diff --git a/qcom/sun-oemvm.dtsi b/qcom/sun-oemvm.dtsi
index b7028dc2..daa0af65 100644
--- a/qcom/sun-oemvm.dtsi
+++ b/qcom/sun-oemvm.dtsi
@@ -167,6 +167,17 @@
 				qcom,label = <0x5>;
 				peer-default;
 			};
+
+			qrtr-shm {
+				vdevice-type = "shm-doorbell";
+				generate = "/hypervisor/qrtr-shm";
+				push-compatible = "qcom,qrtr-gunyah-gen";
+				peer-default;
+				memory {
+					qcom,label = <0x8>;
+					allocate-base;
+				};
+			};
 		};
 	};
 
@@ -229,4 +240,14 @@
 		interrupt-names = "qcom,qtmr-intr";
 		qcom,secondary;
 	};
+
+	qcom,qrtr {
+		compatible = "qcom,qrtr";
+		qcom,node-id = <21>;
+	};
+
+	qrtr-gunyah {
+		compatible = "qcom,qrtr-gunyah";
+		gunyah-label = <8>;
+	};
 };
diff --git a/qcom/sun.dtsi b/qcom/sun.dtsi
index 7a2c0a75..dc2b57a6 100644
--- a/qcom/sun.dtsi
+++ b/qcom/sun.dtsi
@@ -2959,6 +2959,13 @@
 		qcom,count-unit = <0x10000>;
 		qcom,target-dev = <&qcom_llcc_dcvs_hw>;
 	};
+
+	qcom,qrtr-gunyah-oemvm {
+		compatible = "qcom,qrtr-gunyah";
+		qcom,master;
+		gunyah-label = <8>;
+		peer-name = <4>;
+	};
 };
 
 &reserved_memory {