diff --git a/Documentation/devicetree/bindings/serial/8250.txt b/Documentation/devicetree/bindings/serial/8250.txt
index 55700f20f6ee84..a543702859e2f6 100644
--- a/Documentation/devicetree/bindings/serial/8250.txt
+++ b/Documentation/devicetree/bindings/serial/8250.txt
@@ -26,6 +26,8 @@ Required properties:
 	- "aspeed,ast2400-vuart"
 	- "aspeed,ast2500-vuart"
 	- "nuvoton,npcm750-uart"
+	- "mrvl,mmp-uart"
+	- "mrvl,pxa-uart"
 	- "serial" if the port type is unknown.
 - reg : offset and length of the register set for the device.
 - interrupts : should contain uart interrupt.
diff --git a/Documentation/devicetree/bindings/serial/mrvl-serial.txt b/Documentation/devicetree/bindings/serial/mrvl-serial.txt
deleted file mode 100644
index d744340de887ce..00000000000000
--- a/Documentation/devicetree/bindings/serial/mrvl-serial.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-PXA UART controller
-
-Required properties:
-- compatible : should be "mrvl,mmp-uart" or "mrvl,pxa-uart".