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From: Jonathan Cameron <jic23@cam.ac.uk>
To: Linux Media Mailing List <linux-media@vger.kernel.org>,
	laurent.pinchart@ideasonboard.com
Subject: omap3isp: known causes of "CCDC won't become idle!
Date: Tue, 05 Jul 2011 12:22:06 +0100	[thread overview]
Message-ID: <4E12F3DE.5030109@cam.ac.uk> (raw)

Hi Laurent,

I'm just trying to get an mt9v034 sensor working on a beagle xm.
Everything more or less works, except that after a random number
of frames of capture, I tend to get won't become idle messages
and the vd0 and vd1 interrupts tend to turn up at same time.

I was just wondering if there are any known issues with the ccdc
driver / silicon that might explain this?

I also note that it appears to be impossible to disable HS_VS_IRQ
despite the datasheet claiming this can be done.  Is this a known
issue?

Thanks,

Jonathan

             reply	other threads:[~2011-07-05 11:41 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-05 11:22 Jonathan Cameron [this message]
2011-07-05 12:19 ` omap3isp: known causes of "CCDC won't become idle! Sakari Ailus
2011-07-05 12:25   ` Laurent Pinchart
2011-07-05 13:48   ` Jonathan Cameron
2011-07-05 14:38     ` Sakari Ailus
2011-07-05 15:02       ` Laurent Pinchart
2011-07-05 15:22         ` Jonathan Cameron
2011-07-05 16:35           ` Jonathan Cameron
2011-07-06 16:30             ` Jonathan Cameron
2011-07-05 16:16         ` Sakari Ailus

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