target/linux/mvebu/files/arch/arm64/boot/dts/marvell/puzzle-thermal.dtsi

   1 #define PUZZLE_FAN_THERMAL(_cname, _fan)                                        \
   2         polling-delay-passive = <500>;                                          \
   3         polling-delay = <1000>;                                                 \
   4                                                                                 \
   5         trips {                                                                 \
   6                 _cname##_active_high: cpu-active-high {                         \
   7                         temperature = <80000>;                                  \
   8                         hysteresis = <2000>;                                    \
   9                         type = "active";                                        \
  10                 };                                                              \
  11                 _cname##_active_med: cpu-active-med {                           \
  12                         temperature = <72000>;                                  \
  13                         hysteresis = <2000>;                                    \
  14                         type = "active";                                        \
  15                 };                                                              \
  16                 _cname##_active_low: cpu-active-low {                           \
  17                         temperature = <65000>;                                  \
  18                         hysteresis = <2000>;                                    \
  19                         type = "active";                                        \
  20                 };                                                              \
  21                 _cname##_active_idle: cpu-active-idle {                         \
  22                         temperature = <60000>;                                  \
  23                         hysteresis = <2000>;                                    \
  24                         type = "active";                                        \
  25                 };                                                              \
  26         };                                                                      \
  27         cooling-maps {                                                          \
  28                 cpu-active-high {                                               \
  29                         trip = <&_cname##_active_high>;                         \
  30                         cooling-device = <_fan 3 THERMAL_NO_LIMIT>;             \
  31                 };                                                              \
  32                 cpu-active-med {                                                \
  33                         trip = <&_cname##_active_med>;                          \
  34                         cooling-device = <_fan 2 3>;                            \
  35                 };                                                              \
  36                 cpu-active-low {                                                \
  37                         trip = <&_cname##_active_low>;                          \
  38                         cooling-device = <_fan 1 2>;                            \
  39                 };                                                              \
  40                 cpu-active-idle {                                               \
  41                         trip = <&_cname##_active_idle>;                         \
  42                         cooling-device = <_fan 0 0>;                            \
  43                 };                                                              \
  44         }