arm-common/scripts/setcpu

   1 #!/bin/sh
   2
   3 if [ "$1" = "" ]; then
   4         echo "Usage> /usr/bin/setcpu <performance | ondemand>"
   5         exit 1
   6 fi
   7
   8 if [ "$1" = "perf" ]; then
   9         echo "Setting CPU @ Performance Mode"
  10         echo "performance" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
  11 else
  12         if [ "$1" = "performance" ]; then
  13                 echo "Setting CPU @ Performance Mode"
  14                 echo "performance" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
  15         else
  16                 if [ "$1" = "ondemand" ]; then
  17                         echo "Setting CPU @ Ondemand Mode"
  18                         echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
  19                 else
  20                         echo "Usage> /usr/bin/setcpu <performance | ondemand>"
  21                         exit 1
  22                 fi
  23         fi
  24 fi