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author | Takashi Iwai <tiwai@suse.de> | 2008-11-12 15:45:04 (GMT) |
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committer | Takashi Iwai <tiwai@suse.de> | 2008-11-13 13:37:14 (GMT) |
commit | 4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4 (patch) | |
tree | bf9bbfdc9e6c0a9d912013edfba83924d50b6eda /Documentation/digiepca.txt | |
parent | d7a8943635485597ae7c6d554a8ccf3ce5a42d2d (diff) | |
download | linux-4d4e9bb339cfcde7811af10859ba1ce2fe3d46b4.tar.xz |
ALSA: hda - Add digital beep playback switch for STAC/IDT codecs
The digital beep widget may have no mute control, and always enabling
the beep is ofen pretty annoying, especially on laptops.
This patch adds a mixer control "PC Beep Playback Switch" when there
is no mixer amp mute is found, and controls it on software.
Reference: Novell bnc#444572
https://bugzilla.novell.com/show_bug.cgi?id=444572
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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