diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index b695ce824722..4f3c7e7d2855 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -11,6 +11,7 @@
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/interconnect/qcom,sm8450.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/thermal/thermal.h>
 
 / {
 	interrupt-parent = <&intc>;
@@ -47,6 +48,7 @@ CPU0: cpu@0 {
 			power-domains = <&CPU_PD0>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			#cooling-cells = <2>;
 			L2_0: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -65,6 +67,7 @@ CPU1: cpu@100 {
 			power-domains = <&CPU_PD1>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			#cooling-cells = <2>;
 			L2_100: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -80,6 +83,7 @@ CPU2: cpu@200 {
 			power-domains = <&CPU_PD2>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			#cooling-cells = <2>;
 			L2_200: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -95,6 +99,7 @@ CPU3: cpu@300 {
 			power-domains = <&CPU_PD3>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			#cooling-cells = <2>;
 			L2_300: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -110,6 +115,7 @@ CPU4: cpu@400 {
 			power-domains = <&CPU_PD4>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 1>;
+			#cooling-cells = <2>;
 			L2_400: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -125,6 +131,7 @@ CPU5: cpu@500 {
 			power-domains = <&CPU_PD5>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 1>;
+			#cooling-cells = <2>;
 			L2_500: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -141,6 +148,7 @@ CPU6: cpu@600 {
 			power-domains = <&CPU_PD6>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 1>;
+			#cooling-cells = <2>;
 			L2_600: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -156,6 +164,7 @@ CPU7: cpu@700 {
 			power-domains = <&CPU_PD7>;
 			power-domain-names = "psci";
 			qcom,freq-domain = <&cpufreq_hw 2>;
+			#cooling-cells = <2>;
 			L2_700: l2-cache {
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
@@ -1517,6 +1526,840 @@ lpass_ag_noc: interconnect@3c40000 {
 		};
 	};
 
+	thermal-zones {
+		aoss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 1>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 2>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 3>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss4-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 4>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpu4-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 5>;
+
+			trips {
+				cpu4_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_top_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu4-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				cpu4_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_bottom_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				cpu5_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_top_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				cpu5_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_bottom_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				cpu6_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_top_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 10>;
+
+			trips {
+				cpu6_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_bottom_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 11>;
+
+			trips {
+				cpu7_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_top_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-middle-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 12>;
+
+			trips {
+				cpu7_middle_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_middle_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_middle_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 13>;
+
+			trips {
+				cpu7_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_bottom_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		gpu-top-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 14>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu0_tj_cfg: tj_cfg {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpu-bottom-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 15>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu1_tj_cfg: tj_cfg {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		aoss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 0>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpu0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 1>;
+
+			trips {
+				cpu0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 2>;
+
+			trips {
+				cpu1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 3>;
+
+			trips {
+				cpu2_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 4>;
+
+			trips {
+				cpu3_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cdsp0-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 5>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp_0_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp1-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 6>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp_1_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp2-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 7>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp_2_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 8>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		mem-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 9>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				ddr_config0: ddr0-config {
+					temperature = <90000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 10>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss0_config0: mdmss0-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss0_config1: mdmss0-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 11>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss1_config0: mdmss1-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss1_config1: mdmss1-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 12>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss2_config0: mdmss2-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss2_config1: mdmss2-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 13>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss3_config0: mdmss3-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss3_config1: mdmss3-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		camera0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 14>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		camera1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 15>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-cfg {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
