linux-kernel - omap3isp camera was Re: [PATCH v1 0/6] Add support of OV9655 camera

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Date:   Sun, 25 Jun 2017 11:18:56 +0200
From:   Pavel Machek <pavel@....cz>
To:     "H. Nikolaus Schaller" <hns@...delico.com>
Cc:     Hugues Fruchet <hugues.fruchet@...com>,
        Mark Rutland <mark.rutland@....com>,
        devicetree <devicetree@...r.kernel.org>,
        Benjamin Gaignard <benjamin.gaignard@...aro.org>,
        Alexandre Torgue <alexandre.torgue@...com>,
        LKML <linux-kernel@...r.kernel.org>,
        Hans Verkuil <hverkuil@...all.nl>,
        Rob Herring <robh+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Yannick Fertre <yannick.fertre@...com>,
        Sylwester Nawrocki <sylvester.nawrocki@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Guennadi Liakhovetski <g.liakhovetski@....de>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-media@...r.kernel.org,
        Discussions about the Letux Kernel 
        <letux-kernel@...nphoenux.org>
Subject: omap3isp camera was Re: [PATCH v1 0/6] Add support of OV9655 camera

Hi!

> * unfortunately we still get no image :(
> 
> The latter is likely a setup issue of our camera interface (OMAP3 ISP = Image Signal Processor) which
> we were not yet able to solve. Oscilloscoping signals on the interface indicated that signals and
> sync are correct. But we do not know since mplayer only shows a green screen.

What mplayer command line do you use? How did you set up the pipeline
with media-ctl?

On kernel.org, I have tree called camera-fw5-6 , where camera works
for me on n900. On gitlab, there's modifed fcam-dev, which can be used
for testing.

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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