qcs404 has 10 sensors connected to the single TSENS IP. Define a thermal zone for each of those sensors to expose the temperature of each zone.
Signed-off-by: Amit Kucheria <[email protected]> --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 243 +++++++++++++++++++++++++++ 1 file changed, 243 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 57d14d8f0c90..ca99c45864df 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -3,6 +3,7 @@ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/qcom,gcc-qcs404.h> +#include <dt-bindings/thermal/thermal.h> / { interrupt-parent = <&intc>; @@ -30,6 +31,7 @@ reg = <0x100>; enable-method = "psci"; next-level-cache = <&L2_0>; + #cooling-cells= <2>; }; CPU1: cpu@101 { @@ -38,6 +40,7 @@ reg = <0x101>; enable-method = "psci"; next-level-cache = <&L2_0>; + #cooling-cells= <2>; }; CPU2: cpu@102 { @@ -46,6 +49,7 @@ reg = <0x102>; enable-method = "psci"; next-level-cache = <&L2_0>; + #cooling-cells= <2>; }; CPU3: cpu@103 { @@ -54,6 +58,7 @@ reg = <0x103>; enable-method = "psci"; next-level-cache = <&L2_0>; + #cooling-cells= <2>; }; L2_0: l2-cache { @@ -507,4 +512,242 @@ #interrupt-cells = <2>; }; }; + + thermal-zones { + aoss-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 0>; + + trips { + aoss_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + aoss_crit: aoss_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + dsp-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 1>; + + trips { + dsp_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + dsp_crit: dsp_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + lpass-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 2>; + + trips { + lpass_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + lpass_crit: lpass_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + wlan-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 3>; + + trips { + wlan_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + wlan_crit: wlan_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cluster-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 4>; + + trips { + cluster_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + cluster_crit: cluster_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + + trips { + cpu0_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu0_crit: cpu_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu0_alert0>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 6>; + + trips { + cpu1_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu1_crit: cpu_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu1_alert0>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 7>; + + trips { + cpu2_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu2_crit: cpu_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu2_alert0>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 8>; + + trips { + cpu3_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu3_crit: cpu_crit { + temperature = <110000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu3_alert0>; + cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&CPU3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + gpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 9>; + + trips { + gpu_alert0: trip-point@0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + gpu_crit: gpu_crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; }; -- 2.17.1
