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ALSA: hda: Added Realtek ALC888 model entry for Acer Aspire 4930G laptop
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Added Realtek ALC888 model entry for the Acer Aspire 4930G laptop that
fixes the following features:
- internal microphone
- heaphone jack sense
- channel mode

Signed-off-by: Vincent Petry <PVince81@yahoo.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Vincent Petry authored and Takashi Iwai committed Nov 20, 2008
1 parent 41dda0f commit 5b2d1ec
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Showing 2 changed files with 116 additions and 0 deletions.
1 change: 1 addition & 0 deletions Documentation/sound/alsa/ALSA-Configuration.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -903,6 +903,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
6stack-dig-demo 6-jack digital for Intel demo board
acer Acer laptops (Travelmate 3012WTMi, Aspire 5600, etc)
acer-aspire Acer Aspire 9810
acer-aspire-4930g Acer Aspire 4930G
medion Medion Laptops
medion-md2 Medion MD2
targa-dig Targa/MSI
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115 changes: 115 additions & 0 deletions sound/pci/hda/patch_realtek.c
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Original file line number Diff line number Diff line change
Expand Up @@ -216,6 +216,7 @@ enum {
ALC883_TARGA_2ch_DIG,
ALC883_ACER,
ALC883_ACER_ASPIRE,
ALC888_ACER_ASPIRE_4930G,
ALC883_MEDION,
ALC883_MEDION_MD2,
ALC883_LAPTOP_EAPD,
Expand Down Expand Up @@ -1154,6 +1155,90 @@ static void alc_fix_pincfg(struct hda_codec *codec,
}
}

/*
* ALC888 Acer Aspire 4930G model
*/

static struct hda_verb alc888_acer_aspire_4930g_verbs[] = {
/* Front Mic: set to PIN_IN (empty by default) */
{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
/* Unselect Front Mic by default in input mixer 3 */
{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0xb)},
/* enable unsolicited event fpr HP jack */
{0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},
/* Connect Internal HP to front */
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x14, AC_VERB_SET_CONNECT_SEL, 0x00},
/* Connect HP out to front */
{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
{ }
};

static struct hda_input_mux alc888_acer_aspire_4930g_capture_source[2] = {
/* Front mic only available on one ADC */
{
.num_items = 4,
.items = {
{ "Mic", 0x0 },
{ "Line", 0x2 },
{ "CD", 0x4 },
{ "Front Mic", 0xb },
},
},
{
.num_items = 3,
.items = {
{ "Mic", 0x0 },
{ "Line", 0x2 },
{ "CD", 0x4 },
},
}
};

static struct snd_kcontrol_new alc888_acer_aspire_4930g_mixer[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0,
HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT),
HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT),
HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x05, HDA_INPUT),
HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x05, HDA_INPUT),
{ } /* end */
};

static void alc888_acer_aspire_4930g_automute(struct hda_codec *codec)
{
unsigned int present;
present = snd_hda_codec_read(codec, 0x15, 0,
AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
/* Toggle the internal HP PIN (regular muting doesn't work) */
snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
(present ? 0x0 : PIN_OUT));
}

static void alc888_acer_aspire_4930g_unsol_event(struct hda_codec *codec,
unsigned int res)
{
if (res >> 26 == ALC880_HP_EVENT)
alc888_acer_aspire_4930g_automute(codec);
}

/*
* ALC880 3-stack model
*
Expand Down Expand Up @@ -6887,8 +6972,15 @@ static hda_nid_t alc883_adc_nids_alt[1] = {
0x08,
};

static hda_nid_t alc883_adc_nids_rev[2] = {
/* ADC2-1 */
0x09, 0x08
};

static hda_nid_t alc883_capsrc_nids[2] = { 0x23, 0x22 };

static hda_nid_t alc883_capsrc_nids_rev[2] = { 0x22, 0x23 };

/* input MUX */
/* FIXME: should be a matrix-type input source selection */

Expand Down Expand Up @@ -8180,6 +8272,7 @@ static const char *alc883_models[ALC883_MODEL_LAST] = {
[ALC883_TARGA_2ch_DIG] = "targa-2ch-dig",
[ALC883_ACER] = "acer",
[ALC883_ACER_ASPIRE] = "acer-aspire",
[ALC888_ACER_ASPIRE_4930G] = "acer-aspire-4930g",
[ALC883_MEDION] = "medion",
[ALC883_MEDION_MD2] = "medion-md2",
[ALC883_LAPTOP_EAPD] = "laptop-eapd",
Expand All @@ -8205,6 +8298,8 @@ static struct snd_pci_quirk alc883_cfg_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x0110, "Acer Aspire", ALC883_ACER_ASPIRE),
SND_PCI_QUIRK(0x1025, 0x0112, "Acer Aspire 9303", ALC883_ACER_ASPIRE),
SND_PCI_QUIRK(0x1025, 0x0121, "Acer Aspire 5920G", ALC883_ACER_ASPIRE),
SND_PCI_QUIRK(0x1025, 0x013e, "Acer Aspire 4930G",
ALC888_ACER_ASPIRE_4930G),
SND_PCI_QUIRK(0x1025, 0, "Acer laptop", ALC883_ACER), /* default Acer */
SND_PCI_QUIRK(0x1028, 0x020d, "Dell Inspiron 530", ALC888_6ST_DELL),
SND_PCI_QUIRK(0x103c, 0x2a3d, "HP Pavillion", ALC883_6ST_DIG),
Expand Down Expand Up @@ -8376,6 +8471,26 @@ static struct alc_config_preset alc883_presets[] = {
.unsol_event = alc883_acer_aspire_unsol_event,
.init_hook = alc883_acer_aspire_automute,
},
[ALC888_ACER_ASPIRE_4930G] = {
.mixers = { alc888_acer_aspire_4930g_mixer,
alc883_chmode_mixer },
.init_verbs = { alc883_init_verbs, alc880_gpio1_init_verbs,
alc888_acer_aspire_4930g_verbs },
.num_dacs = ARRAY_SIZE(alc883_dac_nids),
.dac_nids = alc883_dac_nids,
.num_adc_nids = ARRAY_SIZE(alc883_adc_nids_rev),
.adc_nids = alc883_adc_nids_rev,
.capsrc_nids = alc883_capsrc_nids_rev,
.dig_out_nid = ALC883_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc883_3ST_6ch_modes),
.channel_mode = alc883_3ST_6ch_modes,
.need_dac_fix = 1,
.num_mux_defs =
ARRAY_SIZE(alc888_acer_aspire_4930g_capture_source),
.input_mux = alc888_acer_aspire_4930g_capture_source,
.unsol_event = alc888_acer_aspire_4930g_unsol_event,
.init_hook = alc888_acer_aspire_4930g_automute,
},
[ALC883_MEDION] = {
.mixers = { alc883_fivestack_mixer,
alc883_chmode_mixer },
Expand Down

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