diff --git a/fdts/morello-soc.dts b/fdts/morello-soc.dts
index 22fd2ac..0ae00b5 100644
--- a/fdts/morello-soc.dts
+++ b/fdts/morello-soc.dts
@@ -242,28 +242,28 @@
 	      <0x0 0x300c0000 0 0x80000>;	/* GICR */
 	interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 
-	its1: its@30040000 {
+	its1: msi-controller@30040000 {
 		compatible = "arm,gic-v3-its";
 		msi-controller;
 		#msi-cells = <1>;
 		reg = <0x0 0x30040000 0x0 0x20000>;
 	};
 
-	its2: its@30060000 {
+	its2: msi-controller@30060000 {
 		compatible = "arm,gic-v3-its";
 		msi-controller;
 		#msi-cells = <1>;
 		reg = <0x0 0x30060000 0x0 0x20000>;
 	};
 
-	its_ccix: its@30080000 {
+	its_ccix: msi-controller@30080000 {
 		compatible = "arm,gic-v3-its";
 		msi-controller;
 		#msi-cells = <1>;
 		reg = <0x0 0x30080000 0x0 0x20000>;
 	};
 
-	its_pcie: its@300a0000 {
+	its_pcie: msi-controller@300a0000 {
 		compatible = "arm,gic-v3-its";
 		msi-controller;
 		#msi-cells = <1>;