/20, and I recently cleaned it up.  I'd even closed
the PR that I obtained this from Fri Jul 18 23:25:08 MDT 2003 since
I looked at my p4 tree.

PR: 46889
Submitted by: HASEGAWA Tomoki
2005-02-14 06:47:22 +00:00
Warner Losh
bd019eb78c Eliminate the ED_VENDOR_{PCCARD,LINKSYS} types. These cards really
are NOVELL NE2000 with just a tiny quirk that's non vendor specific.
Instead, use the chip_type of DL100XX instead.  This is more inline
with how the AX88190 support was added, and seems a little cleaner.
2005-02-11 06:02:27 +00:00
Warner Losh
098ca2bda9 Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
Takeshi Shibagaki
5141386c7b Add Allied Telesis SIC-AT boards support.
Discussed in from [FreeBSD-tech-jp 3396] to [FreeBSD-tech-jp 3407]
at FreeBSD-tech-jp@jp.freebsd.org.

NOTE: We must put ed_probe_SIC() function into if_ed_isa.c because
      this is a bus dependent code. But the ed driver code is not
      separated explicitly whether it is bus dependent or independent
      now.

Refer to: http://plaza17.mbn.or.jp/~chi/myprog/FreeBSD/sicat.html
Submitted by: chi@bd.mbn.or.jp (Chiharu Shibata)
2003-10-15 17:22:15 +00:00
Ian Dowse
dc53090488 Attach the miibus for Linksys/Dlink cards from the attach routine,
not from the probe routine. This was an oversight when I originally
ported the miibus support to -current, though it was mostly harmless.

We now set the vendor code to the new value ED_VENDOR_LINKSYS in
ed_pccard_Linksys() at probe time. Then ed_pccard_attach() checks
the vendor code, and sets up the miibus if appropriate.

Reviewed by:	imp
2001-07-22 18:58:44 +00:00
Warner Losh
f2fdbb57ca Add support for Dlink DL10022 to the ed driver. This is a mii part
bolted to a ne-2000 chip.  This is necessary for the NetGear FA-410TX
and other cards.

This also requires you add mii to your kernel if you have an ed driver
configured.

This code will result in a couple of timeout messages for ed on the
impacted cards.  Additional work will be needed, but this does work
right now, and many people need these cards.

Submitted by: Ian Dowse <iedowse@maths.tcd.ie>
2001-03-03 08:31:37 +00:00
Toshihiko ARAI
d556784aa3 Linksys Fast Ethernet PCCARD cards supported by the ed driver now
require the addition of flag 0x80000 to their config line in
pccard.conf(5).  This flag is not optional.  These Linksys cards will
not be recognized without it.

Reviewed by:    imp, iwasaki
2000-12-18 15:28:53 +00:00
Seigo Tanimura
eecdc4415b MFPAO: Add support for AX88190, equipped in MELCO LPC3-TX. 2000-07-23 15:15:43 +00:00
KATO Takenori
8b18acc0df - Added new macros ED_P1_MAR(i) and ED_P1_PAR(i) that replace
`ED_P1_MAR + i' and `ED_P1_PAR + i', respectively.
- convert ED_PC_RESET and ED_PC_MISC into relative offset from
  ED_PC_ASIC_OFFSET (those macros are not used in current source).

Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
1999-09-02 15:06:23 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
KATO Takenori
0dce060dd6 Discard previous commit. 1998-10-08 17:20:58 +00:00
KATO Takenori
bb168650e8 Add SMC EtherEZ98 support to ed driver (PC-98).
Reviewed by:	kato
Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
1998-10-08 17:04:59 +00:00
Peter Wemm
6875d25465 Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not
ready for it yet.
1997-02-22 09:48:43 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
David Greenman
aea6ddfd4f This diff adds support for the HP PC Lan+ cards (model numbers: 27247B
and 27252A) in FreeBSD's `ed' driver.

Submitted by:	A JOSEPH KOSHY <koshy@india.hp.com>
1996-08-07 11:18:23 +00:00
Mike Pritchard
6c5e9bbdf5 Fix a bunch of spelling errors in the comment fields of
a bunch of system include files.
1996-01-30 23:02:38 +00:00
Poul-Henning Kamp
2b76bec4e6 if_ze.c was derived from if_ed.c about 42 (!) versions ago. It is now
scheduled for demolition.  This is a first step: get rid of if_zereg.h,
by adding the five extra definitions to if_edreg.h.
Also add some definitions which will become needed when if_ze.c gets
replaced entirely by pccard and if_ed.c.  (this is a 2.1.0 candidate)
1995-09-26 08:57:47 +00:00
Rodney W. Grimes
9b2e535452 Remove trailing whitespace. 1995-05-30 08:16:23 +00:00
David Greenman
61be67ba43 Much better fix/support for the 83c795 based cards (the new SMC EtherEZ)
by steve@simon.chi.il.us (Steven E. Piette). Minor changes by me.
1995-01-23 19:06:08 +00:00
David Greenman
0f8a0292a2 Updated to include improvements from FreeBSD 1.1.5. Fixed brokeness
with multicast support and BPF.
1994-08-04 17:42:35 +00:00
David Greenman
3c4dd3568f Added $Id$ 1994-08-02 07:55:43 +00:00
David Greenman
a4392a014c Fixed brokeness in the support of the 83C790/Elite Ultra (now that I
finally have the f**king documentation!):

1) Changed all the numeric register offsets to symbolic ones (it should
	have been this way originally).
2) If 16 bit, disable the shared memory when not using it. Apparantly
	switching between 8/16bit mode makes the Ultra unhappy unless
	this is done (i.e. it trashes the bus).
1994-04-10 20:06:28 +00:00
David Greenman
f5645fe75b Added 8003EB board type. Clue from Gerard J van der Grinten (gvdg@cdc.com) 1994-02-02 14:05:58 +00:00
David Greenman
769cb45b8e Added type code for 8003W. 1994-02-02 02:24:42 +00:00
Andreas Schulz
76847ca3ae Put some more info about the toshiba ethernet cards into if_edreg.h.
Changed some numeric constants to defines in if_ed.c for the toshiba
cards.
1994-01-25 22:52:09 +00:00
Andreas Schulz
da37baffac Thrown out the obsolete drivers in the TODO list.
Added the Toshiba board-id's into the if_edreg.h file and the different
checksum for the Toshiba ethernet-boards.
1994-01-11 21:28:29 +00:00
David Greenman
97751a63e2 * Revision 2.16 1993/11/29 16:55:56 davidg
* merged in Garrett Wollman's strict prototype changes
 *
 * Revision 2.15  1993/11/29  16:32:58  davidg
 * From Thomas Sandford <t.d.g.sandford@comp.brad.ac.uk>
 * Add support for the 8013W board type
1993-11-29 17:07:33 +00:00
David Greenman
047ea5bd0c * Revision 2.14 1993/11/22 10:55:30 davidg
* change all splnet's to splimp's
 *
 * Revision 2.13  1993/11/22  10:53:52  davidg
 * patch to add support for SMC8216 (Elite-Ultra) boards
 * from Glen H. Lowe
 *
 * Revision 2.12  1993/11/07  18:04:13  davidg
 * fix from Garrett Wollman:
 * add a return(0) at the end of ed_probe so that if the various device
 * specific probes fail that we just don't fall of the end of the function.
1993-11-22 11:08:16 +00:00
David Greenman
9699168bba * Revision 2.2 93/09/29 13:23:25 davidg
* added no multi-buffer override for 3c503
 *
 * Revision 2.1  93/09/29  12:32:12  davidg
 * changed multi-buffer count for 16bit 3c503's from 5 to 2 after
 * noticing that the transmitter becomes idle because of so many
 * packets to load.
 *
 * Revision 2.0  93/09/29  00:00:19  davidg
 * many changes, rewrites, additions, etc. Now supports the
 * NE1000, NE2000, WD8003, WD8013, 3C503, 16bit 3C503, and
 * a variety of similar clones. 16bit 3c503 now does multi
 * transmit buffers. Nearly every part of the driver has
 * changed in some way since rev 1.30.
1993-09-29 20:30:26 +00:00
David Greenman
60381058cd rewrote interrupt code to be cleaner, fixed up some other parts
to make it easier to add future board types.
1993-09-22 17:47:43 +00:00
David Greenman
1df5695c0a As of this revision, all known bugs have been fixed. Some of the fixes include:
1) fixed 3c503 lock-up if the thinwire cable was disconnected at boot time
2) 8013EBT boards now work (quite well!) in 16bit/16k mode
3) ED_NO_DOUBLE_BUFFERING flag now works
4) slightly higer performance (about 3%) with 16bit WD/SMC boards
5) support for WD8013WC (10BaseT) boards

   Additionally, the probe code has been reorganized to be much cleaner. This
revision of the driver is 1.25. The release notes have been updated as well.
1993-09-09 07:01:23 +00:00
David Greenman
69a164c5e3 Added config file override for memory size and added flags to force
8bit or 16bit operation, and a flag to disable transmitter double buffering.
   See the updated "ed.relnotes" file for information about how to set
the flags.
   This should be considered the first "production"  release. It still
needs a manual page, though.
1993-07-20 23:16:50 +00:00
David Greenman
c8378b88c6 Second beta release of device driver for SMC/WD 80x3 ethernet boards +
some additional comments.
1993-06-23 16:22:04 +00:00
David Greenman
258445a954 Second beta release of device driver for WD/SMC 80x3 and 3c503 ethernet boards 1993-06-22 12:10:07 +00:00
David Greenman
8eece53087 Beta release of device driver for SMC/WD80x3 and 3C503 ethernet boards. 1993-06-14 22:21:25 +00:00