Re: OmniVision OV9655 camera chip via soc-camera interface

[Guennadi Liakhovetski <g.liakhovetski@xxxxxx>]

On Fri, 2 May 2008, Stefan Herbrechtsmeier wrote:

> Guennadi Liakhovetski schrieb:
> > > 
> > > 3. Add x_skip_left to soc_camera_device
> > > The pxa_camera has to skip some pixel at the begin of each line if a HSYNC
> > > signal is used.
> > > (y_skip_top and x_skip_left can change with each format adjustment!)
> > >     
> > 
> > How and why shall they change?
> >   
> They shall change to support both signal types and to make the names and
> function clear. The OmniVision chips
> support both types and you can configure the VSYNC pin. At the moment I used
> SOCAM_HSYNC_*
> but configure the chip to use HREF to work without pixel skipping.

Sorry, I mean why y_skip_top and x_skip_left shall change?

Thanks
Guennadi
---
Guennadi Liakhovetski

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