diff --git a/qcom/kalama-dma-heaps.dtsi b/qcom/kalama-dma-heaps.dtsi
index 44c39d56..283cf3a2 100644
--- a/qcom/kalama-dma-heaps.dtsi
+++ b/qcom/kalama-dma-heaps.dtsi
@@ -15,5 +15,12 @@
 			qcom,dma-heap-type = <HEAP_TYPE_CMA>;
 			memory-region = <&qseecom_ta_mem>;
 		};
+
+		qcom,secure_cdsp {
+			qcom,dma-heap-name = "qcom,secure-cdsp";
+			qcom,dma-heap-type = <HEAP_TYPE_SECURE_CARVEOUT>;
+			memory-region = <&cdsp_secure_heap>;
+			qcom,token = <0x20000000>;
+		};
 	};
 };