[alsa-devel] AIC23 SOC Driver on OSK5912

[Arun KS]

On Tue, Oct 7, 2008 at 5:24 PM, Mark Brown <broonie at sirena.org.uk> wrote:
> On Tue, Oct 07, 2008 at 05:18:55PM +0530, Jesslyn Abdul Salam wrote:
>
>> I have been trying to use the AIC23 ALSA SoC driver for OSK5912 for the past
>> few days. I got the driver patch from the linux-omap/alsa-devel mailing
>> lists. The driver got compiled along just fine. But when the kernel boots,
>> no sound cards have been listed.
>
> CCing in Arun KS <arunks at mistralsolutions.com> who contributed that
> support.
>
>> Advanced Linux Sound Architecture Driver Version 1.0.17.
>
>> ASoC version
>> 0.13.2
>> AIC23 Audio Codec
>> 0.1
>> MCLK = 12000000 [12000000], usecount =
>> 0
>> ALSA device
>> list:
>>     No soundcards
>> found.
>
>> Any one have tested this before ?

Can you check i2c?

# cat /sys/bus/i2c/devices/1-001b/name
tlv320aic23

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