W dniu 26.11.2013 20:51, Felipe Balbi pisze:
On Thu, Nov 07, 2013 at 08:41:28AM +0100, Andrzej Pietrasiewicz wrote:
Add support for using the sourcesink function in gadgets composed with
configfs.
Signed-off-by: Andrzej Pietrasiewicz
Signed-off-by: Kyungmin Park
fuzz on Kconfig, please chec
On Wed, Nov 27, 2013 at 12:38 AM, Bin Liu wrote:
> On Thu, Nov 21, 2013 at 4:40 AM, Yingchun Li wrote:
>> hi,
>>if musb bulk_split is enable, the segment size will be set according
>> to hw_ep->max_packet_sz_tx, and the segment will be writen to fifo.
>>But after the first tranfser end, t
Hi Felipe,
> Hi,
>
> On Tue, Nov 26, 2013 at 10:33:44AM -0600, Felipe Balbi wrote:
> > this header uses spinlocks and errno values, so
> > we must include and
> > to avoid build errors.
> >
> > Signed-off-by: Felipe Balbi
>
> Anton, I had to rework your patch series quite a bit in order to ma
USB_VENDOR_ID_SIS and USB_VENDOR_ID_SIS2_TOUCH are identical,
so refine the code and merge the quirks.
Signed-off-by: AceLan Kao
---
drivers/hid/hid-ids.h | 5 ++---
drivers/hid/usbhid/hid-quirks.c | 6 +++---
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/hid/h
Add Synaptics HD touchscreen(06cb:0ac3) to no init report quirk.
Signed-off-by: AceLan Kao
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 90e9806..56ed3a0 100644
Add Synaptics HD touchscreen(06cb:1ac3) to no init report quirk
Signed-off-by: AceLan Kao
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 56ed3a0..cb219de 100644
-
On Wednesday, November 27, 2013 12:44:35 AM Ulf Hansson wrote:
> On 26 November 2013 22:09, Alan Stern wrote:
> > On Tue, 26 Nov 2013, Rafael J. Wysocki wrote:
> >
> >> On Tuesday, November 26, 2013 10:48:56 AM Ulf Hansson wrote:
> >> > On 26 November 2013 00:10, Rafael J. Wysocki wrote:
> >> > >
On Tuesday, November 26, 2013 04:09:44 PM Alan Stern wrote:
> On Tue, 26 Nov 2013, Rafael J. Wysocki wrote:
>
> > On Tuesday, November 26, 2013 10:48:56 AM Ulf Hansson wrote:
> > > On 26 November 2013 00:10, Rafael J. Wysocki wrote:
> > > > On Monday, November 25, 2013 01:40:21 PM Ulf Hansson wro
The pm_generic_runtime_suspend|resume functions were implemented within
CONFIG_PM_RUNTIME.
As we also may use runtime PM callbacks during system suspend, to put
devices into low power state, we need to move the implementation of
pm_generic_runtime_suspend|resume to CONFIG_PM.
This change prevents
On 26 November 2013 22:09, Alan Stern wrote:
> On Tue, 26 Nov 2013, Rafael J. Wysocki wrote:
>
>> On Tuesday, November 26, 2013 10:48:56 AM Ulf Hansson wrote:
>> > On 26 November 2013 00:10, Rafael J. Wysocki wrote:
>> > > On Monday, November 25, 2013 01:40:21 PM Ulf Hansson wrote:
>> > >> To put
This adds external USB phy support to USB HCD driver that
allows to find and initialize external USB phy, bound to
the HCD, when the HCD is added.
The usb_add_hcd function returns -EPROBE_DEFER if the USB
phy, bound to the HCD, is not ready.
If no USB phy is bound, the HCD is initialized as usual.
This adds remove_phy flag to the HCD structure. If the flag is
set and if hcd->phy is valid, the phy is shutdown and released
whenever usb_add_hcd fails or usb_hcd_remove is called.
This can be used by the HCD drivers to auto-remove
the external USB phy when it is no longer needed.
Signed-off-by:
>> -Original Message-
>> From: Johan Hovold [mailto:jhov...@gmail.com]
>> Sent: Tuesday, November 26, 2013 6:39 AM
>> To: Dmitry Kunilov
>> Cc: linux-usb@vger.kernel.org
>> Subject: Re: zte_ev not properly handling ZTE AC2726 CDMA modems
>>
>> On Mon, Nov 25, 2013 at 06:15:28PM -0800, Dmit
This adds remove_phy flag to the HCD structure. If the flag is
set and if hcd->phy is valid, the phy is shutdown and released
whenever usb_add_hcd fails or usb_hcd_remove is called.
This also adds generic external phy support that allows
the HCD driver to search for a USB phy, bound to the HCD,
whe
Hello,
On Tue, Nov 26, 2013 at 04:12:41PM -0600, Josh Hunt wrote:
> I should have clarified that I'm not using dm/md in my setup. I know
> the modules are getting loaded in the log I attached, but root is not
> a md/dm device.
Can you please still try it? The init script is broken and we're now
On Tue, Nov 26, 2013 at 2:12 PM, Josh Hunt wrote:
>
> I should have clarified that I'm not using dm/md in my setup. I know
> the modules are getting loaded in the log I attached, but root is not
> a md/dm device.
Hmm. The initcall debugging doesn't actually show any of the "wait for
async events"
* Roger Quadros [131126 00:57]:
> On 11/25/2013 05:50 PM, Nishanth Menon wrote:
> > On Mon, Nov 25, 2013 at 7:55 AM, Roger Quadros wrote:
> >> Beagle (rev. C4) and Beagle-XM (all revs) need VAUX2 1.8V supply
> >> for the USB PHY.
> >>
> >> As the generic PHY driver can't handle more than one supp
On Tue, Nov 26, 2013 at 3:04 PM, Tony Lindgren wrote:
> * Roger Quadros [131120 02:33]:
>> Nishant,
>>
>> On 11/19/2013 11:05 PM, Nishanth Menon wrote:
>> >
>> >
>> > On 09/24/2013 03:53 AM, Roger Quadros wrote:
>> >> Provide RESET GPIO and Power regulator for the USB PHY,
>> >> the USB Host port
On Tue, Nov 26, 2013 at 3:53 PM, Linus Torvalds
wrote:
> On Tue, Nov 26, 2013 at 1:29 PM, Josh Hunt wrote:
>>
>> Both ahci and sata_svw call ata_host_activate(), which call
>> ata_host_register() and async_schedule(async_port_probe, ap).
>
> Well, with the modern logic ("only wait for async probi
On 11/27/2013 01:44 AM, Greg KH wrote:
On Wed, Nov 27, 2013 at 01:31:06AM +0400, Valentine wrote:
On 11/07/2013 03:14 PM, Valentine Barshak wrote:
This adds remove_phy flag to the HCD structure. If the flag is
set and if hcd->phy is valid, the phy is shutdown and released
whenever usb_add_hcd f
On Tue, Nov 26, 2013 at 1:29 PM, Josh Hunt wrote:
>
> Both ahci and sata_svw call ata_host_activate(), which call
> ata_host_register() and async_schedule(async_port_probe, ap).
Well, with the modern logic ("only wait for async probing if the
module itself did async probing") the ahci and svw mod
On Wed, Nov 27, 2013 at 01:31:06AM +0400, Valentine wrote:
> On 11/07/2013 03:14 PM, Valentine Barshak wrote:
> >This adds remove_phy flag to the HCD structure. If the flag is
> >set and if hcd->phy is valid, the phy is shutdown and released
> >whenever usb_add_hcd fails or usb_hcd_remove is called
Hi Felipe,
On Tuesday 26 November 2013 13:54:22 Felipe Balbi wrote:
> On Tue, Nov 26, 2013 at 03:16:47AM +0100, Laurent Pinchart wrote:
> > On Monday 25 November 2013 20:12:39 Felipe Balbi wrote:
> > > On Tue, Nov 26, 2013 at 02:59:51AM +0100, Laurent Pinchart wrote:
> > > > > > > (2013/10/29 7:49
On 11/07/2013 03:14 PM, Valentine Barshak wrote:
This adds remove_phy flag to the HCD structure. If the flag is
set and if hcd->phy is valid, the phy is shutdown and released
whenever usb_add_hcd fails or usb_hcd_remove is called.
This also adds generic external phy support that allows
the HCD dr
On Mon, Aug 12, 2013 at 10:09 AM, Tejun Heo wrote:
> Hello, Jonathan.
>
> On Mon, Aug 12, 2013 at 12:04:11AM -0700, Jonathan Nieder wrote:
>> My laptop fails to boot[1] with the message 'Volume group "data" not
>> found'. Bisects to v3.8-rc4~17 (the above commit). Reverting that
>> commit on top
Hi,
I have it already mentioned somewhere. Sorry for duplicates.
The Huawei E5776
(normal use, classic IPv4, hilink mode (with webinterface and RFC1918 IP-
config including NAT)
worked well with 3.12 and before, but it doesn't work any more with 3.13.
At least one local branded version of th
On Tue, 26 Nov 2013, Rafael J. Wysocki wrote:
> On Tuesday, November 26, 2013 10:48:56 AM Ulf Hansson wrote:
> > On 26 November 2013 00:10, Rafael J. Wysocki wrote:
> > > On Monday, November 25, 2013 01:40:21 PM Ulf Hansson wrote:
> > >> To put devices into low power state during sleep, it someti
* Roger Quadros [131120 02:33]:
> Nishant,
>
> On 11/19/2013 11:05 PM, Nishanth Menon wrote:
> >
> >
> > On 09/24/2013 03:53 AM, Roger Quadros wrote:
> >> Provide RESET GPIO and Power regulator for the USB PHY,
> >> the USB Host port mode and the PHY device for the controller.
> >> Also provide
[ Please, try to avoid top-posting. ]
On Tue, Nov 26, 2013 at 12:37:21PM -0800, Dmitry Kunilov wrote:
> Hi Jonah,
>
> Do you think this patch will work against 3.9.11? If not, I'll have to
> invest some time into upgrading to 3.12 which proved to be difficult given
> all the Broadcom-related modi
Hi Jonah,
Do you think this patch will work against 3.9.11? If not, I'll have to
invest some time into upgrading to 3.12 which proved to be difficult given
all the Broadcom-related modifications in the kernel..
Thank you!
Regards, Dmitry
-Original Message-
From: Johan Hovold [mailto:jho
On Tuesday, November 26, 2013 10:48:56 AM Ulf Hansson wrote:
> On 26 November 2013 00:10, Rafael J. Wysocki wrote:
> > On Monday, November 25, 2013 01:40:21 PM Ulf Hansson wrote:
> >> To put devices into low power state during sleep, it sometimes makes
> >> sense at subsystem-level to re-use devic
On Tue, Nov 26, 2013 at 11:40 AM, Oliver Neukum wrote:
> On Mon, 2013-11-25 at 11:05 -0800, Dan Williams wrote:
>> On Mon, Nov 25, 2013 at 3:33 AM, Oliver Neukum wrote:
>> > On Fri, 2013-11-22 at 12:18 -0800, Dan Williams wrote:
>> >> On Fri, Nov 22, 2013 at 2:39 AM, Oliver Neukum wrote:
>> >> >
On Thu, Nov 07, 2013 at 08:41:27AM +0100, Andrzej Pietrasiewicz wrote:
> Add support for using the loopback USB function in gadgets composed with
> configfs.
>
> Signed-off-by: Andrzej Pietrasiewicz
> Signed-off-by: Kyungmin Park
this one applied with fuzz on Kconfig, can you check if it looks
On Tue, Nov 26, 2013 at 03:16:47AM +0100, Laurent Pinchart wrote:
> Hi Felipe,
>
> On Monday 25 November 2013 20:12:39 Felipe Balbi wrote:
> > Hi,
> >
> > On Tue, Nov 26, 2013 at 02:59:51AM +0100, Laurent Pinchart wrote:
> > > > > > (2013/10/29 7:49), Laurent Pinchart wrote:
> > > > > > > Turn cl
On Thu, Nov 07, 2013 at 08:41:28AM +0100, Andrzej Pietrasiewicz wrote:
> Add support for using the sourcesink function in gadgets composed with
> configfs.
>
> Signed-off-by: Andrzej Pietrasiewicz
> Signed-off-by: Kyungmin Park
fuzz on Kconfig, please check [1]
[1] http://bit.ly/18mbMMQ
--
b
On Mon, 2013-11-25 at 11:05 -0800, Dan Williams wrote:
> On Mon, Nov 25, 2013 at 3:33 AM, Oliver Neukum wrote:
> > On Fri, 2013-11-22 at 12:18 -0800, Dan Williams wrote:
> >> On Fri, Nov 22, 2013 at 2:39 AM, Oliver Neukum wrote:
> >> > On Fri, 2013-11-22 at 01:07 -0800, Dan Williams wrote:
> >> >
Hi,
On Tue, Nov 26, 2013 at 12:59:13PM -0600, Felipe Balbi wrote:
> > > diff --git a/drivers/usb/gadget/f_obex.c
> > > b/drivers/usb/gadget/f_obex.c index ad39f1d..4af2f06 100644
> > > --- a/drivers/usb/gadget/f_obex.c
> > > +++ b/drivers/usb/gadget/f_obex.c
> > > @@ -267,10 +267,12 @@ static void
Hi,
On Tue, Nov 26, 2013 at 07:10:08PM +0100, Pali Rohár wrote:
> > > > > (above dump is from 3.12-rc5 kernel)
> > > >
> > > > looks like it's trying to do i2c transfers from atomic.
> > > > But why only when obex is enabled ? Makes no sense. What
> > > > do you have on userland ? Is there anythi
On Tuesday 26 November 2013 12:16 PM, Felipe Balbi wrote:
> On Mon, Nov 25, 2013 at 07:49:01PM -0500, Santosh Shilimkar wrote:
>> On Monday 25 November 2013 03:39 PM, Felipe Balbi wrote:
>>> Hi,
>>>
>>
>> [...]
>>
>>>
+ kdwc3_dma_mask = dma_get_mask(dev);
+ dev->dma_mask = &kdwc3_dma_ma
Hi,
On Tue, Nov 26, 2013 at 07:06:43PM +0100, Pavel Machek wrote:
> > > > For a long time (since 3.5 or 3.8? - I do not remember) obex
> > > > subdriver in g_nokia usb gadget module causing kernel panic
> > > > after module is loaded on Nokia N900. I do not know where is
> > > > problem and due to
On Tuesday 26 November 2013 18:39:54 Felipe Balbi wrote:
> Hi,
>
> On Tue, Nov 26, 2013 at 06:28:05PM +0100, Pali Rohár wrote:
>
> [ snip ]
>
> > > > (above dump is from 3.12-rc5 kernel)
> > >
> > > looks like it's trying to do i2c transfers from atomic.
> > > But why only when obex is enabled
On Tue 2013-11-26 18:17:49, Sebastian Reichel wrote:
> On Tue, Nov 26, 2013 at 06:10:22PM +0100, Pali Rohár wrote:
> > On Tuesday 19 November 2013 11:51:12 Pali Rohár wrote:
> > > For a long time (since 3.5 or 3.8? - I do not remember) obex
> > > subdriver in g_nokia usb gadget module causing kerne
Hi,
On Tue, Nov 26, 2013 at 11:57:21AM -0600, Felipe Balbi wrote:
> On Tue, Nov 26, 2013 at 12:56:04PM -0500, Alan Stern wrote:
> > On Tue, 26 Nov 2013, Felipe Balbi wrote:
> >
> > > Start matching endpoints against feature flags,
> > > this will help us dropping the naming conventions
> > > curr
On Tue, Nov 26, 2013 at 12:56:04PM -0500, Alan Stern wrote:
> On Tue, 26 Nov 2013, Felipe Balbi wrote:
>
> > Start matching endpoints against feature flags,
> > this will help us dropping the naming conventions
> > currently used by the Gadget Framework.
> >
> > Signed-off-by: Felipe Balbi
> > -
On Tue, 26 Nov 2013, Felipe Balbi wrote:
> Start matching endpoints against feature flags,
> this will help us dropping the naming conventions
> currently used by the Gadget Framework.
>
> Signed-off-by: Felipe Balbi
> ---
> drivers/usb/gadget/epautoconf.c | 28 ++--
> 1
On Mon, Oct 28, 2013 at 01:59:02PM +0100, Andreas Larsson wrote:
> On 2013-10-01 16:19, Felipe Balbi wrote:
> +static void gr_finish_request(struct gr_ep *ep, struct gr_request *req,
> + int status)
> +{
> + struct gr_udc *dev;
> +
> + list_del_init(&re
On Fri, Sep 06, 2013 at 12:18:54AM +0200, Michael Grzeschik wrote:
> This patch lets the kernel handle setup and data events of
> the uvc gadget. It is generating its response data by the
> prepared usb uvc control descriptores.
>
> For now only simple probe and commit events are generated and
> s
Hi,
On Tue, Oct 08, 2013 at 09:52:55AM +0530, Manu Gautam wrote:
> On 10/2/2013 10:06 AM, Manu Gautam wrote:
> > On 10/1/2013 8:07 PM, Felipe Balbi wrote:
> >> Hi,
> >>
> >> On Mon, Sep 30, 2013 at 02:31:50PM +0530, Manu Gautam wrote:
> >>> On 9/28/2013 1:52 AM, Paul Zimmerman wrote:
> > From:
Hi,
On Tue, Nov 26, 2013 at 06:28:05PM +0100, Pali Rohár wrote:
[ snip ]
> > > (above dump is from 3.12-rc5 kernel)
> >
> > looks like it's trying to do i2c transfers from atomic. But
> > why only when obex is enabled ? Makes no sense. What do you
> > have on userland ? Is there anything trying
just so we can start using a more solid endpoint
matching system.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/gadget.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 5452c0f..d687c3a 100644
--- a/drivers/u
Start matching endpoints against feature flags,
this will help us dropping the naming conventions
currently used by the Gadget Framework.
Signed-off-by: Felipe Balbi
---
drivers/usb/gadget/epautoconf.c | 28 ++--
1 file changed, 26 insertions(+), 2 deletions(-)
diff --gi
here's a third RFC on my original endpoint feature flag RFC.
The only change now is that I fixed epautoconf based on Alan's
comment (thanks Alan).
I have also dropped the first patch and will already make sure
it reaches my next branch soon.
!!
Add a few flags to tell gadget framework which
features a particular endpoint supports.
Signed-off-by: Felipe Balbi
---
include/linux/usb/gadget.h | 13 +
1 file changed, 13 insertions(+)
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 942ef5e..cf1d027 100
On Tuesday 26 November 2013 18:17:49 Sebastian Reichel wrote:
> On Tue, Nov 26, 2013 at 06:10:22PM +0100, Pali Rohár wrote:
> > On Tuesday 19 November 2013 11:51:12 Pali Rohár wrote:
> > > For a long time (since 3.5 or 3.8? - I do not remember)
> > > obex subdriver in g_nokia usb gadget module caus
On Tuesday 26 November 2013 18:16:06 Felipe Balbi wrote:
> Hi,
>
> On Tue, Nov 19, 2013 at 11:51:12AM +0100, Pali Rohár wrote:
> > Hi!
> >
> > For a long time (since 3.5 or 3.8? - I do not remember) obex
> > subdriver in g_nokia usb gadget module causing kernel panic
> > after module is loaded on
On Tue, Nov 26, 2013 at 06:10:22PM +0100, Pali Rohár wrote:
> On Tuesday 19 November 2013 11:51:12 Pali Rohár wrote:
> > For a long time (since 3.5 or 3.8? - I do not remember) obex
> > subdriver in g_nokia usb gadget module causing kernel panic
> > after module is loaded on Nokia N900. I do not kn
On Mon, Nov 25, 2013 at 07:49:01PM -0500, Santosh Shilimkar wrote:
> On Monday 25 November 2013 03:39 PM, Felipe Balbi wrote:
> > Hi,
> >
>
> [...]
>
> >
> >> + kdwc3_dma_mask = dma_get_mask(dev);
> >> + dev->dma_mask = &kdwc3_dma_mask;
> >> +
> >> + error = kdwc3_enable(kdwc);
> >
> > I wo
Hi,
On Tue, Nov 19, 2013 at 11:51:12AM +0100, Pali Rohár wrote:
> Hi!
>
> For a long time (since 3.5 or 3.8? - I do not remember) obex
> subdriver in g_nokia usb gadget module causing kernel panic after
> module is loaded on Nokia N900. I do not know where is problem
> and due to immediatelly ker
On Tuesday 19 November 2013 11:51:12 Pali Rohár wrote:
> Hi!
>
> For a long time (since 3.5 or 3.8? - I do not remember) obex
> subdriver in g_nokia usb gadget module causing kernel panic
> after module is loaded on Nokia N900. I do not know where is
> problem and due to immediatelly kernel crash
On Tue, Nov 26, 2013 at 10:26:17AM +0100, Markus Pargmann wrote:
> On Mon, Nov 25, 2013 at 09:58:04AM -0600, Felipe Balbi wrote:
> > On Mon, Nov 18, 2013 at 04:54:38PM +0100, Markus Pargmann wrote:
> > > Signed-off-by: Markus Pargmann
> >
> > no commit log == no commit. Sorry, but I'll be very pe
Hi,
On Tue, Nov 26, 2013 at 10:25:26AM +0100, Markus Pargmann wrote:
> > On Mon, Nov 18, 2013 at 04:54:37PM +0100, Markus Pargmann wrote:
> > > @@ -350,6 +373,30 @@ out:
> > > return ret;
> > > }
> > >
> > > +static int dsps_musb_dbg_init(struct musb *musb, struct dsps_glue *glue)
> > > +{
>
Hi,
On Tue, Nov 12, 2013 at 04:51:35PM +0200, Ivan T. Ivanov wrote:
> From: "Ivan T. Ivanov"
>
> Hi,
>
> Patches have been tested on top of Stephen's clock controller
> patches[1] and recent fixes for chipidea msm glue layer driver
> posted here[2]. Hardware platform AP8074 DragonBoard. Only g
On Thu, Nov 21, 2013 at 4:40 AM, Yingchun Li wrote:
> hi,
>if musb bulk_split is enable, the segment size will be set according
> to hw_ep->max_packet_sz_tx, and the segment will be writen to fifo.
>But after the first tranfser end, the segment size will be set no larger
> than qh->maxpack
Hi,
On Tue, Nov 26, 2013 at 10:33:44AM -0600, Felipe Balbi wrote:
> this header uses spinlocks and errno values, so
> we must include and
> to avoid build errors.
>
> Signed-off-by: Felipe Balbi
Anton, I had to rework your patch series quite a bit in order to make it
acceptable. It seems unli
From: Anton Tikhomirov
if this header is included twice, we would have
redefinition build errors. Fix this.
Signed-off-by: Anton Tikhomirov
Signed-off-by: Felipe Balbi
---
drivers/usb/phy/phy-fsm-usb.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/usb/phy/phy-fsm-usb.h b/dr
From: Anton Tikhomirov
This patch removes dependency on Freescale USB UTG Transceiver
driver and makes OTG FSM implementation selectable.
Signed-off-by: Anton Tikhomirov
Signed-off-by: Felipe Balbi
---
drivers/usb/phy/Kconfig | 10 +-
drivers/usb/phy/Makefile | 4 ++--
2 files chang
From: Anton Tikhomirov
OTG Final State Machine calls functions which may sleep.
For example, start_gadget callback implementation can use
usb_gadget_vbus_connect(), whose context: can sleep.
If so, mutex should be used instead of spinlock.
Signed-off-by: Anton Tikhomirov
Signed-off-by: Felipe
From: Anton Tikhomirov
Other USB drivers may want to use OTG final state machine
implementation, so make this header available for them.
Signed-off-by: Anton Tikhomirov
Signed-off-by: Felipe Balbi
---
drivers/usb/phy/phy-fsl-usb.h| 2 +-
drivers/usb/phy/phy-fsm
this header uses spinlocks and errno values, so
we must include and
to avoid build errors.
Signed-off-by: Felipe Balbi
---
drivers/usb/phy/phy-fsm-usb.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/phy/phy-fsm-usb.h b/drivers/usb/phy/phy-fsm-usb.h
index 7441b46..32f86a3 1
On Tue, Nov 26, 2013 at 03:26:04PM +0530, Bhavik Kothari wrote:
> On Friday 22 November 2013 10:25 PM, Greg KH wrote:
> >On Fri, Nov 22, 2013 at 04:47:10PM +0530, Bhavik Kothari wrote:
> >>Hi,
> >>
> >>I have been working on USB3.0 device driver and wanted to support
> >>USB3.0 HID (keyboard).
> >>
this header uses spinlocks and errno values, so
we must include and
to avoid build errors.
Signed-off-by: Felipe Balbi
---
drivers/usb/phy/phy-fsm-usb.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/phy/phy-fsm-usb.h b/drivers/usb/phy/phy-fsm-usb.h
index 7441b46..32f86a3 1
On Tue, 26 Nov 2013, Peter Chen wrote:
> > > With runtime pm enabled udc driver, we may put controller to low
> > > power mode when vbus is off or with SRP request. But gadget driver
> > > may not know the udc status when it calls usb_ep_ops and usb_gadget_ops.
> > >
> > > I meet this problem when
On Tue, Nov 26, 2013 at 01:30:24PM +0100, Daniel Mack wrote:
> On 11/25/2013 10:32 PM, Felipe Balbi wrote:
> > On Mon, Nov 25, 2013 at 10:30:37PM +0100, Daniel Mack wrote:
> >> On 11/25/2013 10:29 PM, Felipe Balbi wrote:
> >>> Hi,
> >>>
> >>> On Mon, Nov 25, 2013 at 10:26:43PM +0100, Daniel Mack wr
This adds i.MX51 as the next user of the usbmisc driver.
Functionality is similar to i.MX53, so at this stage simply
reuse existing i.MX53 calls.
Signed-off-by: Alexander Shiyan
---
drivers/usb/chipidea/usbmisc_imx.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/chipidea/us
This adds i.MX27 and i.MX31 as the next user of the usbmisc driver.
Signed-off-by: Alexander Shiyan
---
drivers/usb/chipidea/usbmisc_imx.c | 42 ++
1 file changed, 42 insertions(+)
diff --git a/drivers/usb/chipidea/usbmisc_imx.c
b/drivers/usb/chipidea/usbmis
On 11/26/2013 01:44 PM, Marc Kleine-Budde wrote:
> On 11/26/2013 01:11 PM, Peter Chen wrote:
>> Changes for v6:
>> - Add volatile for arm swp instruction, since we need io access
>> to fix this problem
>> - Add kernel style comment for imx28_write_fix
>
> Looks good now. I'll send you my Tested-by
On Mon, Nov 25, 2013 at 06:15:28PM -0800, Dmitry Kunilov wrote:
> Hi everyone,
>
> As a late follow-up to the discussion that happened in June about moving
> support for most ZTE CDMA devices from option.c to zte_ev.c (where the
> decision was to "convert and see if anyone complains"), I'd like to
Hi Greg,
On Monday 25 November 2013 18:36:08 Greg Kroah-Hartman wrote:
> On Tue, Nov 26, 2013 at 03:00:30AM +0100, Laurent Pinchart wrote:
> > On Saturday 09 November 2013 08:10:59 Greg Kroah-Hartman wrote:
> > > On Sat, Nov 09, 2013 at 03:12:05PM +0100, Laurent Pinchart wrote:
> > > > On Tuesday
Hi Aymen
On Tue, Nov 26, 2013 at 4:31 PM, Aymen BOUATTAY wrote:
> Hi,
>
> I'm using Kernel release 3.4 with an embedded xhci host controller
> Seems USB core driver does not allow xhci controller to send a get device
> descriptor at address zero
> As when a device is attached to the root hub,
On 11/26/2013 01:11 PM, Peter Chen wrote:
> Changes for v6:
> - Add volatile for arm swp instruction, since we need io access
> to fix this problem
> - Add kernel style comment for imx28_write_fix
Looks good now. I'll send you my Tested-by this afternoon.
tnx,
Marc
--
Pengutronix e.K.
According to Freescale imx28 Errata, "ENGR119653 USB: ARM to USB
register error issue", All USB register write operations must
use the ARM SWP instruction. So, we implement special hw_write
and hw_test_and_clear for imx28.
Discussion for it at below:
http://marc.info/?l=linux-usb&m=137996395529294
According to Freescale imx28 Errata, "ENGR119653 USB: ARM to USB
register error issue", All USB register write operations must
use the ARM SWP instruction. So, we implement a special ehci_write
for imx28.
Discussion for it at below:
http://marc.info/?l=linux-usb&m=137996395529294&w=2
Signed-off-b
Changes for v6:
- Add volatile for arm swp instruction, since we need io access
to fix this problem
- Add kernel style comment for imx28_write_fix
Peter Chen (3):
usb: ehci: add freescale imx28 special write register method
usb: chipidea: add freescale imx28 special write register method
usb
Due to imx28 needs ARM swp instruction for writing, we set
CI_HDRC_IMX28_WRITE_FIX for imx28.
Signed-off-by: Peter Chen
Signed-off-by: Marc Kleine-Budde
---
drivers/usb/chipidea/ci_hdrc_imx.c | 32 ++--
1 files changed, 26 insertions(+), 6 deletions(-)
diff --git
It appears not all platforms featuring a musb core need to save the musb
core registers at suspend time and restore them on resume.
The dsps platform does, however, and because it should cause any trouble
on other platforms, do it unconditionally.
Signed-off-by: Daniel Mack
---
drivers/usb/musb
rx_mode and tx_mode need to be read at suspend time and restored on
resume for dsps platforms. So add it to the wrapper struct first, and
initialize the values.
Signed-off-by: Daniel Mack
---
drivers/usb/musb/musb_dsps.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/musb/mu
Make musb_port_suspend() externally available, and call it when to host
goes into suspend. This allows the core to go into suspend while a
device is connected.
Signed-off-by: Daniel Mack
---
drivers/usb/musb/musb_host.c| 2 ++
drivers/usb/musb/musb_host.h| 2 ++
drivers/usb/musb/musb_vir
The dsps platform needs to save save some registers at suspend time and
restore them after resume. This patch adds a struct for these registers,
and also lets the musb core know that the core registers need to be
saved as well.
We also have to explicitly de-assert the port reset upon resume on thi
v2 -> v3:
* removed a development left-over
v3 -> v4:
* one hunk removed that sneaked in during rebasing
Daniel Mack (4):
usb: musb: unconditionally save and restore the context on suspend
usb: musb: call musb_port_suspend from musb_bus_suspend
usb: musb: dsps: add {tx,rx}_mode to wrappe
On 11/25/2013 10:32 PM, Felipe Balbi wrote:
> On Mon, Nov 25, 2013 at 10:30:37PM +0100, Daniel Mack wrote:
>> On 11/25/2013 10:29 PM, Felipe Balbi wrote:
>>> Hi,
>>>
>>> On Mon, Nov 25, 2013 at 10:26:43PM +0100, Daniel Mack wrote:
+static int dsps_resume(struct device *dev)
+{
+ str
>
> The GPIO is working for this pin. But also the DIGCTL register bits
> helped here. Now the OC event triggers if the pin gets pulled to 3V3.
>
> I am currently looking for a good place to enable the DIGCTL bits.
> I suggest to enable them per default. As we don't have USBMISC registers
>
Hi,
I'm using Kernel release 3.4 with an embedded xhci host controller
Seems USB core driver does not allow xhci controller to send a get device
descriptor at address zero
As when a device is attached to the root hub, usb core driver reset the device
and if the link is superspeed than do a set_a
We use the same approach as for the existing SET_SYSTEM_SLEEP_PM_OPS,
but for the late and early callbacks instead.
The new SET_LATE_SYSTEM_SLEEP_PM_OPS, defined for CONFIG_PM_SLEEP, will
point ->suspend_late, ->freeze_late and ->poweroff_late to the same
function. Vice verse happens for ->resume_
It is allowed and will in many cases make sense to have the runtime PM
callbacks to be defined for CONFIG_PM instead of CONFIG_PM_RUNTIME.
Since the PM core disables runtime PM during system suspend, before the
.suspend_late callbacks are invoked, drivers could at this point
directly invoke it's r
On 11/26/2013 11:50 AM, Sergei Shtylyov wrote:
> On 25-11-2013 23:39, Daniel Mack wrote:
>
>> It appears not all platforms featuring a musb core need to save the musb
>> core registers at suspend time and restore them on resume.
>
>> The dsps platform does, however. So add a bit in struct
>> musb
Hello.
On 25-11-2013 23:39, Daniel Mack wrote:
It appears not all platforms featuring a musb core need to save the musb
core registers at suspend time and restore them on resume.
The dsps platform does, however. So add a bit in struct
musb_hdrc_platform_data to let platforms specify their ne
Hi,
On Monday 25 November 2013 11:46 PM, Matt Porter wrote:
> Add a binding that describes the Broadcom Kona USB2 PHY found
> on the BCM281xx family of SoCs.
>
> Signed-off-by: Matt Porter
> ---
> .../devicetree/bindings/phy/bcm-kona-usb2-phy.txt | 15
> +++
> 1 file change
Hi,
On Monday 25 November 2013 11:46 PM, Matt Porter wrote:
> Adds support for querying the phy bus width from the generic phy
> subsystem. Configure UTMI bus width in GUSBCFG based on this value.
>
> Signed-off-by: Matt Porter
> ---
> drivers/usb/gadget/s3c-hsotg.c | 14 +-
> drive
Hi,
On Monday 25 November 2013 11:46 PM, Matt Porter wrote:
> If a generic phy is present, call phy_init()/phy_exit(). This supports
> generic phys that must be soft reset before power on.
>
> Signed-off-by: Matt Porter
> ---
> drivers/usb/gadget/s3c-hsotg.c | 5 +
> 1 file changed, 5 inser
On Monday 25 November 2013 11:46 PM, Matt Porter wrote:
> dwc2/s3c-hsotg require a single clock to be specified and optionally
> a generic phy. On the s3c-hsotg driver old style USB phy support is
> present as a fallback so the generic phy properties are optional.
>
> Signed-off-by: Matt Porter
>
1 - 100 of 107 matches
Mail list logo
