vcs.maemo.org Git - qcpufreq/blob - src/data/scripts/QCPUFreq.helper

   1 #!/bin/sh
   2 #
   3 # This script is part of QCPUFreq
   4 # (c)2010 Daniel Klaffenbach
   5
   6 if [[ -z $1 || -z $2 ]]; then
   7         echo "$0 should only be called by QCPUFreq"
   8         exit 1
   9 fi
  10
  11 case "$1" in
  12     "load_bq27")
  13         /sbin/modprobe bq27x00_battery
  14         exit 0
  15         ;;
  16     "loadpreset")
  17         /usr/sbin/kernel-config load $2
  18         exit 0
  19         ;;
  20
  21     "save")
  22         /usr/sbin/kernel-config default
  23         exit 0
  24         ;;
  25         "set_maxfreq")
  26                 #set scaling_max_freq
  27                 echo $2 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
  28                 exit 0
  29                 ;;
  30         "set_sr")
  31                 #enable or disable SmartReflex
  32                 if [ "$2" == "on" ]; then
  33                         echo 1 > /sys/power/sr_vdd1_autocomp
  34                         echo 1 > /sys/power/sr_vdd2_autocomp
  35                 else
  36                         echo 0 > /sys/power/sr_vdd1_autocomp
  37                         echo 0 > /sys/power/sr_vdd2_autocomp
  38
  39                 fi
  40                 exit 0
  41                 ;;
  42         *)
  43                 echo "$0 should only be called by QCPUFreq"
  44                 exit 1
  45                 ;;
  46 esac
  47