On Thu, Nov 27, 2008 at 1:50 AM, Koen Kooi <k.kooi@xxxxxxxxxxxxxxxxxx> wrote: > > Op 26 nov 2008, om 21:07 heeft Mark Brown het volgende geschreven: > >> On Wed, Nov 26, 2008 at 10:34:41AM -0800, David Brownell wrote: >> >>> Re TWL4030 codec configuration ... I count three microphone >>> input channels not used on Beagle, plus a speaker output >>> and some other stuff. So it's obvious that something which >>> works on Beagle won't handle more interesting configurations >>> of that audio support. >> >> Can someone post an overview of what the hardware configurations of >> these boards are, please? It's starting to sound like they're not very >> similar at all. > > On the codec level all these board use a variant of the TWL4030. The > variants differ slightly in what kind of extra goodies they provide. On the > board level not every feature of the TWL familiy is used, the beagle only > analog in and analog out, the overo exposes more interfaces, etc. > > Other people can fill in the details, but these are the differences I can > think of. omap2evm and omap3evm uses only auxiliary input(AUXR/AUXL) and Headset stereo output (HSOR/HSOL) Regards, Arun > > regards, > > Koen > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
