[alsa-devel] Using Alsa for AD1981b on 9263
Hi,
I am using AT91SAM9263 evaluation kit with AD1981b codec. I want to use alsa to play and record audio on this kit.
I tried to install the alsa library, alsa-oss, alsa-util. Alsa driver was part of kernel (2.6.27). I did, ./configure && make && make install for library, oss and util. Now when I try to do aplay -l following happens: aplay: device_list:223: no soundcards found...
Don't know what is happening. Am I missing any step? What else should be done? Please help me asap.
Regards, --Shilpa.
On Tue, Jul 28, 2009 at 02:00:21PM +0530, Shilpa Kedar Walvekar wrote:
I am using AT91SAM9263 evaluation kit with AD1981b codec. I want to use alsa to play and record audio on this kit.
I tried to install the alsa library, alsa-oss, alsa-util. Alsa driver was part of kernel (2.6.27). I did, ./configure && make && make install for library, oss and util. Now when I try to do aplay -l following happens: aplay: device_list:223: no soundcards found...
Don't know what is happening. Am I missing any step? What else should be done? Please help me asap.
You need an audio driver for the card; Linux 2.6.27 does not have an AC97 driver for the Atmel CPUs. The out of tree Atmel patches for 2.6.27 may have had one.
participants (2)
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Mark Brown -
Shilpa Kedar Walvekar