diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
index d6b6fa6dcffb..f343fb78e114 100644
--- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
@@ -106,6 +106,9 @@ properties:
         description:
           For this device it is strongly suggested to include
           arasan,soc-ctl-syscon.
+      - items:
+          - const: axiado,ax3000-sdhci-5.1-emmc  # Axiado AX3000 eMMC controller
+          - const: arasan,sdhci-5.1
 
   reg:
     maxItems: 1