[alsa-devel] Audio driver for dbAu1250 Development board
Manjunath A M
manjunatham at tataelxsi.co.in
Mon Jun 8 09:06:30 CEST 2009
Thanks a lot, surely will test and comeback to you!!!
Regards
Manjunath.AM
Manuel Lauss wrote:
> Hello!
>
> On Mon, Jun 08, 2009 at 09:26:55AM +0530, Manjunath A M wrote:
>
>> I need to use the kernel for DB1250 borad..with the patches that you are
>> suggesting will audio work on this board??
>>
>
> Yes, I don't have any problems with audio playback on my Db1200. A note
> on I2S though: you need to unmute the "HiFi Playback Switch" in alsamixer
> before starting playback, otherwise the WM8731 won't provide bitclock and
> you'll get timeout errors on playback. AC97 works fine as-is.
>
>
>
>> kindly provide me the link for patches that you are suggesting..
>>
>
> At a minimum, apply these here in this order:
> http://marc.info/?l=linux-mips&m=124429033530426&w=2
> http://marc.info/?l=linux-mips&m=124440001201703&w=2
> http://marc.info/?l=linux-mips&m=124440013101823&w=2
> http://marc.info/?l=linux-mips&m=124440005401759&w=2 (Db1200 audio)
>
> The last two contain new DB1200 support and DB1200 audio system; they
> depend on the first two.
>
>
>
> These are part of 2 separate patchseries I posted to linux-mips over
> the weekend. I'd by very grateful if you could give them a spin,
> Alchemy testers are very rare...
>
> These links point to the first patches in each series, apply them in
> this order:
> http://marc.info/?l=linux-mips&m=124429030830390&w=2
> http://marc.info/?l=linux-mips&m=124440000101690&w=2
>
>
> Manuel Lauss
>
>
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