[alsa-devel] [PATCH] snd-hda-intel: add controls to toggle DC bias on mic ports

Takashi Iwai tiwai at suse.de
Fri May 15 15:58:45 CEST 2009

At Wed, 13 May 2009 18:43:04 +0000,
Nickolas Lloyd wrote:
> This patch adds a mixer control for the STAC92XX boards to control the
> DC bias of mic ports, allowing recording from both powered and
> non-powered sources.  It replaces the "Mic Output Switch" with "Mic Jack
> Mode" to switch between Mic, Line In, and Line Out.
> Signed-off by: Nickolas Lloyd <ultrageek.lloyd at gmail.com>
> Note: diffed against alsa-driver-20090513

Thanks, applied now.

BTW, I think we should change also "Line as Output Switch" to "Line-In
Jack Mode" or so to make the code consistent.  Care to create a patch?


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