Re: New v4l2 driver for atmel boards

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On Thu, 19 Feb 2009, Sedji Gaouaou wrote:

> Hi Guennadi,
> 
> > what hardware is it for? avr32 or at91 (ARM)?
> I am working on AT91(ARM).
>  And what API are you using
> > to communicate with sensors? 
> I am using the ISI IP.
> Currently there are two APIs in the kernel -
> > int-device and soc-camera, and they both should at some point (soon)
> > converge to the new "V4L2 driver framework." They all have (one of) the
> > goal(s) to reuse sensor (or whatever subdevice) drivers with various hosts.
> > Which of them are you using?
> > 
> > I've recently got test hardware from Atmel for an AP7000 board (NGW100), and
> > was planning to convert the existing external ISI driver from Atmel to the
> > soc-camera API, but I have no idea when I find time for that.
> > 
> 
> I have a driver which is not using the soc-camera layer...
> Which driver is currently using this soc-camera layer so I can have a look at
> it and maybe I could try to convert mine.

That would be great. You can look at

drivers/media/video/pxa_camera.c
drivers/media/video/sh_mobile_ceu_camera.c

and, if you wait for my pool request, expected later today, and pull from 
the mercurial tree, also at

drivers/media/video/mx3_camera.c

but, even the former two should be enough for you to start with.

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
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