src/arm64/ti/k3-j721e-thermal.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2
   3 #include <dt-bindings/thermal/thermal.h>
   4
   5 thermal_zones: thermal-zones {
   6         wkup_thermal: wkup-thermal {
   7                 polling-delay-passive = <250>; /* milliseconds */
   8                 polling-delay = <500>; /* milliseconds */
   9                 thermal-sensors = <&wkup_vtm0 0>;
  10
  11                 trips {
  12                         wkup_crit: wkup-crit {
  13                                 temperature = <125000>; /* milliCelsius */
  14                                 hysteresis = <2000>; /* milliCelsius */
  15                                 type = "critical";
  16                         };
  17                 };
  18         };
  19
  20         mpu_thermal: mpu-thermal {
  21                 polling-delay-passive = <250>; /* milliseconds */
  22                 polling-delay = <500>; /* milliseconds */
  23                 thermal-sensors = <&wkup_vtm0 1>;
  24
  25                 trips {
  26                         mpu_crit: mpu-crit {
  27                                 temperature = <125000>; /* milliCelsius */
  28                                 hysteresis = <2000>; /* milliCelsius */
  29                                 type = "critical";
  30                         };
  31                 };
  32         };
  33
  34         c7x_thermal: c7x-thermal {
  35                 polling-delay-passive = <250>; /* milliseconds */
  36                 polling-delay = <500>; /* milliseconds */
  37                 thermal-sensors = <&wkup_vtm0 2>;
  38
  39                 trips {
  40                         c7x_crit: c7x-crit {
  41                                 temperature = <125000>; /* milliCelsius */
  42                                 hysteresis = <2000>; /* milliCelsius */
  43                                 type = "critical";
  44                         };
  45                 };
  46         };
  47
  48         gpu_thermal: gpu-thermal {
  49                 polling-delay-passive = <250>; /* milliseconds */
  50                 polling-delay = <500>; /* milliseconds */
  51                 thermal-sensors = <&wkup_vtm0 3>;
  52
  53                 trips {
  54                         gpu_crit: gpu-crit {
  55                                 temperature = <125000>; /* milliCelsius */
  56                                 hysteresis = <2000>; /* milliCelsius */
  57                                 type = "critical";
  58                         };
  59                 };
  60         };
  61
  62         r5f_thermal: r5f-thermal {
  63                 polling-delay-passive = <250>; /* milliseconds */
  64                 polling-delay = <500>; /* milliseconds */
  65                 thermal-sensors = <&wkup_vtm0 4>;
  66
  67                 trips {
  68                         r5f_crit: r5f-crit {
  69                                 temperature = <125000>; /* milliCelsius */
  70                                 hysteresis = <2000>; /* milliCelsius */
  71                                 type = "critical";
  72                         };
  73                 };
  74         };
  75 };