Hi,
Please refer to [0003856] on the alsa mantis.
This model is to support the Lenovo 3000 y410.
Thanks!
Signed-off-by: Jiang zhe <zhe.jiang@xxxxxxxxx>
--- alsa-driver-hg20080319/alsa-kernel/pci/hda/patch_realtek.c 2008-03-19 09:00:09.000000000 +0800
+++ b/alsa-kernel/pci/hda/patch_realtek.c 2008-03-20 09:33:33.000000000 +0800
@@ -98,6 +98,7 @@ enum {
ALC262_SONY_ASSAMD,
ALC262_BENQ_T31,
ALC262_ULTRA,
+ ALC262_LENOVO_3000,
ALC262_AUTO,
ALC262_MODEL_LAST /* last tag */
};
@@ -8728,6 +8729,12 @@ static struct hda_verb alc262_fujitsu_un
{}
};
+static struct hda_verb alc262_lenovo_3000_unsol_verbs[] = {
+ {0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
+ {0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+ {}
+};
+
static struct hda_input_mux alc262_fujitsu_capture_source = {
.num_items = 3,
.items = {
@@ -8808,6 +8815,46 @@ static struct hda_bind_ctls alc262_fujit
},
};
+/* mute/unmute internal speaker according to the hp jack and mute state */
+static void alc262_lenovo_3000_automute(struct hda_codec *codec, int force)
+{
+ struct alc_spec *spec = codec->spec;
+ unsigned int mute;
+
+ if (force || !spec->sense_updated) {
+ unsigned int present_int_hp;
+ /* need to execute and sync at first */
+ snd_hda_codec_read(codec, 0x1b, 0, AC_VERB_SET_PIN_SENSE, 0);
+ present_int_hp = snd_hda_codec_read(codec, 0x1b, 0,
+ AC_VERB_GET_PIN_SENSE, 0);
+ spec->jack_present = (present_int_hp & 0x80000000) != 0;
+ spec->sense_updated = 1;
+ }
+ if (spec->jack_present) {
+ /* mute internal speaker */
+ snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE, HDA_AMP_MUTE);
+ snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE, HDA_AMP_MUTE);
+ } else {
+ /* unmute internal speaker if necessary */
+ mute = snd_hda_codec_amp_read(codec, 0x1b, 0, HDA_OUTPUT, 0);
+ snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE, mute);
+ snd_hda_codec_amp_stereo(codec, 0x16, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE, mute);
+ }
+}
+
+/* unsolicited event for HP jack sensing */
+static void alc262_lenovo_3000_unsol_event(struct hda_codec *codec,
+ unsigned int res)
+{
+ if ((res >> 26) != ALC_HP_EVENT)
+ return;
+ alc262_lenovo_3000_automute(codec, 1);
+}
+
/* bind hp and internal speaker mute (with plug check) */
static int alc262_fujitsu_master_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -8849,6 +8896,44 @@ static struct snd_kcontrol_new alc262_fu
{ } /* end */
};
+/* bind hp and internal speaker mute (with plug check) */
+static int alc262_lenovo_3000_master_sw_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int change;
+
+ change = snd_hda_codec_amp_stereo(codec, 0x1b, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE,
+ valp ? 0 : HDA_AMP_MUTE);
+
+ if (change)
+ alc262_lenovo_3000_automute(codec, 0);
+ return change;
+}
+
+static struct snd_kcontrol_new alc262_lenovo_3000_mixer[] = {
+ HDA_BIND_VOL("Master Playback Volume", &alc262_fujitsu_bind_master_vol),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Master Playback Switch",
+ .info = snd_hda_mixer_amp_switch_info,
+ .get = snd_hda_mixer_amp_switch_get,
+ .put = alc262_lenovo_3000_master_sw_put,
+ .private_value = HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, 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 Boost", 0x18, 0, 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("Int Mic Boost", 0x19, 0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
+ HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
+ { } /* end */
+};
+
/* additional init verbs for Benq laptops */
static struct hda_verb alc262_EAPD_verbs[] = {
{0x20, AC_VERB_SET_COEF_INDEX, 0x07},
@@ -9398,6 +9483,7 @@ static const char *alc262_models[ALC262_
[ALC262_BENQ_T31] = "benq-t31",
[ALC262_SONY_ASSAMD] = "sony-assamd",
[ALC262_ULTRA] = "ultra",
+ [ALC262_LENOVO_3000] = "lenovo-3000",
[ALC262_AUTO] = "auto",
};
@@ -9434,6 +9520,7 @@ static struct snd_pci_quirk alc262_cfg_t
SND_PCI_QUIRK(0x10cf, 0x142d, "Fujitsu Lifebook E8410", ALC262_FUJITSU),
SND_PCI_QUIRK(0x144d, 0xc032, "Samsung Q1 Ultra", ALC262_ULTRA),
SND_PCI_QUIRK(0x144d, 0xc039, "Samsung Q1U EL", ALC262_ULTRA),
+ SND_PCI_QUIRK(0x17aa, 0x384e, "Lenovo 3000 y410", ALC262_LENOVO_3000),
SND_PCI_QUIRK(0x17ff, 0x0560, "Benq ED8", ALC262_BENQ_ED8),
SND_PCI_QUIRK(0x17ff, 0x058d, "Benq T31-16", ALC262_BENQ_T31),
SND_PCI_QUIRK(0x17ff, 0x058f, "Benq Hippo", ALC262_HIPPO_1),
@@ -9596,6 +9683,19 @@ static struct alc_config_preset alc262_p
.unsol_event = alc262_ultra_unsol_event,
.init_hook = alc262_ultra_automute,
},
+ [ALC262_LENOVO_3000] = {
+ .mixers = { alc262_lenovo_3000_mixer },
+ .init_verbs = { alc262_init_verbs, alc262_EAPD_verbs,
+ alc262_lenovo_3000_unsol_verbs },
+ .num_dacs = ARRAY_SIZE(alc262_dac_nids),
+ .dac_nids = alc262_dac_nids,
+ .hp_nid = 0x03,
+ .dig_out_nid = ALC262_DIGOUT_NID,
+ .num_channel_mode = ARRAY_SIZE(alc262_modes),
+ .channel_mode = alc262_modes,
+ .input_mux = &alc262_fujitsu_capture_source,
+ .unsol_event = alc262_lenovo_3000_unsol_event,
+ },
};
static int patch_alc262(struct hda_codec *codec)
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