diff --git a/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi b/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
index cd9c8a8..e6913f4 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
@@ -225,4 +225,108 @@
 			status = "ok";
 		};
 	};
+
+	qcom,cam_smmu {
+		compatible = "qcom,msm-cam-smmu";
+		status = "ok";
+
+		msm_cam_smmu_ife {
+			compatible = "qcom,msm-cam-smmu-cb";
+			iommus = <&apps_smmu 0x808>,
+				<&apps_smmu 0x810>,
+				<&apps_smmu 0x818>,
+				<&apps_smmu 0xc08>,
+				<&apps_smmu 0xc10>,
+				<&apps_smmu 0xc18>;
+			label = "ife";
+			ife_iova_mem_map: iova-mem-map {
+				/* IO region is approximately 3.4 GB */
+				iova-mem-region-io {
+					iova-region-name = "io";
+					iova-region-start = <0x7400000>;
+					iova-region-len = <0xd8c00000>;
+					iova-region-id = <0x3>;
+					status = "ok";
+				};
+			};
+		};
+
+		msm_cam_icp_fw {
+			compatible = "qcom,msm-cam-smmu-fw-dev";
+			label="icp";
+			memory-region = <&pil_camera_mem>;
+		};
+
+		msm_cam_smmu_icp {
+			compatible = "qcom,msm-cam-smmu-cb";
+			iommus = <&apps_smmu 0x1078>,
+				<&apps_smmu 0x1020>,
+				<&apps_smmu 0x1028>,
+				<&apps_smmu 0x1040>,
+				<&apps_smmu 0x1048>,
+				<&apps_smmu 0x1030>,
+				<&apps_smmu 0x1050>;
+			label = "icp";
+			icp_iova_mem_map: iova-mem-map {
+				iova-mem-region-firmware {
+					/* Firmware region is 5MB */
+					iova-region-name = "firmware";
+					iova-region-start = <0x0>;
+					iova-region-len = <0x500000>;
+					iova-region-id = <0x0>;
+					status = "ok";
+				};
+
+				iova-mem-region-shared {
+					/* Shared region is 100MB long */
+					iova-region-name = "shared";
+					iova-region-start = <0x7400000>;
+					iova-region-len = <0x6400000>;
+					iova-region-id = <0x1>;
+					status = "ok";
+				};
+
+				iova-mem-region-io {
+					/* IO region is approximately 3.3 GB */
+					iova-region-name = "io";
+					iova-region-start = <0xd800000>;
+					iova-region-len = <0xd2800000>;
+					iova-region-id = <0x3>;
+					status = "ok";
+				};
+			};
+		};
+
+		msm_cam_smmu_cpas_cdm {
+			compatible = "qcom,msm-cam-smmu-cb";
+			iommus = <&apps_smmu 0x1000>;
+			label = "cpas-cdm0";
+			cpas_cdm_iova_mem_map: iova-mem-map {
+				iova-mem-region-io {
+					/* IO region is approximately 3.4 GB */
+					iova-region-name = "io";
+					iova-region-start = <0x7400000>;
+					iova-region-len = <0xd8c00000>;
+					iova-region-id = <0x3>;
+					status = "ok";
+				};
+			};
+		};
+
+		msm_cam_smmu_secure {
+			compatible = "qcom,msm-cam-smmu-cb";
+			iommus = <&apps_smmu 0x1001>;
+			label = "cam-secure";
+			cam_secure_iova_mem_map: iova-mem-map {
+				/* Secure IO region is approximately 3.4 GB */
+				iova-mem-region-io {
+					iova-region-name = "io";
+					iova-region-start = <0x7400000>;
+					iova-region-len = <0xd8c00000>;
+					iova-region-id = <0x3>;
+					status = "ok";
+				};
+			};
+		};
+	};
 };