audio on DELL latitude d400 screwed up

[Uwe Dippel <udippel@uniten.edu.my>]

Installed testing on a DELL Latitude d400 with 2.6.6 kernel.
Now audio is screwed up, though dmesg identifies the i810 correctly (??).

The problem is a very skewed pitch and distortion of the signals on XMMS,
but also with a .wav redirected to /dev/audio.
You can barely recognise the original signal.

The chip is identified as Sigmatel 9750.

Thanks,

Uwe