ARM: dt: tegra: format regs properties consistently

Place each reg "entry" on its own line, and wrap the whole list in
<> rather than each individual entry.

The convention chosen here is slightly arbitrary, but is not consistent
throughout all Tegra files.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index a6b1351..7f718bd 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -13,8 +13,8 @@
 		compatible = "arm,cortex-a9-gic";
 		interrupt-controller;
 		#interrupt-cells = <3>;
-		reg = <0x50041000 0x1000>,
-		      <0x50040100 0x0100>;
+		reg = <0x50041000 0x1000
+		       0x50040100 0x0100>;
 	};
 
 	pmu {