On Sat, 10 Nov 2012, Carmignani Dario wrote: > Hi, > > thanks for the answer. > > Sorry, but I actually have not so clear how I can use soc-camera sensor driver > with, for example, vpfe for dm365. > > Can you please give me some hints? Sorry, I'm not working with those systems. I don't even have access to non-soc-camera systems with soc-camera-based sensors. Basically you'll have to take a mainline camera-enabled dm365-based board (if there are any) as an example and use struct soc_camera_link as platform data for the ov772x driver. I think, Laurent (cc'ed) has a git-tree online somewhere with an example, using soc-camera originated sensor drivers with a non-soc-camera system. Try to find his mail about this on the list. Thanks Guennadi > Thanks very much > > Dario > > > ------------------------------------------------------------------------ > > > > Guennadi Liakhovetski <mailto:g.liakhovetski@xxxxxx> > > 10 novembre 2012 13:44 > > > > > > > Hi, > > > > > > I've just wrote you a while ago. > > > > > > I'm working on a different sensor, but that is based on soc-camera > > > framework > > > as well: ov772x. > > > > > > I've tried to remove in the ov772x driver the most part of the dependecy > > > from > > > soc-camera. But I guess that I've remove also the bus negotiation, without > > > substituting it with something else. > > > > > > Have you tried to do something similar on MT9t031 sensor? > > > > In principle it's not too difficult to use soc-camera sensor drivers with > > non-soc-camera hosts, it should be possible already now without any sensor > > driver (most drivers, including ov772x; mt9t031 would be a bit more > > difficult because of its power management, but if you don't need it, it > > can be disabled) modifications. However, currencly such driver re-use is > > not very elegant or natural. Work is in progress to improve it. So, you > > can either try now or wait until those improvements are in place, don't > > hold your breath though. > > > > Thanks > > Guennadi > > > > > Thanks in advance > > > > > > > > > Regards, > > > > > > Dario > > > > > > > --- > > Guennadi Liakhovetski, Ph.D. > > Freelance Open-Source Software Developer > > http://www.open-technology.de/ > > > > ------------------------------------------------------------------------ > > > > Carmignani Dario <mailto:carmignani.dario@xxxxxxxxx> > > 10 novembre 2012 12:32 > > > > > > Hi, > > > > I've just wrote you a while ago. > > > > I'm working on a different sensor, but that is based on soc-camera framework > > as well: ov772x. > > > > I've tried to remove in the ov772x driver the most part of the dependecy > > from soc-camera. But I guess that I've remove also the bus negotiation, > > without substituting it with something else. > > > > Have you tried to do something similar on MT9t031 sensor? > > > > Thanks in advance > > > > > > Regards, > > > > Dario > --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- 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
