[Gta04-owner] Headset detection.

Radek Polak psonek2 at seznam.cz
Thu Aug 23 21:38:23 CEST 2012

On Saturday, August 18, 2012 02:13:12 AM NeilBrown wrote:

> Hi all,
> I've push out a patch to my 3.5 branch which provides headset detection
> support.  It is included below.
> It currently just report Headphones and Mic, or neither.
> To do any better than that we need some sort of standard for resistance
> between 'shield' and 'ring-1' on different cables (such as headset versus
> line-in versus AV-out).
> I don't suppose there is an existing standard....

I have tested origin openmoko headset - it detects it ok. It plays only from 
one earpiece. Nokia 2.5->3.5 jack converter is 100% ok. Both detection and 
playback works well.



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