This dongle ships with the X1 Carbon, and has an AX88772B
usb to ethernet chip in it.
Signed-off-by: Quinlan Pfiffer
---
drivers/net/usb/asix_devices.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 32e31c5..fc20e53 1
On Fri, 28 Sep 2012, Sarah Sharp wrote:
> > This shows that the problem began when the device was sent a command it
> > didn't recognize: 0xA1, which is a 12-byte ATA pass-through, in this
> > case for an IDENTIFY DEVICE command (0xEC). Presumably the Western
> > Digital device doesn't support AT
On Sat, 29 Sep 2012, Lassi Väätämöinen wrote:
> On Friday, September 28, 2012 05:16 PM, Alan Stern wrote:
> > On Fri, 28 Sep 2012, [iso-8859-1] Lassi V��t�m�inen wrote:
> >
> >> Ok. How can I tell when this error is visible in the logs? Status field is
> >> -22?
>
> >
> > If that is the error yo
>
> Hmm, gadget gets zeroed out on every gadget->whatever switch, but it
> also gets reinitialized on every whatever->gadget transition. And it
> really shouldn't cause a null dereference.
>
When gadget->host, the call sequence like below:
udc_stop -> usb_del_gadget_udc -> usb_gadget_remove_dr
On Fri, Sep 28, 2012 at 11:39:48AM -0400, Alan Stern wrote:
> On Fri, 28 Sep 2012, Don Zickus wrote:
>
> > > Probably the device was already hung. The log showed that an earlier
> > > transfer completed with a STALL. The reason wasn't apparent, although
> > > a usbmon trace might give a clue.
On Friday, September 28, 2012 05:16 PM, Alan Stern wrote:
On Fri, 28 Sep 2012, [iso-8859-1] Lassi V��t�m�inen wrote:
Ok. How can I tell when this error is visible in the logs? Status field is -22?
If that is the error you are most worried about, then yes. There were
other errors (URBs stil
On Fri, Sep 28, 2012 at 10:27:43AM -0400, Alan Stern wrote:
> On Fri, 28 Sep 2012, Dan Carpenter wrote:
>
> > I've filed a bug for this.
> >
> > https://bugzilla.kernel.org/show_bug.cgi?id=48061
> >
> > Probably the other information which would be useful is the output
> > from lsusb. Anyway, I
On Fri, 28 Sep 2012, Don Zickus wrote:
> Hi Alan,
>
> I added the following patch to my usb-next tree (commit 0220a3f0) to
> disable LPM and the driver worked fine.
That seems to be pretty clear then; the LPM stuff causes problems
either for the drive or for the host controller. But they are od
This patch (as1610) replaces multiplication and divison operations in
ehci-hcd's isochronous scheduling code with a bit-mask operation,
taking advantage of the fact that isochronous periods are always
powers of 2.
Signed-off-by: Alan Stern
---
drivers/usb/host/ehci-sched.c |2 +-
1 file ch
This patch (as1609) changes the way ehci-hcd uses the "Isochronous
Scheduling Threshold" in its calculations. Until now the code has
ignored the threshold except for certain Intel PCI-based controllers.
This violates the EHCI spec.
The new code takes the threshold into account always, removing th
This patch (as1608) reworks the logic used by ehci-hcd for scheduling
isochronous transfers. Now the modular calculations are all based on
a window that starts at the last frame scanned for isochronous
completions. No transfer descriptors for any earlier frames can
possibly remain on the schedule
Greg:
The following three patches make various changes to ehci-hcd's
isochronous scheduler, in preparation for the upcoming URB_ISO_ASAP
redefinition. None of the changes are terribly big. Although the 1/3
patch looks relatively large, it shouldn't change the driver's behavior
in practice un
Hi,
On Fri, Sep 28, 2012 at 8:42 PM, Cousson, Benoit wrote:
> On 9/28/2012 3:07 AM, ABRAHAM, KISHON VIJAY wrote:
>>
>> Hi,
>>
>> On Fri, Sep 28, 2012 at 4:18 AM, Cousson, Benoit wrote:
>>>
>>> On 9/27/2012 7:24 AM, Rob Herring wrote:
On 09/25/2012 05:06 AM, ABRAHAM, KISHON VIJAY w
On Fri, 28 Sep 2012, Don Zickus wrote:
> On Fri, Sep 28, 2012 at 11:39:48AM -0400, Alan Stern wrote:
> > On Fri, 28 Sep 2012, Don Zickus wrote:
> >
> > > > Probably the device was already hung. The log showed that an earlier
> > > > transfer completed with a STALL. The reason wasn't apparent,
On Fri, Sep 28, 2012 at 05:00:19PM +0200, Jurriaan wrote:
> Hi,
Hi Jurriaan,
> I'm writing you because you're mentioned as the writer of the etxhci
> module. This module is included in the firmware of the Qnap TS-119 P II
> single-bas NAS. It's a Marvell Kirkwood based device, and the original
>
On Fri, Sep 28, 2012 at 11:39:48AM -0400, Alan Stern wrote:
> On Fri, 28 Sep 2012, Don Zickus wrote:
>
> > > Probably the device was already hung. The log showed that an earlier
> > > transfer completed with a STALL. The reason wasn't apparent, although
> > > a usbmon trace might give a clue.
Chen Peter-B29397 writes:
>
>> > > hw_write(ci, OP_USBINTR, ~0,
>> > >
>> USBi_UI|USBi_UEI|USBi_PCI|USBi_URI|USBi_SLI);
>> > > - hw_write(ci, OP_USBCMD, USBCMD_RS, USBCMD_RS);
>> > > } else {
>> > > - hw_write(ci, OP_USBCMD, USBCMD_RS, 0);
>>
On Fri, 28 Sep 2012, Don Zickus wrote:
> > Probably the device was already hung. The log showed that an earlier
> > transfer completed with a STALL. The reason wasn't apparent, although
> > a usbmon trace might give a clue. It might also show why the device
> > had to be reset.
>
> Here is
* Felipe Balbi [120928 00:08]:
> In order to make single zImage work for ARM architecture,
> we need to make sure we don't depend on private headers.
>
> Move USB platform_data to
The new standard seems to be subsystem-soc.h, so usb-omap.h :)
> and keep only internal functions in .
Can the re
On 9/28/2012 3:07 AM, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Fri, Sep 28, 2012 at 4:18 AM, Cousson, Benoit wrote:
On 9/27/2012 7:24 AM, Rob Herring wrote:
On 09/25/2012 05:06 AM, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Mon, Sep 24, 2012 at 6:45 PM, Rob Herring
wrote:
On 09/06/2012 09:57 AM, K
On Thu, Sep 27, 2012 at 04:42:52PM -0400, Alan Stern wrote:
> On Thu, 27 Sep 2012, Sarah Sharp wrote:
>
> > On Wed, Sep 26, 2012 at 02:03:06PM -0400, Don Zickus wrote:
> > > Hi Sarah,
> > >
> > > As discussed privately, here is the debug output of what happens when I
> > > plug in the hard drive
From: Jean-Christian de Rivaz
This USB V.92/V.32bis Controllered Modem have the USB vendor ID 0x0572
and device ID 0x1340. It need the NO_UNION_NORMAL quirk to be recognized.
Reference:
http://www.conexant.com/servlets/DownloadServlet/DSH-201723-005.pdf?docid=1725&revid=5
Signed-off-by: Jean-Ch
On Fri, 28 Sep 2012, Dan Carpenter wrote:
> I've filed a bug for this.
>
> https://bugzilla.kernel.org/show_bug.cgi?id=48061
>
> Probably the other information which would be useful is the output
> from lsusb. Anyway, I've added the USB list to the CC.
>
> regards,
> dan carpenter
>
> On Sun,
I've filed a bug for this.
https://bugzilla.kernel.org/show_bug.cgi?id=48061
Probably the other information which would be useful is the output
from lsusb. Anyway, I've added the USB list to the CC.
regards,
dan carpenter
On Sun, Sep 23, 2012 at 05:33:44PM +0200, Gabor Takacs wrote:
> Bug repo
On Fri, 28 Sep 2012, [iso-8859-1] Lassi V��t�m�inen wrote:
>
> On Sep 28, 2012, at 00:18 , Alan Stern wrote:
> > The usbmon trace does not show any errors at all. The file doesn't
> > contain any occurrences of "-22", for instance.
>
> Ok. How can I tell when this error is visible in the logs
Hi,
On Fri, Sep 28, 2012 at 6:32 PM, Felipe Balbi wrote:
> On Fri, Sep 28, 2012 at 06:23:15PM +0530, Kishon Vijay Abraham I wrote:
>> Added dwc3 support for dwc3 core and update the documentation with
>> device tree binding information.
>>
>> Signed-off-by: Kishon Vijay Abraham I
>> ---
>> Docu
Hi,
On Fri, Sep 28, 2012 at 6:29 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Sep 28, 2012 at 06:23:13PM +0530, Kishon Vijay Abraham I wrote:
>> Add an API in the omap glue layer to write to the mailbox register which
>> can be used by comparator driver(twl). To pass the detection of the attached
>>
Hi,
On Fri, Sep 28, 2012 at 6:28 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Sep 28, 2012 at 06:23:11PM +0530, Kishon Vijay Abraham I wrote:
>> Before accessing any register, runtime API's should be invoked to enable
>> the clocks. runtime API's are added here to prevent abort during register
>> ac
Hi,
On Fri, Sep 28, 2012 at 6:27 PM, Felipe Balbi wrote:
> Hi,
>
> On Fri, Sep 28, 2012 at 06:23:10PM +0530, Kishon Vijay Abraham I wrote:
>> Used of_platform_populate() to populate dwc3 core platform_device
>> from device tree data. Since now the allocation of unique device id is
>> handled be o
On Fri, Sep 28, 2012 at 06:23:15PM +0530, Kishon Vijay Abraham I wrote:
> Added dwc3 support for dwc3 core and update the documentation with
> device tree binding information.
>
> Signed-off-by: Kishon Vijay Abraham I
> ---
> Documentation/devicetree/bindings/usb/dwc3.txt | 24
> +
Hi,
On Fri, Sep 28, 2012 at 06:23:13PM +0530, Kishon Vijay Abraham I wrote:
> Add an API in the omap glue layer to write to the mailbox register which
> can be used by comparator driver(twl). To pass the detection of the attached
> device (signified by VBUS, ID) to the dwc3 core, dwc3 core has to
Hi,
On Fri, Sep 28, 2012 at 06:23:11PM +0530, Kishon Vijay Abraham I wrote:
> Before accessing any register, runtime API's should be invoked to enable
> the clocks. runtime API's are added here to prevent abort during register
> access.
>
> Signed-off-by: Kishon Vijay Abraham I
> ---
> drivers/
Hi,
On Fri, Sep 28, 2012 at 06:23:10PM +0530, Kishon Vijay Abraham I wrote:
> Used of_platform_populate() to populate dwc3 core platform_device
> from device tree data. Since now the allocation of unique device id is
> handled be of_*, removed the call to dwc3_get_device_id.
>
> Signed-off-by: Ki
Added dwc3 support for dwc3 core and update the documentation with
device tree binding information.
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/dwc3.txt | 24
drivers/usb/dwc3/core.c| 14 --
2 fi
Used of_platform_populate() to populate dwc3 core platform_device
from device tree data. Since now the allocation of unique device id is
handled be of_*, removed the call to dwc3_get_device_id.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c | 63 +++-
Includes few minor fixes in dwc3-omap like populating the compatible
string in a correct way, extracting the utmi-mode property properly and
changing the index of get_irq since irq of core is removed from hwmod
entry.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c |6
This patch series adds dt support to dwc3 core and fixes few minor
stuff in dwc3-omap glue to get dwc3 working.
While at that it also uses *of_platform* to create the child device
(dwc3-core) and fixes to use runtime API's to enable clock and write
to SYSCONFIG register.
This patch series is deve
Add an API in the omap glue layer to write to the mailbox register which
can be used by comparator driver(twl). To pass the detection of the attached
device (signified by VBUS, ID) to the dwc3 core, dwc3 core has to write
to the mailbox regiter.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/
Before accessing any register, runtime API's should be invoked to enable
the clocks. runtime API's are added here to prevent abort during register
access.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/driv
The runtime API's takes care of setting the SYSCONFIG register with
appropriate values. Hence explicit writes to SYSCONFIG register is
removed.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c | 26 --
1 file changed, 26 deletions(-)
diff --git a/
Hi,
On Fri, Sep 28, 2012 at 4:18 AM, Cousson, Benoit wrote:
> On 9/27/2012 7:24 AM, Rob Herring wrote:
>>
>> On 09/25/2012 05:06 AM, ABRAHAM, KISHON VIJAY wrote:
>>>
>>> Hi,
>>>
>>> On Mon, Sep 24, 2012 at 6:45 PM, Rob Herring
>>> wrote:
On 09/06/2012 09:57 AM, Kishon Vijay Abraham I w
Hi,
On Thu, Sep 27, 2012 at 7:48 PM, Russell King - ARM Linux
wrote:
> On Thu, Sep 27, 2012 at 07:34:07PM +0530, Kishon Vijay Abraham I wrote:
>> +static int omap5_usb_phy_power(struct omap_usb *phy, bool on)
>> +{
>> + u32 val;
>> + unsigned long rate;
>> + struct clk *sys_clk;
>> +
On Thu, Sep 27, 2012 at 10:10:26AM -0700, Greg KH wrote:
> On Thu, Sep 27, 2012 at 02:24:13PM +0800, Fengguang Wu wrote:
> > Signed-off-by: Fengguang Wu
> > ---
> > drivers/usb/misc/ezusb.c | 16
> > 1 file changed, 8 insertions(+), 8 deletions(-)
> >
> > tree: git://git.ker
The only solution I see is to buy something else, like an Asus
EB1501P-B057E .. I need something small and fast enough .. :| Maybe
any other recommendations ? ( other root chipset / atom cpu .. small
powered .. etc. )
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the bo
The devm_ functions allocate memory that is released when a driver
detaches. This makes the code smaller and a bit simpler.
Cc: Anton Tikhomirov
Signed-off-by: Jingoo Han
---
drivers/usb/dwc3/dwc3-exynos.c | 59 +++-
1 files changed, 28 insertions(+), 31 de
In order to make single zImage work for ARM architecture,
we need to make sure we don't depend on private headers.
Move USB platform_data to
and keep only internal functions in .
Signed-off-by: Felipe Balbi
---
Compile tested only.
arch/arm/mach-omap2/usb-host.c | 1 +
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