ARM: dts: mx5: Move the display out of soc {} node

Move the display {} node out of the soc {} node . This just aligns
the DT with other boards, there is no functional change.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

arch/arm/boot/dts/imx53-m53evk.dts

@@ -21,7 +21,6 @@ memory {
 		      <0xb0000000 0x20000000>;
 	};
 
-	soc {
 	display1: display@di1 {
 		compatible = "fsl,imx-parallel-display";
 		interface-pix-fmt = "bgr666";
@@ -50,7 +49,6 @@ display1_in: endpoint {
 			};
 		};
 	};
-	};
 
 	backlight {
 		compatible = "pwm-backlight";