I got it working. I2C_BOARD_INFO macro was wrongly intialized. Instead of tlv320aic23 i had written tlvaic23. Thanks to Arun for pointing this error
Jesslyn Abdul Salam
On Tue, Oct 7, 2008 at 5:36 PM, Jesslyn Abdul Salam < jesslyn.abdulsalam@gmail.com> wrote:
---------- Forwarded message ---------- From: Jesslyn Abdul Salam jesslyn.abdulsalam@gmail.com Date: Tue, Oct 7, 2008 at 5:36 PM Subject: Re: [alsa-devel] AIC23 SOC Driver on OSK5912 To: Arun KS arunks@mistralsolutions.com
Yes, it is there. but it shows as "tlv320aic23b" instead of "tlv320aic" Will that be the reason ????
On Tue, Oct 7, 2008 at 5:32 PM, Arun KS arunks@mistralsolutions.comwrote:
On Tue, Oct 7, 2008 at 5:24 PM, Mark Brown broonie@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@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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