Commit Graph

2808 Commits

Author SHA1 Message Date
Nick Hibma
8648a2cdb9 Move the defines to the right location.
Add a DIAGNOSTIC when closing interrupt pipes.

Insert splx(s) which were left out with iso pipes (non-functional yet) and
in a DIAGNOSTIC.
2000-01-27 23:25:58 +00:00
Nick Hibma
cc16f1b9d9 Add umass.c 2000-01-27 23:19:14 +00:00
Nick Hibma
2aff98945c Properly teardown the allocated and initialised stuff when an error
occurs (OHCIwas already done for UHCI).

Get rid of the usbus variable. It is confusing.

Align uhci_pci.c and ohci_pci.c again.
2000-01-26 10:52:27 +00:00
Nick Hibma
9e2bdb4369 Don't set ivars until we checked the return value from device_add_child. 2000-01-26 10:27:12 +00:00
Nick Hibma
06ffae8586 Add comments 2000-01-26 08:46:41 +00:00
Nick Hibma
f68d3a9c5c Add usbd_clear_endpoint_toggle(pipe) function.
This is needed to implement a asynchronous callback for clear endpoint
stall, needed for the umass driver.
2000-01-25 18:40:39 +00:00
Nick Hibma
ad705781e1 Correct subroutine names in DPRINTF 2000-01-25 18:37:58 +00:00
Nick Hibma
dd3d335141 The previous fix for the USB ugen device set configuration ioctl()
has a slight error, and returns EIO way too often.

PR:		16315
Submitted by:  Louis Mamakos <louie@TransSys.COM>
2000-01-24 10:23:57 +00:00
Peter Wemm
fe8140cd15 Fix some warnings. 2000-01-23 19:27:11 +00:00
Peter Wemm
62797de451 remove "extern int cold" from SPLUSBCHECK - it causes a heap of warnings. 2000-01-23 19:26:16 +00:00
Peter Wemm
10a1190c8b Fix a warning in DIAGNOSTIC code. 2000-01-23 19:25:29 +00:00
Nick Hibma
db972b58b5 Check whether we can change config at all. If any of the endpoints
has been opened, we should not allow configuration changes as endpoint
descriptors might disappear.

PR:	16256, 16168
2000-01-23 15:48:29 +00:00
Nick Hibma
bf79729b6e Zap the vnodes for the control endpoint as well. 2000-01-23 15:42:08 +00:00
Nick Hibma
bd7bdb532c Add ID for the AMD-756 OHCI controller 2000-01-21 10:46:29 +00:00
Nick Hibma
341777d004 Add support for DEVICE_SUSPEND, DEVICE_RESUME and DEVICE_SHUTDOWN
methods for USB devices.

However: with none of the devices I have here suspend seems to work
properly.  This is probably a bug in uhci_power which I still have to
look at.

Prodded and pushed by:  Christopher Masto <chris@netmonger.net>
2000-01-20 22:24:35 +00:00
Nick Hibma
fc096eaad4 Remove duplicate include 2000-01-20 22:05:30 +00:00
Nick Hibma
5fa5aeec53 Properly remove interrupts if initialisation fails. 2000-01-20 21:36:07 +00:00
Bill Paul
58295f6ace Fix test for deciding when a bulk IN transfer got truncated. I thought
I fixed this last night, but apparently I only applied the patch to the
copy of the code in /dev/brain0.
2000-01-20 19:57:43 +00:00
Kazutaka YOKOTA
cf3024b76c Do not include `ukbd.h'; it's not used.
Pointed out by: bde
2000-01-20 13:24:28 +00:00
Bill Paul
1aebda0582 Regen. 2000-01-20 07:39:19 +00:00
Bill Paul
a6d9a40e81 More USB ethernet tweaks:
- Sync ohci, uhci and usbdi modules with NetBSD in order to obtain the
  following improvements:
        o New USBD_NO_TSLEEP flag can be used in place of UQ_NO_TSLEEP
          quirk. This allows drivers to specify busy waiting only for
          certain transfers (namely control transfers for reading/writing
          registers and stuff).
        o New USBD_FORCE_SHORT_XFER flag can be used to deal with
          devices like the ADMtek Pegasus that sense the end of bulk OUT
          transfers in a special way (if a transfer is exactly a multiple
          of 64 bytes in size, you need to send an extra empty packet
          to terminate the transfer).
        o usbd_open_pipe_intr() now accepts an interval argument which
          can be used to change the rate at which the interrupt callback
          routine is invoked. Specifying USBD_DEFAULT_INTERVAL uses the
          value specified in the device's config data, but drivers can
          override it if needed.
- Change if_aue to use USBD_FORCE_SHORT_XFER for packet transmissions.
- Change if_aue, if_kue and if_cue to use USBD_NO_TSLEEP for all
  control transfers. We no longer force the non-tsleep hack for
  bulk transfers since these are done asynchronously anyway.
- Removed quirk entry fiddling from if_aue and if_kue since we don't
  need it anymore now that we have the USBD_NO_TSLEEP flag.
- Tweak ulpt, uhid, ums and ukbd drivers to use the new arg to
  usbd_open_pipe_intr().
- Add a flag to the softc struct in the ethernet drivers to indicate
  when a device has been detached, and use this flag to perform
  tests to prevent the drivers from trying to do control transfers
  if this is the case. This is necessary because calling if_detach()
  with INET6 enabled will eventually result in a call to the driver's
  ioctl() routine to delete the multicast groups on the interface,
  which will result in attempts to perform control transfers. (It's
  possible this also happens even without INET6 support enabled.) This
  is pointless since we know that if the detach method has been called,
  the hardware has been unplugged.
- Changed watchdog timeout routines to just call the driver init routines
  to initialize the device states without trying to close and re-open the
  pipes. This is partly because we don't want to frob things at interrupt
  context, but also because this doesn't seem to work right and I don't
  want to panic the system just because a USB device may have stopped
  responding.
- Fix aue_rxeof() to be a little smarter about detecting when a double
  transfer is needed. Unfortunately, the design of the chip makes it hard
  to get this exactly right. Hopefully, this will go away once either
  Nick or Lennart finds the bug in the uhci driver that makes this ugly
  hack necessary.
- Also sync usbdevs with NetBSD.
2000-01-20 07:38:33 +00:00
Bill Paul
76fd432173 Fix a couple of bugs:
- The busy wait hack in usbdi.c was doing its timeout in microseconds
  instead of milliseconds.
- if_aue.c:aue_intr() is creating a bitmask by and'ing two bits when it
  should be or'ing them.

Submitted by:	Lennart Augustsson
2000-01-19 01:01:56 +00:00
Bill Paul
7b7b87d7ef Change the mechanism by which we detect that the firmware is already
running. It turns out that trying to read the MAC address when there's
no firmware creates a zero length transfer. This apparently doesn't
hurt anything on a UHCI controller, but OHCI controllers generate an
IOERROR, and the device doesn't initialize.

Instead, check the bcdDevice revision code. We know this will be
different when the firmware is running, so if we detect the firmware's
code instead of the bare hardware's code, we skip the firmware load.
2000-01-17 23:14:40 +00:00
Bill Paul
4c10dd65ca The correct part number for the CATC ASIC is USB-EL1210A, not
USB-EL1201A or even USB-EL1202A. Wonder what drugs I was on when
I made this mistake, and then propagated it to 6 different files.

*sigh*
2000-01-17 18:49:20 +00:00
Bill Paul
20a08a85e4 Remove device name strings from vendor/product lists since we don't use
them (they're read from the device directly). Also do a set_config
command for the ADMtek and CATC drivers.
2000-01-16 22:45:07 +00:00
Bill Paul
4640135aaf Minor enhancement: set the 'dual link LED' bit in the auxmode register
of the Broadcom BCM5201 PHY on the LinkSys USB100TX adapter so that the
link LED correctly (lights up amber for 10mbps link, green for 100mbps
link).

Note that the sticker on the bottom of the adapter says amber for 10
and green for 100, but the appendix in the manual that comes with
the adapter says green for 10 and amber for 100. Given that there doesn't
seem to be any way to make the hardware produce the latter combination,
I think it's safe to say the sticker is right and the manual is wrong.
I'm just shocked, shocked I tell you.
2000-01-15 18:43:07 +00:00
Bill Paul
e4f25e405c Fix multicast filter programming. 2000-01-14 17:03:00 +00:00
Bill Paul
cfc5d9f44e Do a few minor cleanups. 2000-01-14 07:08:33 +00:00
Bill Paul
0177987224 Add device driver support for USB ethernet adapters based on the CATC
USB-EL1202A chipset. Between this and the other two drivers, we should
have support for pretty much every USB ethernet adapter on the market.
The only other USB chip that I know of is the SMC USB97C196, and right
now I don't know of any adapters that use it (including the ones made
by SMC :/ ).

Note that the CATC chip supports a nifty feature: read and write combining.
This allows multiple ethernet packets to be transfered in a single USB
bulk in/out transaction. However I'm again having trouble with large
bulk in transfers like I did with the ADMtek chip, which leads me to
believe that our USB stack needs some work before we can really make
use of this feature. When/if things improve, I intend to revisit the
aue and cue drivers. For now, I've lost enough sanity points.
2000-01-14 03:14:49 +00:00
Bill Paul
4c645f4852 Pull my head out of my ass and actually make the tx netisr stuff work right.
Do not not not call m_freem() in the txeof routines. Let the netisr routine
do it. This also makes the tx netisr queuing much simpler (I can just use
another ifqueue instead of the mess I had before.)

Thanks to Bosko Milekic for making me actually think about what I was
doing for a minute.
2000-01-14 01:36:16 +00:00
Bill Paul
f1a80ccf63 Clean up rxeof routines a little. 2000-01-14 00:49:28 +00:00
Bill Paul
e562c84330 Fix instance of AUE_BUFSZ that should have been AUE_CUTOFF. 2000-01-13 23:40:00 +00:00
Bill Paul
c76ce56239 Remove debug printf I left in by mistake. 2000-01-13 20:53:49 +00:00
Bill Paul
278b83e09b Regenerate. 2000-01-13 20:17:11 +00:00
Bill Paul
4f0a6f0403 Bunch of updates:
- Add vendor/device ID for Corega USB-T ethernet adapter to necessary
  places so that it will work with the kue driver.

- Add vendor/device ID for CATC Netmate devices for driver to be added
  soon.

- Get really crazy about netisr stuff: avoid doing any mbuf allocations
  or deallocations at splbio/splusb.

- Fix if_aue driver so that it works with LinkSys USB100TX: you need
  to flip the GPIO bits just the right way to put the PHY in the right
  mode.
2000-01-13 20:13:58 +00:00
Bill Paul
502c509ce0 Apply the same netisr mechanism to transmissions as well. In order to
drive the transmitter, we have to check the interface's send queue in the
TX end of frame handler (i.e. the usb bulk out callback) and push out new
transmissions if the queue has packets in it and the transmitter is
ready. But the txeof handler is also called from a USB callback running
at splusb() too.

Grrr.
2000-01-12 17:46:40 +00:00
Bill Paul
611d6a1573 Straighten out the logic in kue_setmulti() a little (the case where we
have no multicast entries to add is not handled right).
2000-01-11 18:09:19 +00:00
Kazutaka YOKOTA
7642cc829e Rework shifta/ctla/alta key handling. It appears that there was
misunderstanding between the PR originator and me.  I hope I got it
right this time.
2000-01-11 13:39:05 +00:00
Bill Paul
a0067d7b89 Attempt to fix a problem with receiving packets on USB ethernet interfaces.
Packets are received inside USB bulk transfer callbacks, which run at
splusb() (actually splbio()). The packet input queues are meant to be
manipulated at splimp(). However the locking apparently breaks down under
certain circumstances and the input queues can get trampled.

There's a similar problem with if_ppp, which is driven by hardware/tty
interrupts from the serial driver, but which must also manipulate the
packet input queues at splimp(). The fix there is to use a netisr, and
that's the fix I used here. (I can hear you groaning back there. Hush up.)

The usb_ethersubr module maintains a single queue of its own. When a
packet is received in the USB callback routine, it's placed on this
queue with usb_ether_input(). This routine also schedules a soft net
interrupt with schednetisr(). The ISR routine then runs later, at
splnet, outside of the USB callback/interrupt context, and passes the
packet to ether_input(), hopefully in a safe manner.

The reason this is implemented as a separate module is that there are
a limited number of NETISRs that we can use, and snarfing one up for
each driver that needs it is wasteful (there will be three once I get
the CATC driver done). It also reduces code duplication to a certain
small extent. Unfortunately, it also needs to be linked in with the
usb.ko module in order for the USB ethernet drivers to share it.

Also removed some uneeded includes from if_aue.c and if_kue.c

Fix suggested by: peter
Not rejected as a hairbrained idea by: n_hibma
2000-01-10 23:12:54 +00:00
Nick Hibma
3a08f9ce41 Add an extra debugging message. 2000-01-10 22:33:43 +00:00
Nick Hibma
57d56d6643 Add Sun keyboard and NetChip 2000-01-10 22:31:01 +00:00
Bill Paul
61ebfeecad Add the vendor/device IDs for the LinkSys USB100TX.
Note: the .INF file for LinkSys's driver says the vendor ID is 0x66b,
however this does not agree with the vendor ID listed for LinkSys in
the company list from www.usb.org. In fact, 0x66b doesn't seem to appear
in the company list at all. Furthermore, this same vendor ID crops
up in some of the D-Link .INF files. Frankly I don't know what the heck
is going on here, but I need to add 0x66b to usbdevs and call it
something, so here we are.
2000-01-08 07:32:48 +00:00
Bill Paul
dd3e57dac6 Be a bit more discriminating when trying to decide when to screen out
certain PHY addresses in aue_miibus_readreg(). Not all adapters based
on the Pegasus chip may have their PHYs wired for the same MII bus
addresses: the logic that I used for my ADMtek eval board might not
apply to other adapters, so make sure to only use it if this is really
an ADMtek eval board (check the vendor/device ID).

This will hopefully make the LinkSys USB100TX adapter work correctly.
2000-01-08 06:52:36 +00:00
Bill Paul
5edf2bc0a5 Leave the SOFS value (number of StartOfFrames to wait while filling
an URB before sending ZLP) set to the default. Choosing a bad value
can apparently cause a lockup on some machines/controllers.

Reported by: Doug Ambrisko
2000-01-08 00:40:44 +00:00
Bill Paul
d04bb221f3 Add the vendor and device IDs for a whole bunch of additional USB
ethernet adapters that are supported by the aue and kue drivers.
There are actually a couple more out there from Accton, Asante and
EXP Computer, however I was not able to find any Windows device
drivers for these on their servers, and hence could not harvest
their vendor/device ID info. If somebody has one of these things
and can look in the .inf file that comes with the Windows driver,
I'd appreciate knowing what it says for 'VID' and 'PID.'

Additional adapters include: the D-Link DSB-650 and DSB-650TX, the
SMC 2102USB, 2104USB and 2202USB, the ATen UC10T, and the Netgear EA101.
These are all mentioned in the man pages, relnotes and LINT.

Also correct the date in the kue(4) man page. I wrote this thing
on Jan, 4 2000, not 1999.
2000-01-07 22:18:49 +00:00
Bill Paul
032eb46fbb Cleanups: remove stale comments left over from when I cloned the ADMtek
driver, remove unused member of kue_chain struct also left over from
ADMtek driver.
2000-01-06 07:39:07 +00:00
Bill Paul
a7fffc4bc2 Update copyright date for Y2K (did the other files but forgot this one).
Also update comments to credit to Rob Furr with donating the adapter
that I used for testing. No code changes.
2000-01-05 23:38:07 +00:00
Bill Paul
a40a664637 Correct the vendor ID for KLSI: it's actually 0x5e9. 0x3e8 is the
vendor ID for Aox Inc, which makes the controller engine and/or
firmware for the KLSI chip.
2000-01-05 18:25:53 +00:00
Bill Paul
78126c2704 Doh. Forgot to add the entry for the 3Com 3c19250 to the supported
devices table.
2000-01-05 17:31:05 +00:00
Bill Paul
6998849dc4 Do not attempt to load the firmware a second time. If you reboot your
machine but leave your KLSI adapter plugged into your USB port, it
may stay powered on and retain its firmware in memory. Trying to load
the firmware again in this case will wedge the chip. Try to detect this
in the kue_load_fw() routine and bail if the firmware is already
loaded and running.

Also, in the probe/match routine, force the revision code to the
hardware default and force a rescan of the quirk database. This is
necessary because the adapter will return a different revision code
if the firmware has been loaded. Without the firmware, the revision
code is 0x002. With the firmware, the revision code is 0x202. This
confuses the quirk mechanism, which won't match a quirk to a device
unless the revision code agrees with the quirk table entry.

This makes probe/attach of these devices somewhat more reliable.

Also add a few comments about the device's operation.
2000-01-05 17:13:50 +00:00
Bill Paul
dfd1e98eac Add device driver support for USB ethernet adapters based on the
Kawasaki LSI KL5KUSB101B chip, including the LinkSys USB10T, the
Entrega NET-USB-E45, the Peracom USB Ethernet Adapter, the 3Com
3c19250 and the ADS Technologies USB-10BT. This device is 10mbs
half-duplex only, so there's miibus or ifmedia support. This device
also requires firmware to be loaded into it, however KLSI allows
redistribution of the firmware images (I specifically asked about
this; they said it was ok).

Special thanks to Annelise Anderson for getting me in touch with
KLSI (eventually) and thanks to KLSI for providing the necessary
programming info.

Highlights:
- Add driver files to /sys/dev/usb
- update usbdevs and regenerate attendate files
- update usb_quirks.c
- Update HARDWARE.TXT and RELNOTES.TXT for i386 and alpha
- Update LINT, GENERIC and others for i386, alpha and pc98
- Add man page
- Add module
- Update sysinstall and userconfig.c
2000-01-05 04:27:24 +00:00
Peter Wemm
664a31e496 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 04:46:21 +00:00
Bill Paul
ed63a7aaef This commit adds device driver support for the ADMtek AN986 Pegasus
USB ethernet chip. Adapters that use this chip include the LinkSys
USB100TX. There are a few others, but I'm not certain of their
availability in the U.S. I used an ADMtek eval board for development.
Note that while the ADMtek chip is a 100Mbps device, you can't really
get 100Mbps speeds over USB. Regardless, this driver uses miibus to
allow speed and duplex mode selection as well as autonegotiation.
Building and kldloading the driver as a module is also supported.

Note that in order to make this driver work, I had to make what some
may consider an ugly hack to sys/dev/usb/usbdi.c. The usbd_transfer()
function will use tsleep() for synchronous transfers that don't complete
right away. This is a problem since there are times when we need to
do sync transfers from an interrupt context (i.e. when reading registers
from the MAC via the control endpoint), where tsleep() us a no-no.
My hack allows the driver to have the code poll for transfer completion
subject to the xfer->timeout timeout rather that calling tsleep().
This hack is controlled by a quirk entry and is only enabled for the
ADMtek device.

Now, I'm sure there are a few of you out there ready to jump on me
and suggest some other approach that doesn't involve a busy wait. The
only solution that might work is to handle the interrupts in a kernel
thread, where you may have something resembling a process context that
makes it okay to tsleep(). This is lovely, except we don't have any
mechanism like that now, and I'm not about to implement such a thing
myself since it's beyond the scope of driver development. (Translation:
I'll be damned if I know how to do it.) If FreeBSD ever aquires such
a mechanism, I'll be glad to revisit the driver to take advantage of
it. In the meantime, I settled for what I perceived to be the solution
that involved the least amount of code changes. In general, the hit
is pretty light.

Also note that my only USB test box has a UHCI controller: I haven't
I don't have a machine with an OHCI controller available.

Highlights:

- Updated usb_quirks.* to add UQ_NO_TSLEEP quirk for ADMtek part.
- Updated usbdevs and regenerated generated files
- Updated HARDWARE.TXT and RELNOTES.TXT files
- Updated sysinstall/device.c and userconfig.c
- Updated kernel configs -- device aue0 is commented out by default
- Updated /sys/conf/files
- Added new kld module directory
1999-12-28 02:01:18 +00:00
Bill Paul
c0cdcd0b3e Fix one bug and make one minor enhancement:
- In uhci_intr() check to see if sc->sc_bus.bdev is NULL, and if it is,
  ack any pending interrupts and disable them, then return. It is possible
  for interrupts to be delivered the moment a handler is set up at attach
  time in uhci_pci.c, particularly when attempting to kldload the usb.ko
  module after the system is already up. However the driver isn't ready
  to field interrupts at that time and certain pointers in the softc
  struct aren't initialized yet, and we invariably end up falling off
  the end of one of them. The effect is that kldloading the usb module
  will panic the system in uhci_intr(). This added sanity check stops
  this from happening: I can now kldload the usb.ko module without any
  problems and load/attach other USB drivers after it.

  Of course the uhci driver has no detach method, but that's another
  problem.

- In uhci_run(), set the UHCI_CMD_MAXP bit in the command register to
  allow 64-byte packets to be used for full speed bandwidth reclamation.
  Certain high speed devices (in this case the ADMtek USB ethernet
  adapter) require this bit to be set, otherwise babble errors occur
  at the end of large (between 1100 and 1500 byte) transfers. This
  should not affect other devices, although supposedly it is less efficient
  than the 32-byte setting. Unfortunately, this is a per-bus setting,
  not a per-device setting, so we can't just enable it for certain
  devices on the USB bus.
1999-12-23 05:18:58 +00:00
Kazutaka YOKOTA
7a4803c7f6 - Add a module event function to the ukbd driver and make the ukbd KLD
module work.
- Delete unnecessary #include.
1999-12-13 10:36:36 +00:00
Nick Hibma
a234661ae9 Add vendor NetChip with its device NET1080 (host-to-host adapter) 1999-12-07 01:19:51 +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
Nick Hibma
b47337d347 Fix the 'usb0: USB revision unknown, not supported' people have been seeing
by identifying the version in the PCI drivers.

The OHCI driver just presets this to 1.0 as it is not specified in the
PCI registers anywhere. This should be revisited once USB 2.0 is in
wide spread use.
1999-12-03 01:34:42 +00:00
Nick Hibma
1d7490cce6 In one queue all the TDs (transfer descriptor, packets) for one transfer
are queued.  Traverse the queues vertically and then horizontally.
This means that TDs for one xfer are transmitted back to back until the
first NAK or error condition. Up to now we transmitted a TD per frame
and transmitted the next TD in the next frame.

The old approach is more fair if you have the end of the queue point at
the beginning of the control transfer queue, but also a lot more overhead
due to the fact that the QHs have to be read more often.

The new approach squirts the packets down the line as fast as possible
for one transfer and then does the next one. In the current situation,
with fairly empty USB buses, this is a more sensible approach. We might
have to revisit the scheduler later however.

It speeds up large transfers (Zip drive, Host-To-Host adapters) on UHCI
by a factor of 5 and makes it as fast as OHCI on the bus.

The next problem to solve is the question why the limit is 300kb/s and
not 1000/kb/s (kb == kilobyte).
1999-12-02 16:43:18 +00:00
Nick Hibma
f8a96f1018 Commit for r1.29 of ugen.c was wrong. All the ugenX* device
entries were like the entries for ugen0* device.
1999-11-30 01:48:12 +00:00
Nick Hibma
eaa824fc37 Update de driver for the request->xfer changes.
Add a remark about how the system will panic after you've unplugged the
drive.
1999-11-28 23:55:52 +00:00
Nick Hibma
e3867a1a44 Woops, it seems to fail initialisation. Disabled while I am figuring out
how to get the USB revision from the OHCI controller.

Now where did I leave that spec? ...
1999-11-28 22:56:26 +00:00
Nick Hibma
4fe1353de0 Correct the last parameter for clalloc 1999-11-28 21:07:11 +00:00
Nick Hibma
a9909bdaab Synchronisation with NetBSD 1999/11/27
- more req[uest]->xfer changes.
- get the corresponding NetBSD Id's right

ohci.c
   - move untimeout above print statement
   - remove usb_delay that panics the system (tsleep in intr context) when
   ohcidebug > 5.

ugen.c
   - create the devices for endpoints with make_dev.

uhub.c
   - change from using usbdebug to uhubdebug
   - add more debugging statements
1999-11-28 21:01:06 +00:00
Nick Hibma
961c5779bc Add devnames, the device names the drivers attached to for usbd.
0 -> NULL changes.
Add realloc (for OpenBSD)
1999-11-28 20:55:22 +00:00
Nick Hibma
3475de90b2 Add a quirk for the Altec ASC495 speakers. They pretend to support the
audio class, but they don't
1999-11-28 20:48:08 +00:00
Nick Hibma
cf6e42a4a9 Add PCI_USBREV_1_1 1999-11-28 20:47:27 +00:00
Nick Hibma
17d98133fb Add USB revision strings and numbers. 1999-11-28 20:46:29 +00:00
Nick Hibma
66272d3701 Remove some bogus bus methods peter added. We are hardly doing
anything as a bus.
1999-11-22 03:22:43 +00:00
Nick Hibma
937791192a Addition of new fields to the usb_devinfo struct to enable the new
and shiny usbd daemon to handle events.

usb_port.h:
- Add a macro to retrieve the unit number from a USBBASEDEVICE

usb.h, usb_subr.c:
- Add fields to the device_info struct.

usb_subr.c:
- Fill in the new fields.
- Remove the notification of the event up a bit to make sure all the
  information is still available to fill the usb_devinfo struct.

This requires recompilation of usbdevs (src/usr.sbin/usbdevs) and the
ezdownload/ezupload (ports/misc/ezload) utilities in any case.
1999-11-21 17:30:42 +00:00
Nick Hibma
88ea580e34 Revoke the vnodes on detach. This avoids the crashes people have seen
when moused was still running when the mouse was detached.

Convert uhid to use make_dev while I am there. Ugen still needs to be
converted.
1999-11-21 17:25:30 +00:00
Nick Hibma
6c1119c8a5 Enclosed the arguments of binary and in brackets. 1999-11-21 17:22:30 +00:00
Nick Hibma
6c20390aa7 Make the event creation work
- Create the /dev/usb event queue device node.
- Add usbread to the cdevsw.
- Also hide the many minor() behind a USBUNIT macro.
1999-11-19 13:13:28 +00:00
Nick Hibma
5630d3135e Add usbdevs and friends. 1999-11-18 18:02:44 +00:00
Nick Hibma
3d45ad67b2 Change the clist reservation from 0 to buffer size.
Submitted by:  mmoeller@infolibria.com
1999-11-18 12:50:48 +00:00
Nick Hibma
c907e117dd Missed a name change. 1999-11-18 12:45:09 +00:00
Nick Hibma
3241be7550 Synchronisation with NetBSD as of 1999/11/16:
Cleaning up the code:
- Declare many functions static
- Change variable names to make them more self explanatory
- Change usbd_request_handle -> usbd_xfer_handle
- Syntactical changes
- Remove some unused code
- Other KNF changes

Interrupt context handling
- Change delay to usbd_delay_ms were possible (takes polling mode into
  account)
- Change detection mechanism for interrupt context

Add support for pre-allocation DMA-able memory by device driver

Add preliminary support for isochronous to the UHCI driver (not for OHCI
yet).

usb.c, uhci.c, ohci.c
- Initial attempt at detachable USB host controllers
- Handle the use_polling flag with a lttle more care and only set it if
we are cold booting.

usb.c, uhci.c ohci.c, usbdi.c usbdi_util.c usb_subr.c
- Make sure an aborted pipe is marked as not running.
- Start queued request in the right order.
- Insert some more DIAGNOSTIC sanity checks.
- Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.

usb.c, usb_subr.c
- Add an event mechanism so that a userland process can watch devices
  come and go.

ohci.c
- Handle the case when a USB transfer is so long that it crosses two
  page (4K) boundaries.  OHCI cannot do that with a single TD so we make
  a chain.

ulpt.c
- Use a bigger buffer when transferring data.
- Pre-allocate the DMA buffer.  This makes the driver slightly more
  efficient.
- Comment out the GET_DEVICE_ID code, because for some unknown reason it
  causes printing to fail sometimes.

usb.h
- Add a macro to extract the isoc type.
- Add a macro to check whether the routine has been entered after splusb
  and if not, complain.

usbdi.c
- Fix a glitch in dequeueing and aborting requests on interrupt pipes.
- Add a flag in the request to determine if the data copying is done by
  the driver or the usbdi layer.
1999-11-17 22:33:51 +00:00
Nick Hibma
2c15f8aa97 Add many new devicelabels
Rename a few (I wish companies would stop buying each other)

Add a quirk entry for hubs that say they are self powered but are
in fact bus powered (usage in uhub follows shortly).
1999-11-12 23:31:03 +00:00
Nick Hibma
0e46cd3e22 Fix the computation of the status of the transfers. It never saw a STALLED
condition for Short transfers.

Change the scheduling to Depth first. We now transfer as many TD's as
possible from QH before moving to the next queue (Breadth first). It should
still be verified that this does not lead to starvation in a busy system
(in the case were transfers are added to the beginning of the control
or bulk queues).
1999-11-11 22:32:55 +00:00
Nick Hibma
babd82dfa2 Avoid the usurping message 1999-11-11 17:36:33 +00:00
Nick Hibma
0b0f3f6c3d The Qtronix keyboard has a built in PS/2 port for a mouse.
It however posts a bogus button up event once in a while. Whenever
we receive dx=dy=dz=buttons=0 we postpone adding it to the queue for
50msecs with a timeout. If in the meantime something else is posted
the event is ignored.

This avoids the problem Nik Sayer reported. He noticed that X windows
would drop and pick up a window once in a while.

Thanks, Nik, for supplying me with the keyboard to fix the problem!
1999-11-08 23:58:33 +00:00
Nick Hibma
25ead8013f Add QTronix keyboard with PS/2 mouse connector 1999-11-08 23:50:00 +00:00
Nick Hibma
396f1f268d remove superfluous header include
Submitted-By:	phk
1999-11-08 23:47:34 +00:00
Nick Hibma
031911c604 Remove superfluous header file includes
Remove definition of initialiser.

Some clean up.
1999-11-08 21:12:25 +00:00
Nick Hibma
24b4921ad1 Remove superfluous header file includes.
Pushed-By:	phk
1999-11-08 21:06:21 +00:00
Poul-Henning Kamp
44d1184e81 Rename remove_dev() to destroy_dev().
Nagged about by:        msmith
1999-11-08 07:44:01 +00:00
Peter Wemm
b09ce13f07 Use cdevsw_add() explicitly as a workaround for DEV_DRIVER_MODULE().
This should be changed to use make_dev() at some point.
1999-11-08 07:24:55 +00:00
Peter Wemm
bda20b64e4 ulpt.c and ums.c already uses make_dev(), so there's no need to use the
(presently broken) DEV_DRIVER_MODULE().  Use DRIVER_MODULE() directly.
1999-11-08 07:10:48 +00:00
Nick Hibma
cd7a0684fd Move the include of device.h into the NetBSD specific section.
Submitted by:	Guy Helmer <ghelmer@scl.ameslab.gov>
1999-10-08 07:38:11 +00:00
Nick Hibma
33ccf7c7a9 Make the umodem stub compile 1999-10-07 21:09:08 +00:00
Nick Hibma
53ec492bb8 Remove a debugging printf. 1999-10-07 21:08:29 +00:00
Nick Hibma
92fc9a510e Add make_dev and remove_dev. 1999-10-07 21:06:52 +00:00
Nick Hibma
354b93e124 priorities weren't correct (old version). 1999-10-07 20:58:43 +00:00
Nick Hibma
8c895d718b Major synchronisation with the NetBSD USB stack:
- Some cleanup and improvements in the uhci and ohci drivers
- Support for plugging and unplugging devices improved
- Now available is bulk transport over OHCI controllers
- Resume and suspend have been temporarily been disabled again.  Proper
  support for it is available in the uhci.c and ohci.c files but I have
  not yet spent the brain cycles to use it.
- OpenBSD now uses the USB stack as well
- Add FreeBSD tags
1999-10-07 19:26:38 +00:00
Nick Hibma
82799545e3 remove the use of uhci_reset to wake up the controller after
resume/suspend (->resume is broken again, will be fixed properly ASAP)

style fixes
1999-10-07 18:56:10 +00:00
Nick Hibma
271ef6615e Remove last bits and pieces of NetBSD porting.
Remove the use of ukbd_disconnect and replace it with direct
calls to disable.
Change printf to DPRINTF
Remove the use of usbd_lock, change it to splusb()/splx()
1999-10-07 18:53:08 +00:00
Nick Hibma
dc73fb2b83 Remove the last bits and pieces left over from porting the driver
from NetBSD.
1999-10-07 18:50:46 +00:00
Nick Hibma
aa9b0faecb Check for a valid irq number before calling BUS_SETUP_INTR.
Requested-By:	msmith
1999-10-03 20:23:25 +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
Nick Hibma
2e771e0387 Typo: 'x' should be 'y' (only affects debugging output) 1999-09-01 21:37:56 +00:00
Nick Hibma
51b98897fa Only NetBSD needs sys/device.h. 1999-08-29 11:56:49 +00:00
Nick Hibma
a7fa9611ed Only NetBSD uses sys/device.h
Error-reported-by:	phk
1999-08-29 11:49:22 +00:00
Masahide MAEKAWA
52b18414f4 o fix typo 1999-08-29 02:05:12 +00:00
Masahide MAEKAWA
a0f9149b19 o synchronisation with NetBSD
Reviewed by:	Hick Hibma
Obtained from:	NetBSD
1999-08-29 01:18:32 +00:00
Nick Hibma
ca66889cf7 Correct URL's and change ifdef to if defined (following rest of style in
file)
1999-08-28 20:10:46 +00:00
Nick Hibma
805bb37eb5 Remove NetBSD specific code. USB part is trivial, and the rest is not
shared anyway.
1999-08-28 20:09:34 +00:00
Nick Hibma
d447ab3427 Thou shall do a make before commit.
[grmbl]
Fix duplicate elements in struct in previous commit.
1999-08-28 11:52:12 +00:00
Nick Hibma
d88879933b We use device_set_desc_copy, so we do not need to free the copied text
manually.
1999-08-28 11:35:36 +00:00
Nick Hibma
f748f71688 Share more between FreeBSD and NetBSD 1999-08-28 11:31:21 +00:00
Nick Hibma
7e8893c9b4 Update the list of devices from NetBSD 1999-08-28 09:39:54 +00:00
Doug Rabson
50de873b59 Fix DMA macros to work on alpha. 1999-08-26 08:41:41 +00:00
Doug Rabson
22147525d2 Don't schedule the next transaction if the pipe is being aborted. 1999-08-26 08:40:55 +00:00
Nick Hibma
0b77022752 Reset the UHCI controller when the device comes back from suspend.
This should be replaced by proper support for suspend one day (global
suspend).

Submitted-by:   Christopher Masto <chris@netmonger.net>
1999-08-23 21:00:08 +00:00
Kazutaka YOKOTA
800da3b22a - Remove cdevsw entry points in individual keyboard drivers;
instead, use generic entry points for all drivers.
- Eliminate bogus makedev().
- Eliminate softc in the lower drivers, as it is no longer necessary.

Submitted (95%) by: phk
1999-08-22 09:52:33 +00:00
Nick Hibma
25519565df 1) rename dev->self to be consistent
2) use device_printf
3) properly tear down and disable interrupts when init fails
1999-08-18 10:24:59 +00:00
Nick Hibma
6efd8273f4 - Added documentation
- fix bug in data toggle handling
1999-08-17 07:36:34 +00:00
Nick Hibma
e0f5b7a3be Protect the file interface against disconnects. 1999-08-12 18:55:41 +00:00
Matthew N. Dodd
15317dd875 Alter the behavior of sys/kern/subr_bus.c:device_print_child()
- device_print_child() either lets the BUS_PRINT_CHILD
	  method produce the entire device announcement message or
	  it prints "foo0: not found\n"

Alter sys/kern/subr_bus.c:bus_generic_print_child() to take on
the previous behavior of device_print_child() (printing the
"foo0: <FooDevice 1.1>" bit of the announce message.)

Provide bus_print_child_header() and bus_print_child_footer()
to actually print the output for bus_generic_print_child().
These functions should be used whenever possible (unless you can
just use bus_generic_print_child())

The BUS_PRINT_CHILD method now returns int instead of void.

Modify everything else that defines or uses a BUS_PRINT_CHILD
method to comply with the above changes.

	- Devices are 'on' a bus, not 'at' it.
	- If a custom BUS_PRINT_CHILD method does the same thing
	  as bus_generic_print_child(), use bus_generic_print_child()
	- Use device_get_nameunit() instead of both
	  device_get_name() and device_get_unit()
	- All BUS_PRINT_CHILD methods return the number of
	  characters output.

Reviewed by: dfr, peter
1999-07-29 01:03:04 +00:00
Nick Hibma
2cc20f83b3 Every reqh in an aborted pipe is given status CANCELED and the callback is
called. It might be necessary to split that routine into two parts in
which calling the callback is not done at splusb().
1999-07-27 20:22:29 +00:00
Nick Hibma
6d38342e16 Add comments, change variable names to make them consistent (r -> err,
timo_handle -> timeout_handle, p -> pipe, *pipe -> *rpipe, etc.)
1999-07-25 18:54:22 +00:00
Poul-Henning Kamp
03016f421b Remove cmaj and bmaj args from DEV_DRIVER_MODULE. 1999-07-04 14:58:56 +00:00
Nick Hibma
2677b5a4db Add the semi-official Bulk protocol id 'P' 1999-07-03 22:19:41 +00:00
Nick Hibma
fd7a5fcd8e Add MultiTech Atlas modem 1999-06-27 22:28:02 +00:00
Nick Hibma
616ff839aa Remove superfluous semi-colon 1999-06-27 22:24:20 +00:00
Nick Hibma
178e4460ef Replace usbd_device_set_desc by device_set_desc_copy 1999-06-27 09:42:40 +00:00
Nick Hibma
7678b59a40 Change 'device' to 'self', to be more like the rest of the code 1999-06-26 12:55:25 +00:00
Nick Hibma
923938f93a Only print the device name once, during attach (device_quiet) 1999-06-21 21:32:15 +00:00
Nick Hibma
c1fc766d3f 1) Do not include usbdivar.h and access the interface descriptor through
usbd_get_interface_descriptor
2) remove soft reset. It's been dropped from the USB Mass Storage Bulk-Only
   Specification
3) move the clear feature halt to the reset routine.
1999-06-20 15:46:13 +00:00
Nick Hibma
f06b2abff3 Remove option USBVERBOSE
Add the options for debugging used in dev/usb/*.c

Submitted by:	Kazu
1999-06-16 17:34:36 +00:00
Nick Hibma
85dd1453b1 1) remove the soft reset after a command failed.
2) remove printing of errno and errstr
1999-06-13 22:09:14 +00:00
Nick Hibma
7b69218647 1) Add non-blocking I/O on read
2) Add checks to make sure we do not dereference the softc when not found
because the device has been removed.
1999-06-13 20:49:12 +00:00
Nick Hibma
b24ecce39c Shorten the strings a bit (remove 'Host') 1999-06-13 20:46:10 +00:00
Nick Hibma
bb32aa3960 Add remark about where bInterfaceProtocol number for USB Zip drive comes
from. 0x50 == 'P' for protoype.

Obtained from:	Pat LaVarre <LAVARRE@iomega.com> on linux-usb@suse.com
1999-06-04 12:41:42 +00:00
Nick Hibma
509a03961f USB stopped working as of the recent cdevsw cleanup. This fixes that. 1999-06-01 07:22:01 +00:00
Nick Hibma
20f81fcbbc Remove the stub driver. It's useless. 1999-06-01 07:18:53 +00:00
Nick Hibma
a0557cd697 usbd_get_request_status now only returns the value if the associated
pointer is passed.
1999-06-01 06:39:03 +00:00
Nick Hibma
114278b089 1) Remove the definition of usb_cdc_generic_descriptor_t. It is
equivalent to usb_descriptor_t

2) Rename USB_CDC_CM_CM_OVER_DATA to USB_CDC_CM_OVER_DATA
1999-05-31 22:35:55 +00:00
Poul-Henning Kamp
2447bec829 Simplify cdevsw registration.
The cdevsw_add() function now finds the major number(s) in the
struct cdevsw passed to it.  cdevsw_add_generic() is no longer
needed, cdevsw_add() does the same thing.

cdevsw_add() will print an message if the d_maj field looks bogus.

Remove nblkdev and nchrdev variables.  Most places they were used
bogusly.  Instead check a dev_t for validity by seeing if devsw()
or bdevsw() returns NULL.

Move bdevsw() and devsw() functions to kern/kern_conf.c

Bump __FreeBSD_version to 400006

This commit removes:
        72 bogus makedev() calls
        26 bogus SYSINIT functions

if_xe.c bogusly accessed cdevsw[], author/maintainer please fix.

I4b and vinum not changed.  Patches emailed to authors.  LINT
probably broken until they catch up.
1999-05-31 11:29:30 +00:00
Nick Hibma
6e3802969a Enable attachment of multiple drivers to a single device. 1999-05-30 18:49:17 +00:00
Nick Hibma
2eaf666111 Notify CAM of the removed device on detach. 1999-05-30 18:46:04 +00:00
Poul-Henning Kamp
4e2f199e0c This commit should be a extensive NO-OP:
Reformat and initialize correctly all "struct cdevsw".

        Initialize the d_maj and d_bmaj fields.

        The d_reset field was not removed, although it is never used.

I used a program to do most of this, so all the files now use the
same consistent format.  Please keep it that way.

Vinum and i4b not modified, patches emailed to respective authors.
1999-05-30 16:53:49 +00:00
Nick Hibma
8c701b4eef 1) Add URL for printer class specification
2) Change name of UE_IN to UE_DIR
3) Enable printing of the Printer Id string
4) Clean up debugging output while we are at it.
1999-05-30 13:03:00 +00:00
Nick Hibma
12788196b1 - When aborting an interrupt pipe, just wait for 1ms for the completion
of the current interrupt trasaction.
- Do not schedule the next interrupt transaction if the pipe is being
aborted or the last round of the interrupt transaction ended with error.

Submitted by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
1999-05-30 12:49:39 +00:00
Nick Hibma
c9efdb87e8 When the mouse is being disconnected, do the followings:
- Call ums_disable() to abort the pipe.
- Do not wake up processes which has been waiting or polling for mouse
  data.  It won't be available anymore.

Submitted by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
1999-05-30 12:48:49 +00:00
Nick Hibma
f26c33d249 usbdi.h:
Implement priorities.
GENERIC, LINT, files:
        Remove remarks about ordering of device names.
GENERIC, LINT:
        Sort the devices alphabetically in LINT and GENERIC.
1999-05-20 20:02:37 +00:00
Nick Hibma
91ea20f498 Add comment about split in driver 1999-05-20 19:52:04 +00:00
Nick Hibma
4cc318579c Enable the support for a file interface on the HID driver for
easy testing of the HID reports that come back.

Submitted by: MAEKAWA Masahide <bishop@rr.iij4u.or.jp>
1999-05-09 20:13:51 +00:00
Nick Hibma
818850c6eb Added Thrustmaster Fusion Digital Gamepad 1999-05-09 18:29:37 +00:00
Poul-Henning Kamp
52400704e9 Unconfuse DEV_MODULE() and DEV_DRIVER_MODULE() about the difference between
a major number for a dev_t.
1999-05-09 13:00:50 +00:00
Doug Rabson
566643e39e Move the declaration of the interrupt type from the driver structure
to the BUS_SETUP_INTR call.
1999-05-08 21:59:43 +00:00
Peter Wemm
9eea90b55d Trivial tweak to avoid a warning. 1999-05-08 21:36:03 +00:00
Poul-Henning Kamp
1637aa4b1c Fix some of the places where too much inside knowledge about major/minor
layout and dev_t structure is being (ab)used.
1999-05-08 07:02:41 +00:00
Poul-Henning Kamp
46eede0058 Continue where Julian left off in July 1998:
Virtualize bdevsw[] from cdevsw.  bdevsw() is now an (inline)
        function.

        Join CDEV_MODULE and BDEV_MODULE to DEV_MODULE (please pay attention
        to the order of the cmaj/bmaj arguments!)

        Join CDEV_DRIVER_MODULE and BDEV_DRIVER_MODULE to DEV_DRIVER_MODULE
        (ditto!)

(Next step will be to convert all bdev dev_t's to cdev dev_t's
before they get to do any damage^H^H^H^H^H^Hwork in the kernel.)
1999-05-07 10:11:40 +00:00
Kenneth D. Merry
169b302922 Take out calls to cam_sim_set_basexfer_speed(), the base transfer speed is
now returned in the path inquiry CCB.

Submitted by:	Nick Hibma <hibma@skylink.it>
1999-05-06 21:12:58 +00:00
Nick Hibma
4ea5aa83d4 Add new member for XPT_PATH_INQ, follows recent changes in
version v1.2 of cam_sim.h.
1999-05-06 20:58:37 +00:00
Nick Hibma
139559717b Descriptors can be delivered with short transfers. 1999-05-03 23:21:28 +00:00
Nick Hibma
a13cdf0c74 Add a load of definitions 1999-05-03 23:20:37 +00:00
Nick Hibma
42be55493c Remove disconnected method 1999-05-03 23:19:55 +00:00
Nick Hibma
561a70bd94 Replace UE_GET_IN with UE_GET_DIR
Remove freeind of description. Is done by subr_bus.c.
1999-05-03 23:19:32 +00:00
Nick Hibma
0bf8525354 Replace UE_GET_IN with UE_GET_DIR 1999-05-03 23:18:11 +00:00
Nick Hibma
f99abb25a6 Change '#if UKBD_DEBUG' to '#ifdef...'
Remove freeing of description on detach. Is done by subr_bus.c.
1999-05-03 23:16:05 +00:00
Nick Hibma
6fed05b974 Remove double removal of children of a hub. (remove disconnected method)
This was introduced when merging a patch for the newbus people.

And change the debugging flag from USB_DEBUG to UHUB_DEBUG.
1999-05-03 23:14:46 +00:00
Nick Hibma
808844911f Add URL to HID spec 1999-05-03 23:13:14 +00:00
Nick Hibma
f018dbb4d9 Clean up parts of struct shared between NetBSD and FreeBSD 1999-05-03 23:12:49 +00:00
Nick Hibma
7b3849971a Clean up debugging output 1999-05-03 23:11:41 +00:00
Nick Hibma
b7b075a2a2 Add driver for the Iomega Zip 100 drive. 1999-05-02 21:54:05 +00:00
Nick Hibma
5801da881d Oops. Introduced a typo in one of previous commits. 1999-05-01 23:59:09 +00:00
Nick Hibma
4933978a5f Clean up uhci_intr. Avoid acknowledging mutliple interrupts with
multiple writes.
1999-05-01 23:46:02 +00:00
Nick Hibma
e017ab4741 Correct maximum error count in TD initialisation for transfer from 2 to 3. 1999-05-01 23:38:46 +00:00
Nick Hibma
146a3db349 Clean up debugging output, rename printf to DPRINTF and set some
debugging levels to more sensible values.
1999-05-01 23:35:41 +00:00
Nick Hibma
1a7cfd07a3 Move the disabling of interrupts right before the allocation of the
resource. Avoids useless interrupts occurring between the allocation
of the interrupt resource and the final initialisation of the
kernel. Cause of these interrupts is unknown (a resuming device?).
1999-05-01 23:30:09 +00:00
Nick Hibma
9deb189ddc Z direction was upside down.
Submitted By: MAEKAWA Masahide
1999-05-01 13:17:47 +00:00
Nick Hibma
04f5d6d7a2 Added vendor OmniVision and camera 1999-05-01 13:16:35 +00:00
Nick Hibma
63b6d959ae Forgot one.
Original log message:

Remove feature creep: STAILQ_REMOVE_HEAD_UNTIL added it for convenience
but we can do without it.

Obtained from:	Peter Wemm
1999-04-21 12:08:07 +00:00
Nick Hibma
38a3a046fc Remove feature creep: STAILQ_REMOVE_HEAD_UNTIL added it for convenience
but we can do without it.
1999-04-20 22:37:18 +00:00
Nick Hibma
42b8d61161 1) Change printf's into DPRINTF.
2) rename variables to be more conclusive.
3) fix a problem in uhci_ii_done. Avoid collecting all the status's of the
TD's, we only need to one from the last inactive one.
4) Change the errorcount from 2 to 3 (see UHCI spec.).
1999-04-20 21:35:27 +00:00
Nick Hibma
272bc74e12 Add defines for Mass Storage Bulk-Only and COmmun. Class devices. 1999-04-20 21:25:29 +00:00
Nick Hibma
157ddd9539 Enclose .hcidebug in '#ifdef N.HCI' 1999-04-20 21:10:43 +00:00
Nick Hibma
49ae25e811 1) Add Rockfire vendor and gamepad product (MAEKAWA Masahide)
2) Sort the list again (Roger Hardiman)
3) Reinstate a piece of code to look for a name for a device
   if none is found in the device itself.
1999-04-19 20:25:18 +00:00
Nick Hibma
921a038ad5 UHCI_DEBUG should of course be OHCI_DEBUG
Reported by: MAEKAWA Masahide <bishop@rr.iij4u.or.jp>
1999-04-17 21:48:03 +00:00
Peter Wemm
6182fdbda8 Bring the 'new-bus' to the i386. This extensively changes the way the
i386 platform boots, it is no longer ISA-centric, and is fully dynamic.
Most old drivers compile and run without modification via 'compatability
shims' to enable a smoother transition.  eisa, isapnp and pccard* are
not yet using the new resource manager.  Once fully converted, all drivers
will be loadable, including PCI and ISA.

(Some other changes appear to have snuck in, including a port of Soren's
 ATA driver to the Alpha.  Soren, back this out if you need to.)

This is a checkpoint of work-in-progress, but is quite functional.

The bulk of the work was done over the last few years by Doug Rabson and
Garrett Wollman.

Approved by:	core
1999-04-16 21:22:55 +00:00
Nick Hibma
67aa00a71b 1) Make debugging more selective.
2) create function usbd_errstr which turns a usbd_status into a sensible
   error message
3) Change the printf in DPRINTF to logprintf which is a define for
   log(KERN_DEBUG, x)
1999-04-11 20:50:33 +00:00
Nick Hibma
91fe4c07fa Applied patch for ukbd disconnect. Disconnect not fully functional
yet however.

Supplied by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
1999-04-11 16:49:15 +00:00
Nick Hibma
49de1dd30d USBD_STALLED bit checking was inconsistent. Mixed use of == and &
Patch provided by: Kazutaka YOKOTA
1999-04-11 16:43:48 +00:00
Nick Hibma
2115c3404f Remove unit from struct. Not used anymore. 1999-04-11 16:22:57 +00:00
Nick Hibma
f6f5fdd730 Reenable the recursive disconnection from a hub. Stop gap solution
until the newbus version of uhub.c is ready.

Submitted by: Kazutaka YOKOTA
1999-04-11 14:24:43 +00:00
Nick Hibma
5e36e2fe52 Changed pci_config_read() to pci_map_port(). Pointed out by Doug Rabson. 1999-04-11 14:24:20 +00:00
Nick Hibma
948d2900b2 1) Add Lucent USS-720 eval kit
2) Rename Epson printer cable to proper name
1999-04-08 23:26:50 +00:00
Nick Hibma
95b1c9ac5d 1) Add AKS USB-HASP 0.6
2) Rename Lucent -> Epson
   (Undoes previous commit, Mike agrees)
1999-04-08 23:13:17 +00:00
Mike Smith
0858cc98d3 Add the Lucent USS-720 ISD Smart Cable. 1999-04-08 20:50:51 +00:00
Nick Hibma
7ae8132edd Added macro logprintf 1999-04-07 17:07:07 +00:00
Nick Hibma
61f973056b fix typo 1999-04-06 23:09:58 +00:00
Nick Hibma
7b9e192e28 1) Add the defines for the Mass Storage class
2) Add comments
	3) Add UE_DIR to replace the querying of UE_IN directly
1999-04-05 17:23:54 +00:00
Nick Hibma
ff0ccda34e change wrong names in prototypes (pipe to dev) 1999-04-05 17:19:48 +00:00
Nick Hibma
5163f215e0 Add the defines for the Iomega Zip 100 drive 1999-04-05 17:12:46 +00:00
Nick Hibma
1294cd03e1 bugfix: initialise timeout for usbd_device_request as well.
moved statements around to reflect sequence in the struct, to make
	finding these discrepancies easier.
1999-04-05 17:01:52 +00:00
Nick Hibma
44e361fd80 added vision camera 1999-03-31 23:53:48 +00:00
Nick Hibma
e1c81f1d94 Cleaning up of code, remove unneeded cruft and make
code more compact.
1999-03-27 23:08:44 +00:00
Nick Hibma
acf3654412 Added a number of device names: Konica, Microsoft, Macally 1999-03-24 07:46:53 +00:00
Nick Hibma
d0ef08ba15 Check whether the PIRQD enable bit is set in LegSup and if not, set it.
On my PIIX4 chip rev 1 this is required. Have not had any complaints from
other people so it might be a problem with this stepping.
1999-03-23 21:37:45 +00:00
Nick Hibma
7dfd509563 1) clean up debugging output
2) remove erroneous querying of PCI LegSup register while it should be
   fetched from PCI config space
3) change name of define for this register
1999-03-23 21:35:57 +00:00
Nick Hibma
83fac6ab3f Cosmetical changes. 1999-03-22 19:58:59 +00:00
Nick Hibma
86df1e04cc Implementation of the keyboard driver.
Done by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
1999-03-22 19:55:30 +00:00
Nick Hibma
5e294a20cf Moved timeout initialisation a bit earlier in the process. The
untimeout function triggered panics once in a while.
1999-03-22 19:52:28 +00:00
Nick Hibma
ab18313bcb Move untimeout up before call to uhci_ii_done, avoids panic in
untimeout.

Submitted by Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
and gehenna@jp.FreeBSD.org.
1999-03-08 22:27:07 +00:00
Nick Hibma
88cac66373 Bug fix: Trap 12 when ugen not present and therefore unattached physical
device removed.
1999-02-21 16:53:35 +00:00
Nick Hibma
f96f6ae5d8 Device unload code is broken, disabled. Requires a bit of redesign on the
part of the uhub driver to be able to fix it. Modules should not be
unloaded as they unload partially. Not easy to fix either.
1999-02-21 16:36:30 +00:00
Nick Hibma
6b769ffb36 make ums look like a Mouse Systems or Sysmouse mouse. Remove PS/2 interf.
Supplied by MAEKAWA Masahide <bishop@rr.iij4u.or.jp>. Thanks!
USB Mouse now supports up to 7 buttons and X,Y,Z (wheel) directions.
1999-02-21 16:20:19 +00:00
Nick Hibma
7d0d9122c9 Bug fix: devcount was running from [count..0], should be [count-1..0] 1999-02-20 19:22:00 +00:00
Nick Hibma
d894d5dedb 1) In polling mode (during boot) the callout_handle wasn't
initialised (PR1).
	Thanks to "Louis A. Mamakos" <louie@TransSys.COM> for his patient
	testing of my mods.
     2) Removed some debugging output (PR1)
1999-02-19 22:48:28 +00:00
Nick Hibma
fe5ba84529 Moved [uo]hci_pci.c from /sys/dev/pci to /sys/pci after Soren
threatened to send Bruce. These files are no longer shared
   with NetBSD anyway.

   Requires a config and make depend.
1999-02-18 21:42:19 +00:00
Nick Hibma
e99cd85d69 Moved busreset in uhci_init up to avoid clearing of FLBASE in Via 83572
(PR1)
1999-02-18 21:03:10 +00:00
Nick Hibma
fe7627280b Applied patch from MAEKAWA Masahide <bishop@rr.iij4u.or.jp>. (PR2)
Seems to solve a problem with a mouse not responding to movements in the
X direction. Problem description is still rather vague and solution is
not exactly clear. Problem might be a compiler optimisation.
1999-02-15 21:41:43 +00:00
Nick Hibma
48f79d0e5c Added more verbose debugging output to uhci_run 1999-02-15 20:43:17 +00:00
Nick Hibma
aa11c7f9d1 Added UHCI_LEGSUP to uhcireg.h 1999-01-31 16:22:35 +00:00
Matthew Dillon
0a5e03dda5 Fix warnings in preparation for adding -Wall -Wcast-qual to the
kernel compile
1999-01-28 01:59:53 +00:00
Matthew Dillon
8aef171243 Fix warnings in preparation for adding -Wall -Wcast-qual to the
kernel compile
1999-01-28 00:57:57 +00:00
Nick Hibma
7613dbd346 add LEGSUP to uhci_dumpregs 1999-01-22 21:52:46 +00:00
Nick Hibma
1f7b3fe5be forgotten in previous commit: Lowered default debug level 1999-01-22 01:02:24 +00:00
Nick Hibma
ab521a755e Fixed disconnect for umouse 1999-01-22 00:59:52 +00:00
Nick Hibma
235dddd4ea Textual changes 1999-01-22 00:51:12 +00:00
Nick Hibma
5602b5091c Fixed bug in disconnect handling in uhub.c 1999-01-22 00:44:31 +00:00
Nick Hibma
cf4e36da61 Fixed bug that made UHCI controllers fail to start. 1999-01-21 23:31:58 +00:00
Nick Hibma
88a610db55 Cleaning up, improving _detach, removing ominous warning (msmith) 1999-01-21 23:06:02 +00:00
Nick Hibma
f8c31e6fac Added ioctl interface 1999-01-21 22:56:10 +00:00
Nick Hibma
5f2848a953 Removal unneccessary definitions 1999-01-14 01:35:12 +00:00
Nick Hibma
1c8fa23724 Corrected the latent fact that the uhub driver was providing a driver for
the usb device class instead of the uhub devclass. Only a problem with more
than one USB host controller.
1999-01-14 01:28:15 +00:00
Nick Hibma
86d7ad019e Added Entrega Parallel and Serial Connectors to the information
file.
1999-01-14 01:18:44 +00:00
Nick Hibma
bc2093747f Changed 'xxxdebug = 0' to '...= 1' (Brian Feldman) 1999-01-13 01:09:14 +00:00
Nick Hibma
796a3c0d00 1) Bug fix: Interrupt transfers worked only for the first packet.
The second packet was not seen as finished.
2) Textual changes
1999-01-13 00:50:02 +00:00
Eivind Eklund
037e944431 Cast argument to avoid warning.
Reviewed by:	Nick Hibma <n_hibma>
1999-01-12 12:46:36 +00:00
Eivind Eklund
26ccf6d24a %b takes ints, not u_longs. 1999-01-12 02:22:59 +00:00
Nick Hibma
fa99797979 Take cdev major # 114 for ugen 1999-01-12 01:31:13 +00:00
Nick Hibma
627246f4dc 1) textual changes
2) bug fix in handling of select (or presumed bug)
3) trigger a mouse packet on the Z direction as well (but Z still not
   working)
1999-01-12 01:21:15 +00:00
Nick Hibma
991a64f7ba Changed DRIVER_MODULE to CDEV_DRIVER_MODULE 1999-01-12 01:18:38 +00:00
Nick Hibma
34dced2c1a Added file handling to ulpt (USB printer) driver 1999-01-11 00:03:59 +00:00
Nick Hibma
53809e8652 Sync with NetBSD sources. Almost there. Mostly style fixes. 1999-01-10 18:42:54 +00:00
Eivind Eklund
95ddc5daa5 USUBCLASS_MODEM -> USUBCLASS_ABSTRACT_CONTROL_MODEL
Matches the header file change, and makes this compile.
1999-01-08 17:25:37 +00:00
Nick Hibma
a73f7cf01f Major synchronisation with NetBSD USB code 1999-01-07 23:07:57 +00:00
Nick Hibma
f21bc50cc2 queue.h has taken over this functionality 1999-01-06 23:16:45 +00:00
Nick Hibma
3523e1b5a7 Big oops, wrong major number in source 1999-01-05 09:33:23 +00:00
Nick Hibma
0d3c3d3942 Corrected the major number for usb and added ums as major 111 1999-01-03 16:48:03 +00:00
Nick Hibma
fd3ae282c5 Added UCLASS_CDC definitions to usb.h 1998-12-15 07:06:51 +00:00
Julian Elischer
6384b0f1bb The OHCI interfaces I have access to map their control regs etc. into
memory address space rather than IO space.. reflect this when looking for the
interface revision register.

If this is not true for them all then we probably need some smarter code.
1998-12-14 21:14:11 +00:00
Nick Hibma
6fef2c2c27 Added Id to all files 1998-12-14 09:32:25 +00:00
Nick Hibma
f287ad3471 Added Id 1998-12-14 09:31:41 +00:00
Nick Hibma
680a2f48d9 Added comment 1998-12-14 09:15:19 +00:00
Nick Hibma
def348d45a Added copyright and Id 1998-12-14 09:13:29 +00:00
Nick Hibma
1806e812ae small oops on previous bug fix, it's late... 1998-12-13 23:53:42 +00:00
Nick Hibma
67aabdd8b7 small bug fix 1998-12-13 23:26:41 +00:00
Nick Hibma
9501b6d6b8 Removed unneeded definition 1998-12-13 23:16:20 +00:00
Nick Hibma
eca58e5e00 dded the stubs for umodem and ucom (communications class driver). They are nothing other than
the ugen driver with different variable names.
1998-12-13 23:04:35 +00:00
Nick Hibma
3e041e6116 Updated USB kernel sources to NetBSD sources of 1998-12-09.
1 bug fix and several textual changes.
Preparing to feed back changes for port into NetBSD to create one source base.
1998-12-13 22:27:42 +00:00
Nick Hibma
da3ff61390 Fixed warning in usr.sbin/usbd 1998-12-12 11:57:59 +00:00
Julian Elischer
8cbe8a3ebf If we failed to probe/attach somehow, we never have a sc->sc_hcca
but the present PCI probe code still thinks we are there as the pci attach
can't return an error code.

This means we are in the shared interrupt list, but have not been set up.
If we are sharing ints with another device, ohci_intr will be called and will
coredump on a NULL reference. So just return if it is called when not set up.

This fixes the symptom and not the cause.
The right answer is to let the PCI system know that the attach failed,
or to fail earlier (in the PCI probe).
The attach() is a void fn() so it can't return failure..
1998-12-11 06:02:06 +00:00
Nick Hibma
97797dc959 Various bug fixes:
1) Removed 'emulation' of bitmaps in printfs, FreeBSD seems to have caught
  up on that one
2) Fixed a few bugs in the timeout/timo timeout variables
3) First attempt at fixing a bug mentioned by Kazu: uhci_run is not able
  start/stop his USB host on his motherboard.
1998-12-09 23:36:15 +00:00
Nick Hibma
a48e33e094 Preliminary support for OHCI motherboards 1998-12-09 23:28:43 +00:00
Nick Hibma
0cec007c5f Initial commit of ported NetBSD USB stack 1998-11-26 23:13:13 +00:00