diff --git a/qcom/scuba-iot.dtsi b/qcom/scuba-iot.dtsi
index 48ebcee76bd6..328bae3de96c 100644
--- a/qcom/scuba-iot.dtsi
+++ b/qcom/scuba-iot.dtsi
@@ -647,6 +647,61 @@ dcc: dcc_v2@1be2000 {
 		#mbox-cells = <1>;
 	};
 
+	qcom,msm-adsprpc-mem {
+		compatible = "qcom,msm-adsprpc-mem-region";
+		memory-region = <&adsp_mem>;
+		restrict-access;
+	};
+
+	qcom,msm_fastrpc {
+		compatible = "qcom,msm-fastrpc-compute";
+		qcom,rpc-latency-us = <611>;
+		qcom,adsp-remoteheap-vmid = <22 37>;
+		qcom,fastrpc-adsp-audio-pdr;
+		qcom,fastrpc-adsp-sensors-pdr;
+
+		qcom,msm_fastrpc_compute_cb1 {
+			compatible = "qcom,msm-fastrpc-compute-cb";
+			label = "adsprpc-smd";
+			iommus = <&apps_smmu 0x01C3 0x0>;
+			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
+			qcom,iommu-faults = "stall-disable";
+		};
+
+		qcom,msm_fastrpc_compute_cb2 {
+			compatible = "qcom,msm-fastrpc-compute-cb";
+			label = "adsprpc-smd";
+			iommus = <&apps_smmu 0x01C4 0x0>;
+			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
+			qcom,iommu-faults = "stall-disable";
+		};
+
+		qcom,msm_fastrpc_compute_cb3 {
+			compatible = "qcom,msm-fastrpc-compute-cb";
+			label = "adsprpc-smd";
+			iommus = <&apps_smmu 0x01C5 0x0>;
+			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
+			qcom,iommu-faults = "stall-disable";
+		};
+
+		qcom,msm_fastrpc_compute_cb4 {
+			compatible = "qcom,msm-fastrpc-compute-cb";
+			label = "adsprpc-smd";
+			iommus = <&apps_smmu 0x01C6 0x0>;
+			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
+			qcom,iommu-faults = "stall-disable";
+		};
+
+		qcom,msm_fastrpc_compute_cb5 {
+			compatible = "qcom,msm-fastrpc-compute-cb";
+			label = "adsprpc-smd";
+			iommus = <&apps_smmu 0x01C7 0x0>;
+			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
+			qcom,iommu-faults = "stall-disable";
+		};
+
+	};
+
 	rpm-glink {
 		compatible = "qcom,glink-rpm";
 		interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;