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ALSA: hda - Add missing loopback merge path for AD1884/1984 codecs
author
Takashi Iwai
<tiwai@suse.de>
Wed, 5 Mar 2014 10:52:24 +0000
(11:52 +0100)
committer
Takashi Iwai
<tiwai@suse.de>
Wed, 5 Mar 2014 10:52:24 +0000
(11:52 +0100)
The mixer widget (NID 0x20) of AD1884 and AD1984 codecs isn't
connected directly to the actual I/O paths but only via another mixer
widget (NID 0x21). We need a similar fix as we did for AD1882.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_analog.c
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diff --git
a/sound/pci/hda/patch_analog.c
b/sound/pci/hda/patch_analog.c
index
df3652a
..
4989710
100644
(file)
--- a/
sound/pci/hda/patch_analog.c
+++ b/
sound/pci/hda/patch_analog.c
@@
-1092,6
+1092,7
@@
static int patch_ad1884(struct hda_codec *codec)
spec = codec->spec;
spec->gen.mixer_nid = 0x20;
+ spec->gen.mixer_merge_nid = 0x21;
spec->gen.beep_nid = 0x10;
set_beep_amp(spec, 0x10, 0, HDA_OUTPUT);