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Commit 5b06fa0c authored by Kailang Yang's avatar Kailang Yang Committed by Greg Kroah-Hartman
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ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform 



commit d7f32791a9fcf0dae8b073cdea9b79e29098c5f4 upstream.

Lenovo ALC897 platform had headset Mic.
This patch enable supported headset Mic.

Signed-off-by: default avatarKailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/baab2c2536cb4cc18677a862c6f6d840@realtek.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent caaea6bd

sound/pci/hda/patch_realtek.c

+40 −0
Original line number Diff line number Diff line
@@ -9620,6 +9620,27 @@ static void alc671_fixup_hp_headset_mic2(struct hda_codec *codec, 
	}

}



static void alc897_hp_automute_hook(struct hda_codec *codec,

					 struct hda_jack_callback *jack)

{

	struct alc_spec *spec = codec->spec;

	int vref;



	snd_hda_gen_hp_automute(codec, jack);

	vref = spec->gen.hp_jack_present ? (PIN_HP | AC_PINCTL_VREF_100) : PIN_HP;

	snd_hda_codec_write(codec, 0x1b, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,

			    vref);

}



static void alc897_fixup_lenovo_headset_mic(struct hda_codec *codec,

				     const struct hda_fixup *fix, int action)

{

	struct alc_spec *spec = codec->spec;

	if (action == HDA_FIXUP_ACT_PRE_PROBE) {

		spec->gen.hp_automute_hook = alc897_hp_automute_hook;

	}

}



static const struct coef_fw alc668_coefs[] = {

	WRITE_COEF(0x01, 0xbebe), WRITE_COEF(0x02, 0xaaaa), WRITE_COEF(0x03,    0x0),

	WRITE_COEF(0x04, 0x0180), WRITE_COEF(0x06,    0x0), WRITE_COEF(0x07, 0x0f80),
@@ -9700,6 +9721,8 @@ enum { 
	ALC668_FIXUP_ASUS_NO_HEADSET_MIC,

	ALC668_FIXUP_HEADSET_MIC,

	ALC668_FIXUP_MIC_DET_COEF,

	ALC897_FIXUP_LENOVO_HEADSET_MIC,

	ALC897_FIXUP_HEADSET_MIC_PIN,

};



static const struct hda_fixup alc662_fixups[] = {
@@ -10106,6 +10129,19 @@ static const struct hda_fixup alc662_fixups[] = { 
			{}

		},

	},

	[ALC897_FIXUP_LENOVO_HEADSET_MIC] = {

		.type = HDA_FIXUP_FUNC,

		.v.func = alc897_fixup_lenovo_headset_mic,

	},

	[ALC897_FIXUP_HEADSET_MIC_PIN] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {

			{ 0x1a, 0x03a11050 },

			{ }

		},

		.chained = true,

		.chain_id = ALC897_FIXUP_LENOVO_HEADSET_MIC

	},

};



static const struct snd_pci_quirk alc662_fixup_tbl[] = {
@@ -10150,6 +10186,10 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),

	SND_PCI_QUIRK(0x14cd, 0x5003, "USI", ALC662_FIXUP_USI_HEADSET_MODE),

	SND_PCI_QUIRK(0x17aa, 0x1036, "Lenovo P520", ALC662_FIXUP_LENOVO_MULTI_CODECS),

	SND_PCI_QUIRK(0x17aa, 0x32ca, "Lenovo ThinkCentre M80", ALC897_FIXUP_HEADSET_MIC_PIN),

	SND_PCI_QUIRK(0x17aa, 0x32cb, "Lenovo ThinkCentre M70", ALC897_FIXUP_HEADSET_MIC_PIN),

	SND_PCI_QUIRK(0x17aa, 0x32cf, "Lenovo ThinkCentre M950", ALC897_FIXUP_HEADSET_MIC_PIN),

	SND_PCI_QUIRK(0x17aa, 0x32f7, "Lenovo ThinkCentre M90", ALC897_FIXUP_HEADSET_MIC_PIN),

	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),

	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),

	SND_PCI_QUIRK(0x1849, 0x5892, "ASRock B150M", ALC892_FIXUP_ASROCK_MOBO),