embeded-sourcecoder
diff --git a/‎Documentation/devicetree/bindings/net/dsa/marvell.txt
Lines changed: 20 additions & 1 deletion b/‎Documentation/devicetree/bindings/net/dsa/marvell.txt
Lines changed: 20 additions & 1 deletion
@@ -20,16 +20,35 @@ Required properties:
 Optional properties:
 
 - reset-gpios		: Should be a gpio specifier for a reset line
-
+- interrupt-parent	: Parent interrupt controller
+- interrupts		: Interrupt from the switch
+- interrupt-controller	: Indicates the switch is itself an interrupt
+			  controller. This is used for the PHY interrupts.
+#interrupt-cells = <2>	: Controller uses two cells, number and flag
+- mdio			: container of PHY and devices on the switches MDIO
+			  bus
 Example:
 
        mdio {
                #address-cells = <1>;
                #size-cells = <0>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
+               interrupt-controller;
+               #interrupt-cells = <2>;
 
                switch0: switch@0 {
                        compatible = "marvell,mv88e6085";
                        reg = <0>;
 		       reset-gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
                };
+               mdio {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       switch1phy0: switch1phy0@0 {
+                               reg = <0>;
+                               interrupt-parent = <&switch0>;
+                               interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+                       };
+               };
        };