diff --git a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml
index e36f3607e25a6d58737f05d7e080fe783a5e072e..d6787b5190ee780133ddaa00913441f45c1393b7 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml
@@ -34,10 +34,8 @@ properties:
     description: |
       IO bus width in bits of SDRAM chip.
     enum:
-      - 64
       - 32
       - 16
-      - 8
 
   manufacturer-id:
     $ref: /schemas/types.yaml#/definitions/uint32