Signed-off-by: Richard Zhao
Acked-by: Sascha Hauer
---
arch/arm/mach-imx/clk-imx6q.c |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index ea89520..660fcbb 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-
- add usbmisc device
- set property fsl,usbmisc for usb controllers
- set disable-over-current for imx6q-sabrelite usb otg
Signed-off-by: Richard Zhao
Acked-by: Sascha Hauer
---
arch/arm/boot/dts/imx6q-sabrelite.dts |1 +
arch/arm/boot/dts/imx6q.dtsi | 10 ++
2 files chan
i.MX usb controllers shares non-core registers, which may include
SoC specific controls. We take it as a usbmisc device and usbmisc
driver set operations needed by ci13xxx_imx driver.
For example, Sabrelite board has bad over-current design, we can
usbmisc to disable over-current detect.
Signed-o
usbmisc driver handles the SoC specific non-core usb registers.
Changes since last version:
goto err when usbmisc_ops->init failed rather than return directly.
Richard Zhao (3):
USB: chipidea: add imx usbmisc support
ARM: imx6q: clk_register_clkdev usbmisc clock
ARM: dts: imx6q-sabrelite:
I have a setup with the older kernel3.0.31,and was hoping to get some
suggestion or direction towards resolving this issue on that
particular kernel.
On Tue, Aug 28, 2012 at 11:21 AM, Greg KH wrote:
> On Tue, Aug 28, 2012 at 11:10:45AM +0530, megha dey wrote:
>> In host mode,while continuously co
Sorry. I'll try to post it to the correct mailing list this time.
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If I understand the standard correctly, if SECURITY ERASE UNIT fails to erase a
bad block then the result should have the ABRT bit set.
There are some kinds of operations where a drive might set IDNF instead of
ABRT, but if I understand correctly, SECURITY ERASE UNIT is not one of them.
In one
On Tue, Aug 28, 2012 at 11:10:45AM +0530, megha dey wrote:
> In host mode,while continuously connecting and disconnecting a USB
> device,sometimes enumeration does not happen(kernel 3.0.31).We see
> that the hub_thread is blocked in the schedule() function.The
> following is the function trace:
>
In host mode,while continuously connecting and disconnecting a USB
device,sometimes enumeration does not happen(kernel 3.0.31).We see
that the hub_thread is blocked in the schedule() function.The
following is the function trace:
[ 34.859924] taskPC stack pid father
[ 34.865
Hi Marc,
Thanks. I'll merge the fix when I send out my v4 patch.
Thanks
Richard
On Mon, Aug 27, 2012 at 09:56:06PM +0200, Marc Kleine-Budde wrote:
> This patch applies to Richard's tree at
> https://github.com/riczhao/kernel-imx/commits/topics/usb-driver. It fixes an
> issue introduced with commi
On Fri, Aug 24, 2012 at 10:34:37AM +0300, Alexander Shishkin wrote:
> Richard Zhao writes:
>
> > On Thu, Aug 23, 2012 at 06:57:03PM +0200, Marc Kleine-Budde wrote:
> >> Hello,
>
> Hi,
>
> >> Michael and I have a bunch of updates and improvement for the chipidea
> >> driver. They apply to Richar
On a new computer only one of the USB connectors in the front of the
chassi work, below is output from dmesg, and I would like to know if you
have any advice if the fault is on the motherboard or in the cable and
connector. The two USB ports uses the same cable and the same connector to
the m
On Mon, Aug 27, 2012 at 1:46 PM, Sebastian Andrzej Siewior > One
little question: Felipe suggested to replace the workqueue by a
threaded
> interrupt. You schedule the workqueue in interrupt context and once in ep0
> enqueue. The enqueue should be fine by executing one round and waiting for the
> i
On Sat, Aug 25, 2012 at 12:38:52PM -0700, Kevin Cernekee wrote:
> Driver for the "USB20D" / "USBD" block on BCM6328, BCM6368, BCM6816,
> BCM6362, BCM3383, and others.
I don't see anything worth to object.
Acked-by: Sebastian Andrzej Siewior
One little question: Felipe suggested to replace the wo
This patch applies to Richard's tree at
https://github.com/riczhao/kernel-imx/commits/topics/usb-driver. It fixes an
issue introduced with commit:
acfc0b8 USB: chipidea: add set_vbus_power support
That commit switches form a permanent vbus enable to set_vbus_power(), the
permanent regulator_e
On Sun, 26 Aug 2012 14:12:17 -0700
Greg Kroah-Hartman wrote:
> > Unless you have other plans, I would take this and send it you together
> > with the
> > removal of libusual as you asked.
>
> Why not just send a follow-on patch to do the libusual fixups instead?
Sending it in one go seems more
Thanks!
I will soon check if it wokrs. And I will test another device with linux(maybe
my device is damaged, but on windows and as i wrote on vmware/vritualbox linux
works).
Thanks for help.
Dnia 26-08-2012 o godz. 17:08 Alan Stern napisał(a):
> Please use Reply-To-All so that your messages go t
于 2012/8/27 22:20, Alan Stern 写道:
On Mon, 27 Aug 2012, Lan Tianyu wrote:
Now I see the problem. The code you're adding to ehci-hub.c relies on
the hub driver knowing about the root hub's ports beforehand. So
you've got a circular dependency:
ehci-hub.c depends on the hub driver knowi
On Thu, 23 Aug 2012, Alan Stern wrote:
> This patch (as1603) adds a NOGET quirk for the Eaton Ellipse MAX UPS
> device. (The USB IDs were already present in hid-ids.h, apparently
> under a different name.)
>
> Signed-off-by: Alan Stern
> Reported-by: Laurent Bigonville
> CC:
Applied, thank y
Sebastian Andrzej Siewior writes:
> On 08/27/2012 03:51 PM, Michal Nazarewicz wrote:
>>> And how do you achieve the "" initialization? This macro is
>>> evaluated after the id has been assigned.
>> Ah, right, I've forgotten that usb_string_ids_tab iterates till it finds
>> a NULL pointer.
> not
On Sat, 25 Aug 2012, Julia Lawall wrote:
> From: Julia Lawall
>
> Change the call to PTR_ERR to access the value just tested by IS_ERR.
> Signed-off-by: Julia Lawall
>
> ---
> drivers/usb/host/ohci-nxp.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb
Sebastian Andrzej Siewior writes:
> On 08/25/2012 12:11 AM, Michal Nazarewicz wrote:
>> Sebastian Andrzej Siewior writes:
>>> This patch pushes the iManufacturer module argument from composite into
>>> each gadget. Once the user uses the module paramter, the string is
>>> overwritten with the f
On Mon, 27 Aug 2012, Lan Tianyu wrote:
> > Now I see the problem. The code you're adding to ehci-hub.c relies on
> > the hub driver knowing about the root hub's ports beforehand. So
> > you've got a circular dependency:
> >
> > ehci-hub.c depends on the hub driver knowing about the
> >
On Mon, 27 Aug 2012, Felipe Balbi wrote:
> On Sat, Aug 25, 2012 at 07:44:09PM +0200, Sebastian Andrzej Siewior wrote:
> > On Sat, Aug 25, 2012 at 10:35:34AM -0400, Alan Stern wrote:
> > > For safety's sake, it would be a good idea to flush the dirty pages
> > > when a disconnect occurs.
> >
> >
On 08/27/2012 03:51 PM, Michal Nazarewicz wrote:
And how do you achieve the "" initialization? This macro is
evaluated after the id has been assigned.
Ah, right, I've forgotten that usb_string_ids_tab iterates till it finds
a NULL pointer.
not only usb_string_ids_tab iterates() but also the l
On 08/27/2012 03:50 PM, Felipe Balbi wrote:
yeah, but that doesn't get changed anyway. When you ship a cellphone you
want your iManufacturer to read as "My Awesome Company, inc." and not
"dwc3 running on Linux v3.5-rc4-dirty-ga05832scg" or whatever :-p
You forgot the number of patches on top of
On Mon, Aug 27, 2012 at 03:52:46PM +0200, Sebastian Andrzej Siewior wrote:
> On 08/27/2012 03:43 PM, Felipe Balbi wrote:
> >>>Using here something like 0x305 for kernel version 3.5 would be a
> >>>little more useful. We would know that the kernel on this device is
> >>>based on v3.5 (pl
On 08/27/2012 03:43 PM, Felipe Balbi wrote:
Using here something like 0x305 for kernel version 3.5 would be a
little more useful. We would know that the kernel on this device is
based on v3.5 (plus a big number of patches on top).
Worth noting that version is also included in the de
Sebastian Andrzej Siewior writes:
> On 08/25/2012 12:07 AM, Michal Nazarewicz wrote:
>>> --- a/drivers/usb/gadget/acm_ms.c
>>> +++ b/drivers/usb/gadget/acm_ms.c
>>> @@ -92,12 +92,14 @@ static const struct usb_descriptor_header *otg_desc[] =
>>> {
>>>
>>> #define STRING_MANUFACTURER_IDX
On Mon, Aug 27, 2012 at 03:34:21PM +0200, Michal Nazarewicz wrote:
>
> Sebastian Andrzej Siewior writes:
>
> > On 08/24/2012 11:53 PM, Michal Nazarewicz wrote:
> >> I wouldn't duplicate the documentation. One in header file should be
> >> enough.
> >
> > I think I go for the .c file where this
On Monday 27 August 2012 10:10:37 Sebastian Andrzej Siewior wrote:
> On 08/26/2012 09:34 PM, oli...@neukum.org wrote:
> > diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
> > index c34452a..dcc10ac 100644
> > --- a/drivers/usb/dwc3/core.c
> > +++ b/drivers/usb/dwc3/core.c
> > @@ -99,6
Sebastian Andrzej Siewior writes:
> On 08/24/2012 11:53 PM, Michal Nazarewicz wrote:
>> I wouldn't duplicate the documentation. One in header file should be
>> enough.
>
> I think I go for the .c file where this is implemented. If you change
> the .c file most people don't care about the header
Sebastian Andrzej Siewior writes:
> On 08/24/2012 11:34 PM, Michal Nazarewicz wrote:
>>> diff --git a/drivers/usb/gadget/audio.c b/drivers/usb/gadget/audio.c
>>> index 689d142..a9c687a 100644
>>> --- a/drivers/usb/gadget/audio.c
>>> +++ b/drivers/usb/gadget/audio.c
>>> @@ -13,6 +13,7 @@
>>>
>>>
On 08/22/2012 05:39 PM, Miroslav Sabljic wrote:
If the device is working properly on boot up and fails after
suspend/resume, you can try the patch attached to see if it helps on
the failure after system resume.
Unfortunately it look like it doesn't change anything. Patched, rebuilt,
installed
On 8/27/2012 5:30 PM, Sergei Shtylyov wrote:
Hello.
On 25-08-2012 6:54, Pratyush Anand wrote:
There are several typos here and there...
First, s/Pedning/pending/ in the subject.
Ohh.. I will correct all these while sending V2.
I am doing some more test with other gadgets and then wi
Hello.
On 25-08-2012 6:54, Pratyush Anand wrote:
There are several typos here and there...
First, s/Pedning/pending/ in the subject.
If xfernotready is received and there is no request in request_list then
PENDING flag must be set, so that next request in ep queue is executed.
In case
On 08/25/2012 12:11 AM, Michal Nazarewicz wrote:
Sebastian Andrzej Siewior writes:
This patch pushes the iManufacturer module argument from composite into
each gadget. Once the user uses the module paramter, the string is
overwritten with the final value.
Why to remove the generation of the s
On 08/25/2012 12:07 AM, Michal Nazarewicz wrote:
--- a/drivers/usb/gadget/acm_ms.c
+++ b/drivers/usb/gadget/acm_ms.c
@@ -92,12 +92,14 @@ static const struct usb_descriptor_header *otg_desc[] = {
#define STRING_MANUFACTURER_IDX 0
#define STRING_PRODUCT_IDX1
+#define
On 08/24/2012 11:53 PM, Michal Nazarewicz wrote:
I wouldn't duplicate the documentation. One in header file should be
enough.
I think I go for the .c file where this is implemented. If you change
the .c file most people don't care about the header file.
+int usb_gadget_controller_number(stru
On 08/27/2012 12:27 PM, Richard Zhao wrote:
> On Mon, Aug 27, 2012 at 03:01:43PM +0530, ABRAHAM, KISHON VIJAY wrote:
>> Hi,
>>
>> On Mon, Aug 27, 2012 at 12:55 PM, Richard Zhao
>> wrote:
>>> On Mon, Aug 27, 2012 at 11:04:58AM +0530, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Sat, Aug 25, 2
On Mon, Aug 27, 2012 at 03:01:43PM +0530, ABRAHAM, KISHON VIJAY wrote:
> Hi,
>
> On Mon, Aug 27, 2012 at 12:55 PM, Richard Zhao
> wrote:
> > On Mon, Aug 27, 2012 at 11:04:58AM +0530, ABRAHAM, KISHON VIJAY wrote:
> >> Hi,
> >>
> >> On Sat, Aug 25, 2012 at 3:33 PM, Marc Kleine-Budde
> >> wrote:
>
On 08/24/2012 11:34 PM, Michal Nazarewicz wrote:
diff --git a/drivers/usb/gadget/audio.c b/drivers/usb/gadget/audio.c
index 689d142..a9c687a 100644
--- a/drivers/usb/gadget/audio.c
+++ b/drivers/usb/gadget/audio.c
@@ -13,6 +13,7 @@
#include
#include
+#include
Why is this needed in this pat
On 08/24/2012 10:58 PM, Michal Nazarewicz wrote:
Sebastian Andrzej Siewior writes:
The next step is to move composite.c into the library. Since the Android
gadget has its composite.c copy
Silly question, what branch is the patchset based on?
I checkout Linus's last rc tree, merged Greg's fi
Hi,
On Mon, Aug 27, 2012 at 12:55 PM, Richard Zhao
wrote:
> On Mon, Aug 27, 2012 at 11:04:58AM +0530, ABRAHAM, KISHON VIJAY wrote:
>> Hi,
>>
>> On Sat, Aug 25, 2012 at 3:33 PM, Marc Kleine-Budde
>> wrote:
>> > On 08/24/2012 08:51 AM, Richard Zhao wrote:
>> >> On Thu, Aug 23, 2012 at 07:22:54PM
On 08/26/2012 09:34 PM, oli...@neukum.org wrote:
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index c34452a..dcc10ac 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -99,6 +99,7 @@ void dwc3_put_device_id(int id)
ret = test_bit(id, dwc3_devs);
On Sat, Aug 25, 2012 at 07:44:09PM +0200, Sebastian Andrzej Siewior wrote:
> On Sat, Aug 25, 2012 at 10:35:34AM -0400, Alan Stern wrote:
> > For safety's sake, it would be a good idea to flush the dirty pages
> > when a disconnect occurs.
>
> It does not look like there is an API for this (yet).
On Mon, Aug 27, 2012 at 11:04:58AM +0530, ABRAHAM, KISHON VIJAY wrote:
> Hi,
>
> On Sat, Aug 25, 2012 at 3:33 PM, Marc Kleine-Budde
> wrote:
> > On 08/24/2012 08:51 AM, Richard Zhao wrote:
> >> On Thu, Aug 23, 2012 at 07:22:54PM +0200, Marc Kleine-Budde wrote:
> >>> This patch registers the msx-
Hi,
I am looking for people who have a cdc-eem device that emits power
management hints and would be willig to test this patch.
Regards
Oliver
>From 499bcc977f13b899cd49a6474843ed3c9086cc0b Mon Sep 17 00:00:00 2001
From: Oliver Neukum
Date: Sun, 26 Aug 2012 17:12:06 +020
From: Wei Yongjun
The memory return by kzalloc() or kmem_cache_zalloc() has already
be set to zero, so remove useless memset(0).
spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)
Signed-off-by: Wei Yongjun
---
drivers/usb/serial/cp210x.c | 1 -
1 file ch
On 2012年08月27日 14:57, Lan Tianyu wrote:
> On 2012年08月27日 03:18, Alan Stern wrote:
>> On Sun, 26 Aug 2012, Lan Tianyu wrote:
>>
>>> �� 2012/8/24 22:45, Alan Stern �:
On Fri, 24 Aug 2012, Lan Tianyu wrote:
>>> But if other places got hub descriptor, they can't get DeviceRemovable
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