Re: [PATCH 1/5] WM97xx touch driver AC97 plugin

From: Liam Girdwood
Date: Sun Jan 09 2005 - 07:00:19 EST


On Sat, 2005-01-08 at 22:51, Ian Molton wrote:
> Lee Revell wrote:
>
> > Why an OSS driver and not ALSA? OSS is deprecated.
>
> From my POV, because I havent got time to port it to ALSA yet ;-)
>
> from another POV, because ALSA is broken on ARM (or was), and other
> platforms, wrt the mmap() operation mode. this makes it a bit pointless
> to port a driver to thats mainly used for arm based PDAs...

It's now also used on MIPS and x86 platforms, in PDA, Cell phone and POS
applications.

I will be speaking to the ALSA list when I return from vacation about
the possibility of a similar plugin architecture for AC97 codecs.

Liam

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