diff --git a/qcom/sdxlemur.dtsi b/qcom/sdxlemur.dtsi
index ba69d5c837c6..bd63804405d3 100644
--- a/qcom/sdxlemur.dtsi
+++ b/qcom/sdxlemur.dtsi
@@ -103,6 +103,13 @@
 	};
 
 	soc: soc { };
+
+	firmware: firmware {
+		scm {
+			compatible = "qcom,scm";
+			qcom,dload-mode = <&tcsr 0x13000>;
+		};
+	};
 };
 
 &soc {
@@ -226,6 +233,11 @@
 		qcom,wakeup-enable;
 	};
 
+	pil_scm_pas {
+		compatible = "qcom,pil-tz-scm-pas";
+		interconnects = <&system_noc MASTER_CRYPTO &mc_virt SLAVE_EBI1>;
+	};
+
 	qcom,msm-rtb {
 		compatible = "qcom,msm-rtb";
 		qcom,rtb-size = <0x100000>;
@@ -477,6 +489,11 @@
 		#hwlock-cells = <1>;
 	};
 
+	tcsr: syscon@1fc0000 {
+		compatible = "syscon";
+		reg = <0x1fc0000 0x30000>;
+	};
+
 	cache-controller@9200000 {
 		compatible = "qcom,sdxlemur-llcc", "qcom,llcc-v2";
 		reg = <0x9200000 0x50000>;