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Commit 0ccb541c authored by Takashi Iwai's avatar Takashi Iwai
Browse files

[ALSA] hda-codec - Add internal mic item for ALC268 acer model 



Added the internal mic as a capture source item for ALC268 acer model.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 7194cae6

sound/pci/hda/patch_realtek.c

+14 −1
Original line number Diff line number Diff line
@@ -9775,8 +9775,12 @@ static struct snd_kcontrol_new alc268_acer_mixer[] = { 
};



static struct hda_verb alc268_acer_verbs[] = {

	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* internal dmic? */

	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},

	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},

	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},

	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},

	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},



	{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN},

	{ }
@@ -9990,6 +9994,15 @@ static struct hda_input_mux alc268_capture_source = { 
	},

};



static struct hda_input_mux alc268_acer_capture_source = {

	.num_items = 3,

	.items = {

		{ "Mic", 0x0 },

		{ "Internal Mic", 0x6 },

		{ "Line", 0x2 },

	},

};



#ifdef CONFIG_SND_DEBUG

static struct snd_kcontrol_new alc268_test_mixer[] = {

	/* Volume widgets */
@@ -10332,7 +10345,7 @@ static struct alc_config_preset alc268_presets[] = { 
		.hp_nid = 0x02,

		.num_channel_mode = ARRAY_SIZE(alc268_modes),

		.channel_mode = alc268_modes,

		.input_mux = &alc268_capture_source,

		.input_mux = &alc268_acer_capture_source,

		.unsol_event = alc268_acer_unsol_event,

		.init_hook = alc268_acer_init_hook,

	},