[alsa-devel] [PATCH 1/3] ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UN

[Kailang]

Hi Jian-Hong,

Could you test to change the model to ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC?

.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE  ==> change to ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC


BR,
Kailang
-----Original Message-----
From: Jian-Hong Pan <jian-hong at endlessm.com> 
Sent: Wednesday, December 5, 2018 3:42 PM
To: Jaroslav Kysela <perex at perex.cz>; Takashi Iwai <tiwai at suse.com>
Cc: Kailang <kailang at realtek.com>; Hui Wang <hui.wang at canonical.com>; alsa-devel at alsa-project.org; linux-kernel at vger.kernel.org; linux at endlessm.com; Chris Chiu <chiu at endlessm.com>; Jian-Hong Pan <jian-hong at endlessm.com>; Daniel Drake <drake at endlessm.com>
Subject: [PATCH 1/3] ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UN

From: Chris Chiu <chiu at endlessm.com>

The known ALC256_FIXUP_ASUS_MIC fixup can fix the headphone jack sensing and enable use of the internal microphone on this laptop X542UN. However, it's ALC294 so create a new fixup named ALC294_FIXUP_ASUS_MIC to avoid confusion.

Signed-off-by: Jian-Hong Pan <jian-hong at endlessm.com>
Signed-off-by: Daniel Drake <drake at endlessm.com>
Signed-off-by: Chris Chiu <chiu at endlessm.com>
---
 sound/pci/hda/patch_realtek.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index bb40624fb6d5..bbae06267054 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5517,6 +5517,7 @@ enum {
 	ALC285_FIXUP_LENOVO_HEADPHONE_NOISE,
 	ALC295_FIXUP_HP_AUTO_MUTE,
 	ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
+	ALC294_FIXUP_ASUS_MIC,
 };
 
 static const struct hda_fixup alc269_fixups[] = { @@ -6403,6 +6404,16 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC269_FIXUP_HEADSET_MIC
 	},
+	[ALC294_FIXUP_ASUS_MIC] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x13, 0x90a60160 }, /* use as internal mic */
+			{ 0x19, 0x04a11120 }, /* use as headset mic, without its own jack detect */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -7152,6 +7163,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 	SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
 		{0x13, 0x90a60140}),
+	SND_HDA_PIN_QUIRK(0x10ec0294, 0x1043, "ASUS", ALC294_FIXUP_ASUS_MIC,
+		{0x14, 0x90170110},
+		{0x1b, 0x90a70130},
+		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC295_STANDARD_PINS,
 		{0x17, 0x21014020},
--
2.11.0