Hi Guennadi, On Saturday 26 September 2009 14:25:07 Guennadi Liakhovetski wrote: > On Fri, 25 Sep 2009, Hans Verkuil wrote: > > - implement sensor v4l2_subdev support (Laurent). We are still missing > > some v4l2_subdev sensor ops for setting up the bus config and data > > format. Laurent will look into implementing those. An RFC for the bus > > config already exists and will function as the basis of this. I volunteered to port the sensor drivers we use with the OMAP3 to v4l2_subdev, implementing the missing operations/helpers/whatever on the way, but it somehow escaped my mind at the time that it included the bus config and data format operations :-) > Good, obviously, I'm veryinterested in both these APIs, and I hope Laurent > will have a look at my earlier imagebus proposal and use that API as a > basis for the data format API. My RFC, probably, didn't cover all possible > cases, but it should be a reasonable starting point with easy enough > extensibility. I did get a couple of positive feedbacks regarding that > API, and I have converted the whole soc-camera stack to it and am working > on some new drivers with that API. So far I didn't have a single case > where I would have to amend or extend it. Your RFC will be used as a starting point (actually more than a starting point, as there has been lots of discussions around it already). My plan is to reuse what's available in RFCs as-is, port the drivers, see how everything shatters to pieces (hopefully it won't :-)), and post RFCs to fix the problems if required. You will of course be included in the discussion. -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
