Dne Pá 17. července 2009 13:22:15 Mark Brown napsal(a):

On Fri, Jul 17, 2009 at 01:12:15PM +0200, Marek Vasut wrote:

quoted

The CPU used is pxa270c5 and pxa270c0. The chip is WM1613 (seems to
report itself as WM9712 though). Maybe it's correction in that chip?
There's no datasheet available to it though.

Ah, that is crucial information which you hadn't previously provided.
If you rework the patch as adding support for WM1613 with the interface
being one that enables a WM1613 mode rather than tweaking the GPIO
offset that'd be OK.

But how the heck am I supposed to detect it's wm1613 if it reports itself as 
wm9712 ? Apparently, on treo680 it reports itself as wm9713 (even better).
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