On Wed, Mar 23, 2011 at 12:41 PM, Wolfgang Scheicher wolfgang.scheicher@gmail.com wrote:
Wolfgang Scheicher wrote:
David Henningsson wrote:
On 2011-02-21 09:43, Mark Goldstein wrote:
[...]
I've never dealt with submitting patches, so probably it'll be better (and definitely faster) if you could do it.
Thank you,
Ok, here comes the patch!
Tested, and Microphone now works! Thanks a lot to everyone involved. Good job so far!
Hmm ... Just tried kernel 2.6.38 from debian sid, and Microphone is not working again. However, this fix is in. What might have broken it this time? I hope to find some time to track down the commit somewhen the next days ...
Wolfgang,
When I was fighting with Mic issue, I used hda-analyser script. Try it and check how the pin 0x1e (Front Mic) is configured. My symptom was that this pin has been initiated with VREF Hi-Z. If you see that, try changing it to VREF 50. Mic should start working.
Regards,