Hello Linus,

On 05/30/2013 11:11 PM, Linus Walleij wrote:
On Thu, May 30, 2013 at 10:38 PM, Florian Vaussard
<[email protected]> wrote:

Indeed, I work in a robotics lab :-) One of our board (mach-imx/
mx31moboard*.c) controls for example the multiplexing of two cameras
sharing the same acquisition bus (I know, a bit hackish).
I developed a similar board with an OMAP3. Such control do not
fit well in the above-mentioned cases, but we do not need RT processes.

It does seem to fit well with V4L and/or the media controller
framework though, or is this one of those "oh, we don't really
like to use V4L so we have this special hack instead" things?


Sorry, I was not aware of this mux capability inside V4L. Thank
you. So we can live without gpio-export for most of our hardware.

Regards,

Florian
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