dm: dts: Convert driver model tags to use new schema

Now that Linux has accepted these tags, move the device tree files in
U-Boot over to use them.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/k3-j721e-r5-sk-u-boot.dtsi b/arch/arm/dts/k3-j721e-r5-sk-u-boot.dtsi
index 71d16f1..733d69c 100644
--- a/arch/arm/dts/k3-j721e-r5-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-r5-sk-u-boot.dtsi
@@ -18,7 +18,7 @@
 	};
 
 	fs_loader0: fs_loader@0 {
-		u-boot,dm-pre-reloc;
+		bootph-all;
 		compatible = "u-boot,fs-loader";
 	};
 };
@@ -26,6 +26,6 @@
 &tps659412 {
 	esm: esm {
 		compatible = "ti,tps659413-esm";
-		u-boot,dm-spl;
+		bootph-pre-ram;
 	};
 };