State of the MPC5200 PSC AC97 driver
Matt Sealey
matt at genesi-usa.com
Fri Apr 11 01:25:20 EST 2008
I have a copy of the driver I hacked to work with the new PSC framework
but it doesn't "work" anymore - I have no idea why.
Mail me privately if you want it, I have no time to make patches or
look for a good reason for the breakages, but it compiles at least.
The Efika hack should be gone now (irrelevant since we released a firmware
that obseletes it) and the other fixmes should be by the wayside
considering the fscking thing doesn't play sound anymore...
--
Matt Sealey <matt at genesi-usa.com>
Genesi, Manager, Developer Relations
Marian Balakowicz wrote:
> Hi Sylvain,
>
> Last year you have posted a MPC5200 PSC AC97 driver patch
> "[PATCH 9/9] sound: Add support for Freescale MPC5200 AC97 interface."
> with the following comment:
>
>> Not quite a clean driver, but it get things done (well, mostly).
>> Only included to be able to test functionalityi/usage of
>> the BestComm driver.
>
> There are various FIXMEs and commented out code here and there.
> Could you elaborate a bit on the overall state of the driver's
> functionality,
> which areas need improvement and attention?
>
> Seems that you mainly tested BestComm with this driver, what was the
> overall
> BestComm performance, any issues here? Did you use any specific test setup
> involving some dedicated application, etc.?
>
> Did anyone else tried it and/or has a updated version or can share
> experience?
>
> Thanks in advance.
>
> Cheers,
> m.
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