[PATCH 6.5 043/241] ALSA: hda/realtek - Fixed ASUS platform headset Mic issue

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6.5-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Kailang Yang <kailang@xxxxxxxxxxx>

commit c8c0a03ec1be6b3f3ec1ce91685351235212db19 upstream.

ASUS platform Headset Mic was disable by default.
Assigned verb table for Mic pin will enable it.

Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/1155d914c20c40569f56d36c79254879@xxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 sound/pci/hda/patch_realtek.c |   25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7009,6 +7009,24 @@ static void alc287_fixup_bind_dacs(struc
 					0x0); /* Make sure 0x14 was disable */
 	}
 }
+/* Fix none verb table of Headset Mic pin */
+static void alc_fixup_headset_mic(struct hda_codec *codec,
+				   const struct hda_fixup *fix, int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static const struct hda_pintbl pincfgs[] = {
+		{ 0x19, 0x03a1103c },
+		{ }
+	};
+
+	switch (action) {
+	case HDA_FIXUP_ACT_PRE_PROBE:
+		snd_hda_apply_pincfgs(codec, pincfgs);
+		alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
+		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
+		break;
+	}
+}
 
 
 enum {
@@ -7274,6 +7292,7 @@ enum {
 	ALC245_FIXUP_HP_X360_MUTE_LEDS,
 	ALC287_FIXUP_THINKPAD_I2S_SPK,
 	ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD,
+	ALC2XX_FIXUP_HEADSET_MIC,
 };
 
 /* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -9372,6 +9391,10 @@ static const struct hda_fixup alc269_fix
 		.chained = true,
 		.chain_id = ALC287_FIXUP_CS35L41_I2C_2_THINKPAD_ACPI,
 	},
+	[ALC2XX_FIXUP_HEADSET_MIC] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_headset_mic,
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -10656,6 +10679,8 @@ static const struct snd_hda_pin_quirk al
 	SND_HDA_PIN_QUIRK(0x10ec0274, 0x1028, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB,
 		{0x19, 0x40000000},
 		{0x1a, 0x40000000}),
+	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC2XX_FIXUP_HEADSET_MIC,
+		{0x19, 0x40000000}),
 	{}
 };
 





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