diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index b320a39de7fe..848a7c67df1c 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -1386,6 +1386,8 @@ patternProperties:
     description: Sophgo Technology Inc.
   "^sourceparts,.*":
     description: Source Parts Inc.
+  "^spacemit,.*":
+    description: SpacemiT (Hangzhou) Technology Co. Ltd
   "^spansion,.*":
     description: Spansion Inc.
   "^sparkfun,.*":