Merge "ARM: dts: msm: enable thermal efuse driver for qrb5165"

3 files changed, 841 insertions, 5 deletions

diff --git a/bindings/thermal/qcom-thermal-efprom.txt b/bindings/thermal/qcom-thermal-efprom.txt
new file mode 100644
index 00000000..d9e50103
--- /dev/null
+++ b/bindings/thermal/qcom-thermal-efprom.txt
@@ -0,0 +1,73 @@
+Modify Thermal Zone based on efuse data
+
+This driver is to enable/disable pre-configured thermal
+zones selectively at runtime based on efuse data. It uses QFPROM
+nvmem cell interface to read efuse data. It supports multiple
+efuse condition. If any of the efuse condition fails, driver just
+exits with default enabled thermal zones.
+
+Properties:
+
+- compatible:
+	Usage: Required
+	Value type: <string>
+	Definition: shall be "qcom,thermal-qfprom-device".
+
+- nvmem-cells:
+	Usage: Required
+	Value type: <array of phandle>
+	Definition: Array of phandles pointing to a nvmem-cells node
+		representing the efuse registers that has information that
+		is used to select the right thermal zone to enable.
+		Please refer nvmem-cells bindings
+		Documentation/devicetree/bindings/nvmem/nvmem.txt and also
+		example below.
+
+ nvmem-cell-names:
+	Usage: Required
+	Value type: <array of string>
+	Definition:  Should be array of name for each nvmem-cells phandle data.
+		Please refer nvmem-cells bindings
+		Documentation/devicetree/bindings/nvmem/nvmem.txt and also
+		example below.
+
+- qcom,thermal-qfprom-bit-values: It should be array of bit mask values to
+		match with each nvmem-cells bit value respectively. If all
+		nvmem-cells values are matching with respective bit mask value
+		from this property, then driver will update thermal zones as
+		per thermal zones mentioned in 'qcom,thermal-zone-enable-list'
+		and 'qcom,thermal-zone-disable-list'.
+
+- qcom,thermal-zone-enable-list:
+	Usage: Required
+	Value type: <array of strings>
+	Definition: Should define this property with list of thermal zone
+		names those need to be enabled if nvmem-cells condition is met.
+
+- qcom,thermal-zone-disable-list:
+	Usage: Required
+	Value type: <array of strings>
+	Definition: Should define this property with list of thermal zone
+		names those need to be disabled if nvmem-cells condition is met.
+
+Example:
+	qcom-thermal-qfprom {
+		compatible = "qcom,thermal-qfprom-device";
+		nvmem-cells = <&thermal_cpe>, <&thermal_revision>;
+		nvmem-cell-names = "cpe", "revision";
+		qcom,thermal-qfprom-bit-values = <0x1 0x3>
+		qcom,thermal-zone-enable-list = "mdm-core-0-cpe-step",
+					"mdm-core-1-cpe-step";
+		qcom,thermal-zone-disable-list = "mdm-core-0-step",
+					"mdm-core-1-step";
+	};
+
+	In this example, driver gets efuse bit values of nvmem-cell register
+	for both 'cpe' and 'revision' nvmem cells. It then compares these efuse
+	values with property 'qcom,thermal-qfprom-bit-values' values (0x1 and
+	0x3 here) respectively. If both efuse values are matching with this
+	property values, driver enables thermal zones listed in property
+	'qcom,thermal-zone-enable-list' and disables thermal zones listed in
+	property 'qcom,thermal-zone-disable-list'. If any of the efuse
+	value is not matching with respective 'qcom,thermal-qfprom-bit-values'
+	values, driver just exits without modifying any thermal zone.
diff --git a/qcom/kona.dtsi b/qcom/kona.dtsi
index d235a559..82baa6b2 100644
--- a/qcom/kona.dtsi
+++ b/qcom/kona.dtsi
@@ -4966,20 +4966,25 @@
 
 	qfprom: qfprom@780000 {
 		compatible = "qcom,qfprom";
-		reg = <0x00784000 0x3000>;
+		reg = <0x00780000 0x5000>;
 		#address-cells = <1>;
 		#size-cells = <1>;
 		read-only;
 		ranges;
 
-		gpu_lm_efuse: gpu_lm_efuse@5c8 {
-			reg = <0x5c8 0x4>;
+		gpu_lm_efuse: gpu_lm_efuse@45c8 {
+			reg = <0x45c8 0x4>;
 		};
 
-		gpu_speed_bin: gpu_speed_bin@19b {
-			reg = <0x19b 0x1>;
+		gpu_speed_bin: gpu_speed_bin@419b {
+			reg = <0x419b 0x1>;
 			bits = <5 3>;
 		};
+
+		thermal_speed_bin: thermal-speed-bin@1a2 {
+			reg = <0x1a2 0x1>;
+			bits = <7 1>;
+		};
 	};
 };
 
diff --git a/qcom/qrb5165.dtsi b/qcom/qrb5165.dtsi
index 3cfa38c0..e2089e05 100644
--- a/qcom/qrb5165.dtsi
+++ b/qcom/qrb5165.dtsi
@@ -8,3 +8,761 @@
 };
 
 #include "kona-v2.1-gpu.dtsi"
+
+&soc {
+	qcom-thermal-qfprom {
+		compatible = "qcom,thermal-qfprom-device";
+		nvmem-cells = <&thermal_speed_bin>;
+		nvmem-cell-names = "thermal_speed_bin";
+		qcom,thermal-qfprom-bit-values = <0x1>;
+		qcom,thermal-zone-enable-list = "gpuss-max-iot-step",
+						"cpu-0-0-iot-step",
+						"cpu-0-1-iot-step",
+						"cpu-0-2-iot-step",
+						"cpu-0-3-iot-step",
+						"cpu-1-0-iot-step",
+						"cpu-1-1-iot-step",
+						"cpu-1-2-iot-step",
+						"cpu-1-3-iot-step",
+						"cpu-1-4-iot-step",
+						"cpu-1-5-iot-step",
+						"cpu-1-6-iot-step",
+						"cpu-1-7-iot-step",
+						"cwlan-iot-step",
+						"video-iot-step",
+						"ddr-iot-step",
+						"q6-hvx-iot-step",
+						"camera-iot-step",
+						"cmpss-iot-step",
+						"npu-iot-step";
+		qcom,thermal-zone-disable-list = "gpuss-max-step",
+						"cpu-0-0-step",
+						"cpu-0-1-step",
+						"cpu-0-2-step",
+						"cpu-0-3-step",
+						"cpu-1-0-step",
+						"cpu-1-1-step",
+						"cpu-1-2-step",
+						"cpu-1-3-step",
+						"cpu-1-4-step",
+						"cpu-1-5-step",
+						"cpu-1-6-step",
+						"cpu-1-7-step",
+						"cwlan-step",
+						"video-step",
+						"ddr-step",
+						"q6-hvx-step",
+						"camera-step",
+						"cmpss-step",
+						"npu-step";
+	};
+};
+
+&thermal_zones {
+	gpuss-max-iot-step {
+		polling-delay-passive = <10>;
+		polling-delay = <100>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+
+		trips {
+			gpu_iot_trip0: gpu-trip0 {
+				temperature = <110000>;
+				hysteresis = <0>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			gpu_cdev {
+				trip = <&gpu_iot_trip0>;
+				cooling-device = <&msm_gpu THERMAL_NO_LIMIT
+							THERMAL_NO_LIMIT>;
+			};
+		};
+	};
+
+	pop-mem-step {
+		status = "disabled";
+	};
+
+	cpu-0-0-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-governor = "step_wise";
+		thermal-sensors = <&tsens0 1>;
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpu00_iot_config: cpu00-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpu00_cdev {
+				trip = <&cpu00_iot_config>;
+				cooling-device = <&cpu0_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-0-1-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-governor = "step_wise";
+		thermal-sensors = <&tsens0 2>;
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpu01_iot_config: cpu01-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpu01_cdev {
+				trip = <&cpu01_iot_config>;
+				cooling-device = <&cpu1_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-0-2-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-governor = "step_wise";
+		thermal-sensors = <&tsens0 3>;
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpu02_iot_config: cpu02-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpu02_cdev {
+				trip = <&cpu02_iot_config>;
+				cooling-device = <&cpu2_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-0-3-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 4>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpu03_iot_config: cpu03-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpu03_cdev {
+				trip = <&cpu03_iot_config>;
+				cooling-device = <&cpu3_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-0-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 7>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_10_iot_config: cpufreq-10-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu10_iot_config: cpu10-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_10_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu10_cdev {
+				trip = <&cpu10_iot_config>;
+				cooling-device = <&cpu4_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-1-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 8>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_11_iot_config: cpufreq-11-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu11_iot_config: cpu11-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_11_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu11_cdev {
+				trip = <&cpu11_iot_config>;
+				cooling-device = <&cpu5_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-2-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 9>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_12_iot_config: cpufreq-12-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu12_iot_config: cpu12-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_12_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu12_cdev {
+				trip = <&cpu12_iot_config>;
+				cooling-device = <&cpu6_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-3-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 10>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_13_iot_config: cpufreq-13-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu13_iot_config: cpu13-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_13_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu13_cdev {
+				trip = <&cpu13_iot_config>;
+				cooling-device = <&cpu7_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-4-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 11>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_14_iot_config: cpufreq-14-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu14_iot_config: cpu14-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_14_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu14_cdev {
+				trip = <&cpu14_iot_config>;
+				cooling-device = <&cpu4_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-5-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 12>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_15_iot_config: cpufreq-15-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu15_iot_config: cpu15-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_15_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu15_cdev {
+				trip = <&cpu15_iot_config>;
+				cooling-device = <&cpu5_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-6-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 13>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_16_iot_config: cpufreq-16-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu16_iot_config: cpu16-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_16_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu16_cdev {
+				trip = <&cpu16_iot_config>;
+				cooling-device = <&cpu6_isolate 1 1>;
+			};
+		};
+	};
+
+	cpu-1-7-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens0 14>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cpufreq_17_iot_config: cpufreq-17-config {
+				temperature = <75000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+
+			cpu17_iot_config: cpu17-config {
+				temperature = <122000>;
+				hysteresis = <10000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cpufreq_cdev {
+				trip = <&cpufreq_17_iot_config>;
+				cooling-device = <&cpu7_notify 1 1>;
+			};
+
+			cpu17_cdev {
+				trip = <&cpu17_iot_config>;
+				cooling-device = <&cpu7_isolate 1 1>;
+			};
+		};
+	};
+
+	cwlan-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 1>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cwlan_iot_trip0: cwlan-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&cwlan_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&cwlan_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&cwlan_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&cwlan_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&cwlan_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	video-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 2>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			video_iot_trip0: video-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&video_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&video_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&video_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&video_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&video_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	ddr-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 3>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			ddr_iot_trip0: ddr-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&ddr_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&ddr_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&ddr_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&ddr_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&ddr_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	q6-hvx-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 4>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			q6_hvx_iot_trip0: q6-hvx-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&q6_hvx_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&q6_hvx_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&q6_hvx_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&q6_hvx_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&q6_hvx_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	camera-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 5>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			camera_iot_trip0: camera-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&camera_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&camera_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&camera_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&camera_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&camera_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	cmpss-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 6>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			cmpss_iot_trip0: cmpss-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&cmpss_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&cmpss_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&cmpss_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&cmpss_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&cmpss_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+
+	npu-iot-step {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-sensors = <&tsens1 7>;
+		thermal-governor = "step_wise";
+		wake-capable-sensor;
+		disable-thermal-zone;
+		trips {
+			npu_iot_trip0: npu-trip0 {
+				temperature = <120000>;
+				hysteresis = <5000>;
+				type = "passive";
+			};
+		};
+
+		cooling-maps {
+			cdsp-cdev {
+				trip = <&npu_iot_trip0>;
+				cooling-device = <&msm_cdsp_rm 3 3>;
+			};
+
+			gpu-cdev {
+				trip = <&npu_iot_trip0>;
+				cooling-device = <&msm_gpu (THERMAL_MAX_LIMIT-1)
+							(THERMAL_MAX_LIMIT-1)>;
+			};
+
+			modem-pa-cdev {
+				trip = <&npu_iot_trip0>;
+				cooling-device = <&modem_pa 3 3>;
+			};
+
+			modem-tj-cdev {
+				trip = <&npu_iot_trip0>;
+				cooling-device = <&modem_tj 3 3>;
+			};
+
+			npu_cdev {
+				trip = <&npu_iot_trip0>;
+				cooling-device = <&msm_npu (THERMAL_MAX_LIMIT-3)
+							(THERMAL_MAX_LIMIT-3)>;
+			};
+		};
+	};
+};