diff --git a/qcom/sdxlemur.dtsi b/qcom/sdxlemur.dtsi
index 59ccc782eda4..78b602a8a669 100644
--- a/qcom/sdxlemur.dtsi
+++ b/qcom/sdxlemur.dtsi
@@ -68,6 +68,13 @@
 			reg = <0x8c400000 0x3200000>;
 		};
 
+		dump_mem: mem_dump_region {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0x00000000 0xffffffff>;
+			reusable;
+			size = <0x400000>;
+		};
+
 		/* global autoconfigured region for contiguous allocations */
 		linux,cma {
 			compatible = "shared-dma-pool";
@@ -211,6 +218,46 @@
 		clock-frequency = <32768>;
 	};
 
+	mem_dump {
+		compatible = "qcom,mem-dump";
+		memory-region = <&dump_mem>;
+
+		rpmh {
+			qcom,dump-size = <0x200000>;
+			qcom,dump-id = <0xec>;
+		};
+
+		rpm_sw {
+			qcom,dump-size = <0x28000>;
+			qcom,dump-id = <0xea>;
+		};
+
+		pmic {
+			qcom,dump-size = <0x80000>;
+			qcom,dump-id = <0xe4>;
+		};
+
+		tmc_etf {
+			qcom,dump-size = <0x4000>;
+			qcom,dump-id = <0xf1>;
+		};
+
+		etr_reg {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0x100>;
+		};
+
+		etf_reg {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0x102>;
+		};
+
+		misc_data {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0xe8>;
+		};
+	};
+
 	qcom,msm-imem@1468f000 {
 		compatible = "qcom,msm-imem";
 		reg = <0x1468f000 0x1000>; /* Address and size of IMEM */