ARM: dts: Enable NAND support on bcm911360_entphn

This patch enables NAND support on Broadcom Cygnus form factor board
(bcm911360_entphn)

Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

arch/arm/boot/dts/bcm911360_entphn.dts

@@ -60,3 +60,19 @@
 &uart3 {
 	status = "okay";
 };
+
+&nand {
+	nandcs@1 {
+		compatible = "brcm,nandcs";
+		reg = <0>;
+		nand-on-flash-bbt;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		nand-ecc-strength = <24>;
+		nand-ecc-step-size = <1024>;
+
+		brcm,nand-oob-sector-size = <27>;
+	};
+};