diff --git a/Documentation/devicetree/bindings/dma/nbpfaxi.txt b/Documentation/devicetree/bindings/dma/renesas,nbpfaxi.txt
similarity index 100%
rename from Documentation/devicetree/bindings/dma/nbpfaxi.txt
rename to Documentation/devicetree/bindings/dma/renesas,nbpfaxi.txt