[alsa-devel] [PATCH] ALSA: hda/realtek - Enable jack detection for Intel CFL + ALC700

[Guneshwor Singh]

From: PeiSen Hou <pshou at realtek.com>

ALC700 has jack detection disabled by default in Intel Coffeelake
Reference board. To enable it, this fixup is required.

Signed-off-by: PeiSen Hou <pshou at realtek.com>
Signed-off-by: Guneshwor Singh <guneshwor.o.singh at intel.com>
---
 sound/pci/hda/patch_realtek.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 0ce71111b4e3..61ef08173b1c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5264,6 +5264,7 @@ enum {
 	ALC233_FIXUP_LENOVO_MULTI_CODECS,
 	ALC294_FIXUP_LENOVO_MIC_LOCATION,
 	ALC700_FIXUP_INTEL_REFERENCE,
+	ALC700_FIXUP_INTEL_CFL,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -6074,6 +6075,21 @@ static const struct hda_fixup alc269_fixups[] = {
 			{}
 		}
 	},
+	[ALC700_FIXUP_INTEL_CFL] = {
+		.type = HDA_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* Enables internal speaker */
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x45},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x5289},
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x4a},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x201b},
+			{0x58, AC_VERB_SET_COEF_INDEX, 0x00},
+			{0x58, AC_VERB_SET_PROC_COEF, 0x3888},
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x6f},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x2c0b},
+			{}
+		}
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -6277,6 +6293,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
 	SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
 	SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
+	SND_PCI_QUIRK(0x8086, 0x7270, "Intel Coffeelake", ALC700_FIXUP_INTEL_CFL),
 
 #if 0
 	/* Below is a quirk table taken from the old code.
-- 
2.15.0