Adds HP lt4114 LTE module USB ID as a Huawei device.
Currently 4 ttyUSB devices are detected, but only the second two respond to
AT commands. The first two serial ports may be falsely detected.
Of the two responsive serial devices the first is the source of unsolicited
information such as a SIM i
Daniel Patrick Johnson writes:
> Adds HP lt4114 LTE module USB ID as a Huawei device.
>
> Currently 4 ttyUSB devices are detected, but only the second two respond to
> AT commands. The first two serial ports may be falsely detected.
One of them is likely a QCDM port if this is really a Qualcomm
Hi Peter,
Am Dienstag, den 16.02.2016, 16:42 +0800 schrieb Peter Chen:
> From: Peter Chen
>
> Although most of USB devices are hot-plug's, there are still some devices
> are hard wired on the board, eg, for HSIC and SSIC interface USB devices.
> If these kinds of USB devices are multiple functio
>> Currently 4 ttyUSB devices are detected, but only the second two respond to
>> AT commands. The first two serial ports may be falsely detected.
>
> One of them is likely a QCDM port if this is really a Qualcomm based
> device. The other might be an inactive NMEA port. Serial doesn't
> necessar
hi,
Jun Li writes:
> Hi Felipe
>
> I didn't get any response for this request, if you need a resend
> of the whole patchset, please let me know.
please do, I can't find these on my inbox :-s
sorry. With all the changes lately, it took me a while to get things
properly setup and I ended up loos
Now that I have switched to another company, I won't
be able to help by maintaining OMAP USB Support and/or
the MUSB driver.
OMAP USB Support is left Orphaned. MUSB's new
maintainer will be Bin Liu from Texas Instruments
who has accepted to take over starting with v4.6.
Cc: Bin Liu
Signed-off-by
From: Peter Chen
Although most of USB devices are hot-plug's, there are still some devices
are hard wired on the board, eg, for HSIC and SSIC interface USB devices.
If these kinds of USB devices are multiple functions, and they can supply
other interfaces like i2c, gpios for other devices, we may
On Friday 19 February 2016 17:26:15 Peter Chen wrote:
> From: Peter Chen
>
> Although most of USB devices are hot-plug's, there are still some devices
> are hard wired on the board, eg, for HSIC and SSIC interface USB devices.
> If these kinds of USB devices are multiple functions, and they can s
Daniel Johnson writes:
>>> Currently 4 ttyUSB devices are detected, but only the second two respond to
>>> AT commands. The first two serial ports may be falsely detected.
>>
>> One of them is likely a QCDM port if this is really a Qualcomm based
>> device. The other might be an inactive NMEA po
Dear Bill and all,
I am facing an issue with ftdi_sio module and FTDI FT232-based
devices. Now I am trying to understand where the origin is.
By indirect evidences, I think that there is a small time gap between
return of tcsetattr(fd_, TCSANOW, &new_termios) and actual settings
application in the
On 2/19/2016 10:23 AM, Felipe Balbi wrote:
This adds two functions to get DT properties "mentor,power" and "dr_mode":
musb_get_power() and musb_mode musb_get_mode()
Signed-off-by: Petr Kulhavy
seems like I don't have patch 1/5. After fixing Sergei's comments,
please resend with his Acked-by a
From: Fabio Estevam
On a mx28 board with a USB hub the following error is observed:
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 2 ports detected
usb 1-1: USB disconnect, device number 2
usb usb1-port1: cannot reset (err = -32)
usb usb1-port1: cannot reset (err = -32)
usb usb1-port1: cannot reset (er
Hi,
Fabio Estevam writes:
> From: Fabio Estevam
>
> On a mx28 board with a USB hub the following error is observed:
>
> hub 1-1:1.0: USB hub found
> hub 1-1:1.0: 2 ports detected
> usb 1-1: USB disconnect, device number 2
> usb usb1-port1: cannot reset (err = -32)
> usb usb1-port1: cannot reset
Hi,
Sergei Shtylyov writes:
> On 2/19/2016 10:23 AM, Felipe Balbi wrote:
>
>>> This adds two functions to get DT properties "mentor,power" and
>>> "dr_mode":
>>> musb_get_power() and musb_mode musb_get_mode()
>>>
>>> Signed-off-by: Petr Kulhavy
>> seems like I don't hav
Hi Felipe,
On Fri, Feb 19, 2016 at 10:05 AM, Felipe Balbi wrote:
> how about detecting that you're running on mx23/mx28 and returning
> -EBUSY on your runtime_idle implementation ? You already have the basics
> done for it. Care to test below and tell me whether it helps ?
Thanks for the sugges
Hi,
Fabio Estevam writes:
> Hi Felipe,
>
> On Fri, Feb 19, 2016 at 10:05 AM, Felipe Balbi wrote:
>
>> how about detecting that you're running on mx23/mx28 and returning
>> -EBUSY on your runtime_idle implementation ? You already have the basics
>> done for it. Care to test below and tell me whe
Hi Felipe,
> -Original Message-
> From: Felipe Balbi [mailto:bal...@gmail.com]
> Sent: Friday, February 19, 2016 4:58 PM
> To: Jun Li ; Felipe Balbi
> Cc: linux-usb@vger.kernel.org; Peter Chen ;
> hzpeterc...@gmail.com; gre...@linuxfoundation.org
> Subject: RE: [PATCH v6 00/10] add HNP po
On Fri, Feb 19, 2016 at 11:33 AM, Felipe Balbi wrote:
> alright, in which sense doesn't it help ? Which platform did you use ?
USB devices are not recognized with your patch applied on a mx28 board
with an on-board USB hub and if I remove 'usbcore.autosuspend=-1' from
the kernel command line.
>
hi,
Li Jun writes:
> Enable HNP polling support for chipidea gadget and allocate memory
> for host request flag when otg fsm init.
>
> Acked-by: Peter Chen
> Signed-off-by: Li Jun
Why do you guys do this to me ? It's v6 and this thing still doesn't
compile. Why even send stuff you haven't eve
Hi,
Fabio Estevam writes:
> On Fri, Feb 19, 2016 at 11:33 AM, Felipe Balbi wrote:
>
>> alright, in which sense doesn't it help ? Which platform did you use ?
>
> USB devices are not recognized with your patch applied on a mx28 board
> with an on-board USB hub and if I remove 'usbcore.autosuspen
On 2016-02-19 17:31, Bjørn Mork wrote:
Daniel Johnson writes:
Currently 4 ttyUSB devices are detected, but only the second two respond to
AT commands. The first two serial ports may be falsely detected.
One of them is likely a QCDM port if this is really a Qualcomm based
device. The other m
This upstream commit is causing an oops:
d8f00cd685f5 ("usb: hub: do not clear BOS field during reset device")
This patch has already been included in several -stable kernels. Here
are the affected kernels:
4.5.0-rc4 (current git)
4.4.2
4.3.6 (currently in review)
4.1.18
3.18.27
3.14.61
How to r
Hi Felipe,
> -Original Message-
> From: Felipe Balbi [mailto:bal...@gmail.com]
> Sent: Friday, February 19, 2016 10:07 PM
> To: Jun Li ; ba...@kernel.org; Peter Chen
>
> Cc: linux-usb@vger.kernel.org; Jun Li
> Subject: Re: [RESEND PATCH v6 07/10] usb: chipidea: otg: enable HNP
> polling
On Fri, Feb 19, 2016 at 12:13 PM, Felipe Balbi wrote:
> h, okay. So you have another problem, actually. Seems like ci_hdrc
> just shouldn't call your phy->suspend(), or your phy->suspend()
> shouldn't do anything. How about below?
>
> @@ -370,6 +370,9 @@ static int mxs_phy_suspend(struct usb_
Hi,
> -Original Message-
> From: linux-usb-ow...@vger.kernel.org [mailto:linux-usb-
> ow...@vger.kernel.org] On Behalf Of Jun Li
> Sent: Friday, February 19, 2016 10:49 PM
> To: Felipe Balbi ; ba...@kernel.org; Peter Chen
>
> Cc: linux-usb@vger.kernel.org
> Subject: RE: [RESEND PATCH v6 0
Hi to all!
I am testing a PCIe Root Complex prototyping setup in which I have a USB 3.0
host as a PCI Endpoint.
Running in an ARC CPU platform it works well, but when running in an emulated
ARM64 (this is done by a Synopsys virtualization tool) the endpoint
initialization fails as can be seen in th
Hi,
On Fri, Feb 19, 2016 at 02:08:37PM +0200, Felipe Balbi wrote:
>
> Hi,
>
> Sergei Shtylyov writes:
> > On 2/19/2016 10:23 AM, Felipe Balbi wrote:
> >
> >>> This adds two functions to get DT properties "mentor,power" and
> >>> "dr_mode":
> >>> musb_get_power() and musb_mode musb_
In multi-core SoC, if enable USB endpoint/transmit urb/disable
USB endpoint repeatedly,it can cause a NULL pointer dereference bug:
Unable to handle kernel NULL pointer dereference at virtual address 0010
pgd = d3eb4000
[0010] *pgd=
Internal error: Oops: 5 [#1] PREEMPT SMP
Pid: 10
On Fri, 2016-02-19 at 21:20 +0700, Lars Melin wrote:
> On 2016-02-19 17:31, Bjørn Mork wrote:
> > Daniel Johnson writes:
> >
> > > > > Currently 4 ttyUSB devices are detected, but only the second
> > > > > two respond to
> > > > > AT commands. The first two serial ports may be falsely
> > > > > d
Hi,
On Fri, Feb 12, 2016 at 03:58:40PM +0100, Petr Kulhavy wrote:
> This adds two functions to get DT properties "mentor,power" and "dr_mode":
> musb_get_power() and musb_mode musb_get_mode()
Please add revision # in the [PATCH...] prefix in subject.
>
> Signed-off-by: Petr Kulhavy
> ---
> dr
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 the msub_advance_schedule() is called immediately
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 an address is incorrectly assigned to the DMA
channel desired mode when it should instead be as
On Fri, Feb 19, 2016 at 06:49:50AM +, tilman wrote:
> Hello
>
> I configured and setup a more recent kernel: V4.5.0-rc4
>
> The driver compiles and inserts.
What driver? You have provided no context here :(
> When I plugin the USB-Dongle, the machine
> freezes (not sure whether it freezes
Dan Williams writes:
> On Fri, 2016-02-19 at 21:20 +0700, Lars Melin wrote:
>
>> cfg #1
>> MI_00 HP Mobile Connect - PC UI Interface
>> MI_01 HP Mobile Connect - Application Interface
>> MI_02 HP Mobile Connect - Modem
>> MI_03 HP Mobile Connect - Network Card (jungo ncm)
>> MI_04 HP Mobile Connec
Hello.
On 02/19/2016 07:41 PM, 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 p
On Thu, 18 Feb 2016, Daniel Fraga wrote:
> On Thu, 18 Feb 2016 15:23:00 -0500 (EST)
> Alan Stern wrote:
>
> > Something like the patch below (untested).
>
> > + dev_info(&intf->dev, "post reset hid_start_in -> %d\n", status);
>
> Ok, so I got the following:
>
> Feb 18 19:22:26 tux ker
Hi Greg,
Here are some new device ids for rc5.
Thanks,
Johan
The following changes since commit 18558cae0272f8fd9647e69d3fec1565a7949865:
Linux 4.5-rc4 (2016-02-14 13:05:20 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
On Fri, 2016-02-19 at 18:21 +0100, Bjørn Mork wrote:
> Dan Williams writes:
> > On Fri, 2016-02-19 at 21:20 +0700, Lars Melin wrote:
> >
> > > cfg #1
> > > MI_00 HP Mobile Connect - PC UI Interface
> > > MI_01 HP Mobile Connect - Application Interface
> > > MI_02 HP Mobile Connect - Modem
> > > M
On Fri, 19 Feb 2016 14:13:25 -0500 (EST)
Alan Stern wrote:
> -22 is -EINVAL, so we need to figure out which of the many possible
> EINVAL errors you're getting. Try the patch below.
I applied your patch, but when it wakes up from S3, the system
is stalled: nothing works. No keyboard, no
Greg KH writes:
>
> On Fri, Feb 19, 2016 at 06:49:50AM +, tilman wrote:
> > Hello
> >
> > I configured and setup a more recent kernel: V4.5.0-rc4
> >
> > The driver compiles and inserts.
>
> What driver? You have provided no context here :(
My apologies -- what I meant to say was: I ins
On Fri, Feb 19, 2016 at 2:31 AM, Bjørn Mork wrote:
> Good. So you have a few alternative configs here. I forgot to ask, but
> I assume you've ended up with cfg #2 by default (because Linux has a
> class preference, making it select the first config with a non 0xff
> class as the first interface).
The dwc2 dual-role USB controller driver has started calling
usb_calc_bus_time, and does so regardless of whether it is
being built as a host controller or gadget. In case all
USB host support is disabled (CONFIG_USB=n), this now causes
a link error:
ERROR: "usb_calc_bus_time" [drivers/usb/dwc2/dw
On Fri, 19 Feb 2016, Arnd Bergmann wrote:
> The dwc2 dual-role USB controller driver has started calling
> usb_calc_bus_time, and does so regardless of whether it is
> being built as a host controller or gadget. In case all
Out of curiosity... Why does dwc2 need to calculate bus times when it
is
On Fri, 19 Feb 2016, Daniel Fraga wrote:
> On Fri, 19 Feb 2016 14:13:25 -0500 (EST)
> Alan Stern wrote:
>
> > -22 is -EINVAL, so we need to figure out which of the many possible
> > EINVAL errors you're getting. Try the patch below.
>
> I applied your patch, but when it wakes up from S3,
Hi,
On Fri, Feb 19, 2016 at 1:52 PM, Alan Stern wrote:
> On Fri, 19 Feb 2016, Arnd Bergmann wrote:
>
>> The dwc2 dual-role USB controller driver has started calling
>> usb_calc_bus_time, and does so regardless of whether it is
>> being built as a host controller or gadget. In case all
>
> Out of
Check that dwc->maximum_speed is set to a valid value. Also add an error
when we use it later if we encounter an invalid value.
Signed-off-by: John Youn
---
Hi Felipe,
This patch depends on the previous SuperSpeed patches I sent. Let me
know if you'd rather I amend the relevant patches in that
On 2/19/2016 2:48 PM, Doug Anderson wrote:
> Hi,
>
> On Fri, Feb 19, 2016 at 1:52 PM, Alan Stern wrote:
>> On Fri, 19 Feb 2016, Arnd Bergmann wrote:
>>
>>> The dwc2 dual-role USB controller driver has started calling
>>> usb_calc_bus_time, and does so regardless of whether it is
>>> being built a
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