[ALSA] Add ASUS Z71V support

Documentation,HDA Codec driver
Added the ASUS Z71V (or similar) laptop support.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

2 files changed, 110 insertions, 0 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index ef07506e583c..d49325ed706f 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -636,6 +636,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           5stack        5-jack in back, 2-jack in front
           5stack-digout 5-jack in back, 2-jack in front, a SPDIF out
           w810          3-jack
+          z71v          3-jack (HP shared SPDIF)
 
         CMI9880
           minimal       3-jack in back
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 17c5062423ae..c106e1fe01cf 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -39,6 +39,7 @@ enum {
         ALC880_5ST,
         ALC880_5ST_DIG,
         ALC880_W810,
+        ALC880_Z71V,
 };
 
 struct alc_spec {
@@ -90,6 +91,11 @@ static hda_nid_t alc880_w810_dac_nids[3] = {
         0x02, 0x03, 0x04
 };
 
+static hda_nid_t alc880_z71v_dac_nids[1] = {
+        /* front only? */
+        0x02
+};
+
 static hda_nid_t alc880_adc_nids[3] = {
         /* ADC0-2 */
         0x07, 0x08, 0x09,
@@ -284,6 +290,10 @@ static struct alc_channel_mode alc880_w810_modes[1] = {
         { 6, NULL }
 };
 
+static struct alc_channel_mode alc880_z71v_modes[1] = {
+        { 2, NULL }
+};
+
 /*
  */
 static int alc880_ch_mode_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
@@ -475,6 +485,35 @@ static snd_kcontrol_new_t alc880_w810_base_mixer[] = {
         { } /* end */
 };
 
+static snd_kcontrol_new_t alc880_z71v_mixer[] = {
+        HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Front Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Headphone Playback Volume", 0x0d, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, 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 Playback Volume", 0x0b, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Capture Volume", 0x07, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE("Capture Switch", 0x07, 0x0, HDA_INPUT),
+        HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x08, 0x0, HDA_INPUT),
+        HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x08, 0x0, HDA_INPUT),
+        {
+                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+                /* The multiple "Capture Source" controls confuse alsamixer
+                 * So call somewhat different..
+                 * FIXME: the controls appear in the "playback" view!
+                 */
+                /* .name = "Capture Source", */
+                .name = "Input Source",
+                .count = 2,
+                .info = alc_mux_enum_info,
+                .get = alc_mux_enum_get,
+                .put = alc_mux_enum_put,
+        },
+        { } /* end */
+};
+
 /*
  */
 static int alc_build_controls(struct hda_codec *codec)
@@ -719,6 +758,58 @@ static struct hda_verb alc880_w810_init_verbs[] = {
         { }
 };
 
+static struct hda_verb alc880_z71v_init_verbs[] = {
+        /* front channel selector/amp: input 0: DAC: unmuted, (no volume selection) */
+        {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, 0x7000},
+        /* front channel selector/amp: input 1: capture mix: muted, (no volume selection) */
+        {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, 0x7180},
+        /* front channel selector/amp: output 0: unmuted, max volume */
+        {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+        /* front out pin: muted, (no volume selection)  */
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+        /* front out pin: NOT headphone enable, out enable, vref disabled */
+        {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+        /* headphone channel selector/amp: input 0: DAC: unmuted, (no volume selection) */
+        {0x0d, AC_VERB_SET_AMP_GAIN_MUTE, 0x7000},
+        /* headphone channel selector/amp: input 1: capture mix: muted, (no volume selection) */
+        {0x0d, AC_VERB_SET_AMP_GAIN_MUTE, 0x7180},
+        /* headphone channel selector/amp: output 0: unmuted, max volume */
+        {0x0d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+        /* headphone out pin: muted, (no volume selection)  */
+        {0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
+        /* headpohne out pin: headphone enable, out enable, vref disabled */
+        {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0},
+
+        /* Line In pin widget for input */
+        {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20},
+        /* CD pin widget for input */
+        {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20},
+        /* Mic1 (rear panel) pin widget for input and vref at 80% */
+        {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24},
+        /* Mic2 (front panel) pin widget for input and vref at 80% */
+        {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24},
+        /* unmute amp left and right */
+        {0x07, AC_VERB_SET_AMP_GAIN_MUTE, 0x7000},
+        /* set connection select to line in (default select for this ADC) */
+        {0x07, AC_VERB_SET_CONNECT_SEL, 0x02},
+
+        /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) for mixer
+         * widget(nid=0x0B) to support the input path of analog loopback
+         */
+        /* Note: PASD motherboards uses the Line In 2 as the input for front panel mic (mic 2) */
+        /* Amp Indexes: CD = 0x04, Line In 1 = 0x02, Mic 1 = 0x00 & Line In 2 = 0x03*/
+        /* unmute CD */
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, (0x7000 | (0x04 << 8))},
+        /* unmute Line In */
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, (0x7000 | (0x02 << 8))},
+        /* unmute Mic 1 */
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, (0x7000 | (0x00 << 8))},
+        /* unmute Line In 2 (for PASD boards Mic 2) */
+        {0x0b, AC_VERB_SET_AMP_GAIN_MUTE, (0x7000 | (0x03 << 8))},
+
+        { }
+};
+
 static int alc_init(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
@@ -993,6 +1084,9 @@ static struct hda_board_config alc880_cfg_tbl[] = {
         { .modelname = "w810", .config = ALC880_W810 },
         { .pci_vendor = 0x161f, .pci_device = 0x203d, .config = ALC880_W810 },
 
+        { .modelname = "z71v", .config = ALC880_Z71V },
+        { .pci_vendor = 0x1043, .pci_device = 0x1964, .config = ALC880_Z71V },
+
         {}
 };
 
@@ -1023,6 +1117,10 @@ static int patch_alc880(struct hda_codec *codec)
                 spec->mixers[spec->num_mixers] = alc880_five_stack_mixer;
                 spec->num_mixers++;
                 break;
+        case ALC880_Z71V:
+                spec->mixers[spec->num_mixers] = alc880_z71v_mixer;
+                spec->num_mixers++;
+                break;
         default:
                 spec->mixers[spec->num_mixers] = alc880_base_mixer;
                 spec->num_mixers++;
@@ -1033,6 +1131,7 @@ static int patch_alc880(struct hda_codec *codec)
         case ALC880_3ST_DIG:
         case ALC880_5ST_DIG:
         case ALC880_W810:
+        case ALC880_Z71V:
                 spec->multiout.dig_out_nid = ALC880_DIGOUT_NID;
                 break;
         default:
@@ -1063,6 +1162,11 @@ static int patch_alc880(struct hda_codec *codec)
                 spec->channel_mode = alc880_w810_modes;
                 spec->num_channel_mode = ARRAY_SIZE(alc880_w810_modes);
                 break;
+        case ALC880_Z71V:
+                spec->init_verbs = alc880_z71v_init_verbs;
+                spec->channel_mode = alc880_z71v_modes;
+                spec->num_channel_mode = ARRAY_SIZE(alc880_z71v_modes);
+                break;
         default:
                 spec->init_verbs = alc880_init_verbs_three_stack;
                 spec->channel_mode = alc880_threestack_modes;
@@ -1086,6 +1190,11 @@ static int patch_alc880(struct hda_codec *codec)
                 spec->multiout.dac_nids = alc880_w810_dac_nids;
                 // No dedicated headphone socket - it's shared with built-in speakers.
                 break;
+        case ALC880_Z71V:
+                spec->multiout.num_dacs = ARRAY_SIZE(alc880_z71v_dac_nids);
+                spec->multiout.dac_nids = alc880_z71v_dac_nids;
+                spec->multiout.hp_nid = 0x03;
+                break;
         default:
                 spec->multiout.num_dacs = ARRAY_SIZE(alc880_dac_nids);
                 spec->multiout.dac_nids = alc880_dac_nids;