Merge "PENDING: arm64: dts: qcom: sa8775p: Add dma heap for cdsp_secure_heap_mem"

arch/arm64/boot/dts/qcom/sa8775p-dma-heaps.dtsi

@@ -20,5 +20,11 @@ qcom,qseecom_ta {
 			qcom,dma-heap-type = <HEAP_TYPE_CMA>;
 			memory-region = <&qseecom_ta_mem>;
 		};
+
+		qcom,secure_cdsp {
+			qcom,dma-heap-name = "qcom,cma-secure-cdsp";
+			qcom,dma-heap-type = <HEAP_TYPE_CMA>;
+			memory-region = <&cdsp_secure_heap>;
+		};
 	};
 };

arch/arm64/boot/dts/qcom/sa8775p.dtsi

@@ -1557,6 +1557,14 @@ cpucp_fw_mem: cpucp-fw@db200000 {
 			reg = <0x0 0xdb200000 0x0 0x100000>;
 			no-map;
 		};
+
+		cdsp_secure_heap: secure-cdsp-region {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
+			reusable;
+			alignment = <0x0 0x400000>;
+			size = <0x0 0x2000000>;
+		};
 	};
 
 	smp2p-adsp {