[ALSA] atiixp - Add a parameter ac97_quirk
Add an option to specify the AC'97 codec instead of
probing. This is a fix for bugzilla #7467.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index c54fd7c..d853a30 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -242,6 +242,12 @@
ac97_clock - AC'97 clock (default = 48000)
ac97_quirk - AC'97 workaround for strange hardware
See "AC97 Quirk Option" section below.
+ ac97_codec - Workaround to specify which AC'97 codec
+ instead of probing. If this works for you
+ file a bug with your `lspci -vn` output.
+ -2 -- Force probing.
+ -1 -- Default behavior.
+ 0-2 -- Use the specified codec.
spdif_aclink - S/PDIF transfer over AC-link (default = 1)
This module supports one card and autoprobe.