leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[ALSA] hda-codec - Add lg model for LG laptop

Browse Source 
Modules: Documentation,HDA Codec driver

Added a new model 'lg' for LG laptop (m1 express dual) with ALC880 codec.
Also clean up the initialization/unsol_event hooks in patch_realtek.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2006-03-03 16:47:17 +01:00 committed by Jaroslav Kysela
parent b3b0abe11d
commit ae6b813a4d
2 changed files with 193 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/sound/alsa/ALSA-Configuration.txt
View File

@ -700,6 +700,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
asus 3-jack
uniwill 3-jack
F1734 2-jack
lg LG laptop (m1 express dual)
test for testing/debugging purpose, almost all controls can be
adjusted. Appearing only when compiled with
$CONFIG_SND_DEBUG=y

220
sound/pci/hda/patch_realtek.c
View File

@ -51,6 +51,7 @@ enum {
ALC880_UNIWILL_DIG,
ALC880_CLEVO,
ALC880_TCL_S700,
ALC880_LG,
#ifdef CONFIG_SND_DEBUG
ALC880_TEST,
#endif
@ -147,6 +148,10 @@ struct alc_spec {
struct hda_input_mux private_imux;
hda_nid_t private_dac_nids[5];
/* hooks */
void (*init_hook)(struct hda_codec *codec);
void (*unsol_event)(struct hda_codec *codec, unsigned int res);
/* for pin sensing */
unsigned int sense_updated: 1;
unsigned int jack_present: 1;
@ -168,6 +173,8 @@ struct alc_config_preset {
unsigned int num_channel_mode;
const struct hda_channel_mode *channel_mode;
const struct hda_input_mux *input_mux;
void (*unsol_event)(struct hda_codec *, unsigned int);
void (*init_hook)(struct hda_codec *);
};
@ -481,6 +488,9 @@ static void setup_preset(struct alc_spec *spec, const struct alc_config_preset *
spec->num_adc_nids = preset->num_adc_nids;
spec->adc_nids = preset->adc_nids;
spec->dig_in_nid = preset->dig_in_nid;
spec->unsol_event = preset->unsol_event;
spec->init_hook = preset->init_hook;
}
/*
@ -1283,6 +1293,141 @@ static struct hda_verb alc880_pin_tcl_S700_init_verbs[] = {
};
/*
* LG m1 express dual
*
* Pin assignment:
* Rear Line-In/Out (blue): 0x14
* Build-in Mic-In: 0x15
* Speaker-out: 0x17
* HP-Out (green): 0x1b
* Mic-In/Out (red): 0x19
* SPDIF-Out: 0x1e
*/
/* To make 5.1 output working (green=Front, blue=Surr, red=CLFE) */
static hda_nid_t alc880_lg_dac_nids[3] = {
0x05, 0x02, 0x03
};
/* seems analog CD is not working */
static struct hda_input_mux alc880_lg_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x1 },
{ "Line", 0x5 },
{ "Internal Mic", 0x6 },
},
};
/* 2,4,6 channel modes */
static struct hda_verb alc880_lg_ch2_init[] = {
/* set line-in and mic-in to input */
{ 0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
{ }
};
static struct hda_verb alc880_lg_ch4_init[] = {
/* set line-in to out and mic-in to input */
{ 0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
{ }
};
static struct hda_verb alc880_lg_ch6_init[] = {
/* set line-in and mic-in to output */
{ 0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
{ }
};
static struct hda_channel_mode alc880_lg_ch_modes[3] = {
{ 2, alc880_lg_ch2_init },
{ 4, alc880_lg_ch4_init },
{ 6, alc880_lg_ch6_init },
};
static struct snd_kcontrol_new alc880_lg_mixer[] = {
/* FIXME: it's not really "master" but front channels */
HDA_CODEC_VOLUME("Master Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Master Playback Switch", 0x0f, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x0c, 2, HDA_INPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0d, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0d, 2, 0x0, HDA_OUTPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0d, 1, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0d, 2, 2, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x06, HDA_INPUT),
HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x06, HDA_INPUT),
HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x0b, 0x07, HDA_INPUT),
HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x0b, 0x07, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Channel Mode",
.info = alc_ch_mode_info,
.get = alc_ch_mode_get,
.put = alc_ch_mode_put,
},
{ } /* end */
};
static struct hda_verb alc880_lg_init_verbs[] = {
/* set capture source to mic-in */
{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
/* mute all amp mixer inputs */
{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(5)},
{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(6)},
{0x0b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(7)},
/* line-in to input */
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* built-in mic */
{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* speaker-out */
{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* mic-in to input */
{0x11, AC_VERB_SET_CONNECT_SEL, 0x01},
{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* HP-out */
{0x13, AC_VERB_SET_CONNECT_SEL, 0x03},
{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* jack sense */
{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | 0x1},
{ }
};
/* toggle speaker-output according to the hp-jack state */
static void alc880_lg_automute(struct hda_codec *codec)
{
unsigned int present;
present = snd_hda_codec_read(codec, 0x1b, 0,
AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
snd_hda_codec_amp_update(codec, 0x17, 0, HDA_OUTPUT, 0,
0x80, present ? 0x80 : 0);
snd_hda_codec_amp_update(codec, 0x17, 1, HDA_OUTPUT, 0,
0x80, present ? 0x80 : 0);
}
static void alc880_lg_unsol_event(struct hda_codec *codec, unsigned int res)
{
/* Looks like the unsol event is incompatible with the standard
* definition. 4bit tag is placed at 28 bit!
*/
if ((res >> 28) == 0x01)
alc880_lg_automute(codec);
}
/*
* Common callbacks
*/
static int alc_init(struct hda_codec *codec)
@ -1292,9 +1437,21 @@ static int alc_init(struct hda_codec *codec)
for (i = 0; i < spec->num_init_verbs; i++)
snd_hda_sequence_write(codec, spec->init_verbs[i]);
if (spec->init_hook)
spec->init_hook(codec);
return 0;
}
static void alc_unsol_event(struct hda_codec *codec, unsigned int res)
{
struct alc_spec *spec = codec->spec;
if (spec->unsol_event)
spec->unsol_event(codec, res);
}
#ifdef CONFIG_PM
/*
* resume
@ -1531,6 +1688,7 @@ static struct hda_codec_ops alc_patch_ops = {
.build_pcms = alc_build_pcms,
.init = alc_init,
.free = alc_free,
.unsol_event = alc_unsol_event,
#ifdef CONFIG_PM
.resume = alc_resume,
#endif
@ -1549,13 +1707,15 @@ static hda_nid_t alc880_test_dac_nids[4] = {
};
static struct hda_input_mux alc880_test_capture_source = {
.num_items = 5,
.num_items = 7,
.items = {
{ "In-1", 0x0 },
{ "In-2", 0x1 },
{ "In-3", 0x2 },
{ "In-4", 0x3 },
{ "CD", 0x4 },
{ "Front", 0x5 },
{ "Surround", 0x6 },
},
};
@ -1911,6 +2071,9 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .pci_subvendor = 0x1734, .pci_subdevice = 0x107c, .config = ALC880_F1734 },
{ .pci_subvendor = 0x1584, .pci_subdevice = 0x9054, .config = ALC880_F1734 },
{ .modelname = "lg", .config = ALC880_LG },
{ .pci_subvendor = 0x1854, .pci_subdevice = 0x003b, .config = ALC880_LG },
#ifdef CONFIG_SND_DEBUG
{ .modelname = "test", .config = ALC880_TEST },
#endif
@ -2088,6 +2251,19 @@ static struct alc_config_preset alc880_presets[] = {
.channel_mode = alc880_threestack_modes,
.input_mux = &alc880_capture_source,
},
[ALC880_LG] = {
.mixers = { alc880_lg_mixer },
.init_verbs = { alc880_volume_init_verbs,
alc880_lg_init_verbs },
.num_dacs = ARRAY_SIZE(alc880_lg_dac_nids),
.dac_nids = alc880_lg_dac_nids,
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_lg_ch_modes),
.channel_mode = alc880_lg_ch_modes,
.input_mux = &alc880_lg_capture_source,
.unsol_event = alc880_lg_unsol_event,
.init_hook = alc880_lg_automute,
},
#ifdef CONFIG_SND_DEBUG
[ALC880_TEST] = {
.mixers = { alc880_test_mixer },
@ -2427,14 +2603,12 @@ static int alc880_parse_auto_config(struct hda_codec *codec)
return 1;
}
/* init callback for auto-configuration model -- overriding the default init */
static int alc880_auto_init(struct hda_codec *codec)
/* additional initialization for auto-configuration model */
static void alc880_auto_init(struct hda_codec *codec)
{
alc_init(codec);
alc880_auto_init_multi_out(codec);
alc880_auto_init_extra_out(codec);
alc880_auto_init_analog_input(codec);
return 0;
}
/*
@ -2501,7 +2675,7 @@ static int patch_alc880(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC880_AUTO)
codec->patch_ops.init = alc880_auto_init;
spec->init_hook = alc880_auto_init;
return 0;
}
@ -3456,13 +3630,11 @@ static int alc260_parse_auto_config(struct hda_codec *codec)
return 1;
}
/* init callback for auto-configuration model -- overriding the default init */
static int alc260_auto_init(struct hda_codec *codec)
/* additional initialization for auto-configuration model */
static void alc260_auto_init(struct hda_codec *codec)
{
alc_init(codec);
alc260_auto_init_multi_out(codec);
alc260_auto_init_analog_input(codec);
return 0;
}
/*
@ -3614,7 +3786,7 @@ static int patch_alc260(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC260_AUTO)
codec->patch_ops.init = alc260_auto_init;
spec->init_hook = alc260_auto_init;
return 0;
}
@ -4089,14 +4261,12 @@ static int alc882_parse_auto_config(struct hda_codec *codec)
return err;
}
/* init callback for auto-configuration model -- overriding the default init */
static int alc882_auto_init(struct hda_codec *codec)
/* additional initialization for auto-configuration model */
static void alc882_auto_init(struct hda_codec *codec)
{
alc_init(codec);
alc882_auto_init_multi_out(codec);
alc882_auto_init_hp_out(codec);
alc882_auto_init_analog_input(codec);
return 0;
}
/*
@ -4163,7 +4333,7 @@ static int patch_alc882(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC882_AUTO)
codec->patch_ops.init = alc882_auto_init;
spec->init_hook = alc882_auto_init;
return 0;
}
@ -4583,13 +4753,11 @@ static int alc262_parse_auto_config(struct hda_codec *codec)
/* init callback for auto-configuration model -- overriding the default init */
static int alc262_auto_init(struct hda_codec *codec)
static void alc262_auto_init(struct hda_codec *codec)
{
alc_init(codec);
alc262_auto_init_multi_out(codec);
alc262_auto_init_hp_out(codec);
alc262_auto_init_analog_input(codec);
return 0;
}
/*
@ -4624,6 +4792,7 @@ static struct alc_config_preset alc262_presets[] = {
.num_channel_mode = ARRAY_SIZE(alc262_modes),
.channel_mode = alc262_modes,
.input_mux = &alc262_fujitsu_capture_source,
.unsol_event = alc262_fujitsu_unsol_event,
},
};
@ -4698,9 +4867,7 @@ static int patch_alc262(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC262_AUTO)
codec->patch_ops.init = alc262_auto_init;
if (board_config == ALC262_FUJITSU)
codec->patch_ops.unsol_event = alc262_fujitsu_unsol_event;
spec->init_hook = alc262_auto_init;
return 0;
}
@ -5262,15 +5429,12 @@ static int alc861_parse_auto_config(struct hda_codec *codec)
return 1;
}
/* init callback for auto-configuration model -- overriding the default init */
static int alc861_auto_init(struct hda_codec *codec)
/* additional initialization for auto-configuration model */
static void alc861_auto_init(struct hda_codec *codec)
{
alc_init(codec);
alc861_auto_init_multi_out(codec);
alc861_auto_init_hp_out(codec);
alc861_auto_init_analog_input(codec);
return 0;
}
@ -5368,7 +5532,7 @@ static int patch_alc861(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC861_AUTO)
codec->patch_ops.init = alc861_auto_init;
spec->init_hook = alc861_auto_init;
return 0;
}