ARM: dts: socfpga: add nand controller nodes

Add the denali nand controller to the socfpga dtsi.
Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: NDinh Nguyen <dinguyen@kernel.org>

arch/arm/boot/dts/socfpga.dtsi

@@ -701,6 +701,19 @@
 			status = "disabled";
 		};
 
+		nand0: nand@ff900000 {
+			#address-cells = <0x1>;
+			#size-cells = <0x1>;
+			compatible = "denali,denali-nand-dt";
+			reg = <0xff900000 0x100000>,
+			      <0xffb80000 0x10000>;
+			reg-names = "nand_data", "denali_reg";
+			interrupts = <0x0 0x90 0x4>;
+			dma-mask = <0xffffffff>;
+			clocks = <&nand_clk>;
+			status = "disabled";
+		};
+
 		ocram: sram@ffff0000 {
 			compatible = "mmio-sram";
 			reg = <0xffff0000 0x10000>;