From: Jonathan Corbet <corbet@lwn.net>
To: javier Martin <javier.martin@vista-silicon.com>
Cc: linux-media@vger.kernel.org
Subject: Re: [Q] ov7670: green line in VGA resolution
Date: Tue, 20 Mar 2012 07:08:55 -0600 [thread overview]
Message-ID: <20120320070855.676feeba@dt> (raw)
In-Reply-To: <CACKLOr0PU40+fc=YDKq-LcTKGkfXsZT4G52RTB8fzu=8sSqRaw@mail.gmail.com>
On Tue, 20 Mar 2012 09:42:55 +0100
javier Martin <javier.martin@vista-silicon.com> wrote:
> So, what I understand is that you see the same green line and, due to
> the lack of documentation for the ov7670, you solve it adjusting de
> video window in the Marvell controller driver. Could you confirm this?
I wrote that driver quite a few years ago and do not remember the exact
process. I do remember, though, that making new modes work generally
involved a lot of tweaking on both sides.
jon
Jonathan Corbet / LWN.net / corbet@lwn.net
prev parent reply other threads:[~2012-03-20 13:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-19 16:27 [Q] ov7670: green line in VGA resolution javier Martin
2012-03-19 17:44 ` Jonathan Corbet
2012-03-20 8:42 ` javier Martin
2012-03-20 13:08 ` Jonathan Corbet [this message]
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