On Fri, Jan 20, 2017 at 07:46:34PM +0100, Lukáš Lalinský wrote:
> Add a quirk for WORLDE easykey.25 MIDI keyboard (idVendor=0218,
> idProduct=0401). The device reports that it has config string
> descriptor at index 3, but when the system selects the configuration
> and tries to get the description
The following changes since commit 49def1853334396f948dcb4cedb9347abb318df5:
Linux 4.10-rc4 (2017-01-15 16:21:59 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/
tags/usb-4.10-rc5
for you to fetch changes up to 488dc164914ff5ce5e9
On 20 January 2017 at 23:35, Jacek Anaszewski
wrote:
> On 01/20/2017 10:56 PM, Rafał Miłecki wrote:
>> From: Rafał Miłecki
>>
>> Some LEDs can be related to particular devices described in DT. This
>> property allows specifying such relations. E.g. USB LED should usually
>> be used to indicate so
On Wed, Jan 18, 2017 at 02:00:14PM +0800, Chunfeng Yun wrote:
> add a new compatible string for "mt2712", and a new reference clock
> for SuperSpeed analog phy;
>
> Signed-off-by: Chunfeng Yun
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 81
> +---
> 1 file cha
On Wed, Jan 18, 2017 at 02:08:26PM +0800, Chunfeng Yun wrote:
> add a reference clock for compatibility
>
> Signed-off-by: Chunfeng Yun
> ---
> .../devicetree/bindings/usb/mt8173-xhci.txt| 10 ++
> 1 file changed, 6 insertions(+), 4 deletions(-)
Acked-by: Rob Herring
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On Wed, Jan 18, 2017 at 02:08:26PM +0800, Chunfeng Yun wrote:
> add a reference clock for compatibility
Same question here, too.
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On Tue, Jan 3, 2017 at 8:24 PM, Jerry Huang wrote:
> Hi, Rob,
>
>> -Original Message-
>> From: Rob Herring [mailto:r...@kernel.org]
>> Sent: Wednesday, January 04, 2017 5:24 AM
>> To: Jerry Huang
>> Cc: ba...@kernel.org; mark.rutl...@arm.com; catalin.mari...@arm.com;
>> will.dea...@arm.co
On Wed, Jan 18, 2017 at 02:08:27PM +0800, Chunfeng Yun wrote:
> add a reference clock for compatibility
Why? This block suddenly has 2 clocks instead of 1?
>
> Signed-off-by: Chunfeng Yun
> ---
> .../devicetree/bindings/usb/mt8173-mtu3.txt| 10 +-
> 1 file changed, 5 insertio
The adaptor can be found on development boards for 78k, RL78 and V850
microcontrollers produced by Renesas Electronics Corporation.
This is not a full-featured USB to serial converter, however it allows
basic communication and simple control which is enough for programming of
on-board flash and de
The adaptor can be found on development boards for 78k, RL78 and V850
microcontrollers produced by Renesas Electronics Corporation.
This is not a full-featured USB to serial converter, however it allows
basic communication and simple control which is enough for programming of
on-board flash and de
On 01/21/2017 05:24 PM, Rafał Miłecki wrote:
> On 20 January 2017 at 23:35, Jacek Anaszewski
> wrote:
>> On 01/20/2017 10:56 PM, Rafał Miłecki wrote:
>>> From: Rafał Miłecki
>>>
>>> Some LEDs can be related to particular devices described in DT. This
>>> property allows specifying such relations.
> * @set_mode: set the mode of the phy
>+ * @set_vbus: enable/disable vbus in the phy (USB)
> * @reset: resetting the phy
> * @owner: the module owner containing the ops
> */
>@@ -45,6 +46,7 @@ struct phy_ops {
> int (*power_on)(struct phy *phy);
> int (*power_off)(struct
>
> drivers/usb/chipidea/otg.c | 7 +--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
>diff --git a/drivers/usb/chipidea/otg.c b/drivers/usb/chipidea/otg.c index
>10236fe71522..6ea702beed48 100644
>--- a/drivers/usb/chipidea/otg.c
>+++ b/drivers/usb/chipidea/otg.c
>@@ -134,10 +134,13 @@
Hi,
On Sat, 2017-01-21 at 14:11 -0600, Rob Herring wrote:
> On Wed, Jan 18, 2017 at 02:08:27PM +0800, Chunfeng Yun wrote:
> > add a reference clock for compatibility
>
> Why? This block suddenly has 2 clocks instead of 1?
In fact, there is a reference clock which comes from 26M oscillator
directl
On Sat, 2017-01-21 at 14:12 -0600, Rob Herring wrote:
> On Wed, Jan 18, 2017 at 02:08:26PM +0800, Chunfeng Yun wrote:
> > add a reference clock for compatibility
>
> Same question here, too.
The reason is the same as mt8173-mtu3
thanks a lot
>
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On Fri, Jan 20, 2017 at 10:50:54AM -0800, Stephen Boyd wrote:
> When the qcom chipidea controller is used with an extcon, we need
> to signal device mode or host mode to the phy so it can configure
> itself for the correct mode. This should be done after the phy is
> powered up, so that the registe
On Fri, Jan 20, 2017 at 11:21:27AM +0100, Rafael J. Wysocki wrote:
> On Fri, Jan 20, 2017 at 8:52 AM, Peter Chen wrote:
> > On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote:
> >> On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote:
> >> > On Thu, Jan 05, 2017 at 02:01:53P
On Sat, 2017-01-21 at 14:08 -0600, Rob Herring wrote:
> On Wed, Jan 18, 2017 at 02:00:14PM +0800, Chunfeng Yun wrote:
> > add a new compatible string for "mt2712", and a new reference clock
> > for SuperSpeed analog phy;
> >
> > Signed-off-by: Chunfeng Yun
> > ---
> > .../devicetree/bindings/phy
xHCI debug capability (DbC) is an optional but standalone
functionality provided by an xHCI host controller. With DbC
hardware initialized, the system will present a debug device
through the USB3 debug port (normally the first USB3 port).
The debug device is fully compliant with the USB framework
a
Add Documentation/usb/usb3-debug-port.rst. This document includes
the user guide for USB3 debug port.
Cc: linux-...@vger.kernel.org
Signed-off-by: Lu Baolu
---
Documentation/usb/usb3-debug-port.rst | 98 +++
1 file changed, 98 insertions(+)
create mode 100644 Doc
Add support for early printk by writing debug messages to the
USB3 debug port. Users can use this type of early printk by
specifying kernel parameter of "earlyprintk=xdbc". This gives
users a chance of providing debug output.
The hardware for USB3 debug port requires DMA memory blocks.
This requ
This patch adds dbc debug device support to the usb_debug driver.
Signed-off-by: Lu Baolu
Acked-by: Johan Hovold
---
drivers/usb/serial/usb_debug.c | 28 +---
1 file changed, 25 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/seri
xHCI debug capability (DbC) is an optional but standalone
functionality provided by an xHCI host controller. Software
learns this capability by walking through the extended
capability list of the host. xHCI specification describes
DbC in section 7.6.
This patch introduces the code to probe and ini
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