[alsa-devel] SAIF configuration on imx28

[Fabio Estevam]

Hi George,

On Tue, Aug 21, 2012 at 8:24 AM, George Stefan
<stefan.george87 at gmail.com> wrote:

> My problem is, although i am receiving dma irqs when i record ( arecord -f
> S16_LE -r 8000 -c 1 <file>.wav), when i play the resulting file its just
> silence.
>
> [ 5295.890000] dump @ mxs_saif_trigger
> [ 5295.890000] scr 101  , 107
> [ 5295.890000] stat 80010041    , 80010071
> [ 5295.890000] data 0   , ffffffff
> [ 5295.890000] version 1010000  , 1010000
> This  is a dump for arecord!
>
> Do you have any ideeas?

Can you please to record as:
arecord -D hw:0,1 -d 5 -f S16_LE -r 44100 -c 2 1.wav

,as suggested here: http://www.spinics.net/lists/arm-kernel/msg186015.html

Regards,

Fabio Estevam