ARM: dt: tegra30.dtsi: Add extra GPIO interrupt

The Tegra30 GPIO controller has one more bank than Tegra20, and hence
has one more interrupt.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/boot/dts/tegra30.dtsi

@@ -61,7 +61,8 @@ gpio: gpio@6000d000 {
 			       0 35 0x04
 			       0 55 0x04
 			       0 87 0x04
-			       0 89 0x04 >;
+			       0 89 0x04
+			       0 125 0x04 >;
 		#gpio-cells = <2>;
 		gpio-controller;
 	};