Jachym Holecek wrote:
>> The question I have is, 'how do we _know_ there's a UDA1341 in the 
>> J720 and how do we know how it's wired up?'

>From what I believe, it sits on L3 connected via SA1111, thus it
>would be possible to detect it. I don't have a J720 myself, so I can't
>play with it/verify it.

That is my belief too.

>> It's hard to get a grasp on what an audio driver would look like when 
>> you don't know where things are wired up.  Anyone know of some specific
>> document other than the shameful Penguix source?

>The datasheet would sure be useful, searching the Philips homepage is
>as painful as reading Linux sources though.

<http://www.semiconductors.philips.com/pip/UDA1341.html>