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[ALSA] hda-codec - Fix for Samsung R65 and ASUS A6J
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Modules: Documentation,HDA Codec driver

Added a new model 'laptop-eapd' to AD1986A codec for Samsung R65 and
ASUS A6J laptops.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored and Jaroslav Kysela committed Mar 22, 2006
1 parent db064e5 commit 825aa97
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Showing 2 changed files with 116 additions and 1 deletion.
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 @@ -745,6 +745,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
6stack 6-jack, separate surrounds (default)
3stack 3-stack, shared surrounds
laptop 2-channel only (FSC V2060, Samsung M50)
laptop-eapd 2-channel with EAPD (Samsung R65, ASUS A6J)

AD1988
6stack 6-jack
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116 changes: 115 additions & 1 deletion sound/pci/hda/patch_analog.c
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Original file line number Diff line number Diff line change
Expand Up @@ -581,6 +581,97 @@ static struct snd_kcontrol_new ad1986a_laptop_mixers[] = {
{ } /* end */
};

/* laptop-eapd model - 2ch only */

/* master controls both pins 0x1a and 0x1b */
static int ad1986a_laptop_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, 0x1a, 0, HDA_OUTPUT, 0,
0x7f, valp[0] & 0x7f);
change |= snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_OUTPUT, 0,
0x7f, valp[1] & 0x7f);
snd_hda_codec_amp_update(codec, 0x1b, 0, HDA_OUTPUT, 0,
0x7f, valp[0] & 0x7f);
snd_hda_codec_amp_update(codec, 0x1b, 1, HDA_OUTPUT, 0,
0x7f, valp[1] & 0x7f);
return change;
}

static int ad1986a_laptop_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, 0x1a, 0, HDA_OUTPUT, 0,
0x80, valp[0] ? 0 : 0x80);
change |= snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_OUTPUT, 0,
0x80, valp[1] ? 0 : 0x80);
snd_hda_codec_amp_update(codec, 0x1b, 0, HDA_OUTPUT, 0,
0x80, valp[0] ? 0 : 0x80);
snd_hda_codec_amp_update(codec, 0x1b, 1, HDA_OUTPUT, 0,
0x80, valp[1] ? 0 : 0x80);
return change;
}

static struct hda_input_mux ad1986a_laptop_eapd_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
{ "Internal Mic", 0x4 },
{ "Mix", 0x5 },
},
};

static struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
{
.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 = ad1986a_laptop_master_vol_put,
.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 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 = ad1986a_laptop_master_sw_put,
.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
},
HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Capture Source",
.info = ad198x_mux_enum_info,
.get = ad198x_mux_enum_get,
.put = ad198x_mux_enum_put,
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "External Amplifier",
.info = ad198x_eapd_info,
.get = ad198x_eapd_get,
.put = ad198x_eapd_put,
.private_value = 0x1b | (1 << 8), /* port-D, inversed */
},
{ } /* end */
};

/*
* initialization verbs
*/
Expand Down Expand Up @@ -683,8 +774,14 @@ static struct hda_channel_mode ad1986a_modes[3] = {
{ 6, ad1986a_ch6_init },
};

/* eapd initialization */
static struct hda_verb ad1986a_eapd_init_verbs[] = {
{0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00},
{}
};

/* models */
enum { AD1986A_6STACK, AD1986A_3STACK, AD1986A_LAPTOP };
enum { AD1986A_6STACK, AD1986A_3STACK, AD1986A_LAPTOP, AD1986A_LAPTOP_EAPD };

static struct hda_board_config ad1986a_cfg_tbl[] = {
{ .modelname = "6stack", .config = AD1986A_6STACK },
Expand All @@ -694,6 +791,13 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
.config = AD1986A_LAPTOP }, /* FSC V2060 */
{ .pci_subvendor = 0x17c0, .pci_subdevice = 0x2017,
.config = AD1986A_LAPTOP }, /* Samsung M50 */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x818f,
.config = AD1986A_LAPTOP }, /* ASUS P5GV-MX */
{ .modelname = "laptop-eapd", .config = AD1986A_LAPTOP_EAPD },
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc024,
.config = AD1986A_LAPTOP_EAPD }, /* Samsung R65-T2300 Charis */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1213,
.config = AD1986A_LAPTOP_EAPD }, /* ASUS A6J */
{}
};

Expand Down Expand Up @@ -741,6 +845,16 @@ static int patch_ad1986a(struct hda_codec *codec)
spec->multiout.num_dacs = 1;
spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
break;
case AD1986A_LAPTOP_EAPD:
spec->mixers[0] = ad1986a_laptop_eapd_mixers;
spec->num_init_verbs = 2;
spec->init_verbs[1] = ad1986a_eapd_init_verbs;
spec->multiout.max_channels = 2;
spec->multiout.num_dacs = 1;
spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
spec->multiout.dig_out_nid = 0;
spec->input_mux = &ad1986a_laptop_eapd_capture_source;
break;
}

return 0;
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