linux-toradex.git/drivers/usb/host/ohci-hcd.c, branch v2.6.32.22 Linux kernel for Apalis and Colibri modules USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer 2009-11-18T00:46:33+00:00 Libin Yang libin.yang@amd.com 2009-11-04T06:55:18+00:00 a1f17a872bc7b1cb7efdd5486a2963e88a536e61 The following patch in the driver is required to avoid USB 1.1 device failures that may occur due to requests from USB OHCI controllers may be overwritten if the latency for any pending request by the USB controller is very long (in the range of milliseconds). Signed-off-by: Libin Yang <libin.yang@amd.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The following patch in the driver is required to avoid USB 1.1 device
failures that may occur due to requests from USB OHCI controllers may
be overwritten if the latency for any pending request by the USB
controller is very long (in the range of milliseconds).

Signed-off-by: Libin Yang <libin.yang@amd.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: EHCI: OHCI: Remove unnecessary includes of reboot.h 2009-09-23T13:46:32+00:00 Anand Gadiyar gadiyar@ti.com 2009-07-28T18:22:21+00:00 6e23ec4ff2f2181c22ea02cf3774b882acef27e0 EHCI: OHCI: Remove unnecessary includes of reboot.h Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
EHCI: OHCI: Remove unnecessary includes of reboot.h

Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: OHCI: use the new usb debugfs directory 2009-06-16T04:44:43+00:00 Greg Kroah-Hartman gregkh@suse.de 2009-04-24T22:14:38+00:00 485f4f397544a26ad10ec2a3c7fd9dfe009fe602 All usb debugfs files should be behind the usb directory, not at the root of debugfs. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
All usb debugfs files should be behind the usb directory, not at the
root of debugfs.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: host/ohci-hcd.c: fix sparse warnings 2009-06-16T04:44:42+00:00 H Hartley Sweeten hartleys@visionengravers.com 2009-04-22T20:18:59+00:00 96f90a8b0dc84538ee4a31d3a5b80d758916629e Fix sparse warnings in drivers/usb/host/ohci-hcd.c. Four of the following sparse warning are seen when building on ARM due do the macro raw_local_irq_save(): warning: symbol 'temp' shadows an earlier one Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Fix sparse warnings in drivers/usb/host/ohci-hcd.c.

Four of the following sparse warning are seen when building on
ARM due do the macro raw_local_irq_save():

	warning: symbol 'temp' shadows an earlier one

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2009-03-26T18:17:39+00:00 Linus Torvalds torvalds@linux-foundation.org 2009-03-26T18:17:39+00:00 61a091827e273650b39eb87c799a6d260913fa0b * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (97 commits) USB: qcserial: add device id for HP devices USB: isp1760: Add a delay before reading the SKIPMAP registers in isp1760-hcd.c USB: allow malformed LANGID descriptors USB: pxa27x_udc: typo fixes and code cleanups USB: gadget: gadget zero uses new suspend/resume hooks USB: gadget: composite device-level suspend/resume hooks USB: r8a66597-hcd: suspend/resume support USB: more u32 conversion after transfer_buffer_length and actual_length USB: Fix cp2101 USB serial device driver termios functions for console use USB: CP2101 New Device ID USB: ipaq: handle 4 endpoint devices USB: S3C: Move usb-control.h to platform include USB: ohci-hcd: Add ARCH_S3C24XX to the ohci-s3c2410.c glue USB: pedantic: spelling correction in comment for ch9.h USB: host: fix sparse warning: Using plain integer as NULL pointer USB: ohci-s3c2410: fix name of bus clock USB: ohci-s3c2410: remove <mach/hardware.h> include USB: serial: rename cp2101 driver to cp210x USB: CP2101 Reduce Error Logging USB: CP2101 Support AN205 baud rates ... 
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (97 commits)
  USB: qcserial: add device id for HP devices
  USB: isp1760: Add a delay before reading the SKIPMAP registers in isp1760-hcd.c
  USB: allow malformed LANGID descriptors
  USB: pxa27x_udc: typo fixes and code cleanups
  USB: gadget: gadget zero uses new suspend/resume hooks
  USB: gadget: composite device-level suspend/resume hooks
  USB: r8a66597-hcd: suspend/resume support
  USB: more u32 conversion after transfer_buffer_length and actual_length
  USB: Fix cp2101 USB serial device driver termios functions for console use
  USB: CP2101 New Device ID
  USB: ipaq: handle 4 endpoint devices
  USB: S3C: Move usb-control.h to platform include
  USB: ohci-hcd: Add ARCH_S3C24XX to the ohci-s3c2410.c glue
  USB: pedantic: spelling correction in comment for ch9.h
  USB: host: fix sparse warning: Using plain integer as NULL pointer
  USB: ohci-s3c2410: fix name of bus clock
  USB: ohci-s3c2410: remove <mach/hardware.h> include
  USB: serial: rename cp2101 driver to cp210x
  USB: CP2101 Reduce Error Logging
  USB: CP2101 Support AN205 baud rates
  ...
USB: ohci-hcd: Add ARCH_S3C24XX to the ohci-s3c2410.c glue 2009-03-24T23:20:44+00:00 Ben Dooks ben@simtec.co.uk 2009-03-07T11:44:10+00:00 3ba5f38f3d5143a879de132a9df71814d1f3cff0 The ohci-s3c2410.c glue supports both CONFIG_ARCH_S3C2410 and CONFIG_ARCH_S3C64XX so add it to the build of ohci-s3c2410.c Signed-off-by: Ben Dooks <ben@simtec.co.uk> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The ohci-s3c2410.c glue supports both CONFIG_ARCH_S3C2410 and
CONFIG_ARCH_S3C64XX so add it to the build of ohci-s3c2410.c

Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
sh: Add OHCI USB support for SH7786 2009-03-16T10:40:34+00:00 Kuninori Morimoto morimoto.kuninori@renesas.com 2009-03-12T08:40:15+00:00 4c3f450ba4e4c00df91f98664b58f9a98dc049fd Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
USB: don't enable wakeup by default for PCI host controllers 2009-01-28T00:15:32+00:00 Alan Stern stern@rowland.harvard.edu 2009-01-13T16:35:54+00:00 bcca06efea883bdf3803a0bb0ffa60f26730387d This patch (as1199) changes the initial wakeup settings for PCI USB host controllers. The controllers are marked as capable of waking the system, but wakeup is not enabled by default. It turns out that enabling wakeup for USB host controllers has a lot of bad consequences. As the simplest example, if a USB mouse or keyboard is unplugged immediately after the computer is put to sleep, the unplug will cause the system to wake back up again! We are better off marking them as wakeup-capable and leaving wakeup disabled. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Rafael J. Wysocki <rjw@sisk.pl> CC: David Brownell <david-b@pacbell.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This patch (as1199) changes the initial wakeup settings for PCI USB
host controllers.  The controllers are marked as capable of waking the
system, but wakeup is not enabled by default.

It turns out that enabling wakeup for USB host controllers has a lot
of bad consequences.  As the simplest example, if a USB mouse or
keyboard is unplugged immediately after the computer is put to sleep,
the unplug will cause the system to wake back up again!  We are better
off marking them as wakeup-capable and leaving wakeup disabled.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Rafael J. Wysocki <rjw@sisk.pl>
CC: David Brownell <david-b@pacbell.net>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: automatically enable wakeup for PCI host controllers 2009-01-07T18:00:12+00:00 Alan Stern stern@rowland.harvard.edu 2008-12-17T22:20:38+00:00 6fd9086a518d4f14213a32fe6c9ac17fabebbc1e This patch (as1193b) enables wakeup during initialization for all PCI host controllers, and it removes some code (and comments!) that are no longer needed now that the PCI core automatically initializes wakeup settings for all new devices. The idea is that the bus should initialize wakeup, and the bus glue or controller driver should enable it. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This patch (as1193b) enables wakeup during initialization for all PCI
host controllers, and it removes some code (and comments!) that are no
longer needed now that the PCI core automatically initializes wakeup
settings for all new devices.

The idea is that the bus should initialize wakeup, and the bus glue
or controller driver should enable it.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: ohci: add support for tmio-ohci cell 2008-10-22T17:05:27+00:00 Dmitry Baryshkov dbaryshkov@gmail.com 2008-10-08T12:14:23+00:00 78c73414f4f6744e2ea5a07b263a9698aa6f2416 Some Toshiba Mobile I/O chips have OHCI controller built in. E.g. the tc6393xb chip found in several Toshiba e-Series PDAs and in Sharp Zaurus SL-6000 PDA. This adds platform glue to support OHCI function of the chip. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: Ian Molton <spyro@f2s.com> Cc: Ian Molton <spyro@f2s.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Some Toshiba Mobile I/O chips have OHCI controller built in.
E.g. the tc6393xb chip found in several Toshiba e-Series PDAs
and in Sharp Zaurus SL-6000 PDA. This adds platform glue
to support OHCI function of the chip.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Ian Molton <spyro@f2s.com>
Cc: Ian Molton <spyro@f2s.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>