diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index 1923b0c36bcef..3f645200d3a5c 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -443,6 +443,10 @@ struct snd_soc_dai_driver skl_dai[] = {
 	.name = "iDisp3 Pin",
 	.ops = &hda_link_dai_ops,
 },
+{
+	.name = "iDisp4 Pin",
+	.ops = &hda_link_dai_ops,
+},
 {
 	.name = "Analog CPU DAI",
 	.ops = &hda_link_dai_ops,