ALSA: hda - add ideapad model for Conexant 5051 codec
Lenovo IdeaPad Y430 has an additional subwoofer connected at pin 0x1b,
which isn't muted when headphone is plugged in. This adds additional
support to the extra subwoofer via new ideapad model.
Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
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 2bf2cb5d..54f7419 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -1632,6 +1632,11 @@
pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
pinctl);
+ /* on ideapad there is an aditional speaker (subwoofer) to mute */
+ if (spec->ideapad)
+ snd_hda_codec_write(codec, 0x1b, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ pinctl);
}
/* turn on/off EAPD (+ mute HP) as a master switch */
@@ -1888,6 +1893,13 @@
#endif
}
+static struct hda_verb cxt5051_ideapad_init_verbs[] = {
+ /* Subwoofer */
+ {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ {0x1b, AC_VERB_SET_CONNECT_SEL, 0x00},
+ { } /* end */
+};
+
/* initialize jack-sensing, too */
static int cxt5051_init(struct hda_codec *codec)
{
@@ -1917,6 +1929,7 @@
CXT5051_LENOVO_X200, /* Lenovo X200 laptop, also used for Advanced Mini Dock 250410 */
CXT5051_F700, /* HP Compaq Presario F700 */
CXT5051_TOSHIBA, /* Toshiba M300 & co */
+ CXT5051_IDEAPAD, /* Lenovo IdeaPad Y430 */
CXT5051_MODELS
};
@@ -1927,6 +1940,7 @@
[CXT5051_LENOVO_X200] = "lenovo-x200",
[CXT5051_F700] = "hp-700",
[CXT5051_TOSHIBA] = "toshiba",
+ [CXT5051_IDEAPAD] = "ideapad",
};
static struct snd_pci_quirk cxt5051_cfg_tbl[] = {
@@ -1938,6 +1952,7 @@
CXT5051_LAPTOP),
SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT5051_LENOVO_X200),
+ SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo IdeaPad", CXT5051_IDEAPAD),
{}
};
@@ -1999,6 +2014,11 @@
spec->mixers[0] = cxt5051_toshiba_mixers;
spec->auto_mic = AUTO_MIC_PORTB;
break;
+ case CXT5051_IDEAPAD:
+ spec->init_verbs[spec->num_init_verbs++] =
+ cxt5051_ideapad_init_verbs;
+ spec->ideapad = 1;
+ break;
}
return 0;