On Mon, 2003-03-31 at 22:34, Mark Vojkovich wrote:
> 
>    The reason why this doesn't work reliably in the "nv" driver is
> because there is not an I2C bus - there are THREE of them - and it's
> not clear which one the driver should be looking on.  They're not
> even the same between one card and the next since different board
> vendors can lay the cards out differently.  If I know the correct
> bus, detection of the flat panel is trivial.
> 
>    I am looking into this problem, but I'm not familiar with
> XFree86's DDC code, and haven't found someone who is.

The infamous http://www.penguinppc.org/~daenzer/DRI/radeon-ddc.diff (by
Hui Yu) adds code to the radeon driver to probe all I2C busses for
monitors. Hope this helps.


-- 
Earthling Michel D�nzer   \  Debian (powerpc), XFree86 and DRI developer
Software libre enthusiast  \     http://svcs.affero.net/rm.php?r=daenzer

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