[PATCH] ARM: ARMADA XP: WRT1900AC: Add support for the Ethernet switch

[Andrew Lunn]

Add a DSA section to the DT blob representing the Ethernet switch.

Signed-off-by: Andrew Lunn <andrew at lunn.ch>
---
This patch requires at runtime patches in net-next,
4c732668f98b96a0fa2645ac220fd9bbc17838c4
---
 arch/arm/boot/dts/armada-xp-linksys-mamba.dts | 45 +++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
index 485a6eb86910..a2cf2154dcdb 100644
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -327,6 +327,51 @@
 		gpio-fan,speed-map = <0    0
 				      4500 1>;
 	};
+
+	dsa at 0 {
+		compatible = "marvell,dsa";
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		dsa,ethernet = <&eth0>;
+		dsa,mii-bus = <&mdio>;
+
+		switch at 0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0>;	/* MDIO address 0, switch 0 in tree */
+
+			port at 0 {
+				reg = <0>;
+				label = "lan4";
+			};
+
+			port at 1 {
+				reg = <1>;
+				label = "lan3";
+			};
+
+			port at 2 {
+				reg = <2>;
+				label = "lan2";
+			};
+
+			port at 3 {
+				reg = <3>;
+				label = "lan1";
+			};
+
+			port at 4 {
+				reg = <4>;
+				label = "internet";
+			};
+
+			port at 5 {
+				reg = <5>;
+				label = "cpu";
+			};
+		};
+	};
 };
 
 &pinctrl {
-- 
2.1.4