linux-kernel - [PATCH v2 1/5] ALSA: hda/realtek: Add quirk for ASUS ROG GX650P

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Date:   Tue,  4 Jul 2023 16:46:15 +1200
From:   "Luke D. Jones" <luke@...nes.dev>
To:     tiwai@...e.com
Cc:     perex@...ex.cz, sbinding@...nsource.cirrus.com,
        andy.chi@...onical.com, tcrawford@...tem76.com,
        tangmeng@...ontech.com, p.jungkamp@....net, kasper93@...il.com,
        ruinairas1992@...il.com, yangyuchi66@...il.com,
        yangyingliang@...wei.com, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, "Luke D. Jones" <luke@...nes.dev>
Subject: [PATCH v2 1/5] ALSA: hda/realtek: Add quirk for ASUS ROG GX650P

Adds the required quirk to enable the Cirrus amp and correct pins
on the ASUS ROG GV601V series which uses an I2C connected Cirrus amp.

While this works if the related _DSD properties are made available, these
aren't included in the ACPI of these laptops (yet).

Signed-off-by: Luke D. Jones <luke@...nes.dev>
---
 sound/pci/hda/patch_realtek.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index afe8253f9a4f..b41fdf22157c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7068,6 +7068,8 @@ enum {
 	ALC285_FIXUP_SPEAKER2_TO_DAC1,
 	ALC285_FIXUP_ASUS_SPEAKER2_TO_DAC1,
 	ALC285_FIXUP_ASUS_HEADSET_MIC,
+	ALC285_FIXUP_ASUS_I2C_SPEAKER2_TO_DAC1,
+	ALC285_FIXUP_ASUS_I2C_HEADSET_MIC,
 	ALC280_FIXUP_HP_HEADSET_MIC,
 	ALC221_FIXUP_HP_FRONT_MIC,
 	ALC292_FIXUP_TPT460,
@@ -8058,6 +8060,22 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC285_FIXUP_ASUS_SPEAKER2_TO_DAC1
 	},
+	[ALC285_FIXUP_ASUS_I2C_SPEAKER2_TO_DAC1] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc285_fixup_speaker2_to_dac1,
+		.chained = true,
+		.chain_id = ALC287_FIXUP_CS35L41_I2C_2
+	},
+	[ALC285_FIXUP_ASUS_I2C_HEADSET_MIC] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x19, 0x03a11050 },
+			{ 0x1b, 0x03a11c30 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC285_FIXUP_ASUS_I2C_SPEAKER2_TO_DAC1
+	},
 	[ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = (const struct hda_pintbl[]) {
@@ -9573,6 +9591,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1313, "Asus K42JZ", ALC269VB_FIXUP_ASUS_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
+	SND_PCI_QUIRK(0x1043, 0x1433, "ASUS GX650P", ALC285_FIXUP_ASUS_I2C_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1473, "ASUS GU604V", ALC285_FIXUP_ASUS_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1483, "ASUS GU603V", ALC285_FIXUP_ASUS_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1493, "ASUS GV601V", ALC285_FIXUP_ASUS_HEADSET_MIC),
-- 
2.41.0