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authorKailang Yang <kailang@realtek.com>2009-04-21 07:35:25 +0200
committerTakashi Iwai <tiwai@suse.de>2009-04-21 07:37:41 +0200
commitbb023080fe72f1f80648e9b60771d9a94ce75aca (patch)
tree92979ee0c682b2872e810ed3ea74693235eb2b61 /sound
parent93e82ae781e1ca4797cf2a226d3c303975bd99c7 (diff)
downloadop-kernel-dev-bb023080fe72f1f80648e9b60771d9a94ce75aca.zip
op-kernel-dev-bb023080fe72f1f80648e9b60771d9a94ce75aca.tar.gz
ALSA: hda - Fix alc662_init_verbs
Don't unmute unneeded amps for input mixers of ALC662 & co. It caused possible recording noises. Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_realtek.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 6ed787e..78bea2c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -15641,14 +15641,7 @@ static struct hda_verb alc662_init_verbs[] = {
/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
/* Input mixer */
{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
- {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
- {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
- {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
-
{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
- {0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
- {0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
- {0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/* always trun on EAPD */
{0x14, AC_VERB_SET_EAPD_BTLENABLE, 2},
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