diff --git a/Documentation/devicetree/bindings/sound/imx-audio-card.yaml b/Documentation/devicetree/bindings/sound/imx-audio-card.yaml
index 5424d4f16f52..950e3eab2942 100644
--- a/Documentation/devicetree/bindings/sound/imx-audio-card.yaml
+++ b/Documentation/devicetree/bindings/sound/imx-audio-card.yaml
@@ -37,7 +37,13 @@ patternProperties:
         items:
           enum:
             - i2s
+            - left_j
+            - right_j
+            - dsp_a
             - dsp_b
+            - pdm
+            - msb
+            - lsb
 
       dai-tdm-slot-num: true