Hi Kishon
On 10/5/2017 2:38 PM, Manu Gautam wrote:
> Hi Jack,
>
> On 9/28/2017 10:23 PM, Jack Pham wrote:
>>
>> +static int qusb2_phy_set_mode(struct phy *phy, enum phy_mode mode)
>> +{
>> +struct qusb2_phy *qphy = phy_get_drvdata(phy);
>> +
>> +qphy->mode = mod
On Fri, Oct 06, 2017 at 11:27:56AM -0500, Bin Liu wrote:
> On Thu, Oct 05, 2017 at 05:14:24PM +0200, Johan Hovold wrote:
> > On Thu, Oct 05, 2017 at 08:11:55AM -0700, Tony Lindgren wrote:
> > > * Johan Hovold [171005 02:15]:
> > > > Bin and Tony, any comments to this series?
> > >
> > > Oops sor
On 06.10.2017 19:23, Rob Herring wrote:
> On Fri, Oct 6, 2017 at 6:10 AM, Andrzej Hajda wrote:
>> Hi Rob,
>>
>> Thanks for review.
>>
>> On 06.10.2017 01:12, Rob Herring wrote:
>>> On Thu, Sep 28, 2017 at 03:07:27PM +0200, Andrzej Hajda wrote:
These bindings allows to describe most known stan
On 08.10.2017 17:03, Hao Wei Tee wrote:
Hi,
I've been having DMA read faults with my VL805 xHCI controller when the Intel
IOMMU
is turned on:
xhci_hcd :03:00.0: xHCI Host Controller
xhci_hcd :03:00.0: new USB bus registered, assigned bus number 2
DMAR: DRHD: handling fau
Felipe,
On 02/10/17 12:52, Thierry Reding wrote:
> * PGP Signed by an unknown key
>
> On Mon, Oct 02, 2017 at 12:22:53PM +0100, Jon Hunter wrote:
>> Commit dfebb5f43a78 ("usb: chipidea: Add support for Tegra20/30/114/124")
>> added UDC support for Tegra but with UDC support enabled, is was found
Hi,
On Thursday 05 October 2017 05:41 PM, Andrzej Pietrasiewicz wrote:
> Some quirky UDCs (like dwc3 on exynos) need to have heir phys calibrated
%s/heir/their
> e.g. for using super speed.
The commit log should also include when phy calibrate should be used and why
existing API's is not suffici
On Sun, Oct 8, 2017 at 11:17 PM, Martin Blumenstingl
wrote:
> A USB root-hub may have several PHYs which need to be configured before
> the root-hub starts working.
> This adds the documentation for such a USB root-hub as well as a hint
> regarding the child-nodes on XHCI controllers which can inc
The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
tags/usb-serial-4.14-rc5
for you to fetch changes up to 299d757
On Sat, Oct 07, 2017 at 05:56:17PM +0900, Jaejoong Kim wrote:
> Hi
>
> 2017-10-04 18:01 GMT+09:00 Johan Hovold :
> > A clean-up patch removing removing two redundant NULL-checks from the
>^^
> The word 'removing' was written twice. :)
Thanks for not
On Wed, Oct 4, 2017 at 11:01 AM, Johan Hovold wrote:
> A clean-up patch removing removing two redundant NULL-checks from the
> console disconnect handler inadvertently also removed a third check.
> This could lead to the struct usb_serial being prematurely freed by the
> console code when a driver
On Mon, Oct 09, 2017 at 01:05:30PM +0200, Andrey Konovalov wrote:
> On Wed, Oct 4, 2017 at 11:01 AM, Johan Hovold wrote:
> > A clean-up patch removing removing two redundant NULL-checks from the
> > console disconnect handler inadvertently also removed a third check.
> > This could lead to the str
On Mon, Oct 09, 2017 at 12:40:00PM +0200, Johan Hovold wrote:
> The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
>
> Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-
Hi Rob,
> -Original Message-
> From: Rob Herring [mailto:r...@kernel.org]
> Sent: Friday, October 06, 2017 4:44 AM
> To: Jun Li
> Cc: gre...@linuxfoundation.org; li...@roeck-us.net; mark.rutl...@arm.com;
> heikki.kroge...@linux.intel.com; yue...@google.com; o_leve...@orange.fr;
> Peter Ch
On Mon, Oct 09, 2017 at 01:21:14PM +0200, Greg Kroah-Hartman wrote:
> On Mon, Oct 09, 2017 at 12:40:00PM +0200, Johan Hovold wrote:
> > The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
> >
> > Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
> >
> > are available in the gi
From: Vivek Gautam
Adding phy calibration sequence for USB 3.0 DRD PHY present on
Exynos5420/5800 systems.
This calibration facilitates setting certain PHY parameters viz.
the Loss-of-Signal (LOS) Detector Threshold Level, as well as
Tx-Vboost-Level for Super-Speed operations.
Additionally we als
Hi all,
This is the fourth version of patches in this thread.
The series fixes problems with enumerating of SuperSpeed devices
on an Odroid XU3. There was a patch series from Vivek Gautam in
circulation, but it got lost somehow. Please see:
https://lkml.org/lkml/2014/9/2/166
https://lkml.org/lkm
Some quirky UDCs (like dwc3 on Exynos) need to have their phys calibrated e.g.
for using super speed. This patch adds a new phy_calibrate() method.
When the calibration should be used is dependent on actual chip.
In case of dwc3 on Exynos the calibration must happen after usb_add_hcd()
(while in h
The u-blox TOBY-L2 is a LTE Cat 4 module with HSPA+ and 2G fallback.
This module allows switching to different USB profiles with the
'AT+UUSBCONF' command, and provides a ECM network interface when the
'AT+UUSBCONF=2' profile is selected.
The u-blox SARA-U2 is a HSPA module with 2G fallback. The d
On Mon, Oct 9, 2017 at 6:21 AM, Jun Li wrote:
> Hi Rob,
>
>> -Original Message-
>> From: Rob Herring [mailto:r...@kernel.org]
>> Sent: Friday, October 06, 2017 4:44 AM
>> To: Jun Li
>> Cc: gre...@linuxfoundation.org; li...@roeck-us.net; mark.rutl...@arm.com;
>> heikki.kroge...@linux.intel
Hi,
We have a custom Altera Cyclone V SoCFPGA board, where connecting a
particular brand of USB memory sticks produces and enless stream of
console errors messages until it is removed from the system.
On the board, the SoC has a fixed connection to a Microchip LAN9152
Ethernet/hub device wit
On 07.10.2017 20:08, Martin Blumenstingl wrote:
Hi Mathias,
thank you for taking the time to go through my patch
On Wed, Oct 4, 2017 at 3:05 PM, Mathias Nyman
wrote:
On 04.09.2017 00:38, Martin Blumenstingl wrote:
Many SoC platforms have separate devices for the USB PHY which are
registered
Hi Anders,
On 10/9/2017 5:15 PM, Anders Montonen wrote:
> Hi,
>
> We have a custom Altera Cyclone V SoCFPGA board, where connecting a
> particular brand of USB memory sticks produces and enless stream of
> console errors messages until it is removed from the system.
>
> On the board, the SoC has a
Hi,
On Tue, Sep 26, 2017 at 09:39:23PM +1000, Jonathan Liu wrote:
> This fixes a kernel oops when unloading the driver due to usb_put_phy
> being called after usb_phy_generic_unregister when the device is
> detached. Calling usb_phy_generic_unregister causes x->dev->driver to
> be NULL in usb_put_
On 09/10/2017 17:22, Mathias Nyman wrote:
> On 08.10.2017 17:03, Hao Wei Tee wrote:
>> Hi,
>>
>> I've been having DMA read faults with my VL805 xHCI controller when the
>> Intel IOMMU
>> is turned on:
>>
>> xhci_hcd :03:00.0: xHCI Host Controller
>> xhci_hcd :03:00.0: new USB bus
On 09/10/17 10:22, Mathias Nyman wrote:
> On 08.10.2017 17:03, Hao Wei Tee wrote:
>> Hi,
>>
>> I've been having DMA read faults with my VL805 xHCI controller when
>> the Intel IOMMU
>> is turned on:
>>
>> xhci_hcd :03:00.0: xHCI Host Controller
>> xhci_hcd :03:00.0: new USB bus re
Hi,
On Wed, Sep 27, 2017 at 08:35:22PM +1000, Jonathan Liu wrote:
> The sunxi musb has a bug where sometimes it will generate a babble
> error on device disconnect instead of a disconnect IRQ. When this
> happens the musb controller switches from host mode to device mode
> (it clears MUSB_DEVCTL_H
[+cc linux-pci, linux-usb, Mason, Mathias, Lukas, Greg, Felipe, Alan]
- Forwarded message from bugzilla-dae...@bugzilla.kernel.org -
>
> Date: Sun, 08 Oct 2017 13:28:13 +
> From: bugzilla-dae...@bugzilla.kernel.org
> To: bugzilla@gmail.com
> Subject: [Bug 197159] New: Xhci host co
On Sun, 8 Oct 2017, Martin Blumenstingl wrote:
> Many SoC platforms have separate devices for the USB PHY which are
> registered through the generic PHY framework. These PHYs have to be
> enabled to make the USB controller actually work. They also have to be
> disabled again on shutdown/suspend.
On Sun, 8 Oct 2017, Martin Blumenstingl wrote:
> This integrates the PHY roothub wrapper into the core hcd
> infrastructure. Multiple PHYs which are part of the roothub devicetree
> node (which is a sub-node of the sysdev's node) are now managed
> (= powered on/off when needed), by the new usb_phy
On Mon, 9 Oct 2017, Kai Hendry wrote:
> Hi there,
>
> Can't see the /{proc,sys} interface documented in places I expect to be
> like https://github.com/torvalds/linux/tree/master/drivers/usb
>
> And the mailing list search is pretty awful:
> https://marc.info/?l=linux-usb&w=2&r=1&s=power+measure
On 09/10/17 16:49, Robin Murphy wrote:
> On 09/10/17 10:22, Mathias Nyman wrote:
>> On 08.10.2017 17:03, Hao Wei Tee wrote:
>>> Hi,
>>>
>>> I've been having DMA read faults with my VL805 xHCI controller when
>>> the Intel IOMMU
>>> is turned on:
>>>
>>> xhci_hcd :03:00.0: xHCI Host Control
On 09/10/2017 19:01, Bjorn Helgaas wrote:
> [+cc linux-pci, linux-usb, Mason, Mathias, Lukas, Greg, Felipe, Alan]
>
> - Forwarded message from bugzilla-dae...@bugzilla.kernel.org -
>>
>> Date: Sun, 08 Oct 2017 13:28:13 +
>> From: bugzilla-dae...@bugzilla.kernel.org
>> To: bugzilla
Hi,
On 10 October 2017 at 01:23, Bin Liu wrote:
> Hi,
>
> On Tue, Sep 26, 2017 at 09:39:23PM +1000, Jonathan Liu wrote:
>> This fixes a kernel oops when unloading the driver due to usb_put_phy
>> being called after usb_phy_generic_unregister when the device is
>> detached. Calling usb_phy_generic
On Tue, Oct 3, 2017 at 2:58 AM, Minas Harutyunyan
wrote:
>
> Could you please apply patch from Vardan Mikayelyan "usb: dwc2: Fix
> dwc2_hsotg_core_init_disconnected()" submitted at 02/25/2017
> (https://marc.info/?l=linux-usb&m=148801589931039&w=2) instead of your
> "usb: dwc2: Improve gadget stat
At present, TCPM code assumes that local device supports
variable/batt pdos and always selects the pdo with highest
possible power within the board limit. This assumption
might not hold good for all devices. To overcome this,
this patch makes TCPM only accept a source_pdo when there is
a matching s
The source and sink caps should follow the following rules.
This patch validates whether the src_caps/snk_caps adheres
to it.
6.4.1 Capabilities Message
A Capabilities message (Source Capabilities message or Sink
Capabilities message) shall have at least one Power
Data Object for vSafe5V. The Capa
From: Aleksander Morgado
Date: Mon, 9 Oct 2017 14:05:12 +0200
> The u-blox TOBY-L2 is a LTE Cat 4 module with HSPA+ and 2G fallback.
> This module allows switching to different USB profiles with the
> 'AT+UUSBCONF' command, and provides a ECM network interface when the
> 'AT+UUSBCONF=2' profile
On Mon, Oct 09, 2017 at 10:45:39PM +0200, Mason wrote:
> On 09/10/2017 19:01, Bjorn Helgaas wrote:
> ...
> > In that thread, Mason reported a regression that looks similar, but as
> > far as I can tell, we never identified a root cause.
> >
> > 1) The problem Mason reported was on a Tango platf
On Tue, Oct 10, 2017 at 08:17:34AM +1100, Jonathan Liu wrote:
> Hi,
>
> On 10 October 2017 at 01:23, Bin Liu wrote:
> > Hi,
> >
> > On Tue, Sep 26, 2017 at 09:39:23PM +1000, Jonathan Liu wrote:
> >> This fixes a kernel oops when unloading the driver due to usb_put_phy
> >> being called after usb_
Hi,
On 10 October 2017 at 13:14, Bin Liu wrote:
> On Tue, Oct 10, 2017 at 08:17:34AM +1100, Jonathan Liu wrote:
>> Hi,
>>
>> On 10 October 2017 at 01:23, Bin Liu wrote:
>> > Hi,
>> >
>> > On Tue, Sep 26, 2017 at 09:39:23PM +1000, Jonathan Liu wrote:
>> >> This fixes a kernel oops when unloading
This fixes a kernel oops when unloading the driver due to usb_put_phy
being called after usb_phy_generic_unregister when the device is
detached. Calling usb_phy_generic_unregister causes x->dev->driver to
be NULL in usb_put_phy and results in a NULL pointer dereference.
Cc: sta...@vger.kernel.org
On Tue, Oct 10, 2017 at 01:45:25PM +1100, Jonathan Liu wrote:
> This fixes a kernel oops when unloading the driver due to usb_put_phy
> being called after usb_phy_generic_unregister when the device is
> detached. Calling usb_phy_generic_unregister causes x->dev->driver to
> be NULL in usb_put_phy a
From: Johan Hovold
The current session-bit quirk implementation does not prevent the retry
counter from underflowing, something which could break runtime PM and
keep the device active for a very long time (about 2^32 seconds) after a
disconnect.
This notably breaks the B-device timeout case, but
From: Johan Hovold
The musb delayed irq work was never flushed on suspend, something which
since 4.9 can lead to an external abort if the work is scheduled after
the grandparent's clock has been disabled:
PM: Suspending system (mem)
PM: suspend of devices complete after 125.224 msecs
PM: suspend
Hi Greg,
Here is the first patch set for musb bug fixes for v4.14 -rc cycles. It fixes a
couple bugs in the musb runtime power management, corrects a few register
offsets for DA8xx, and a couple couple issues on SUNXI platform as while.
Please let me know if any change is needed.
Regards,
-Bin.
-
From: Jonathan Liu
The sunxi musb has a bug where sometimes it will generate a babble
error on device disconnect instead of a disconnect IRQ. When this
happens the musb controller switches from host mode to device mode
(it clears MUSB_DEVCTL_HM/MUSB_DEVCTL_SESSION and sets
MUSB_DEVCTL_BDEVICE) an
From: Alexandre Bailon
The DA8xx and DSPS platforms don't use the same address for few registers.
On Da8xx, this is causing some issues (e.g. teardown that doesn't work).
Configure the address of the register during the init and use them instead
of constants.
Cc: sta...@vger.kernel.org # v4.12+
From: Jonathan Liu
This fixes a kernel oops when unloading the driver due to usb_put_phy
being called after usb_phy_generic_unregister when the device is
detached. Calling usb_phy_generic_unregister causes x->dev->driver to
be NULL in usb_put_phy and results in a NULL pointer dereference.
Cc: st
From: Alexandre Bailon
Currently, the number of channels is set to 15 but in the case of DA8xx,
the number of channels is 4.
Update the driver to configure the number of channels at runtime.
Cc: sta...@vger.kernel.org # v4.12+
Signed-off-by: Alexandre Bailon
Tested-by: Sekhar Nori
Signed-off-
From: Alexandre Bailon
The way to configure the DMA mode on DA8xx is different from DSPS.
Add a new function to configure DMA mode on DA8xx and use a callback
to call the right function based on the platform.
Cc: sta...@vger.kernel.org # v4.12+
Signed-off-by: Alexandre Bailon
Tested-by: Sekhar
50 matches
Mail list logo
