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authorTakashi Iwai <tiwai@suse.de>2008-08-11 18:08:54 +0200
committerJaroslav Kysela <perex@perex.cz>2008-08-13 11:47:02 +0200
commitdb3da6c135c6f5fffed7cca53381b52f2f2d7b53 (patch)
tree2e5a4e3e663626ccec2146232eaf334a505971fd /sound/pci
parent963f803fb1bbce87f6049c22c737ae379e1047d3 (diff)
ALSA: hda - initialize node 0x21 properly on AD1988 codecs
The widget node 0x21 should be initialized as unmuted/full (0dB) as default. This will reduce additional manual work by user at the first time use. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_analog.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index e8003d99f0b..b6d64cc0787 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2207,6 +2207,8 @@ static struct hda_verb ad1988_6stack_init_verbs[] = {
{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
/* Analog CD Input */
{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+ /* Analog Mix output amp */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
{ }
};
@@ -2336,6 +2338,8 @@ static struct hda_verb ad1988_3stack_init_verbs[] = {
{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+ /* Analog Mix output amp */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
{ }
};
@@ -2409,6 +2413,8 @@ static struct hda_verb ad1988_laptop_init_verbs[] = {
{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+ /* Analog Mix output amp */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
{ }
};