[ANN] Meeting minutes of the Cambourne meeting

[Guennadi Liakhovetski]

On Tue, 30 Aug 2011, Laurent Pinchart wrote:

> A dependency system is tempting but will be very complex to implement 
> properly, especially when faced with cyclic dependencies. For instance the 
> OMAP3 ISP driver requires the camera sensor device to be present to proceed, 

Switching to a notifier instead of waiting in probe() might be a good idea 
(TM).

> and the camera sensor requires a clock provided by the OMAP3 ISP. To solve 
> this we need to probe the OMAP3 ISP first, have it register its clock devices, 
> and then wait until all sensors become available.

Thanks
Guennadi
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Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/