2 files changed, 78 insertions, 1 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 08256fcb2743..3413644dff1e 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -829,7 +829,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
           basic         fixed pin assignment w/o SPDIF
           auto          auto-config reading BIOS (default)
 
-        ALC268
+        ALC267/268
+          quanta-il1    Quanta IL1 mini-notebook
           3stack        3-stack model
           toshiba       Toshiba A205
           acer          Acer laptops
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 830d6626e10e..181db2177a1d 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -105,6 +105,7 @@ enum {
 
 /* ALC268 models */
 enum {
+        ALC267_QUANTA_IL1,
         ALC268_3ST,
         ALC268_TOSHIBA,
         ALC268_ACER,
@@ -9902,6 +9903,64 @@ static void alc268_dell_unsol_event(struct hda_codec *codec,
 
 #define alc268_dell_init_hook   alc268_dell_automute
 
+static struct snd_kcontrol_new alc267_quanta_il1_mixer[] = {
+        HDA_CODEC_VOLUME("Speaker Playback Volume", 0x2, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Speaker Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Headphone Playback Volume", 0x3, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Mic Capture Volume", 0x23, 0x0, HDA_OUTPUT),
+        HDA_BIND_MUTE("Mic Capture Switch", 0x23, 2, HDA_OUTPUT),
+        HDA_CODEC_VOLUME("Ext Mic Boost", 0x18, 0, HDA_INPUT),
+        HDA_CODEC_VOLUME("Int Mic Boost", 0x19, 0, HDA_INPUT),
+        { }
+};
+
+static struct hda_verb alc267_quanta_il1_verbs[] = {
+        {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},
+        {0x18, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_MIC_EVENT | AC_USRSP_EN},
+        { }
+};
+
+static void alc267_quanta_il1_hp_automute(struct hda_codec *codec)
+{
+        unsigned int present;
+
+        present = snd_hda_codec_read(codec, 0x15, 0, AC_VERB_GET_PIN_SENSE, 0)
+                & AC_PINSENSE_PRESENCE;
+        snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+                            present ? 0 : PIN_OUT);
+}
+
+static void alc267_quanta_il1_mic_automute(struct hda_codec *codec)
+{
+        unsigned int present;
+
+        present = snd_hda_codec_read(codec, 0x18, 0,
+                                     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
+        snd_hda_codec_write(codec, 0x23, 0,
+                            AC_VERB_SET_CONNECT_SEL,
+                            present ? 0x00 : 0x01);
+}
+
+static void alc267_quanta_il1_automute(struct hda_codec *codec)
+{
+        alc267_quanta_il1_hp_automute(codec);
+        alc267_quanta_il1_mic_automute(codec);
+}
+
+static void alc267_quanta_il1_unsol_event(struct hda_codec *codec,
+                                           unsigned int res)
+{
+        switch (res >> 26) {
+        case ALC880_HP_EVENT:
+                alc267_quanta_il1_hp_automute(codec);
+                break;
+        case ALC880_MIC_EVENT:
+                alc267_quanta_il1_mic_automute(codec);
+                break;
+        }
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -10324,6 +10383,7 @@ static void alc268_auto_init(struct hda_codec *codec)
  * configuration and preset
  */
 static const char *alc268_models[ALC268_MODEL_LAST] = {
+        [ALC267_QUANTA_IL1]     = "quanta-il1",
         [ALC268_3ST]            = "3stack",
         [ALC268_TOSHIBA]        = "toshiba",
         [ALC268_ACER]           = "acer",
@@ -10346,11 +10406,27 @@ static struct snd_pci_quirk alc268_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1179, 0xff10, "TOSHIBA A205", ALC268_TOSHIBA),
         SND_PCI_QUIRK(0x1179, 0xff50, "TOSHIBA A305", ALC268_TOSHIBA),
         SND_PCI_QUIRK(0x152d, 0x0763, "Diverse (CPR2000)", ALC268_ACER),
+        SND_PCI_QUIRK(0x152d, 0x0771, "Quanta IL1", ALC267_QUANTA_IL1),
         SND_PCI_QUIRK(0x1170, 0x0040, "ZEPTO", ALC268_ZEPTO),
         {}
 };
 
 static struct alc_config_preset alc268_presets[] = {
+        [ALC267_QUANTA_IL1] = {
+                .mixers = { alc267_quanta_il1_mixer },
+                .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
+                                alc267_quanta_il1_verbs },
+                .num_dacs = ARRAY_SIZE(alc268_dac_nids),
+                .dac_nids = alc268_dac_nids,
+                .num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt),
+                .adc_nids = alc268_adc_nids_alt,
+                .hp_nid = 0x03,
+                .num_channel_mode = ARRAY_SIZE(alc268_modes),
+                .channel_mode = alc268_modes,
+                .input_mux = &alc268_capture_source,
+                .unsol_event = alc267_quanta_il1_unsol_event,
+                .init_hook = alc267_quanta_il1_automute,
+        },
         [ALC268_3ST] = {
                 .mixers = { alc268_base_mixer, alc268_capture_alt_mixer,
                             alc268_beep_mixer },