This patch retrieves and configures the vbus control gpio via
the device tree.
This patch is based on a ehci-s5p.c commit fd81d59c90d38661
("USB: ehci-s5p: Add vbus setup function to the s5p ehci glue layer").
Signed-off-by: Antony Pavlov
Cc: Alan Stern
Cc: Greg Kroah-Hartman
Cc: linux-usb@vge
On 08.02.2016 18:55, Sergei Shtylyov wrote:
On 02/08/2016 06:32 PM, Petr Kulhavy wrote:
I have prepared the patch as per you comments.
Unfortunately I cannot use the 4.5 kernel from Felipe's repo as the
of_usb_get_dr_mode() has been replaced with
of_usb_get_dr_mode_by_phy() which requires a PHY
This patch fixes the register offset used for super-speed connection's
max packet size. Without it using the 338x series of devices in enhanced
mode will only allow full or high speed operation to function correctly.
Signed-off-by: Simon Appleby
--- linux/drivers/usb/gadget/udc/net2280.h.orig 20
> > diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
> > index d064ba8..22cd49b 100644
> > --- a/drivers/usb/dwc3/dwc3-pci.c
> > +++ b/drivers/usb/dwc3/dwc3-pci.c
> > @@ -47,6 +47,14 @@ static const struct acpi_gpio_mapping
> > acpi_dwc3_byt_gpios[] = {
> >
> > static int
Hi again Marek,
With your two patches on top of latest mainline I've run into this warning:
gadgetfs: connected
gadgetfs: disconnected
[ cut here ]
WARNING: CPU: 0 PID: 35 at drivers/usb/gadget/udc/dummy_hcd.c:674
dummy_free_request+0x92/0xa0()
CPU: 0 PID: 35 Comm: afl-
Hi Doug,
> Hi,
>
> On Thu, Jan 28, 2016 at 6:20 PM, Douglas Anderson
> wrote:
> > static void dwc2_qh_init(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh,
> > struct dwc2_hcd_urb *urb)
> > {
> > @@ -569,11 +655,6 @@ static void dwc2_qh_init(struct dwc2_hsotg *hsotg,
>
On 2/9/2016 11:30 AM, Petr Kulhavy wrote:
I have prepared the patch as per you comments.
Unfortunately I cannot use the 4.5 kernel from Felipe's repo as the
of_usb_get_dr_mode() has been replaced with
of_usb_get_dr_mode_by_phy() which requires a PHY node, which does not exist
for DA8xx as we dis
On 2/9/2016 1:15 AM, Joshua Henderson wrote:
From: Cristian Birsan
Commit ac33cdb16681 ("usb: musb: Remove ifdefs for musb_host_rx in
musb_host.c part5") introduces a problem setting DMA host mode.
This commit fixes the done condition that advances the musb schedule.
Without this patch the th
Hello.
On 2/9/2016 1:15 AM, Joshua Henderson wrote:
From: Cristian Birsan
Commit 754fe4a92c07 ("usb: musb: Remove ifdefs for TX DMA for musb_host.c")
introduces a problem setting the desired channel mode for the Mentor DMA
engine.
There is a case where the pointer of the channel DMA mode is
On Tuesday, February 09, 2016 at 09:13:53 AM, Antony Pavlov wrote:
> This patch retrieves and configures the vbus control gpio via
> the device tree.
>
> This patch is based on a ehci-s5p.c commit fd81d59c90d38661
> ("USB: ehci-s5p: Add vbus setup function to the s5p ehci glue layer").
>
> Signed
Adds DT support for the TI DA830 and DA850 USB driver.
Signed-off-by: Petr Kulhavy
---
drivers/usb/musb/da8xx.c | 136 +++
drivers/usb/musb/musb_core.c | 24
drivers/usb/musb/musb_core.h | 2 +
3 files changed, 162 insertions(+)
diff --git
Hi,
> I can reproduce this now when the device does not have primary fwnode
> (of_node or ACPI). Everything seems to work fine if there is the
> primary fwnode and when the build-in properties are used as the
> secondary fwnode (fallback).
>
> This is a regression in drivers/base/property.c. Than
On Mon, Feb 08, 2016 at 08:44:19PM +0200, Felipe Balbi wrote:
>
> Hi,
>
> Vishal Thanki writes:
> > It is vanilla kernel v4.0, except for some ASoC patches and v5 of Dave's PM
> > series from kernel v3.19-rc5 rebased to it.
>
> Care to try *real* vanilla v4.4 instead ? v4.5-rc3 would be even
>
* Kishon Vijay Abraham I [160208 21:13]:
> Hi Tony,
>
> On Tuesday 09 February 2016 01:21 AM, Tony Lindgren wrote:
> > Hi Kishon,
> >
> > * Tony Lindgren [151130 21:40]:
> >> Hi,
> >>
> >> Here are two fixes for rmmod and PM. These can be merged separately after
> >> the review from the MUSB re
Hi,
I have a Starter Kit SK-FM4-176L-S6SE2CC
modprobe usbserial vendor=0x1a6a product=0x2000
makes the USB Port appear nicely (works with gtkterm) and at the same
time one can use the CMIS-DAP adapter with openocd.
As suggested by the driver I would like to recommend the
vendor/product IDs to
On 9 February 2016 at 04:50, Greg Kroah-Hartman
wrote:
> On Tue, Feb 09, 2016 at 02:07:02AM +0530, Amit Pundir wrote:
>> Please ignore this one too. I should have build tested these patches
>> individually and not in particular series. I'll resend this patch.
>
> Send them in a numbered series so
Driver for ACPI enumerated UCSI devices.
Signed-off-by: Heikki Krogerus
---
drivers/usb/type-c/Kconfig | 10
drivers/usb/type-c/Makefile| 1 +
drivers/usb/type-c/ucsi_acpi.c | 133 +
3 files changed, 144 insertions(+)
create mode 100644 dr
USB Type-C Connector System Software Interface (UCSI) is a
specification that defines registers and data structures
used to interface with the USB Type-C connectors on a system.
The specification is public and available at:
http://www.intel.com/content/www/us/en/io/universal-serial-bus/usb-type-c-
Hi,
The OS, or more precisely the user space, needs to be able to control
a few things regarding USB Type-C ports. The first thing that must be
allowed to be controlled is the data role. USB Type-C ports will
select the data role randomly with DRP ports. When USB PD is
supported, also independent
The purpose of this class is to provide unified interface
for user space to get the status and basic information about
USB Type-C Connectors in the system, control data role
swapping, and when USB PD is available, also power role
swapping and Altenate Modes.
The class will export the following int
USB C-thru is launching soon on the crowd funding platform
crowdsupply.com (https://www.crowdsupply.com/goarks/usb-c-thru/).
USB C-thru is an Open Source USB Type-C probe. This is a non intrusive
6 layer board that monitors USB Type-C signals. Documentation on this
is available at (https://github.
On Tue, Feb 09, 2016 at 10:58:30PM +0530, Kartik Raghavan wrote:
> USB C-thru is launching soon on the crowd funding platform
> crowdsupply.com (https://www.crowdsupply.com/goarks/usb-c-thru/).
>
> USB C-thru is an Open Source USB Type-C probe. This is a non intrusive
> 6 layer board that monitors
On Tue, Feb 09, 2016 at 07:01:21PM +0200, Heikki Krogerus wrote:
> The purpose of this class is to provide unified interface
> for user space to get the status and basic information about
> USB Type-C Connectors in the system, control data role
> swapping, and when USB PD is available, also power r
On Tue, Feb 09, 2016 at 07:01:22PM +0200, Heikki Krogerus wrote:
> USB Type-C Connector System Software Interface (UCSI) is a
> specification that defines registers and data structures
> used to interface with the USB Type-C connectors on a system.
>
> The specification is public and available at:
On Tue, Feb 09, 2016 at 07:01:23PM +0200, Heikki Krogerus wrote:
> Driver for ACPI enumerated UCSI devices.
What does this mean?
What does the driver do? Why would we care?
>
> Signed-off-by: Heikki Krogerus
> ---
> drivers/usb/type-c/Kconfig | 10
> drivers/usb/type-c/Makefile
On Tue, Feb 09, 2016 at 10:17:46PM +0530, Amit Pundir wrote:
> On 9 February 2016 at 04:50, Greg Kroah-Hartman
> wrote:
> > On Tue, Feb 09, 2016 at 02:07:02AM +0530, Amit Pundir wrote:
> >> Please ignore this one too. I should have build tested these patches
> >> individually and not in particular
On 2/9/2016 5:51 AM, Heikki Krogerus wrote:
> Hi,
>
>> I can reproduce this now when the device does not have primary fwnode
>> (of_node or ACPI). Everything seems to work fine if there is the
>> primary fwnode and when the build-in properties are used as the
>> secondary fwnode (fallback).
>>
>>
On Tue, Feb 9, 2016 at 11:47 PM, Greg KH wrote:
> On Tue, Feb 09, 2016 at 10:58:30PM +0530, Kartik Raghavan wrote:
>> USB C-thru is launching soon on the crowd funding platform
>> crowdsupply.com (https://www.crowdsupply.com/goarks/usb-c-thru/).
>>
>> USB C-thru is an Open Source USB Type-C probe.
I'm using Linux 4.4.1 kernel on a Dell Inspiron 15R 5537 and
everytime I wake up from S3 sleep, the syslog is full of the following
message:
Feb 9 17:19:05 tux kernel: [19196.253206] usb 3-1.6: reset full-speed USB
device number 6 using ehci-pci
Feb 9 17:19:05 tux kernel: [19196.406206]
The assignement of EP transfer resources was not handled properly in the
dwc3 driver. Commit aebda6187181 ("usb: dwc3: Reset the transfer
resource index on SET_INTERFACE") previously fixed one aspect of this
where resources may be exhausted with multiple calls to SET_INTERFACE.
However, it introduc
On Tue, Feb 09, 2016 at 09:19:46AM +, Simon Appleby wrote:
> This patch fixes the register offset used for super-speed connection's
> max packet size. Without it using the 338x series of devices in enhanced
> mode will only allow full or high speed operation to function correctly.
>
> Signed-o
Hi John,
John Youn writes:
> The assignement of EP transfer resources was not handled properly in the
> dwc3 driver. Commit aebda6187181 ("usb: dwc3: Reset the transfer
> resource index on SET_INTERFACE") previously fixed one aspect of this
> where resources may be exhausted with multiple calls
On Fri, Aug 07, 2015 at 05:39:55PM +0300, Mathias Nyman wrote:
>
> On 07.08.2015 15:40, linux-...@andraxin.se wrote:
> > Hi there,
>
> Hi
Hi again (a few months later, when I finally found some time)
> > Moving from 4.0.4 to 4.0.5, my USB 3.0 controller became practically useless
> > (and this
On Tue, Feb 09, 2016 at 12:41:37PM +0800, Yaroslav Molochko wrote:
> After upgrade to 4.5.0-rc3 I've got following stack trace, never seen
> that before:
>
> Feb 08 22:58:56 x kernel: UBSAN: Undefined behaviour in
> d
This happens every time i connect Lc Power LC-25U3-7W (it has asmedia
1053e chip inside) external enclosure with Seagate ST500LT0 12-9WS142
disk inside. Everything works perfectly when connected to USB 2.0
port but when its connected to usb 3.0 i get repeated i/o errors
continuous mounting and tha
On 2/9/2016 12:06 PM, Felipe Balbi wrote:
>
> Hi John,
>
> John Youn writes:
>> The assignement of EP transfer resources was not handled properly in the
>> dwc3 driver. Commit aebda6187181 ("usb: dwc3: Reset the transfer
>> resource index on SET_INTERFACE") previously fixed one aspect of this
>>
On Tue, 9 Feb 2016 11:13:53 +0300
Antony Pavlov wrote:
> This patch retrieves and configures the vbus control gpio via
> the device tree.
Wouldn't using a regulator be better than hard coding the GPIO case?
Alban
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the bo
On Tue, 9 Feb 2016 23:15:20 +0100
Alban wrote:
> On Tue, 9 Feb 2016 11:13:53 +0300
> Antony Pavlov wrote:
>
> > This patch retrieves and configures the vbus control gpio via
> > the device tree.
>
> Wouldn't using a regulator be better than hard coding the GPIO case?
>
Marek Vasut has noted
FLS_USB2_WORKAROUND_ENGCM09152 is a typo.
It should be FSL_USB2_WORKAROUND_ENGCM09152 since
FSL is the abbreviation of Freescale.
Signed-off-by: Lijun Pan
---
arch/arm/mach-imx/mach-mx35_3ds.c|2 +-
arch/arm/mach-imx/mach-vpr200.c |2 +-
drivers/usb/gadget/udc/fsl_mxc_udc.c |
Add "snps,quirk-frame-length-adjustment" property to
USB3 node for erratum A009116. This property provides
value of GFLADJ_30MHZ for post silicon frame length
adjustment.
Signed-off-by: Lijun Pan
---
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi |2 ++
1 file changed, 2 insertions(+)
diff
Dear all,
This series of patches introduces exporting devices.
This series is divided from "USB/IP over WebSocket" patch set.
Rest of the set will be sent as another series.
0. Version info
v7)
# Removed userspace transmission and WebSocket command/daemon.
# Fixed checkpatch errors and warnings
USB/IP supports a function to import USB devices from application-side
machine by attach command.
The usage is as following.
dev:# (Physically attach your USB device.)
dev:# insmod usbip-core.ko and usbip-host.ko
dev:# usbipd -D
// Start usbip daemon.
dev:# usbip list -l
// List local USB devices
This patch adds function and usage of export to README and manuals.
The wording, 'server' and 'client' are changed.
For existing attach command, the daemon runs device side machine and
attach command is executed in application side machine. Then 'server'
is used for device side and 'client' is
stub_shutdown_connection() : drivers/usb/usbip/stub_dev.c
stub_device_cleanup_urbs() : drivers/usb/usbip/stub_main.c
requests to kill pending URBs and clears priv lists.
stub_complete() : drivers/usb/usbip/stub_tx.c might be called with URBs
to have been requested to kill.
To avoid kernel
This series of patches extends number of ports limitaion in application
(vhci) side.
0. Version info
v3)
# Fixed conflicts against linux-next 20160209.
# Changed sysfs object and attribute name for old tools compatibility.
# Changed nports status format not to include num_controllers value
This patch extends number of ports limitation in application (vhci)
side.
To do so, vhci driver supports multiple host controllers. The number of
controllers can be specified as a module parameter 'num_controllers'.
The default is 1.
ex) # insmod vhci_hcd.ko num_controllers=4
Also, ports per
This patch reduces number of event handling threads to one.
In existing implementation, event kernel threads are created for each
port. The functions of the threads are terminationg connection and
error handling. It's too expensive to have to each port.
With this patch, event handler is a singl
On 1/31/2016 2:19 PM, Doug Anderson wrote:
> Kever,
>
> On Sun, Jan 31, 2016 at 1:23 AM, Kever Yang wrote:
>> Doug,
>>
>> On 01/29/2016 10:20 AM, Douglas Anderson wrote:
>>>
>>> According to the most up to date version of the dwc2 databook, the FRINT
>>> field of the HFIR register should be progr
On 2/3/2016 10:24 AM, Doug Anderson wrote:
> John,
>
> On Tue, Feb 2, 2016 at 3:57 PM, John Youn wrote:
>> On 1/28/2016 6:20 PM, Douglas Anderson wrote:
>>> This is a bit of catchall series for all the bug fix and performance
>>> patches I've been working on over the last few months. Note that f
On 2016-02-10 04:52, Dimitrije Muzur wrote:
This happens every time i connect Lc Power LC-25U3-7W (it has asmedia
1053e chip inside) external enclosure with Seagate ST500LT0 12-9WS142
disk inside. Everything works perfectly when connected to USB 2.0
port but when its connected to usb 3.0 i get r
Add "snps,quirk-frame-length-adjustment" property to USB3 node for erratum
A009116.
This property provides value of GFLADJ_30MHZ for post silicon frame length
adjustment.
Signed-off-by: Rajesh Bhagat
---
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++
1 file changed, 3 insertions(+)
d
Hi John
>-Original Message-
>From: John Youn [mailto:john.y...@synopsys.com]
>Sent: Wednesday, February 10, 2016 1:25 AM
>To: Felipe Balbi; B, Ravi
>Cc: john.y...@synopsys.com; linux-usb@vger.kernel.org
>Subject: [PATCH] usb: dwc3: Fix assignment of EP transfer resources
>The assignement
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