ALSA: hda - Make Dell Vostro 1015n mic and speaker switching work

Dell Vostro 1015n uses Conexant CX20583-10Z (0x14f1:5067). Patch is
based on "olpc-xo-1_5" branch. Dell uses digital mic.

Signed-off-by: Einar Rünkaru <einarry@smail.ee>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 0b097fa5421fdd3798e79f8a957ff72e8035a619..36dd5a6bf874645ce631898251fce8e1179385af 100644 (file)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -2009,6 +2009,46 @@ static void cxt5066_automic(struct hda_codec *codec)
        }
 }
 
+/* toggle input of built-in digital mic and mic jack appropriately */
+static void cxt5066_vostro_automic(struct hda_codec *codec)
+{
+       struct conexant_spec *spec = codec->spec;
+       unsigned int present;
+
+       struct hda_verb ext_mic_present[] = {
+               /* enable external mic, port B */
+               {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, spec->ext_mic_bias},
+
+               /* switch to external mic input */
+               {0x17, AC_VERB_SET_CONNECT_SEL, 0},
+               {0x14, AC_VERB_SET_CONNECT_SEL, 0},
+
+               /* disable internal digital mic */
+               {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+               {}
+       };
+       static struct hda_verb ext_mic_absent[] = {
+               /* enable internal mic, port C */
+               {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+               /* switch to internal mic input */
+               {0x14, AC_VERB_SET_CONNECT_SEL, 2},
+
+               /* disable external mic, port B */
+               {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+               {}
+       };
+
+       present = snd_hda_jack_detect(codec, 0x1a);
+       if (present) {
+               snd_printdd("CXT5066: external microphone detected\n");
+               snd_hda_sequence_write(codec, ext_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)
 {
@@ -2041,6 +2081,20 @@ static void cxt5066_unsol_event(struct hda_codec *codec, unsigned int res)
        }
 }
 
+/* unsolicited event for jack sensing */
+static void cxt5066_vostro_event(struct hda_codec *codec, unsigned int res)
+{
+       snd_printdd("CXT5066_vostro: 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_vostro_automic(codec);
+               break;
+       }
+}
+
 static const struct hda_input_mux cxt5066_analog_mic_boost = {
        .num_items = 5,
        .items = {
@@ -2282,6 +2336,67 @@ static struct hda_verb cxt5066_init_verbs_olpc[] = {
        { } /* end */
 };
 
+static struct hda_verb cxt5066_init_verbs_vostro[] = {
+       /* Port A: headphones */
+       {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+       {0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+       /* Port B: external microphone */
+       {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+       /* Port C: unused */
+       {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+       /* Port D: unused */
+       {0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+       /* Port E: unused, but has primary EAPD */
+       {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+       {0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
+
+       /* Port F: unused */
+       {0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+       /* Port G: internal speakers */
+       {0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+       {0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */
+
+       /* DAC1 */
+       {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+       /* DAC2: unused */
+       {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+
+       {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+       {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+       {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+       {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+       {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+       {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+       {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+       {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+       {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+       {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+       {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+       {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+
+       /* Digital microphone port */
+       {0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+       /* Audio input selectors */
+       {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x3},
+       {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+
+       /* Disable SPDIF */
+       {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+       {0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},
+
+       /* enable unsolicited events for Port A and B */
+       {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+       {0x1a, 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 */
@@ -2303,6 +2418,7 @@ enum {
        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_MODELS
 };
 
@@ -2310,6 +2426,7 @@ static const char *cxt5066_models[CXT5066_MODELS] = {
        [CXT5066_LAPTOP]                = "laptop",
        [CXT5066_DELL_LAPTOP]   = "dell-laptop",
        [CXT5066_OLPC_XO_1_5]   = "olpc-xo-1_5",
+       [CXT5066_DELL_VOSTO]    = "dell-vostro"
 };
 
 static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
@@ -2318,6 +2435,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
        SND_PCI_QUIRK(0x1028, 0x02f5, "Dell",
                      CXT5066_DELL_LAPTOP),
        SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
+       SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),
        {}
 };
 
@@ -2382,6 +2500,19 @@ static int patch_cxt5066(struct hda_codec *codec)
                /* no S/PDIF out */
                spec->multiout.dig_out_nid = 0;
 
+               /* input source automatically selected */
+               spec->input_mux = NULL;
+               break;
+       case CXT5066_DELL_VOSTO:
+               codec->patch_ops.unsol_event = cxt5066_vostro_event;
+               spec->init_verbs[0] = cxt5066_init_verbs_vostro;
+               spec->mixers[spec->num_mixers++] = cxt5066_mixer_master_olpc;
+               spec->mixers[spec->num_mixers++] = cxt5066_mixers;
+               spec->port_d_mode = 0;
+
+               /* no S/PDIF out */
+               spec->multiout.dig_out_nid = 0;
+
                /* input source automatically selected */
                spec->input_mux = NULL;
                break;
@@ -2402,6 +2533,8 @@ static struct hda_codec_preset snd_hda_preset_conexant[] = {
          .patch = patch_cxt5051 },
        { .id = 0x14f15066, .name = "CX20582 (Pebble)",
          .patch = patch_cxt5066 },
+       { .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
+         .patch = patch_cxt5066 },
        {} /* terminator */
 };
 
@@ -2409,6 +2542,7 @@ MODULE_ALIAS("snd-hda-codec-id:14f15045");
 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_LICENSE("GPL");
 MODULE_DESCRIPTION("Conexant HD-audio codec");