From: Mike Frysinger <vapier@gentoo.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] Supporting SCCB protocol
Date: Wed, 8 Jun 2011 12:56:21 -0400 [thread overview]
Message-ID: <201106081256.22190.vapier@gentoo.org> (raw)
In-Reply-To: <m2k4cw69nq.fsf@ohwell.denx.de>
On Wednesday, June 08, 2011 03:54:01 Detlev Zundel wrote:
> > That's correct! I should elaborate it. It should be (Serial Camera
> > Control Bus) protocol developed by omnivision.
> > I am using a OV2715 sensor and I need to access the registers of the said
> > sensor, I have to modify the I2C read/write in uboot to support the SCCB
> > transactions.
>
> So SCCB is really only another name for I2C or are there differences in
> the protocol?
there are slight differences. enough that existing i2c signals arent
sufficient, but not enough that tweaking existing i2c framework shouldnt be
too much of a hassle to make work.
-mike
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prev parent reply other threads:[~2011-06-08 16:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-03 23:22 [U-Boot] Supporting SCCB protocol John Tobias
2011-06-06 11:15 ` Detlev Zundel
2011-06-06 19:59 ` John Tobias
2011-06-06 20:11 ` Wolfgang Denk
2011-06-06 20:48 ` John Tobias
2011-06-06 21:12 ` Wolfgang Denk
2011-06-06 22:07 ` John Tobias
2011-06-06 22:26 ` Wolfgang Denk
2011-06-06 23:12 ` John Tobias
2011-06-06 22:00 ` Mike Frysinger
2011-06-08 7:54 ` Detlev Zundel
2011-06-08 16:56 ` Mike Frysinger [this message]
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