On Monday 19 November 2012 17:31:57 Alan Stern wrote:
On Mon, 19 Nov 2012, Sarah Sharp wrote:
On Mon, Nov 19, 2012 at 10:50:32AM -0500, Alan Stern wrote:
Your original idea of storing the state and reverting it does seem
feasible. However, I like the idea of doing one big fix to solve
Hi Marc,
On Wed, Nov 07, 2012 at 09:29:05PM +0100, Marc Kleine-Budde wrote:
On 10/02/2012 09:16 AM, Olivier Sobrie wrote:
This driver provides support for several Kvaser CAN/USB devices.
Such kind of devices supports up to three CAN network interfaces.
It has been tested with a Kvaser
On 11/19/2012 07:21 PM, Bill Pemberton :
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.
Signed-off-by: Bill Pemberton wf...@virginia.edu
Cc: Peter Korsgaard jac...@sunsite.dk
Cc: Alexander Shishkin alexander.shish...@linux.intel.com
Cc: Felipe Balbi
On 11/20/2012 02:33 AM, Peter Chen wrote:
On Mon, Nov 19, 2012 at 05:05:16PM +0100, Marc Kleine-Budde wrote:
+int ci_hdrc_otg_init(struct ci13xxx *ci)
+{
+ /* Useless at current */
+ ci-otg.set_peripheral = ci_otg_set_peripheral;
+ ci-otg.set_host = ci_otg_set_host;
+ if
This patch removes the last pieces of the file_storage gadget hidden in
storage_common behind __maybe_unused bars.
The CBI bits have no user on the gadget side. Only file_storage
implemented the obsolete protocol.
The additional USB3.0 descriptors were served by file_storage, the other
gadgets are
Peter Chen peter.c...@freescale.com writes:
Since we can't load/unload gadget module on the fly, we can't
de-init gadget structure during the otg switch.
We have to create gadget at the probe function no matter current
role is the host or device, of cource, the gadget will not
be created for
Hi,
On Wed, Nov 14, 2012 at 06:12:21PM +0100, Sebastian Andrzej Siewior wrote:
If we do have endpoints named like ep-a then bEndpointAddress is
counted internally by the gadget framework.
If we do have endpoints named like ep-1 then bEndpointAddress is
assigned from the digit after ep-.
If
On Tue, Nov 20 2012, Sebastian Andrzej Siewior bige...@linutronix.de wrote:
This patch removes the last pieces of the file_storage gadget hidden in
storage_common behind __maybe_unused bars.
The CBI bits have no user on the gadget side. Only file_storage
implemented the obsolete protocol.
The
On 11/20/2012 01:15 PM, Michal Nazarewicz wrote:
Thanks! I couldn't find time to do it myself after you mailed
suggestion to remove those.
No problem. I just pulled Felipe's tree and noticed that he applied
your patches before I sent that email.
Sebastian
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To unsubscribe from this list:
Hi,
On Wed, Nov 14, 2012 at 06:14:55PM +0100, Sebastian Andrzej Siewior wrote:
This patch provides an infrastructure to register unregister a USB
function. This allows to turn a function into a module and avoid the
'#include f_.*.c' magic and we get a clear API / cut between the bare
gadget
On Wed, Nov 14, 2012 at 06:14:56PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts the f_sourcesink and f_loopback file to the USB-function
module. Both functions shares a few common utility functions which are
currently implemented in g_zero.c itself. This patch moves the common
If we do have endpoints named like ep-a then bEndpointAddress is
counted internally by the gadget framework.
If we do have endpoints named like ep-1 then bEndpointAddress is
assigned from the digit after ep-.
If we do have both, then it is likely that after we used up the
generic endpoints we will
Hi,
On Wed, Nov 14, 2012 at 06:14:59PM +0100, Sebastian Andrzej Siewior wrote:
Every user of u_serial has now to select the U_SERIAL symbol instead of
including the file.
There is one limition with this: ports and and gs_tty_driver are global
variables in u_serial. Since all users share them,
On Wed, Nov 14, 2012 at 06:15:01PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts f_acm into a module which uses the new function
interface. It also converts one of its users that is g_serial to make
use of it. The other users of it (g_nokia for instance) are still using
the old
On Wed, Nov 14, 2012 at 06:15:02PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts the acm_ms gadget to make use of the function
framework to request the ACM function.
Signed-off-by: Sebastian Andrzej Siewior bige...@linutronix.de
---
drivers/usb/gadget/Kconfig |1 +
On Wed, Nov 14, 2012 at 06:15:03PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts the acm_ms gadget to make use of the function
framework to request the ACM function.
Signed-off-by: Sebastian Andrzej Siewior bige...@linutronix.de
---
drivers/usb/gadget/Kconfig |1 +
On Wed, Nov 14, 2012 at 06:15:05PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts the acm_ms gadget to make use of the function
framework to request the ACM function.
With nokia beeing the last user of the include interface, it is gone
now.
Signed-off-by: Sebastian Andrzej
Peter Chen peter.c...@freescale.com writes:
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index d738603..d32f932 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -139,6 +139,7 @@ struct ci13xxx {
enum ci_rolerole;
On Tue, Nov 20, 2012 at 12:41:03PM +0100, Marc Kleine-Budde wrote:
On 11/20/2012 02:33 AM, Peter Chen wrote:
On Mon, Nov 19, 2012 at 05:05:16PM +0100, Marc Kleine-Budde wrote:
+int ci_hdrc_otg_init(struct ci13xxx *ci)
+{
+ /* Useless at current */
+ ci-otg.set_peripheral =
On 11/20/2012 02:40 PM, Peter Chen wrote:
On Tue, Nov 20, 2012 at 12:41:03PM +0100, Marc Kleine-Budde wrote:
On 11/20/2012 02:33 AM, Peter Chen wrote:
On Mon, Nov 19, 2012 at 05:05:16PM +0100, Marc Kleine-Budde wrote:
+int ci_hdrc_otg_init(struct ci13xxx *ci)
+{
+ /* Useless at current */
+
Nicolas == Nicolas Ferre nicolas.fe...@atmel.com writes:
Nicolas On 11/19/2012 07:21 PM, Bill Pemberton :
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.
Signed-off-by: Bill Pemberton wf...@virginia.edu
Cc: Peter Korsgaard jac...@sunsite.dk
Cc:
On Tue, Nov 20, 2012 at 02:08:18PM +0200, Alexander Shishkin wrote:
Peter Chen peter.c...@freescale.com writes:
Since we can't load/unload gadget module on the fly, we can't
de-init gadget structure during the otg switch.
We have to create gadget at the probe function no matter current
On Tue, Nov 20, 2012 at 02:43:40PM +0100, Marc Kleine-Budde wrote:
On 11/20/2012 02:40 PM, Peter Chen wrote:
On Tue, Nov 20, 2012 at 12:41:03PM +0100, Marc Kleine-Budde wrote:
On 11/20/2012 02:33 AM, Peter Chen wrote:
On Mon, Nov 19, 2012 at 05:05:16PM +0100, Marc Kleine-Budde wrote:
+int
On Thu, Nov 8, 2012 at 3:38 PM, Bjørn Mork bj...@mork.no wrote:
Linus Walleij linus.wall...@linaro.org writes:
One of them is an MTP interface, and will respond to MTP traffic.
I think the magic OS handshake make that come into play...
So Linux erroneously tries to use MSC on it, and we have
On 2012-11-19 17:41, Alan Stern wrote:
Firstly, what does /proc/interrupts say?
# cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3
0: 40 0 0 0 IO-APIC-edge timer
1:631640677734 IO-APIC-edge
On Fri, Nov 16, 2012 at 03:22:34PM +0200, Alexander Shishkin wrote:
Michael Grzeschik m.grzesc...@pengutronix.de writes:
This adds mx53 as the next user of the usbmisc driver and makes it
possible to disable the overcurrent-detection of the internal phy.
Signed-off-by: Michael Grzeschik
On Fri, Nov 16, 2012 at 03:17:47PM +0200, Alexander Shishkin wrote:
Michael Grzeschik m.grzesc...@pengutronix.de writes:
From: Marc Kleine-Budde m...@pengutronix.de
This patch adds support for a second and third clock to the usbmisc driver.
On
modern freescale ARM cores like the
* Felipe Balbi | 2012-11-20 14:14:47 [+0200]:
On Wed, Nov 14, 2012 at 06:14:56PM +0100, Sebastian Andrzej Siewior wrote:
diff --git a/drivers/usb/gadget/f_loopback.c
b/drivers/usb/gadget/f_loopback.c
index 3d103a2..2d5aade 100644
--- a/drivers/usb/gadget/f_loopback.c
+++
On Mon, 19 Nov 2012, harvey yang wrote:
Hi, all
I checked many usb drivers in the mainline kernel which do not record
this reference in their probe methods. But according to the documents
about this function, we shoud record this reference in our probe
methods, just as the call to
* Felipe Balbi | 2012-11-20 14:20:34 [+0200]:
On Wed, Nov 14, 2012 at 06:15:05PM +0100, Sebastian Andrzej Siewior wrote:
This patch converts the acm_ms gadget to make use of the function
framework to request the ACM function.
With nokia beeing the last user of the include interface, it is
On Tue, 20 Nov 2012, Udo van den Heuvel wrote:
Secondly, try building a kernel with the patch below and
CONFIG_USB_DEBUG enabled. Let's see what the dmesg log says when the
problem occurs.
I just booted into 3.6.7 with the patch:
# dmesg|sort|uniq
ohci_hcd :00:12.0: IRQ: 24
On Sat, Nov 17, 2012 at 09:10:56PM +0300, Dan Carpenter wrote:
On Sat, Nov 17, 2012 at 06:48:55PM +0100, walter harms wrote:
Am 17.11.2012 16:06, schrieb Dan Carpenter:
If param-length is zero, then this could lead to a divide by zero bug
later in the function when we do: size %=
Linus Walleij wrote:
If you insert any kind of device into a Windows machine, and Windows
does not find a .inf file for it, it will be probed for the OS
descriptor.
I think it avoids anything with != 3 endpoints of the right type
though.
And basically that is how MTP devices just work on
On Sun, Nov 18, 2012 at 12:44:37PM -0500, Alan Stern wrote:
On Sun, 18 Nov 2012, Piergiorgio Sartor wrote:
32830f207691176234b4c4dd17f0d7ab6d87d94b is the first bad commit
commit 32830f207691176234b4c4dd17f0d7ab6d87d94b
Author: Alan Stern st...@rowland.harvard.edu
Date: Wed Jul 11
On Tue, 20 Nov 2012, Piergiorgio Sartor wrote:
This is the output of usbmod just when the problem happened:
8801232fd6c0 815566692 C Co:1:012:0 -2 0
880130cd9000 815566767 S Co:1:012:0 s 23 03 0004 0001 0
880130cd9000 816577053 C Co:1:012:0 -2 0
...
880026fb2780
On Mon, 19 Nov 2012, Bill Pemberton wrote:
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.
Signed-off-by: Bill Pemberton wf...@virginia.edu
For all the __devinit* annotations and all the EHCI, OHCI, and UHCI
drivers:
Acked-by: Alan Stern
On Wed, Nov 14, 2012 at 06:15:05PM +0100, Sebastian Andrzej Siewior wrote:
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 2d173b0..0c0d130 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -859,6 +859,7 @@ config USB_G_NOKIA
depends
* Felipe Balbi | 2012-11-20 14:14:47 [+0200]:
now this looks awfully wrong. Why don't you just expose the modules to
userland (in fact they already are) and if user wants to change
something it needs to do it via sysfs before enabling the function ?
On Tue, Nov 20 2012, Sebastian Andrzej
Hello,
I've also reported this in the bug tracker as
https://bugzilla.kernel.org/show_bug.cgi?id=50791 but was advised there
to bring it to the attention of the mailing list.
Recently, I was given a usb-to-parallel adapter cable but the latest
mainline kernel does not recognize it. I can't
Rolf Leggewie wrote:
Recently, I was given a usb-to-parallel adapter cable but the
latest mainline kernel does not recognize it. I can't find any
identifying information on the cable itself. Please let me know
what information I can provide to get this supported.
The cable doesn't enumerate
Hi Roger,
* Kevin Hilman khil...@deeprootsystems.com [121119 15:24]:
Roger Quadros rog...@ti.com writes:
Kevin,
On 11/16/2012 10:08 PM, Kevin Hilman wrote:
Roger Quadros rog...@ti.com writes:
Hi,
This patchset addresses the following
- Avoid addressing clocks one by one by
On Wed, Nov 14, 2012 at 06:52:18PM +0100, Johan Hovold wrote:
On Wed, Nov 14, 2012 at 12:12:01PM -0500, Richard Retanubun wrote:
On 10/11/12 09:30 AM, Johan Hovold wrote:
Hi Johan,
There was a reference-count fix for the probe error path that went in to
v3.5. Haven't read all the
Thanks for your comments :)
Harvey
On Wed, Nov 21, 2012 at 12:09 AM, Alan Stern st...@rowland.harvard.edu wrote:
On Mon, 19 Nov 2012, harvey yang wrote:
Hi, all
I checked many usb drivers in the mainline kernel which do not record
this reference in their probe methods. But according to the
On Tue, Nov 20, 2012 at 08:52:04AM +0100, Sascha Hauer wrote:
On Tue, Nov 20, 2012 at 01:54:48PM +0800, Peter Chen wrote:
On Mon, Nov 19, 2012 at 08:17:34PM +0100, Sascha Hauer wrote:
Hi Peter,
@@ -139,6 +139,7 @@ struct ci13xxx {
enum ci_rolerole;
On Tue, Nov 20, 2012 at 02:44:35PM +0200, Alexander Shishkin wrote:
Peter Chen peter.c...@freescale.com writes:
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index d738603..d32f932 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -139,6
On Tue, Nov 20, 2012 at 10:12:30PM +0800, Peter Chen wrote:
On Tue, Nov 20, 2012 at 02:08:18PM +0200, Alexander Shishkin wrote:
Peter Chen peter.c...@freescale.com writes:
Since we can't load/unload gadget module on the fly, we can't
de-init gadget structure during the otg switch.
'new_interfaces' should be freed to avoid memory leak.
Cc: Sarah Sharp sarah.a.sh...@linux.intel.com
Cc: Alan Stern st...@rowland.harvard.edu
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
---
drivers/usb/core/message.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff
This driver provides support for several Kvaser CAN/USB devices.
Such kind of devices supports up to three CAN network interfaces.
It has been tested with a Kvaser USB Leaf Light (one network interface)
connected to a pch_can interface.
The firmware version of the Kvaser device was 2.5.205.
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