[Alsa-user] Mic in IDT 92HD87B1

[Oleg G. <iga...@gm...>]

Hello, everyone.

I'm install fresh xbuntu 11.10 to HP ProBook 4530s with 

# cat /proc/asound/card0/codec* | grep Codec
Codec: IDT 92HD87B1/3
Codec: Intel CougarPoint HDMI

Headphones/Speakers sound work fine, but Mic (analog/internal) not working. 

ALSA information
http://www.alsa-project.org/db/?f=a4ca2bef022679c1f380f5d040ece14bfc39c5ea

Can anyone help to configure sound card to work properly?