Hi!
> > > I don't really object using g_endpoint_config() as a temporary solution;
> > > I'd like to have Laurent's opinion on that though. Another option is to
> > > wait, but we've already waited a looong time (as in total).
> >
> > Laurent, do you have some input here? We have simple "2 camera
Hi,
On 20.12.2017 19:54, Laurent Pinchart wrote:
Hi Pavel,
On Saturday, 4 February 2017 23:56:10 EET Pavel Machek wrote:
Hi!
+Required properties
+===
+
+compatible : must contain "video-bus-switch"
How generic is this? Should we have e.g. nokia,video-bus-switch? And
if
On Wed, Dec 20, 2017 at 07:54:12PM +0200, Laurent Pinchart wrote:
> Hi Pavel,
>
> On Saturday, 4 February 2017 23:56:10 EET Pavel Machek wrote:
> > Hi!
> >
> > +Required properties
> > +===
> > +
> > +compatible: must contain "video-bus-switch"
> > >>>
> >
Hi Pavel,
On Saturday, 4 February 2017 23:56:10 EET Pavel Machek wrote:
> Hi!
>
> +Required properties
> +===
> +
> +compatible : must contain "video-bus-switch"
> >>>
> >>> How generic is this? Should we have e.g. nokia,video-bus-switch? And
> >>> if so,
On Mon 2017-02-13 12:20:35, Sakari Ailus wrote:
> Hi Pavel,
>
> On Mon, Feb 13, 2017 at 10:54:20AM +0100, Pavel Machek wrote:
> > Hi!
> >
> > > > Take a look at the wikipedia. If you do "one at a time" at 100Hz, you
> > > > can claim it is time-domain multiplex. But we are plain switching the
> >
Hi Pavel,
On Mon, Feb 13, 2017 at 10:54:20AM +0100, Pavel Machek wrote:
> Hi!
>
> > > Take a look at the wikipedia. If you do "one at a time" at 100Hz, you
> > > can claim it is time-domain multiplex. But we are plain switching the
> > > cameras. It takes second (or so) to setup the pipeline.
> >
Hi!
> > Take a look at the wikipedia. If you do "one at a time" at 100Hz, you
> > can claim it is time-domain multiplex. But we are plain switching the
> > cameras. It takes second (or so) to setup the pipeline.
> >
> > This is not multiplex.
>
> The functionality is still the same, isn't it? Do
Hi Pavel,
On Fri, Feb 10, 2017 at 08:54:35PM +0100, Pavel Machek wrote:
>
> > >>> > diff --git
> > >>> > a/Documentation/devicetree/bindings/media/video-bus-switch.txt
> > >>> > b/Documentation/devicetree/bindings/media/video-bus-switch.txt
> > >>> > new file mode 100644
> > >>> > index 000
On Thu 2017-02-09 16:58:29, Rob Herring wrote:
> On Wed, Feb 8, 2017 at 4:34 PM, Pavel Machek wrote:
> >> > +
> >> > +This is a binding for a gpio controlled switch for camera interfaces.
> >> > Such a
> >> > +device is used on some embedded devices to connect two cameras to the
> >> > same
> >>
> >>> > diff --git
> >>> > a/Documentation/devicetree/bindings/media/video-bus-switch.txt
> >>> > b/Documentation/devicetree/bindings/media/video-bus-switch.txt
> >>> > new file mode 100644
> >>> > index 000..1b9f8e0
> >>> > --- /dev/null
> >>> > +++ b/Documentation/devicetree/bindings/media
On Wed, Feb 8, 2017 at 4:34 PM, Pavel Machek wrote:
>> > +
>> > +This is a binding for a gpio controlled switch for camera interfaces.
>> > Such a
>> > +device is used on some embedded devices to connect two cameras to the same
>> > +interface of a image signal processor.
>> > +
>> > +Required pr
On Wed, Feb 8, 2017 at 4:30 PM, Pavel Machek wrote:
> On Wed 2017-02-08 15:36:09, Rob Herring wrote:
>> On Fri, Feb 03, 2017 at 01:35:08PM +0100, Pavel Machek wrote:
>> >
>> > N900 contains front and back camera, with a switch between the
>> > two. This adds support for the switch component, and i
On Thu, Feb 9, 2017 at 5:02 PM, Rob Herring wrote:
> On Wed, Feb 8, 2017 at 4:30 PM, Pavel Machek wrote:
>> On Wed 2017-02-08 15:36:09, Rob Herring wrote:
>>> On Fri, Feb 03, 2017 at 01:35:08PM +0100, Pavel Machek wrote:
>>> >
>>> > N900 contains front and back camera, with a switch between the
>
> > +
> > +This is a binding for a gpio controlled switch for camera interfaces. Such
> > a
> > +device is used on some embedded devices to connect two cameras to the same
> > +interface of a image signal processor.
> > +
> > +Required properties
> > +===
> > +
> > +compatible : mu
On Wed 2017-02-08 15:36:09, Rob Herring wrote:
> On Fri, Feb 03, 2017 at 01:35:08PM +0100, Pavel Machek wrote:
> >
> > N900 contains front and back camera, with a switch between the
> > two. This adds support for the switch component, and it is now
> > possible to select between front and back cam
On Fri, Feb 03, 2017 at 01:35:08PM +0100, Pavel Machek wrote:
>
> N900 contains front and back camera, with a switch between the
> two. This adds support for the switch component, and it is now
> possible to select between front and back cameras during runtime.
>
> This adds documentation for the
Hi,
On Sun, Feb 05, 2017 at 10:12:20PM +0100, Pavel Machek wrote:
> > > 9) Highly reconfigurable hardware - Julien Beraud
> > >
> > > - 44 sub-devices connected with an interconnect.
> > > - As long as formats match, any sub-device could be connected to any
> > > - other sub-device through a link
Hi!
> > 9) Highly reconfigurable hardware - Julien Beraud
> >
> > - 44 sub-devices connected with an interconnect.
> > - As long as formats match, any sub-device could be connected to any
> > - other sub-device through a link.
> > - The result is 44 * 44 links at worst.
> > - A switch sub-device
Hi Pavel,
On Sat, Feb 04, 2017 at 10:56:10PM +0100, Pavel Machek wrote:
> Hi!
>
> > > > > +Required properties
> > > > > +===
> > > > > +
> > > > > +compatible : must contain "video-bus-switch"
> > > >
> > > > How generic is this? Should we have e.g. nokia,video-bus-switch? And
Hi!
> > > > +Required properties
> > > > +===
> > > > +
> > > > +compatible : must contain "video-bus-switch"
> > >
> > > How generic is this? Should we have e.g. nokia,video-bus-switch? And if
> > > so,
> > > change the file name accordingly.
> >
> > Generic for "single GPI
Hi,
On Fri, Feb 03, 2017 at 10:07:28PM +0100, Pavel Machek wrote:
> On Fri 2017-02-03 14:32:19, Pali Rohár wrote:
> > On Friday 03 February 2017 13:35:08 Pavel Machek wrote:
> > > N900 contains front and back camera, with a switch between the
> > > two. This adds support for the switch component,
Hi Pavel,
On Fri, Feb 03, 2017 at 10:06:10PM +0100, Pavel Machek wrote:
> Hi!
>
> > My apologies for the delays in reviewing. Feel free to ping me in the future
> > if this happens. :-)
>
> No problem :-). If you could review the C-code, too... that would be
> nice. It should be in your inbox so
On Fri 2017-02-03 14:32:19, Pali Rohár wrote:
> On Friday 03 February 2017 13:35:08 Pavel Machek wrote:
> > N900 contains front and back camera, with a switch between the
> > two. This adds support for the switch component, and it is now
> > possible to select between front and back cameras during
Hi!
> My apologies for the delays in reviewing. Feel free to ping me in the future
> if this happens. :-)
No problem :-). If you could review the C-code, too... that would be
nice. It should be in your inbox somewhere (and I attached it below,
without the dts part).
> > +Required properties
> >
On Friday 03 February 2017 13:35:08 Pavel Machek wrote:
> N900 contains front and back camera, with a switch between the
> two. This adds support for the switch component, and it is now
> possible to select between front and back cameras during runtime.
IIRC for controlling cameras on N900 there a
Hi Pavel,
My apologies for the delays in reviewing. Feel free to ping me in the future
if this happens. :-)
On Fri, Feb 03, 2017 at 01:35:08PM +0100, Pavel Machek wrote:
>
> N900 contains front and back camera, with a switch between the
> two. This adds support for the switch component, and it i
N900 contains front and back camera, with a switch between the
two. This adds support for the switch component, and it is now
possible to select between front and back cameras during runtime.
This adds documentation for the devicetree binding.
Signed-off-by: Sebastian Reichel
Signed-off-by: Iva
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