diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index edafc6595d15..d89ec597d5be 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -191,9 +191,12 @@
 			qcom,vmid = <QCOM_SCM_VMID_MSS_MSA>;
 		};
 
-		adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap@9cb80000 {
-			reg = <0x0 0x9cb80000 0x0 0x800000>;
-			no-map;
+		adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap {
+			compatible = "shared-dma-pool";
+      		alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
+      		reusable;
+      		alignment = <0x0 0x400000>;
+      		size = <0x0 0x800000>;
 		};
 	};