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[ALSA] hda-codec - Fix ALC262 for Fujitsu laptop
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Modules: HDA Codec driver,HDA generic driver

Add 'fujitsu' model for ALC262 patch to support a FSC laptop.
The internal speaker is turned on/off with jack sensing.

Also fixed alc262 'basic' model.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored and Jaroslav Kysela committed Mar 22, 2006
1 parent 381e3cd commit 834be88
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Showing 3 changed files with 155 additions and 15 deletions.
6 changes: 4 additions & 2 deletions sound/pci/hda/hda_codec.c
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Original file line number Diff line number Diff line change
Expand Up @@ -729,7 +729,8 @@ static void put_vol_mute(struct hda_codec *codec, struct hda_amp_info *info,
/*
* read AMP value. The volume is between 0 to 0x7f, 0x80 = mute bit.
*/
static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index)
int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
int direction, int index)
{
struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, index));
if (! info)
Expand All @@ -740,7 +741,8 @@ static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch
/*
* update the AMP value, mask = bit mask to set, val = the value
*/
static int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int idx, int mask, int val)
int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
int direction, int idx, int mask, int val)
{
struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, idx));

Expand Down
5 changes: 5 additions & 0 deletions sound/pci/hda/hda_local.h
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,11 @@ int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
/* lowlevel accessor with caching; use carefully */
int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
int direction, int index);
int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
int direction, int idx, int mask, int val);

/* mono switch binding multiple inputs */
#define HDA_BIND_MUTE_MONO(xname, nid, channel, indices, direction) \
Expand Down
159 changes: 146 additions & 13 deletions sound/pci/hda/patch_realtek.c
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Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,7 @@ enum {
/* ALC262 models */
enum {
ALC262_BASIC,
ALC262_FUJITSU,
ALC262_AUTO,
ALC262_MODEL_LAST /* last tag */
};
Expand Down Expand Up @@ -145,6 +146,10 @@ struct alc_spec {
struct snd_kcontrol_new *kctl_alloc;
struct hda_input_mux private_imux;
hda_nid_t private_dac_nids[5];

/* for pin sensing */
unsigned int sense_updated: 1;
unsigned int jack_present: 1;
};

/*
Expand Down Expand Up @@ -4194,19 +4199,9 @@ static struct snd_kcontrol_new alc262_base_mixer[] = {
HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x16, 2, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Capture Source",
.count = 1,
.info = alc882_mux_enum_info,
.get = alc882_mux_enum_get,
.put = alc882_mux_enum_put,
},
{ } /* end */
};
};

#define alc262_capture_mixer alc882_capture_mixer
#define alc262_capture_alt_mixer alc882_capture_alt_mixer

Expand Down Expand Up @@ -4289,6 +4284,129 @@ static struct hda_verb alc262_init_verbs[] = {
{ }
};

/*
* fujitsu model
* 0x14 = headphone/spdif-out, 0x15 = internal speaker
*/

#define ALC_HP_EVENT 0x37

static struct hda_verb alc262_fujitsu_unsol_verbs[] = {
{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
{}
};

static struct hda_input_mux alc262_fujitsu_capture_source = {
.num_items = 2,
.items = {
{ "Mic", 0x0 },
{ "CD", 0x4 },
},
};

/* mute/unmute internal speaker according to the hp jack and mute state */
static void alc262_fujitsu_automute(struct hda_codec *codec, int force)
{
struct alc_spec *spec = codec->spec;
unsigned int mute;

if (force || ! spec->sense_updated) {
unsigned int present;
/* need to execute and sync at first */
snd_hda_codec_read(codec, 0x14, 0, AC_VERB_SET_PIN_SENSE, 0);
present = snd_hda_codec_read(codec, 0x14, 0,
AC_VERB_GET_PIN_SENSE, 0);
spec->jack_present = (present & 0x80000000) != 0;
spec->sense_updated = 1;
}
if (spec->jack_present) {
/* mute internal speaker */
snd_hda_codec_amp_update(codec, 0x15, 0, HDA_OUTPUT, 0,
0x80, 0x80);
snd_hda_codec_amp_update(codec, 0x15, 1, HDA_OUTPUT, 0,
0x80, 0x80);
} else {
/* unmute internal speaker if necessary */
mute = snd_hda_codec_amp_read(codec, 0x14, 0, HDA_OUTPUT, 0);
snd_hda_codec_amp_update(codec, 0x15, 0, HDA_OUTPUT, 0,
0x80, mute & 0x80);
mute = snd_hda_codec_amp_read(codec, 0x14, 1, HDA_OUTPUT, 0);
snd_hda_codec_amp_update(codec, 0x15, 1, HDA_OUTPUT, 0,
0x80, mute & 0x80);
}
}

/* unsolicited event for HP jack sensing */
static void alc262_fujitsu_unsol_event(struct hda_codec *codec,
unsigned int res)
{
if ((res >> 26) != ALC_HP_EVENT)
return;
alc262_fujitsu_automute(codec, 1);
}

/* bind volumes of both NID 0x0c and 0x0d */
static int alc262_fujitsu_master_vol_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
long *valp = ucontrol->value.integer.value;
int change;

change = snd_hda_codec_amp_update(codec, 0x0c, 0, HDA_OUTPUT, 0,
0x7f, valp[0] & 0x7f);
change |= snd_hda_codec_amp_update(codec, 0x0c, 1, HDA_OUTPUT, 0,
0x7f, valp[1] & 0x7f);
snd_hda_codec_amp_update(codec, 0x0d, 0, HDA_OUTPUT, 0,
0x7f, valp[0] & 0x7f);
snd_hda_codec_amp_update(codec, 0x0d, 1, HDA_OUTPUT, 0,
0x7f, valp[1] & 0x7f);
return change;
}

/* bind hp and internal speaker mute (with plug check) */
static int alc262_fujitsu_master_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
long *valp = ucontrol->value.integer.value;
int change;

change = snd_hda_codec_amp_update(codec, 0x14, 0, HDA_OUTPUT, 0,
0x80, valp[0] ? 0 : 0x80);
change |= snd_hda_codec_amp_update(codec, 0x14, 1, HDA_OUTPUT, 0,
0x80, valp[1] ? 0 : 0x80);
if (change || codec->in_resume)
alc262_fujitsu_automute(codec, codec->in_resume);
return change;
}

static struct snd_kcontrol_new alc262_fujitsu_mixer[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Master Playback Volume",
.info = snd_hda_mixer_amp_volume_info,
.get = snd_hda_mixer_amp_volume_get,
.put = alc262_fujitsu_master_vol_put,
.private_value = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT),
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Master Playback Switch",
.info = snd_hda_mixer_amp_switch_info,
.get = snd_hda_mixer_amp_switch_get,
.put = alc262_fujitsu_master_sw_put,
.private_value = HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
},
HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
{ } /* end */
};

/* add playback controls from the parsed DAC table */
static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct auto_pin_cfg *cfg)
{
Expand Down Expand Up @@ -4479,6 +4597,8 @@ static int alc262_auto_init(struct hda_codec *codec)
*/
static struct hda_board_config alc262_cfg_tbl[] = {
{ .modelname = "basic", .config = ALC262_BASIC },
{ .modelname = "fujitsu", .config = ALC262_FUJITSU },
{ .pci_subvendor = 0x10cf, .pci_subdevice = 0x1397, .config = ALC262_FUJITSU },
{ .modelname = "auto", .config = ALC262_AUTO },
{}
};
Expand All @@ -4494,6 +4614,17 @@ static struct alc_config_preset alc262_presets[] = {
.channel_mode = alc262_modes,
.input_mux = &alc262_capture_source,
},
[ALC262_FUJITSU] = {
.mixers = { alc262_fujitsu_mixer },
.init_verbs = { alc262_init_verbs, alc262_fujitsu_unsol_verbs },
.num_dacs = ARRAY_SIZE(alc262_dac_nids),
.dac_nids = alc262_dac_nids,
.hp_nid = 0x03,
.dig_out_nid = ALC262_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc262_modes),
.channel_mode = alc262_modes,
.input_mux = &alc262_fujitsu_capture_source,
},
};

static int patch_alc262(struct hda_codec *codec)
Expand Down Expand Up @@ -4568,7 +4699,9 @@ 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;

return 0;
}

Expand Down

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