diff --git a/qcom/trustedvm.dtsi b/qcom/trustedvm.dtsi
index 42cb3fa39c96..b520e196ca45 100644
--- a/qcom/trustedvm.dtsi
+++ b/qcom/trustedvm.dtsi
@@ -44,7 +44,7 @@
 
 	memory@28800000 {
 		device_type = "memory";
-		reg = <0x0 0x28800000 0x0 0x7700000>; /* Temp S2 mapping */
+		reg = <0x0 0x28800000 0x0 0x76f7000>; /* Temp S2 mapping */
 	};
 
 	reserved_memory: reserved-memory {
@@ -52,6 +52,11 @@
 		#size-cells = <2>;
 		ranges;
 
+		qrtr_shbuf: qrtr-shmem {
+			no-map;
+			reg = <0x0 0x2fef7000 0x0 0x9000>;
+		};
+
 		chan0_shbuf: neuron-block@0 {
 			no-map;
 			reg = <0x0 0x2ff00000 0x0 0x80000>;
@@ -98,6 +103,12 @@
 		};
 	};
 
+	qrtr-haven {
+		compatible = "qcom,qrtr-haven";
+		haven-label = <3>;
+		shared-buffer = <&qrtr_shbuf>;
+	};
+
 	qcom,vm-config {
 		compatible = "qcom,vm-1.0";
 		vm-type = "aarch64-guest";