diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
index 14ab367fc887..3f7661bdd202 100644
--- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
+++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
@@ -71,6 +71,7 @@ allOf:
                 - x-powers,axp15060
                 - x-powers,axp305
                 - x-powers,axp313a
+                - x-powers,axp323
 
     then:
       required:
@@ -82,6 +83,7 @@ allOf:
           contains:
             enum:
               - x-powers,axp313a
+              - x-powers,axp323
               - x-powers,axp15060
               - x-powers,axp717
 
@@ -100,6 +102,7 @@ properties:
           - x-powers,axp221
           - x-powers,axp223
           - x-powers,axp313a
+          - x-powers,axp323
           - x-powers,axp717
           - x-powers,axp803
           - x-powers,axp806