RE: OMAP3530 vs DM3730

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On Sat, Jan 21, 2012 at 21:46:38, Gary Thomas wrote:
> I'm running the public 3.0 kernel on my boards.  I have some boards
> which can have either OMAP3530 or DM3730 (newer boards have the
> newer part, but everything else is the same).
> 
> On the OMAP3530, I can enable the graphics overlay on the TV (S-Video)
> output via the attached script.  On the DM3730 boards, this crashes
> the kernel hard :-(
> 
Can you share the kernel crash log here?

Thanks,
Vaibhav

> This same operation seems to be fixed on the 3.2 (public) kernel, but
> it's difficult for me to upgrade to that kernel for some other reasons.
> 
> Does anyone have an idea why this might happen?  where to look to
> isolate the bug(s)?
> 
> I tried to back-port the 3.2 DSS code into my 3.0 kernel, but my
> simple attempt was pretty much a failure...  If I can, I'd like to
> figure out how to just fix the 3.0 code, rather than the full-scale
> import of the 3.2 code.
> 
> Thanks for any ideas/pointers
> 
> -- 
> ------------------------------------------------------------
> Gary Thomas                 |  Consulting for the
> MLB Associates              |    Embedded world
> ------------------------------------------------------------
> 

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