diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 754867ed4785..aac20fb4aad2 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1948,6 +1948,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
 		.name = "HP xw4200",	/* AD1981B*/
 		.type = AC97_TUNE_HP_ONLY
 	},
+	{
+		.subvendor = 0x104d,
+		.subdevice = 0x8144,
+		.name = "Sony",
+		.type = AC97_TUNE_INV_EAPD
+	},
 	{
 		.subvendor = 0x104d,
 		.subdevice = 0x8197,