diff --git a/Documentation/devicetree/bindings/powerpc/4xx/ndfc.txt b/Documentation/devicetree/bindings/mtd/ibm,ndfc.txt similarity index 100% rename from Documentation/devicetree/bindings/powerpc/4xx/ndfc.txt rename to Documentation/devicetree/bindings/mtd/ibm,ndfc.txt diff --git a/Documentation/devicetree/bindings/powerpc/4xx/emac.txt b/Documentation/devicetree/bindings/net/ibm,emac.txt similarity index 100% rename from Documentation/devicetree/bindings/powerpc/4xx/emac.txt rename to Documentation/devicetree/bindings/net/ibm,emac.txt