diff --git a/qcom/monaco-dma-heaps.dtsi b/qcom/monaco-dma-heaps.dtsi
index 8c12959c..9349d675 100644
--- a/qcom/monaco-dma-heaps.dtsi
+++ b/qcom/monaco-dma-heaps.dtsi
@@ -21,5 +21,12 @@
 			qcom,dma-heap-type = <HEAP_TYPE_CMA>;
 			memory-region = <&user_contig_mem>;
 		};
+
+		qcom,display {
+			qcom,dma-heap-name = "qcom,display";
+			qcom,dma-heap-type = <HEAP_TYPE_CMA>;
+			qcom,max-align = <9>;
+			memory-region = <&non_secure_display_memory>;
+		};
 	};
 };
diff --git a/qcom/monaco.dtsi b/qcom/monaco.dtsi
index 9e1c2765..31a9bd9b 100644
--- a/qcom/monaco.dtsi
+++ b/qcom/monaco.dtsi
@@ -273,6 +273,14 @@
 			status = "disabled";
 		};
 
+		non_secure_display_memory: non_secure_display_region {
+			compatible = "shared-dma-pool";
+			reusable;
+			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
+			size = <0x0 0xa400000>;
+			alignment = <0x0 0x400000>;
+		};
+
 		splash_memory: splash_region@5c000000 {
 			reg = <0x0 0x5c000000 0x0 0x00f00000>;
 			label = "cont_splash_region";