[U-Boot] Supporting SCCB protocol

[Mike Frysinger]

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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