[alsa-devel] [PATCH] ALSA : Au88x0 - Support 4 channels playback when AC97 codec has SDAC bit , Reduce the number of playback devices of au8830 from 32 to 16
tiwai at suse.de
Mon Jan 16 12:28:13 CET 2012
At Fri, 13 Jan 2012 18:47:45 +0800,
Raymond Yau wrote:
> [PATCH - ALSA 1/2] Au88x0 - Support 4 channels playback when AC97
> codecs has SDAC bit
> - Check SDAC bit of AC97 codec for supporting 4 channels playback.
> [PATCH - ALSA 2/2] Au88x0 - Reduce the number of playback subdevices
> of au8830 from 32 to 16
> - The maximum number of playback streams depend on the number of sample
> rate conveters (16) and the number of DMA channels (32).
Applied both patches. Thanks.
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