[alsa-devel] [PATCH 0/5] Add Voice Codec support for DaVinci platforms

Steve Chen schen at mvista.com
Thu Jan 21 19:52:54 CET 2010

On Thu, 2010-01-21 at 11:35 -0600, Miguel Aguilar wrote:
> Hi,
> The following patch series adds support for the Voice Codec in the Davinci 
> platform and in this particular case for the DM365 EVM.
> The DM365 EVM has two codecs the AIC3x and the Voice Codec, however at this 
> point is not possible to have both enabled simultaneously since the soc-core 
> doesn't support that, so a patch for enable both simultaneously will be sent 
> when this support is available in the soc-core.

I thought, perhaps incorrectly, that soc-core already has the ability to
support multiple codecs.  When I worked on ALSA soc support for DM6467,
one of the McASP was connected to AIC3x and the other is SPDIF output.
Both interface can work at the same time.  I just assumed that if we
have two  McASP (or other audio controllers) connected to two codecs.
They would both just work under ALSA soc.  Please let me know if I'm



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