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init.qcom.post_boot.sh
executable file
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init.qcom.post_boot.sh
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#!/system/bin/sh
# Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of Code Aurora nor
# the names of its contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#target=`getprop ro.product.device`
#case "$target" in
# "GT-S5830" | "GT-S5670" | "GT-S5570" | "GT-B7510" | "GT-I5510" | "GT-I5500" | "msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_surf" | "qsd8250_surf" | "qsd8250_ffa" | "msm7630_surf" | "qsd8650a_st1x")
# echo "conservative" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
# echo 95 > /sys/devices/system/cpu/cpu0/cpufreq/conservative/up_threshold
# echo 25 > /sys/devices/system/cpu/cpu0/cpufreq/conservative/down_threshold
# echo 200000 > /sys/devices/system/cpu/cpu0/cpufreq/conservative/sampling_rate
# echo 20 > /sys/devices/system/cpu/cpu0/cpufreq/conservative/freq_step
# echo 245760 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
# ;;
#esac
target=`getprop ro.product.device`
case "$target" in
"GT-B7510L" | "GT-B7510B" |"GT-S5570L" | "GT-S5570B" | "GT-S5670L" | "GT-S5670B" | "GT-S5830L" | "GT-S5830B" | "GT-S5830" | "GT-S5670" | "GT-S5570" | "GT-B7510" | "GT-I5510" | "GT-I5500")
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo 95 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
echo 3 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/down_differential
echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
echo 245760 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
;;
esac