[alsa-devel] asoc tsc210x

Jarkko Nikula jhnikula at gmail.com
Fri Apr 25 11:01:05 CEST 2008

On Fri, Apr 25, 2008 at 10:05 AM, <ext-jukka.hynninen at vaisala.com> wrote:

> Hello all,
> I'm assessing TSC2100 codec on an embdedded system.
> Any intentions on implementing an ASoC codec driver for TSC210x family?

I'm not aware, but in linux-omap there are some non-ASoC and touchscreen
implementations for them.




Could the multi-function nature of the chip raise some issues with ASoC
> framework?

Probably. E.g. in TSC2301 the touchscreen subsystem starts using audio MCLK
input whenever the audio subsystem is powered on and some internal clock
otherwise. So there can always be some undocumented subsystem dependencies.


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