Re: [PATCH v1 2/2] arm64: dts: qcom: sm8350: Add thermal zones and throttling support

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On Fri, 19 Mar 2021 at 11:49, Robert Foss <robert.foss@xxxxxxxxxx> wrote:
>
> sm8350 has 29 thermal sensors split across two tsens controllers. Add
> the thermal zones to expose them and wireup the cpus to throttle their
> frequencies on crossing passive temperature thresholds.
>
> Signed-off-by: Robert Foss <robert.foss@xxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/sm8350.dtsi | 829 +++++++++++++++++++++++++++
>  1 file changed, 829 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
> index 4abdba78cec1..424887652f47 100644
> --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
> @@ -11,6 +11,7 @@
>  #include <dt-bindings/power/qcom-aoss-qmp.h>
>  #include <dt-bindings/power/qcom-rpmpd.h>
>  #include <dt-bindings/soc/qcom,rpmh-rsc.h>
> +#include <dt-bindings/thermal/thermal.h>
>
>  / {
>         interrupt-parent = <&intc>;
> @@ -46,6 +47,7 @@ CPU0: cpu@0 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_0>;
>                         qcom,freq-domain = <&cpufreq_hw 0>;
> +                       #cooling-cells = <2>;
>                         L2_0: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -62,6 +64,7 @@ CPU1: cpu@100 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_100>;
>                         qcom,freq-domain = <&cpufreq_hw 0>;
> +                       #cooling-cells = <2>;
>                         L2_100: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -75,6 +78,7 @@ CPU2: cpu@200 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_200>;
>                         qcom,freq-domain = <&cpufreq_hw 0>;
> +                       #cooling-cells = <2>;
>                         L2_200: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -88,6 +92,7 @@ CPU3: cpu@300 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_300>;
>                         qcom,freq-domain = <&cpufreq_hw 0>;
> +                       #cooling-cells = <2>;
>                         L2_300: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -101,6 +106,7 @@ CPU4: cpu@400 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_400>;
>                         qcom,freq-domain = <&cpufreq_hw 1>;
> +                       #cooling-cells = <2>;
>                         L2_400: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -114,6 +120,7 @@ CPU5: cpu@500 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_500>;
>                         qcom,freq-domain = <&cpufreq_hw 1>;
> +                       #cooling-cells = <2>;
>                         L2_500: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -128,6 +135,7 @@ CPU6: cpu@600 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_600>;
>                         qcom,freq-domain = <&cpufreq_hw 1>;
> +                       #cooling-cells = <2>;
>                         L2_600: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -141,6 +149,7 @@ CPU7: cpu@700 {
>                         enable-method = "psci";
>                         next-level-cache = <&L2_700>;
>                         qcom,freq-domain = <&cpufreq_hw 2>;
> +                       #cooling-cells = <2>;
>                         L2_700: l2-cache {
>                               compatible = "cache";
>                               next-level-cache = <&L3_0>;
> @@ -682,6 +691,28 @@ pdc: interrupt-controller@b220000 {
>                         interrupt-controller;
>                 };
>
> +               tsens0: thermal-sensor@c222000 {
> +                       compatible = "qcom,sm8350-tsens", "qcom,tsens-v2";
> +                       reg = <0 0x0C263000 0 0x1ff>, /* TM */
> +                             <0 0x0C222000 0 0x8>; /* SROT */
> +                       #qcom,sensors = <15>;
> +                       interrupts = <&pdc 26 IRQ_TYPE_LEVEL_HIGH>,
> +                                    <&pdc 28 IRQ_TYPE_LEVEL_HIGH>;
> +                       interrupt-names = "uplow", "critical";
> +                       #thermal-sensor-cells = <1>;
> +               };
> +
> +               tsens1: thermal-sensor@c223000 {
> +                       compatible = "qcom,sm8350-tsens", "qcom,tsens-v2";
> +                       reg = <0 0x0C265000 0 0x1ff>, /* TM */
> +                             <0 0x0c223000 0 0x8>; /* SROT */
> +                       #qcom,sensors = <14>;
> +                       interrupts = <&pdc 27 IRQ_TYPE_LEVEL_HIGH>,
> +                                    <&pdc 29 IRQ_TYPE_LEVEL_HIGH>;
> +                       interrupt-names = "uplow", "critical";
> +                       #thermal-sensor-cells = <1>;
> +               };
> +
>                 aoss_qmp: qmp@c300000 {
>                         compatible = "qcom,sm8350-aoss-qmp";
>                         reg = <0 0x0c300000 0 0x100000>;
> @@ -1280,6 +1311,804 @@ IPCC_MPROC_SIGNAL_GLINK_QMP
>                 };
>         };
>
> +       thermal-zones {
> +               cpu0-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 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";
> +                               };
> +                       };
> +
> +                       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>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu0_alert1>;
> +                                       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 = <&tsens0 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";
> +                               };
> +                       };
> +
> +                       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>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu1_alert1>;
> +                                       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 = <&tsens0 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";
> +                               };
> +                       };
> +
> +                       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>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu2_alert1>;
> +                                       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 = <&tsens0 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";
> +                               };
> +                       };
> +
> +                       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>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu3_alert1>;
> +                                       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>;
> +                               };
> +                       };
> +               };
> +
> +               cpu4-top-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 7>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu4_top_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu4_top_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu5-top-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 8>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu5_top_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu5_top_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu6-top-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu6_top_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu6_top_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu7-top-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 10>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu7_top_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu7_top_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu4-bottom-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 11>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu4_bottom_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu4_bottom_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu5-bottom-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 12>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu5_bottom_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu5_bottom_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu6-bottom-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 13>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu6_bottom_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu6_bottom_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               cpu7-bottom-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 14>;
> +
> +                       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";
> +                               };
> +                       };
> +
> +                       cooling-maps {
> +                               map0 {
> +                                       trip = <&cpu7_bottom_alert0>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                               map1 {
> +                                       trip = <&cpu7_bottom_alert1>;
> +                                       cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
> +                                                        <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> +                               };
> +                       };
> +               };
> +
> +               aoss0-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 0>;
> +
> +                       trips {
> +                               aoss0_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               cluster0-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 5>;
> +
> +                       trips {
> +                               cluster0_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                               cluster0_crit: cluster0_crit {
> +                                       temperature = <110000>;
> +                                       hysteresis = <2000>;
> +                                       type = "critical";
> +                               };
> +                       };
> +               };
> +
> +               cluster1-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens0 6>;
> +
> +                       trips {
> +                               cluster1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                               cluster1_crit: cluster1_crit {
> +                                       temperature = <110000>;
> +                                       hysteresis = <2000>;
> +                                       type = "critical";
> +                               };
> +                       };
> +               };
> +
> +               aoss1-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 0>;
> +
> +                       trips {
> +                               aoss1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               gpu-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 1>;
> +
> +                       trips {
> +                               gpu1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <1000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               gpu-thermal-bottom {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 2>;
> +
> +                       trips {
> +                               gpu2_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <1000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               // TODO: What is the NSP subsystem?

This comment should not have been included, will remove in v2

> +               nspss1-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 3>;
> +
> +                       trips {
> +                               nspss1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <1000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               // TODO: What is the NSP subsystem?

This comment should not have been included, will remove in v2

> +               nspss2-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 4>;
> +
> +                       trips {
> +                               nspss2_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <1000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               // TODO: What is the NSP subsystem?

This comment should not have been included, will remove in v2

> +               nspss3-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 5>;
> +
> +                       trips {
> +                               nspss3_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <1000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               video-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 6>;
> +
> +                       trips {
> +                               video_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               mem-thermal {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 7>;
> +
> +                       trips {
> +                               mem_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               modem1-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 8>;
> +
> +                       trips {
> +                               modem1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               modem2-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 9>;
> +
> +                       trips {
> +                               modem2_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               modem3-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 10>;
> +
> +                       trips {
> +                               modem3_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               modem4-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 11>;
> +
> +                       trips {
> +                               modem4_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               camera-thermal-top {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 12>;
> +
> +                       trips {
> +                               camera1_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +
> +               camera-thermal-bottom {
> +                       polling-delay-passive = <250>;
> +                       polling-delay = <1000>;
> +
> +                       thermal-sensors = <&tsens1 13>;
> +
> +                       trips {
> +                               camera2_alert0: trip-point0 {
> +                                       temperature = <90000>;
> +                                       hysteresis = <2000>;
> +                                       type = "hot";
> +                               };
> +                       };
> +               };
> +       };
> +
>         timer {
>                 compatible = "arm,armv8-timer";
>                 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
> --
> 2.27.0
>



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