Re: Help required for TVP5151 on Overo

[Francesco Marletta <fmarletta@movia.biz>]

Hi Laurent,
I'll check the patches you indicated on 
	git://linuxtv.org/pinchartl/media.git omap3isp/tvp5151

Which version of the kernel are these patches for? 

Regards
Francesco



Il giorno Tue, 02 Dec 2014 01:41:23 +0200
Laurent Pinchart <laurent.pinchart@ideasonboard.com> ha scritto:

> Hi Francesco,
> 
> On Wednesday 19 November 2014 10:33:06 Francesco Marletta wrote:
> > Hi Carlos,
> > thanks for your response.
> > 
> > I've read your message on permalink.
> > 
> > I'm not sure the ISP is broken, or at least it may be broken but it
> > can be fixed.
> > 
> > I'm trying to work the tvp5151 board described in [1], the author
> > states (and told me) that it was successfull in using that board,
> > using a patch that he also publish, but my board is not working
> > (using the same patch set). Maybe there is something different in
> > my kernel, even if the version is the same?
> 
> For what it's worth, I've successfully used that tvp5151 board with a
> Gumstix Overo using the mainline kernel. Changes required to the
> OAMP3 ISP driver have been pushed to mainline. Some changes were
> required to the tvp5151 driver too, some have made it upstream, but I
> haven't had time to clean up and submit the rest of the tvp5151
> modifications.
> 
> I've pushed the patches to
> 
> 	git://linuxtv.org/pinchartl/media.git omap3isp/tvp5151
> 
> > I'm going to try applying the patch by hand, to check if there is
> > something different respect the source that the patch is made from.
> > 
> > It will be useful to me to have a kernel (with modules) that works
> > with that board, this way I could check if the problem is in the hw
> > or in the sw.
> > 
> > I'll continue to try.
> > 
> > [1] http://www.sleepyrobot.com/?p=253
>