[i2c] [PATCH]i2c: Delete deprecated scx200_i2c driver

[Lennart Sorensen]

On Wed, Apr 25, 2007 at 09:38:07AM +0200, Jean Delvare wrote:
> OK. I've postponed my patch deleting the scx200_i2c driver. For now, I
> am only tagging it DEPRECATED, as I did for the i2c-ixp2000 and
> i2c-ixp4xx drivers. The removal is planned for September 2007, this
> gives you and others a few months to switch to i2c-gpio.
> 
> I also still believe that you should try to get scx200_acb to work on
> your system. It really should work.

Well it appears that the pins used by scx200_i2c are gpio 12 and 13
which have an alternate use as acb #2.  Unfortuantely it appears the bit
to toggle the use of those pins is controlled by a register that isn't
available to software (at least according to the data sheet) since only
the bios knows the address it is at.  So I guess without changing the
bios there is no way to change the settings of that.  By default an
sc1200 does not have either acb enabled.

--
Len Sorensen