R-Car H3 has USB3.0 peripheral controllers. This controller's has the
following features:
- Supports super, high and full speed
- Contains 30 pipes for bulk or interrupt transfer
- Contains dedicated DMA controller
This driver doesn't support the dedicated DMAC for now.
Signed-off-by: Yoshihir
On Fri, Dec 11, 2015 at 03:24:27PM +0300, Sergei Shtylyov wrote:
> Hello.
>
> On 12/11/2015 5:12 AM, Simon Horman wrote:
>
> >Add fallback compatibility strings for R-Car Gen2 and Gen3.
> >This is in keeping with the fallback scheme being adopted wherever
> >appropriate for drivers for Renesas So
On Mon, Dec 14, 2015 at 09:26:55AM -0200, Fabio Estevam wrote:
> Hi Peter,
>
> On Mon, Dec 14, 2015 at 5:26 AM, Peter Chen wrote:
>
> > Hi all,
> >
> > There is a known issue that the USB code can't handle USB HUB's
> > external pins well, in that case, it may cause some onboard
> > USB HUBs can
Hi Sergei,
On 2015년 12월 12일 08:22, Sergei Shtylyov wrote:
> Maxim Integrated MAX3355E chip integrates a charge pump and comparators to
^^ ^^
> enable a system with an integrated USB OTG dual-role transceiver to function
> as an USB OTG dual-role devi
On Tue, Dec 15, 2015 at 01:29:19AM +0300, Sergei Shtylyov wrote:
> Hello.
>
> On 12/15/2015 01:21 AM, Rob Herring wrote:
>
> Maxim Integrated MAX3355E chip integrates a charge pump and comparators
> to
> enable a system with an integrated USB OTG dual-role transceiver to
> funct
Hello.
On 12/15/2015 01:21 AM, Rob Herring wrote:
Maxim Integrated MAX3355E chip integrates a charge pump and comparators
to
enable a system with an integrated USB OTG dual-role transceiver to
function
as an USB OTG dual-role device. In addition to sensing/controlling
Vbus,
the chip also
On Mon, Dec 14, 2015 at 11:36 AM, Sergei Shtylyov
wrote:
> Hello.
>
> On 12/14/2015 04:24 AM, Rob Herring wrote:
>
>>> Maxim Integrated MAX3355E chip integrates a charge pump and comparators
>>> to
>>> enable a system with an integrated USB OTG dual-role transceiver to
>>> function
>>> as an US
Am Freitag, den 11.12.2015, 19:28 +0100 schrieb Hans de Goede:
[...]
> >> diff --git a/Documentation/devicetree/bindings/usb/usb-ehci.txt
> >> b/Documentation/devicetree/bindings/usb/usb-ehci.txt
> >> index a12d601..0701812 100644
> >> --- a/Documentation/devicetree/bindings/usb/usb-ehci.txt
> >>
[1.] One line summary of the problem:
general_protection when rmmod'ing xhci-pci
[2.] Full description of the problem/report:
since a bios update on my thinkpad yoga (20CD-0035GE, bios version
1.26), the laptop crashes occasionally when rmmod'ing xhci-pci (which
i've been using frequently in sus
On Mon, 14 Dec 2015, David Laight wrote:
> From: Alan Stern
> > Sent: 14 December 2015 15:28
> ...
> > I thought of something else, a more serious problem. According to the
> > man page for munmap(2), closing the file descriptor does not unmap the
> > region. Therefore we need to explicitly make
On Mon, Dec 14, 2015 at 9:50 PM, Felipe Balbi wrote:
>
> hi,
>
> Ramajayam S writes:
>> Hi
>>We are trying to enable g_serial in Intel platform and facing
>> issue with RX path.
>>
>> stable kernel version: K3.14
>
> you need to test with something more recent, like v4.3. If you are stuck
> w
Hello,
This is a follow-up to an earlier report where I was directed by
Oliver Neukum to repost to linux-scsi. I got lazy and forgot, but the
same issue happened a second time.
Original posting at: https://lkml.org/lkml/2015/11/16/569
This is an Intel Haswell system, DELL U2415 monitor (which ha
Hello.
On 12/14/2015 04:24 AM, Rob Herring wrote:
Maxim Integrated MAX3355E chip integrates a charge pump and comparators to
enable a system with an integrated USB OTG dual-role transceiver to function
as an USB OTG dual-role device. In addition to sensing/controlling Vbus,
the chip also
On Mon, Dec 14, 2015 at 8:22 AM, Bastien Nocera wrote:
> On Mon, 2015-12-14 at 21:50 +0900, Akihiko Odaki wrote:
>> Use multitouch driver instead of microsoft one for Microsoft Surface
>> Type Covers.
>>
>> By using MT_CLS_EXPORT_ALL_INPUTS, the keyboards function as well as
>> the multitouch pads
From: Alan Stern
> Sent: 14 December 2015 15:28
...
> I thought of something else, a more serious problem. According to the
> man page for munmap(2), closing the file descriptor does not unmap the
> region. Therefore we need to explicitly make sure that the usbcore
> module cannot be unloaded whi
https://bugzilla.kernel.org/show_bug.cgi?id=109351
I posted the log snippet to this list on Friday with no response so far, so I
filed a bug on it. Greg Kroah-Hartman responded to the bug to ask me to post on
this list.
Outlook messed up the text formatting from the syslog on my first attempt so
hi,
Ramajayam S writes:
> Hi
>We are trying to enable g_serial in Intel platform and facing
> issue with RX path.
>
> stable kernel version: K3.14
you need to test with something more recent, like v4.3. If you are stuck
with Intel' v3.14 kernel, then you need to ask for support from Intel,
On Mon, 14 Dec 2015, Steinar H. Gunderson wrote:
> On Mon, Dec 14, 2015 at 04:41:24PM +0800, Peter Chen wrote:
> >> + ret = usbfs_increase_memory_usage(size + sizeof(struct usb_memory));
> >> + if (ret) {
> >> + return ret;
> >> + }
> > The braces are not needed.
>
> New patch attache
On Mon, 2015-12-14 at 21:50 +0900, Akihiko Odaki wrote:
> Use multitouch driver instead of microsoft one for Microsoft Surface
> Type Covers.
>
> By using MT_CLS_EXPORT_ALL_INPUTS, the keyboards function as well as
> the multitouch pads do.
I've discussed this a couple of weeks back with Benjamin
Use multitouch driver instead of microsoft one for Microsoft Surface
Type Covers.
By using MT_CLS_EXPORT_ALL_INPUTS, the keyboards function as well as
the multitouch pads do.
Signed-off-by: Akihiko Odaki
---
drivers/hid/hid-core.c | 14 --
drivers/hid/hid-microsoft.c | 10 ---
Add support for the new Japanese version of Microsoft Surface 3 Pro
Type Cover.
Signed-off-by: Akihiko Odaki
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-multitouch.c| 3 +++
drivers/hid/usbhid/hid-quirks.c | 1 +
3 files changed, 5 insertions(+)
diff --git a/drivers/hid/hid-i
Hi Peter,
On Mon, Dec 14, 2015 at 5:26 AM, Peter Chen wrote:
> Hi all,
>
> There is a known issue that the USB code can't handle USB HUB's
> external pins well, in that case, it may cause some onboard
> USB HUBs can't work since their PHY's clock or reset pin needs to
> operate.
>
> The user rep
> diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
> index 3d583a1..b566a4b 100644
> --- a/include/linux/usb/gadget.h
> +++ b/include/linux/usb/gadget.h
> @@ -402,6 +402,9 @@ static inline void usb_ep_free_request(struct usb_ep
> *ep,
> static inline int usb_ep_queue(struct usb
Am Montag, den 14.12.2015, 10:36 +0100 schrieb Maxime Ripard:
> Hi,
>
> On Fri, Dec 11, 2015 at 04:41:58PM +0100, Hans de Goede wrote:
> > diff --git a/include/linux/reset.h b/include/linux/reset.h
> > index c4c097d..1cca8ce 100644
> > --- a/include/linux/reset.h
> > +++ b/include/linux/reset.h
>
On Mon, Dec 14, 2015 at 04:41:24PM +0800, Peter Chen wrote:
>> +ret = usbfs_increase_memory_usage(size + sizeof(struct usb_memory));
>> +if (ret) {
>> +return ret;
>> +}
> The braces are not needed.
New patch attached.
/* Steinar */
--
Software Engineer, Google Switzerlan
Hi,
On Fri, Dec 11, 2015 at 04:41:58PM +0100, Hans de Goede wrote:
> diff --git a/include/linux/reset.h b/include/linux/reset.h
> index c4c097d..1cca8ce 100644
> --- a/include/linux/reset.h
> +++ b/include/linux/reset.h
> @@ -11,6 +11,8 @@ int reset_control_reset(struct reset_control *rstc);
> in
On Monday 14 December 2015 15:26:11 Peter Chen wrote:
> Hi all,
>
> There is a known issue that the USB code can't handle USB HUB's
> external pins well, in that case, it may cause some onboard
> USB HUBs can't work since their PHY's clock or reset pin needs to
> operate.
>
> The user reported th
Hi Hans,
Am Freitag, den 11.12.2015, 19:21 +0100 schrieb Hans de Goede:
[...]
> >> @@ -119,13 +134,55 @@ EXPORT_SYMBOL_GPL(reset_control_assert);
> >> int reset_control_deassert(struct reset_control *rstc)
> >> {
> >
> > Maybe WARN_ON(rstc->line->refcnt > 1) ?
>
> I assume you mean deasser_cn
On Thu, Nov 26, 2015 at 01:19:13AM +0100, Steinar H. Gunderson wrote:
> +static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
> +{
> + struct usb_memory *usbm = NULL;
> + struct usb_dev_state *ps = file->private_data;
> + size_t size = vma->vm_end - vma->vm_start;
> +
On Thu, Dec 10, 2015 at 11:13:24AM -0600, Felipe Balbi wrote:
>
> Hi,
>
> Felipe Balbi writes:
> > Felipe Balbi writes:
> >> Marek Szyprowski writes:
> >>> Hello,
> >>>
> >>> This is a resurrection of the patches initially submitted by Ruslan
> >>> Bilovol in the following thread: https://lkml
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