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authorTakashi Iwai <tiwai@suse.de>2009-04-23 02:24:48 -0400
committerTakashi Iwai <tiwai@suse.de>2009-04-23 02:24:48 -0400
commit7315613f87f4aa0a52f60814f4ee3802e0bb1ec5 (patch)
treedee3473d8532478ecff7d585bbc00e0aa2252ca1 /sound/pci
parent5bd3729f6818721f76a2a2f7d2ecad899bace340 (diff)
ALSA: hda - Fix init verbs of AD1884A mobile model
The current ad1884a-mobile model has a problem that the speaker output doesn't work sometimes after boot or power-saving on some HP laptops. It seems that the verbs accessing to the non-functional widgets cause this problem. This patch simplifies the init verbs for mobile model not to touch unnecessary setups so that it avoids the speaker-mute problem. Reference: Novell bnc#495668 https://bugzilla.novell.com/show_bug.cgi?id=495668 Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_analog.c45
1 files changed, 44 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 9bcd8ab5a27f..84cc49ca9148 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -3817,6 +3817,49 @@ static struct hda_verb ad1884a_laptop_verbs[] = {
3817 { } /* end */ 3817 { } /* end */
3818}; 3818};
3819 3819
3820static struct hda_verb ad1884a_mobile_verbs[] = {
3821 /* DACs; unmute as default */
3822 {0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
3823 {0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
3824 /* Port-A (HP) mixer - route only from analog mixer */
3825 {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
3826 {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
3827 /* Port-A pin */
3828 {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
3829 /* Port-A (HP) pin - always unmuted */
3830 {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
3831 /* Port-B (mic jack) pin */
3832 {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
3833 {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
3834 /* Port-C (int mic) pin */
3835 {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
3836 {0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
3837 /* Port-F (int speaker) mixer - route only from analog mixer */
3838 {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
3839 {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
3840 /* Port-F pin */
3841 {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
3842 {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
3843 /* Analog mixer; mute as default */
3844 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
3845 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
3846 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
3847 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
3848 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
3849 {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
3850 /* Analog Mix output amp */
3851 {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
3852 /* capture sources */
3853 /* {0x0c, AC_VERB_SET_CONNECT_SEL, 0x0}, */ /* set via unsol */
3854 {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
3855 {0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
3856 {0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
3857 /* unsolicited event for pin-sense */
3858 {0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
3859 {0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
3860 { } /* end */
3861};
3862
3820/* 3863/*
3821 * Thinkpad X300 3864 * Thinkpad X300
3822 * 0x11 - HP 3865 * 0x11 - HP
@@ -3988,7 +4031,7 @@ static int patch_ad1884a(struct hda_codec *codec)
3988 break; 4031 break;
3989 case AD1884A_MOBILE: 4032 case AD1884A_MOBILE:
3990 spec->mixers[0] = ad1884a_mobile_mixers; 4033 spec->mixers[0] = ad1884a_mobile_mixers;
3991 spec->init_verbs[spec->num_init_verbs++] = ad1884a_laptop_verbs; 4034 spec->init_verbs[0] = ad1884a_mobile_verbs;
3992 spec->multiout.dig_out_nid = 0; 4035 spec->multiout.dig_out_nid = 0;
3993 codec->patch_ops.unsol_event = ad1884a_hp_unsol_event; 4036 codec->patch_ops.unsol_event = ad1884a_hp_unsol_event;
3994 codec->patch_ops.init = ad1884a_hp_init; 4037 codec->patch_ops.init = ad1884a_hp_init;