LMU and i2c device on powerbooks

[Yves-Alexis Perez <corsac@corsac.net>]

Hi,

I would like to ask people wich have a powerbook with keyboard backlight
to make some tests for me. I would like to know the path of some files
in /proc and compile a list for a piece of software.

I would like to know the (complete) path of the 'reg' file under:

/proc/device-tree/uni-n*/i2c@*/i2c-bus@*/lmu-micro@*/reg
or
/proc/device-tree/uni-n*/i2c@*/lmu-controller*/reg

And the complete file(s) path of the file containing "uni-n" in:
/sys/class/i2c-dev/i2c-*/name

With those informations if you can provide me kernel version and
powerbook model it'd be really nice.

For example, here:

PowerBook5,6 kernel 2.6.19.1
/proc/device-tree/uni-n@f8000000/i2c@f8001000/i2c-bus@0/lmu-micro@84/reg
/sys/class/i2c-dev/i2c-7/name contains uni-n 0
/sys/class/i2c-dev/i2c-8/name contains uni-n 1

Thanks for your time.

Regards,

--
Yves-Alexis Perez