arm: zynq: Sync location of DT properties with Linux

This is trival change which only ensures the same location with Linux
kernel.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/arm/dts/zynq-7000.dtsi b/arch/arm/dts/zynq-7000.dtsi
index f993e19..d9774d8 100644
--- a/arch/arm/dts/zynq-7000.dtsi
+++ b/arch/arm/dts/zynq-7000.dtsi
@@ -105,10 +105,10 @@
 		gpio0: gpio@e000a000 {
 			compatible = "xlnx,zynq-gpio-1.0";
 			#gpio-cells = <2>;
-			#interrupt-cells = <2>;
 			clocks = <&clkc 42>;
 			gpio-controller;
 			interrupt-controller;
+			#interrupt-cells = <2>;
 			interrupt-parent = <&intc>;
 			interrupts = <0 20 4>;
 			reg = <0xe000a000 0x1000>;