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ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470

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On this machine, DAC on node 0x03 seems to give mono output.

Also, it needs additional patches for headset mic support.
It supports CTIA style headsets only.

Alsa-info available at the bug link below.

Cc: stable@kernel.org (v3.10+)
BugLink: https://bugs.launchpad.net/bugs/1236228
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Henningsson 2013-10-07 10:39:59 +02:00 committed by Takashi Iwai
parent a9d14bc0b1
commit 338cae565c
1 changed files with 27 additions and 0 deletions
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27
sound/pci/hda/patch_realtek.c
View File

@ -3496,6 +3496,15 @@ static void alc282_fixup_asus_tx300(struct hda_codec *codec,
}
}
static void alc290_fixup_mono_speakers(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE)
/* Remove DAC node 0x03, as it seems to be
giving mono output */
snd_hda_override_wcaps(codec, 0x03, 0);
}
enum {
ALC269_FIXUP_SONY_VAIO,
ALC275_FIXUP_SONY_VAIO_GPIO2,
@ -3522,6 +3531,7 @@ enum {
ALC269_FIXUP_PINCFG_NO_HP_TO_LINEOUT,
ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC269_FIXUP_DELL2_MIC_NO_PRESENCE,
ALC269_FIXUP_DELL3_MIC_NO_PRESENCE,
ALC269_FIXUP_HEADSET_MODE,
ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC,
ALC269_FIXUP_ASUS_X101_FUNC,
@ -3535,6 +3545,7 @@ enum {
ALC283_FIXUP_CHROME_BOOK,
ALC282_FIXUP_ASUS_TX300,
ALC283_FIXUP_INT_MIC,
ALC290_FIXUP_MONO_SPEAKERS,
};
static const struct hda_fixup alc269_fixups[] = {
@ -3712,6 +3723,15 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
},
[ALC269_FIXUP_DELL3_MIC_NO_PRESENCE] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x1a, 0x01a1913c }, /* use as headset mic, without its own jack detect */
{ }
},
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
},
[ALC269_FIXUP_HEADSET_MODE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_mode,
@ -3804,6 +3824,12 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC269_FIXUP_LIMIT_INT_MIC_BOOST
},
[ALC290_FIXUP_MONO_SPEAKERS] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc290_fixup_mono_speakers,
.chained = true,
.chain_id = ALC269_FIXUP_DELL3_MIC_NO_PRESENCE,
},
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@ -3845,6 +3871,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0608, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0609, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0613, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_MONO_SPEAKERS),
SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),