[i2c] I2C on broadcom, OpenWrt

[Chuck Harrison]

(Replying to myself) Here's what I've got:
  http://openwrt.pbwiki.com/I2C

BTW I developed this using the I2C drivers that shipped with the
2.6.17 kernel. I notice these forked a bit from the lm-sensors
source. What's up with that? Is there a FAQ on it?

Peace,
  Chuck

P.S. - I'm playing with this proximity chip:
http://www.analog.com/en/prod/0,,760_1077_AD7142,00.html .
I can pick up a human body from two feet away.


Chuck Harrison wrote:
> 
> Hi,
> 
> I'm repurposing a few Netgear WGT634U wireless storage routers as
> embedded controllers in a techy art project.
> 
> This box uses a Broadcom BCM5365 (MIPS) processor and I am working
> with the OpenWrt distribution. I want to add bit-banging I2C over a
> couple of accessible GPIO pins, using the 2.6 kernel's I2C
> architecture.
> 
> I'd love to hear of pointers to I2C development in this hardware
> environment.
> 
> Cheers,
>   Chuck