diff --git a/src/conf/cards/HDA-Intel.conf b/src/conf/cards/HDA-Intel.conf
index 7f5a1ee1..f36f87d2 100644
--- a/src/conf/cards/HDA-Intel.conf
+++ b/src/conf/cards/HDA-Intel.conf
@@ -126,3 +126,15 @@ HDA-Intel.pcm.iec958.0 {
 		}
 	}
 }
+
+<confdir:pcm/modem.conf>
+
+HDA-Intel.pcm.modem.0 {
+	@args [ CARD ]
+	@args.CARD {
+		type string
+	}
+	type hw
+	card $CARD
+	device 6
+}