diff --git a/qcom/lemans-debug.dtsi b/qcom/lemans-debug.dtsi
new file mode 100644
index 00000000..27e07a2b
--- /dev/null
+++ b/qcom/lemans-debug.dtsi
@@ -0,0 +1,295 @@
+
+&reserved_memory {
+	#address-cells = <2>;
+	#size-cells = <2>;
+	ranges;
+
+	dump_mem: mem_dump_region {
+		compatible = "shared-dma-pool";
+		alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
+		reusable;
+		size = <0 0x3000000>;
+	};
+};
+
+&soc {
+	mem_dump {
+		compatible = "qcom,mem-dump";
+		memory-region = <&dump_mem>;
+
+		rpmh {
+			qcom,dump-size = <0x2000000>;
+			qcom,dump-id = <0xec>;
+		};
+
+		rpm_sw {
+			qcom,dump-size = <0x28000>;
+			qcom,dump-id = <0xea>;
+		};
+
+		pmic {
+			qcom,dump-size = <0x80000>;
+			qcom,dump-id = <0xe4>;
+		};
+
+		fcm {
+			qcom,dump-size = <0x8400>;
+			qcom,dump-id = <0xee>;
+		};
+
+		tmc_etf {
+			qcom,dump-size = <0x10000>;
+			qcom,dump-id = <0xf0>;
+		};
+
+		etf_swao {
+			qcom,dump-size = <0x8400>;
+			qcom,dump-id = <0xf1>;
+		};
+
+		etr_reg {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0x100>;
+		};
+
+		etf_reg {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0x101>;
+		};
+
+		etfswao_reg {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0x102>;
+		};
+
+		misc_data {
+			qcom,dump-size = <0x1000>;
+			qcom,dump-id = <0xe8>;
+		};
+
+		l1_icache0 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x60>;
+		};
+
+		l1_icache100 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x61>;
+		};
+
+		l1_icache200 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x62>;
+		};
+
+		l1_icache300 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x63>;
+		};
+
+		l1_icache10000 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x64>;
+		};
+
+		l1_icache10100 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x65>;
+		};
+
+		l1_icache10200 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x66>;
+		};
+
+		l1_icache10300 {
+			qcom,dump-size = <0x26100>;
+			qcom,dump-id = <0x67>;
+		};
+
+		l1_dcache0 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x80>;
+		};
+
+		l1_dcache100 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x81>;
+		};
+
+		l1_dcache200 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x82>;
+		};
+
+		l1_dcache300 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x83>;
+		};
+
+		l1_dcache10000 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x84>;
+		};
+
+		l1_dcache10100 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x85>;
+		};
+
+		l1_dcache10200 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x86>;
+		};
+
+		l1_dcache10300 {
+			qcom,dump-size = <0x12100>;
+			qcom,dump-id = <0x87>;
+		};
+
+		l1_itlb10000 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x24>;
+		};
+
+		l1_itlb10100 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x25>;
+		};
+
+		l1_itlb10200 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x26>;
+		};
+
+		l1_itlb10300 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x27>;
+		};
+
+		l1_dtlb10000 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x44>;
+		};
+
+		l1_dtlb10100 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x45>;
+		};
+
+		l1_dtlb10200 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x46>;
+		};
+
+		l1_dtlb10300 {
+			qcom,dump-size = <0x300>;
+			qcom,dump-id = <0x47>;
+		};
+
+		l2_cache10000 {
+			qcom,dump-size = <0x90100>;
+			qcom,dump-id = <0xc4>;
+		};
+
+		l2_cache10100 {
+			qcom,dump-size = <0x90100>;
+			qcom,dump-id = <0xc5>;
+		};
+
+		l2_cache10200 {
+			qcom,dump-size = <0x90100>;
+			qcom,dump-id = <0xc6>;
+		};
+
+		l2_cache10300 {
+			qcom,dump-size = <0x90100>;
+			qcom,dump-id = <0xc7>;
+		};
+
+		l2_tlb0 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x120>;
+		};
+
+		l2_tlb100 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x121>;
+		};
+
+		l2_tlb200 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x122>;
+		};
+
+		l2_tlb300 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x123>;
+		};
+
+		l2_tlb10000 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x124>;
+		};
+
+		l2_tlb10100 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x125>;
+		};
+
+		l2_tlb10200 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x126>;
+		};
+
+		l2_tlb10300 {
+			qcom,dump-size = <0x6100>;
+			qcom,dump-id = <0x127>;
+		};
+
+		c0_scandump: c0_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x130>;
+		};
+
+		c100_scandump: c100_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x131>;
+		};
+
+		c200_scandump: c200_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x132>;
+		};
+
+		c300_scandump: c300_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x133>;
+		};
+
+		c10000_scandump: c10000_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x134>;
+		};
+
+		c10100_scandump: c10100_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x135>;
+		};
+
+		c10200_scandump: c10200_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x136>;
+		};
+
+		c10300_scandump: c10300_scandump {
+			qcom,dump-size = <0x40000>;
+			qcom,dump-id = <0x137>;
+		};
+
+		cpuss_reg: cpuss_reg {
+			qcom,dump-size = <0x20000>;
+			qcom,dump-id = <0xef>;
+		};
+	};
+};
diff --git a/qcom/lemans.dtsi b/qcom/lemans.dtsi
index 831d1270..092edd3c 100644
--- a/qcom/lemans.dtsi
+++ b/qcom/lemans.dtsi
@@ -1105,3 +1105,4 @@
 };
 
 #include "lemans-pinctrl.dtsi"
+#include "lemans-debug.dtsi"