Commit Graph

198 Commits

Author SHA1 Message Date
Matt Jacob
f3a31172db There is no atdevbase on the alpha. Hide this case statement on alpha until
the design/implementation is complete.
2000-06-23 22:47:17 +00:00
Warner Losh
6cd40f893b o Implement some compatibility functions for NEWCARD compat. This is
incomplete, but will eventually allow the same drivers to function
  with both oldcard and newcard.
o Remove include of opt_bus.h.  It isn't needed and gets in the way of
  module building.
2000-06-18 04:59:39 +00:00
Warner Losh
6a2b5130e3 Add ACTIONTECH #define for plug and play. Also add PnP support to NEWCARD
for this card.

Submitted by: Kazuya Kodama <kodama@rd.nacsis.ac.jp>
2000-05-29 02:44:33 +00:00
Peter Wemm
0a8e3ce8a5 Make this compile without depending on the FreeBSD 2.2 compatability
defines.
2000-05-28 16:31:35 +00:00
Warner Losh
2b91ff7819 Add PnP ID for vadem based plug and play card.
Submitted by: Dave Belfer-Shevett <shevett@stonekeep.com>
Fix by: Bill Paul
2000-05-02 06:50:17 +00:00
Peter Wemm
365c5db0a7 Add $FreeBSD$ 2000-05-01 20:32:07 +00:00
Mitsuru IWASAKI
1f4b0b5767 MFPAO3. Improvement of of pccard cis tuple parsing capability.
- Fixed bogus CIS tuple dumping (Network node ID, IRQ modes and etc.)
 - Include telling drivers ethernet address if Network node ID
   tuple is available.  This is usefull for some bogus ehter cards which
   can't get correct ethernet address from CIS tupple.

Obtained from:	PAO3
2000-04-26 15:36:43 +00:00
Warner Losh
da05ca010e Checkin my first batch of New Mexico changes:
o minor whitespace things (bad because this is also a functional commit)
o Backport reading in of CIS entries from the driver level.
2000-04-25 06:07:27 +00:00
Warner Losh
db5ca7b1d2 o Preliminary support for mapping the CIS by the driver.
o Modify xe driver to use this.

There's still some issues with this code, so xe can't map the cis just
yet.  I'm thinking about how to resolve the issue.  pccard_nbk's
pccard_alloc_resource is getting in the way.
2000-04-20 08:37:46 +00:00
Warner Losh
748fdadaad Add TI-1211 chipset from datasheet info 2000-04-20 03:16:49 +00:00
Poul-Henning Kamp
3389ae9350 Remove ~25 unneeded #include <sys/conf.h>
Remove ~60 unneeded #include <sys/malloc.h>
2000-04-19 14:58:28 +00:00
Mitsuru IWASAKI
2058e7f3e0 Fix typo in description of Cirrus Logic PD6832 PCI-CardBus Bridge.
This don't hurt anything.
	PCI/CardBus Bridge -> PCI-CardBus Bridge

Submitted by:	Takeshi Shibagaki <sibagaki@lsi.melco.co.jp>
Obtained from:	bsd-nomads ML in Japan
2000-03-30 18:47:00 +00:00
Warner Losh
6ea2fbe9be More fully initialize cardbus bridges. We now call the new generic
cardbus bridge init routine for all cardbuses.  This routine attempts
to compensate for BIOSes that do not setup the cardbus bridge into
legacy mode.  Since this is becoming more common, and cardbus pci
cards have appeared on the market, this makes sense.

Do some TI113x specific initialization.  This came in as part of the
patch.  Report TI1[1234]XX specific config registers protected by
bootverbose.

Minor code cleanup while I'm here.  I've also removed the unused code
present in the original patches, and cleaned it up slightly in places
as well.

The original patches supported more than one card, but these patches
support just one.  We should likely revisit this in the future.

This makes the Compaq card that Walnut Creek CD purchased for me work
in my bouncer box.

This is a MFC candidate.  However, I'd like to get some airtime on
these patches on as many laptops as possible before doing the MFC.  It
does change things somewhat.  In theory, apart from the minor TI
tweaks, this shouldn't change anything if the bridge is in legacy mode
already.

Submitted by: sanpei@sanpei.org (MIHIRA Yoshiro)
2000-03-25 20:29:55 +00:00
Warner Losh
595166f0f7 Add support for PnP ISA cards, and some laptop PnP support:
o break out some of the probe routine the allocation of resources
  into an attach routine
o Recognize PnP ids
o Allocate IRQ per card rather than per system
o Better polling reporting
o Remove unneeded include files in slot.h
o store a pseudo unit number on each device we find.
o Pass a unit number to interrupt/timeout routine and use it for polling
  the hardware.

Tested on: My VAIO and with the Linksys pccard reader.
Approved by: jkh
2000-03-10 05:43:29 +00:00
Warner Losh
da144b9373 /tmp/msg 2000-02-21 06:52:20 +00:00
Peter Wemm
872309ccd4 Update the pci->pcic compatability module to newbus. This is a simple
conversion to eliminate the compatability shims without making any
significant changes.  This eliminates the shim warnings.

Obtained from:	n_himba (tweaked by me, don't blame him for this)
Approved by:	jkh
2000-02-02 16:49:21 +00:00
Tatsumi Hosokawa
87ef0a0afb Propagate MAC address in CIS tupple to dev/ed/ driver.
Many ed-based Ethernet PC-cards can't get correct MAC address without
this patch.

Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
Reviewed by: Warner Losh <imp@village.org>
2000-01-21 03:08:46 +00:00
Tatsumi Hosokawa
a7da6b679e This fixes a bug that /etc/pccard_ether did not work without DHCP.
For example, when /etc/pccard.conf had ed0 in config line, but kernel
refused this name and said

devclass_alloc_unit: ed0 already exists, using next availale unit
number

Kernel used ed1 as device name and it did not match with config and
insert/remove lines.  Fortunately, dhclient was called without args,
and it works, but if we wanted to use static IP address for PC-card,
it did not work.

This modification makes pccardd to execute insert/remove lines with
the true device name that returns from kernel.  (Last change to
etc/pccard.conf.sample eliminated all hardwired device name from
insert/remove lines in /etc/pccard.conf)
2000-01-16 06:44:48 +00:00
Tatsumi Hosokawa
d789ee6ac8 Fixed a bug in PCIC polling mode.
(it does not work without this fix)
2000-01-15 12:02:03 +00:00
Warner Losh
ff95378bb1 Stop the recurring feeling of deja vu
Stop the recurring feeling of deja vu
Stop the recurring feeling of deja vu
Stop the recurring feeling of deja vu

and debounce the eject messages.  We now mark the socket empty in the
interrupt handler, rather than after we've disabled the socket which
happens "much later".
2000-01-13 06:32:33 +00:00
Bill Fumerola
4eb47ecfab Fill in the blanks for some of the Texas Instruments cardbus controllers.
Obtained from:	NetBSD (syssrc/sys/dev/pci/pcidevs)
1999-12-31 07:22:24 +00:00
Bill Fumerola
f88e599fcb Copy Texas Instruments cardbus controllers from pcisupport.c, the pcisupport.c
probes are at the 'chip' level and will get overridden by pcic_p if it is
compiled in. It's still nice to get the better probe message if it's not...

Requested by:	imp
1999-12-29 13:33:37 +00:00
Peter Wemm
c447342094 Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
is an application space macro and the applications are supposed to be free
to use it as they please (but cannot).  This is consistant with the other
BSD's who made this change quite some time ago.  More commits to come.
1999-12-29 05:07:58 +00:00
Warner Losh
88f1ea0a8c Move the turning on of the interrupts for the card at the bridge from
the activate method to the setup_intr, and turn it off to
teardown_intr.

This makes the ed driver not enter its interrupt routine during the
probe.  Apparently, an interrupt happens when you disable the
interrupts.  There are other problems with ed still.
1999-12-10 07:02:41 +00:00
Warner Losh
d95b5da991 Switch to using suspend/resume methods rather than the APM hooks.
Should have no effect, but does make things a little cleaner.  I
thought this was the race that was causing problems, but it turned out
to be in pccardd waking up after the empty/insert events had happened
and being confused.

Minor cleanup:
o Remove isahd from pccard_devinfo
o remove extra from controller
o formatting nits
o use PCCARD_DEVINFO(d) rather than a bare device_get_ivars(d)
1999-12-08 07:55:20 +00:00
Bill Paul
8d29af8945 Fix alloc_driver() so that calls devclass_get_device() with slt->slotnum
as the unit argument instead of 0. disable_slot() calls
devclass_get_device() correctly, however because alloc_driver() does
it wrong, disable_slot() is unable to locate the child devices
attached to the pccard bus and thus fails to call device_delete_child()
on them. The end result is that when a card is removed, its detach
routine is never called, and re-insertion always fails.

With this fix (and the previous one to if_wi.c), I can now insert,
remove and re-insert my WaveLAN/IEEE card and things behave correctly.
kldunloading the if_wi.ko module also seems to work properly now.

Ok'ed by: imp
1999-12-08 05:34:17 +00:00
Warner Losh
4e3e1583d1 Remove unused junk: next fields and list head. Likely not completely
needed on software reaching EOL, but I'd have caught the hang bug sooner
had I done this earlier.
1999-12-06 01:35:37 +00:00
Matthew N. Dodd
fe0d408987 Remove the 'ivars' arguement to device_add_child() and
device_add_child_ordered().  'ivars' may now be set using the
device_set_ivars() function.

This makes it easier for us to change how arbitrary data structures are
associated with a device_t.  Eventually we won't be modifying device_t
to add additional pointers for ivars, softc data etc.

Despite my best efforts I've probably forgotten something so let me know
if this breaks anything.  I've been running with this change for months
and its been quite involved actually isolating all the changes from
the rest of the local changes in my tree.

Reviewed by:	peter, dfr
1999-12-03 08:41:24 +00:00
Warner Losh
b152132e64 Print device names for children that fail to detach.
Free child array when we're done with it.

Forgotten by: imp
Submitted by: Nick Hibma <hibma@skylink.it>
1999-12-02 19:51:34 +00:00
Warner Losh
03599baeb2 Make pccardc beep actually work. The kernel was doing the wrong thing
with the beep information it had (like ignoring it).

Submitted by: sanpei@sanpei.org (MIHIRA-san Yoshiro)

Add $FreeBSD$ to pccard_beep.c while I'm here.
1999-12-02 19:46:41 +00:00
Warner Losh
4ecd5f6e8c /tmp/msg 1999-12-02 05:46:22 +00:00
Warner Losh
861f505f42 Forgot to commit this in last commit. 1999-12-01 15:45:39 +00:00
Warner Losh
e09f49b6fa Fix the hang on card eject problem and maybe the hang on suspend
problem.

o Create new timeout routine so we don't detach the card inside a ISR
  but instead drop back to spl0 via a timeout of 0.
o Actually delete the child of the pccard device rather than just faking
  it badly.
o Fix sio, ed and ep to have pccard detach routines that are int rather
  than void.
o Fix ep and ed pccard detach routines to use if_detach rather than just
  if_down.  if_detach destroys the device, while if_down just marks it
  down.  In this incarnation of the pccard things, we map the disable
  the slot action to detach the driver, which removes the driver from the
  device tree.  When that is done, a panic would soon follow as the
  ifconfig tried to down the device.

Didn't fix:
o Should cache the pccard dev child's pointer in struct slot
o remove now unused parts of struct slot
o Any driver using softc after detach has been called.  sio's softc used
  to be statically allocated, so you could check sc->gone, but that is
  now gone.
o Didn't remove gone from softc of drivers that use the old pccard method.

Didn't test:
o ed driver changes
o sio driver changes on pccards
o suspend (no laptop or apm support on my desktop)
1999-12-01 07:38:54 +00:00
Eivind Eklund
e9f0f7d4ad Add the PCI id for the TI PCI-1251B PCI-CardBus bridge.
Submitted by:   Martin Blapp <mb@imp.ch>
1999-11-28 13:37:35 +00:00
Jun Kuriyama
31de378d47 s/Brige/Bridge/. 1999-11-21 00:53:23 +00:00
Peter Wemm
5ab0514321 Allow NULL for startp and/or countp in bus_get_resource() so that you can
get one of the two without having to use a dummy variable.
1999-11-20 14:56:55 +00:00
Warner Losh
27e8060d4a Kill unneeded includes
Found by phk's script a while ago.
1999-11-20 05:02:00 +00:00
Warner Losh
077e8ab387 I'm told this makes more laptops work with the new attachment code.
Submitted by: archie cobbs
1999-10-29 04:41:07 +00:00
Warner Losh
78d7954c0f Do not add children for new bus kludge version of pccard.
Fix some compile warnings.
1999-10-28 04:51:39 +00:00
Warner Losh
923a651ddf Remove debug printfs and Debugger() calls.
Add support for memory mapping

This should allow pccard that need memory mapping to work, but I don't
have one to test against.
1999-10-25 23:17:24 +00:00
Warner Losh
4f76d87b21 Massive rewrite of pccard to convert it to newbus.
o Gut the compatibility interface, you now must attach with newbus.
o Unit numbers from pccardd are now ignored.  This may change the units
  assigned to a card.  It now uses the first available unit.
o kill old skeleton code that is now obsolete.
o Use newbus attachment code.
o cleanup interfile dependencies some.
o kill list of devices per slot.  we use the device tree for what we need.
o Remove now obsolete code.
o The ep driver (and maybe ed) may need some config file tweaks to
  allow it to attach.  See config files that were committed for examples
  on how to do this.

Drivers to be commited shortly.

This is an interrum fix until the new pccard.  ed, ep and sio will be
supported by me with this release, although others are welcome to try
to support other devices before new pccard is working.

I plan on doing minimal further work on this code base.  Be careful
when upgrading, since this code is known to work on my laptop and
those of a couple others as well, but your milage may vary.

BUGS TO BE FIXED:

o system memory isn't allocated yet, it will be soon.
o No devices actually have a pccard newbus attach in the tree.

BUGS THAT MIGHT BE FIXED:

o card removal, including suspend, usually hangs the system.

Many thanks to Peter Wemm and Doug Rabson for helping me to fill in
the missing bits of New Bus understanding at FreeBSD Con '99.
1999-10-25 02:41:58 +00:00
Warner Losh
35c0baa6b7 Remove name field from controller information. Fix name setting in
pc98 case that I missed before.  Attempt to get the irq for the PCIC
first from the loader env var and second from the config system.  I've
been able to boot my laptop with a kernel that hardwired the irq to
10.  This should allow boot -c to finally start working for pcic irq,
but I've not tested that.  Add $FreeBSD$ to slot.h.
1999-10-16 05:11:46 +00:00
Warner Losh
ed33958521 Add new file for pccard compatibilty code. Add it to files so it gets
pulled in as well.
1999-10-15 17:32:32 +00:00
Warner Losh
b5137699ae Reorganize the attachement point for pcic (it was unattached and
floating before).  Attach pccard devices to pcic, one per slot
(although this may change to one per pcic).  pcic is now attached to
isa (to act as a bridge) and pccard is attached to pcic, cbb and
pc98ic (the last two are card bus bridge and the pc98ic version of
pcic, neither of which are in the tree yet).  Move pccard compat code
into pccard/pccard_compat.c.

THIS REQUIRES A CONFIG FILE CHANGE.  You must change your pcic/card
entries to be:
# PCCARD (PCMCIA) support
controller	pcic0	at isa?
controller	pcic1	at isa?
controller	card0

The old system was upside down and this corrects that problem.  It
will make it easier to add support for YENTA pccard/card bus bridges.

Much more cleanup needs to happen before newbus devices can have
pccard attachments.  My previous commit's comments were premature.
1999-10-15 17:29:21 +00:00
Warner Losh
53cdc67254 Make it easier to have completely new bus attachment points for pccard
devices.  There may still be problems with said drivers, if so please
let me know.

o Move attach-like functionality to the nbk attach compatibility code.
o Smarter probe code: for the compatibility code probe succeeds if
  strcmp succeeds, for noncompatibility you can do anything you like.
o Get rid of some compiler warnings introduced in last commit.
1999-10-15 03:10:13 +00:00
Warner Losh
58a49816c7 *** empty log message *** 1999-09-26 21:52:43 +00:00
Warner Losh
8fc2f800b0 Kill printf warnings. 1999-09-26 21:24:36 +00:00
Poul-Henning Kamp
d6a0e38a1b Remove five now unused fields from struct cdevsw. They should never
have been there in the first place.  A GENERIC kernel shrinks almost 1k.

Add a slightly different safetybelt under nostop for tty drivers.

Add some missing FreeBSD tags
1999-09-25 18:24:47 +00:00
Peter Wemm
c5cf380782 $Id$ -> $FreeBSD$ 1999-09-06 11:23:05 +00:00
Warner Losh
b99d6b5edc Kludge together support for the old pccard system with newbus. This
will allow newbus based drivers to have pccard attachments.  Also
start printing out probe messages for pccards stating the resources
used and regularize many of the pccard printfs.

Reviewed by: Peter Wemm.
1999-09-06 06:34:44 +00:00