imx8mp: synchronise device tree with linux

Synchronise device tree with linux v6.1-rc3.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-By: Tim Harvey <tharvey@gateworks.com> #imx8m{m,n,p}-venice-*
diff --git a/arch/arm/dts/imx8mp-u-boot.dtsi b/arch/arm/dts/imx8mp-u-boot.dtsi
index b5d640d..f9883aa 100644
--- a/arch/arm/dts/imx8mp-u-boot.dtsi
+++ b/arch/arm/dts/imx8mp-u-boot.dtsi
@@ -10,7 +10,7 @@
 	};
 };
 
-&{/soc@0} {
+&soc {
 	u-boot,dm-pre-reloc;
 	u-boot,dm-spl;
 };