1 files changed, 149 insertions, 4 deletions

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 61682e1d09da..509a1049ff40 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -115,6 +115,7 @@ struct conexant_spec {
         unsigned int port_d_mode;
         unsigned int dell_vostro:1;
         unsigned int ideapad:1;
+        unsigned int thinkpad:1;
 
         unsigned int ext_mic_present;
         unsigned int recording;
@@ -2031,6 +2032,9 @@ static void cxt5066_update_speaker(struct hda_codec *codec)
         /* Port D (HP/LO) */
         pinctl = ((spec->hp_present & 2) && spec->cur_eapd)
                 ? spec->port_d_mode : 0;
+        /* Mute if Port A is connected on Thinkpad */
+        if (spec->thinkpad && (spec->hp_present & 1))
+                pinctl = 0;
         snd_hda_codec_write(codec, 0x1c, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
                         pinctl);
 
@@ -2211,6 +2215,50 @@ static void cxt5066_ideapad_automic(struct hda_codec *codec)
         }
 }
 
+/* toggle input of built-in digital mic and mic jack appropriately
+   order is: external mic -> dock mic -> interal mic */
+static void cxt5066_thinkpad_automic(struct hda_codec *codec)
+{
+        unsigned int ext_present, dock_present;
+
+        static struct hda_verb ext_mic_present[] = {
+                {0x14, AC_VERB_SET_CONNECT_SEL, 0},
+                {0x17, AC_VERB_SET_CONNECT_SEL, 1},
+                {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+                {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {}
+        };
+        static struct hda_verb dock_mic_present[] = {
+                {0x14, AC_VERB_SET_CONNECT_SEL, 0},
+                {0x17, AC_VERB_SET_CONNECT_SEL, 0},
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+                {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {}
+        };
+        static struct hda_verb ext_mic_absent[] = {
+                {0x14, AC_VERB_SET_CONNECT_SEL, 2},
+                {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+                {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+                {}
+        };
+
+        ext_present = snd_hda_jack_detect(codec, 0x1b);
+        dock_present = snd_hda_jack_detect(codec, 0x1a);
+        if (ext_present) {
+                snd_printdd("CXT5066: external microphone detected\n");
+                snd_hda_sequence_write(codec, ext_mic_present);
+        } else if (dock_present) {
+                snd_printdd("CXT5066: dock microphone detected\n");
+                snd_hda_sequence_write(codec, dock_mic_present);
+        } else {
+                snd_printdd("CXT5066: external microphone absent\n");
+                snd_hda_sequence_write(codec, ext_mic_absent);
+        }
+}
+
 /* mute internal speaker if HP is plugged */
 static void cxt5066_hp_automute(struct hda_codec *codec)
 {
@@ -2223,7 +2271,8 @@ static void cxt5066_hp_automute(struct hda_codec *codec)
         /* Port D */
         portD = snd_hda_jack_detect(codec, 0x1c);
 
-        spec->hp_present = !!(portA | portD);
+        spec->hp_present = !!(portA);
+        spec->hp_present |= portD ? 2 : 0;
         snd_printdd("CXT5066: hp automute portA=%x portD=%x present=%d\n",
                 portA, portD, spec->hp_present);
         cxt5066_update_speaker(codec);
@@ -2274,6 +2323,20 @@ static void cxt5066_ideapad_event(struct hda_codec *codec, unsigned int res)
         }
 }
 
+/* unsolicited event for jack sensing */
+static void cxt5066_thinkpad_event(struct hda_codec *codec, unsigned int res)
+{
+        snd_printdd("CXT5066_thinkpad: unsol event %x (%x)\n", res, res >> 26);
+        switch (res >> 26) {
+        case CONEXANT_HP_EVENT:
+                cxt5066_hp_automute(codec);
+                break;
+        case CONEXANT_MIC_EVENT:
+                cxt5066_thinkpad_automic(codec);
+                break;
+        }
+}
+
 static const struct hda_input_mux cxt5066_analog_mic_boost = {
         .num_items = 5,
         .items = {
@@ -2292,7 +2355,7 @@ static void cxt5066_set_mic_boost(struct hda_codec *codec)
                 AC_VERB_SET_AMP_GAIN_MUTE,
                 AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_OUTPUT |
                         cxt5066_analog_mic_boost.items[spec->mic_boost].index);
-        if (spec->ideapad) {
+        if (spec->ideapad || spec->thinkpad) {
                 /* adjust the internal mic as well...it is not through 0x17 */
                 snd_hda_codec_write_cache(codec, 0x23, 0,
                         AC_VERB_SET_AMP_GAIN_MUTE,
@@ -2780,6 +2843,64 @@ static struct hda_verb cxt5066_init_verbs_ideapad[] = {
         { } /* end */
 };
 
+static struct hda_verb cxt5066_init_verbs_thinkpad[] = {
+        {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */
+        {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */
+
+        /* Port G: internal speakers  */
+        {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+        {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+        /* Port A: HP, Amp  */
+        {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+        {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+        /* Port B: Mic Dock */
+        {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+        /* Port C: Mic */
+        {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+        /* Port D: HP Dock, Amp */
+        {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+        {0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+        /* DAC1 */
+        {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+        /* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+        {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+        {0x14, AC_VERB_SET_CONNECT_SEL, 2},     /* default to internal mic */
+
+        /* Audio input selector */
+        {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},
+        {0x17, AC_VERB_SET_CONNECT_SEL, 1},     /* route ext mic */
+
+        /* SPDIF route: PCM */
+        {0x20, AC_VERB_SET_CONNECT_SEL, 0x0},
+        {0x22, AC_VERB_SET_CONNECT_SEL, 0x0},
+
+        {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+        {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+
+        /* internal microphone */
+        {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable int mic */
+
+        /* EAPD */
+        {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+        /* enable unsolicited events for Port A, B, C and D */
+        {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+        {0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+        {0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+        {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+        { } /* end */
+};
+
 static struct hda_verb cxt5066_init_verbs_portd_lo[] = {
         {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
         { } /* end */
@@ -2798,6 +2919,8 @@ static int cxt5066_init(struct hda_codec *codec)
                         cxt5066_vostro_automic(codec);
                 else if (spec->ideapad)
                         cxt5066_ideapad_automic(codec);
+                else if (spec->thinkpad)
+                        cxt5066_thinkpad_automic(codec);
         }
         cxt5066_set_mic_boost(codec);
         return 0;
@@ -2819,20 +2942,22 @@ static int cxt5066_olpc_init(struct hda_codec *codec)
 }
 
 enum {
-        CXT5066_LAPTOP,                 /* Laptops w/ EAPD support */
+        CXT5066_LAPTOP,         /* Laptops w/ EAPD support */
         CXT5066_DELL_LAPTOP,    /* Dell Laptop */
         CXT5066_OLPC_XO_1_5,    /* OLPC XO 1.5 */
         CXT5066_DELL_VOSTO,     /* Dell Vostro 1015i */
         CXT5066_IDEAPAD,        /* Lenovo IdeaPad U150 */
+        CXT5066_THINKPAD,       /* Lenovo ThinkPad T410s, others? */
         CXT5066_MODELS
 };
 
 static const char *cxt5066_models[CXT5066_MODELS] = {
-        [CXT5066_LAPTOP]                = "laptop",
+        [CXT5066_LAPTOP]        = "laptop",
         [CXT5066_DELL_LAPTOP]   = "dell-laptop",
         [CXT5066_OLPC_XO_1_5]   = "olpc-xo-1_5",
         [CXT5066_DELL_VOSTO]    = "dell-vostro",
         [CXT5066_IDEAPAD]       = "ideapad",
+        [CXT5066_THINKPAD]      = "thinkpad",
 };
 
 static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
@@ -2843,6 +2968,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
         SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
         SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),
         SND_PCI_QUIRK(0x17aa, 0x3a0d, "ideapad", CXT5066_IDEAPAD),
+        SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
         {}
 };
 
@@ -2950,6 +3076,22 @@ static int patch_cxt5066(struct hda_codec *codec)
                 /* input source automatically selected */
                 spec->input_mux = NULL;
                 break;
+        case CXT5066_THINKPAD:
+                codec->patch_ops.init = cxt5066_init;
+                codec->patch_ops.unsol_event = cxt5066_thinkpad_event;
+                spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;
+                spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+                spec->init_verbs[0] = cxt5066_init_verbs_thinkpad;
+                spec->thinkpad = 1;
+                spec->port_d_mode = PIN_OUT;
+                spec->mic_boost = 2;    /* default 20dB gain */
+
+                /* no S/PDIF out */
+                spec->multiout.dig_out_nid = 0;
+
+                /* input source automatically selected */
+                spec->input_mux = NULL;
+                break;
         }
 
         return 0;
@@ -2969,6 +3111,8 @@ static struct hda_codec_preset snd_hda_preset_conexant[] = {
           .patch = patch_cxt5066 },
         { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
           .patch = patch_cxt5066 },
+        { .id = 0x14f15069, .name = "CX20585",
+          .patch = patch_cxt5066 },
         {} /* terminator */
 };
 
@@ -2977,6 +3121,7 @@ MODULE_ALIAS("snd-hda-codec-id:14f15047");
 MODULE_ALIAS("snd-hda-codec-id:14f15051");
 MODULE_ALIAS("snd-hda-codec-id:14f15066");
 MODULE_ALIAS("snd-hda-codec-id:14f15067");
+MODULE_ALIAS("snd-hda-codec-id:14f15069");
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Conexant HD-audio codec");