linux.git/drivers/usb/host, branch v2.6.12

[PATCH] spin longer for ehci port reset completion

2005-06-13T15:20:41+00:00

This makes the EHCI driver spin a bit longer before concluding that the
port reset failed.  "Obviously safe."

It allows some devices to enumerate that previously didn't.  We've seen
a bunch of these problem reports recently, this will make some go away.

As reported by Michael Zapf , some EHCI
controllers seem to take forever to finish port resets and produce
"port N reset error -110" type errors.  Spinning a bit longer helps.

Signed-off-by: David Brownell 
Signed-off-by: Linus Torvalds

[PATCH] USB: add sl811_cs support

2005-05-31T21:13:58+00:00

This adds support for a CF-card USB Host adapter, the Ratoc REX-CFU1U, by
wrapping a PCMCIA driver around the existing "sl811-hcd" platform driver.

This CF card is especially useful for PDAs, which currently tend to have
no other solution for USB host capability.

From: Botond Botyanszki 
Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: sl811-hcd fixes

2005-05-31T21:13:58+00:00

Various fixes to the sl811-hcd driver:

  * Fix small glitches that crept in during recent evolution of usbcore's hcd
    glue layer, coupling endpoint state records to usbcore and active urbs.
    (As noted by folk whose boards weren't stuck on 2.6.9 kernels...)

  * Cope with various system-specific issues:
      - Some configurations (e.g. a CF-card uses this chip) have iospace
        addresses for the two registers, rather than memory mapped ones.
      - Some configurations do interesting things with IRQs; maybe the
        line is shared, or it doesn't support level triggering.
      - Not all boards can drive the chip reset line in software.

  * Address a potential race during unlinking.

  * Tweak probe/remove section info to handle the case where this segment
    of a platform bus is hotpluggable (e.g. CF card).  (The basic problem
    is that CONFIG_HOTPLUG is global, which is wrong since not all busses
    can hotplug even on hotplug-friendly systems...)  Also export the
    driver, so that the CF driver can depend on it.

Also removed some annoying end-of-line whitespace.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: ehci suspend must stop timer

2005-05-17T04:44:25+00:00

Force the EHCI watchdog timer off during suspend, in case for some
reason it was still running after the root hub suspended.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: Spelling fixes for drivers/usb.

2005-05-04T06:31:52+00:00

Here are some spelling corrections for drivers/usb.

cancelation -> cancellation
succesful -> successful
cancelation -> cancellation
decriptor -> descriptor
Initalize -> Initialize
wierd -> weird
Protocoll -> Protocol
occured -> occurred
successfull -> successful
Procesing -> Processing
devide -> divide
Isochronuous -> Isochronous
noticable -> noticeable
Basicly -> Basically
transfering -> transferring
intialize -> initialize
Incomming -> Incoming
additionnal -> additional
asume -> assume
Unfortunatly -> Unfortunately
retreive -> retrieve
tranceiver -> transceiver
Compatiblity -> Compatibility
Incorprated -> Incorporated
existance -> existence
Ununsual -> Unusual

Signed-off-by: Steven Cole 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: ehci power fixes

2005-05-04T06:31:49+00:00

Miscellaneous updates for EHCI.

 - Mostly updates the power switching on EHCI controllers.  One routine
   centralizes the "power on/off all ports" logic, and the capability to
   do that is reported more correctly.

 - Courtesy Colin Leroy, a patch to always power up ports after resumes
   which didn't keep a USB device suspended.  The reset-everything logic
   powers down those ports (on some hardware) so something needs to turn
   them back on.

 - Minor tweaks/bugfixes for the debug port support.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

Merge with kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6.git/

2005-04-19T20:14:28+00:00

for 13 driver core, sysfs, and debugfs fixes.

[PATCH] kobject/hotplug split - usb cris

2005-04-19T04:57:37+00:00

kobject_add() and kobject_del() don't emit hotplug events anymore.
We need to do it ourselves now.

Signed-off-by: Kay Sievers 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: kfree cleanup for drivers/usb/* - no need to check for NULL

2005-04-19T00:39:34+00:00

Get rid of a bunch of redundant NULL pointer checks in drivers/usb/*,
there's no need to check a pointer for NULL before calling kfree() on it.

Signed-off-by: Jesper Juhl 
Signed-off-by: Greg Kroah-Hartman 


Index: gregkh-2.6/drivers/usb/class/audio.c
===================================================================

[PATCH] USB: OHCI on Compaq Aramada 7400

2005-04-19T00:39:30+00:00

This adds a quirk to the OHCI driver that lets it work with an old
Compaq implementation.  It also removes some needless strings from
the non-debug version of the driver.

Signed-off-by: Chris Clayton 
Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman