diff --git a/qcom/ravelin-thermal.dtsi b/qcom/ravelin-thermal.dtsi
index cd7d2327..b18befbb 100644
--- a/qcom/ravelin-thermal.dtsi
+++ b/qcom/ravelin-thermal.dtsi
@@ -193,6 +193,31 @@
 			#cooling-cells = <2>;
 		};
 	};
+
+	cx_sdpm@634000 {
+		status = "disabled";
+		compatible = "qcom,sdpm";
+		reg = <0x00634000 0x1000>;
+		clock-names = "gpu_cc_gx_gfx3d",
+			"cam_cc_camnoc_axi",
+			"cam_cc_bps",
+			"gcc_video_venus",
+			"disp_cc_mdss_mdp";
+		clocks = <&gpucc GPU_CC_GX_GFX3D_CLK_SRC>,
+			<&camcc CAM_CC_CAMNOC_AXI_CLK_SRC>,
+			<&camcc CAM_CC_BPS_CLK_SRC>,
+			<&gcc GCC_VIDEO_VENUS_CLK_SRC>,
+			<&dispcc DISP_CC_MDSS_MDP_CLK_SRC>;
+		csr-id = <0 1 2 6 7>;
+	};
+
+	cx_pe: cx_rdpm_pe@635000 {
+		status = "disabled";
+		compatible = "qcom,policy-engine";
+		#thermal-sensor-cells = <0>;
+		reg = <0x635000 0x1000>;
+		interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
+	};
 };
 
 #include "ravelin-thermal-modem.dtsi"
@@ -889,4 +914,27 @@
 			};
 		};
 	};
+
+	cx-pe {
+		status = "disabled";
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&cx_pe>;
+
+		trips {
+			cx_pe_config1: cx-pe-config1 {
+				temperature = <1>;
+				hysteresis = <1>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			 gpu_cdev {
+				trip = <&cx_pe_config1>;
+				cooling-device = <&msm_gpu 1 1>;
+			};
+
+		};
+	};
 };