diff --git a/qcom/sa8155.dtsi b/qcom/sa8155.dtsi
index 0df8a5221cd3..ff361ab4427e 100644
--- a/qcom/sa8155.dtsi
+++ b/qcom/sa8155.dtsi
@@ -101,6 +101,10 @@
 	parent-supply = <&VDD_GFX_LEVEL>;
 };
 
+&pil_ssc {
+	vdd_cx-supply = <&VDD_CX_LEVEL>;
+	vdd_mx-supply = <&VDD_MX_LEVEL>;
+};
 
 &pil_modem {
 	vdd_mss-supply = <&pm8150_1_s8_level>;
diff --git a/qcom/sm8150.dtsi b/qcom/sm8150.dtsi
index e6ce2a1ce7b9..2846681eda10 100644
--- a/qcom/sm8150.dtsi
+++ b/qcom/sm8150.dtsi
@@ -1727,6 +1727,54 @@
 		mboxes = <&qmp_aop 0>;
 		mbox-names = "mss-pil";
 	};
+
+	pil_ssc: qcom,ssc@5c00000 {
+		compatible = "qcom,pil-tz-generic";
+		reg = <0x5c00000 0x4000>;
+
+		vdd_cx-supply = <&pm8150_l8_level>;
+		qcom,vdd_cx-uV-uA = <RPMH_REGULATOR_LEVEL_TURBO 0>;
+		vdd_mx-supply = <&pm8150_l4_level>;
+		qcom,vdd_mx-uV-uA = <RPMH_REGULATOR_LEVEL_TURBO 0>;
+
+		qcom,proxy-reg-names = "vdd_cx", "vdd_mx";
+		qcom,keep-proxy-regs-on;
+
+		clocks = <&rpmhcc RPMH_CXO_CLK>;
+		clock-names = "xo";
+		qcom,proxy-clock-names = "xo";
+
+		qcom,pas-id = <12>;
+		qcom,proxy-timeout-ms = <10000>;
+		qcom,smem-id = <424>;
+		qcom,sysmon-id = <3>;
+		qcom,ssctl-instance-id = <0x16>;
+		qcom,firmware-name = "slpi";
+		status = "ok";
+		memory-region = <&pil_slpi_mem>;
+		qcom,signal-aop;
+		qcom,complete-ramdump;
+
+		/* Inputs from ssc */
+		interrupts-extended = <&pdc 0 494 1>,
+				<&dsps_smp2p_in 0 0>,
+				<&dsps_smp2p_in 2 0>,
+				<&dsps_smp2p_in 1 0>,
+				<&dsps_smp2p_in 3 0>;
+
+		interrupt-names = "qcom,wdog",
+				"qcom,err-fatal",
+				"qcom,proxy-unvote",
+				"qcom,err-ready",
+				"qcom,stop-ack";
+
+		/* Outputs to ssc */
+		qcom,smem-states = <&dsps_smp2p_out 0>;
+		qcom,smem-state-names = "qcom,force-stop";
+
+		mboxes = <&qmp_aop 0>;
+		mbox-names = "slpi-pil";
+	};
 };
 
 &firmware {