#!/system/bin/bash

AWAKE_GOVERNOR="interactive"
AWAKE_GOVERNOR_FREQENCY_MAX="1113600"
AWAKE_GOVERNOR_FREQENCY_MIN="245000"

SLEEP_GOVERNOR="powersave"
SLEEP_GOVERNOR_FREQENCY_MAX="460800"
SLEEP_GOVERNOR_FREQENCY_MIN="245000"

(while [ 1 ]
do
AWAKE=`cat /sys/power/wait_for_fb_wake`
if [ $AWAKE = "awake" ]; then
echo $AWAKE_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo $AWAKE_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
echo $AWAKE_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
AWAKE=
fi
SLEEPING=`cat /sys/power/wait_for_fb_sleep`
if [ $SLEEPING = "sleeping" ]; then
echo $SLEEP_GOVERNOR > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo $SLEEP_GOVERNOR_FREQENCY_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
echo $SLEEP_GOVERNOR_FREQENCY_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
SLEEPING=
fi 
done &)
