170 lines
8.0 KiB
Bash
170 lines
8.0 KiB
Bash
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#!/system/bin/sh
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# Copyright (c) 2009-2011, The Linux Foundation. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of The Linux Foundation nor
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# the names of its contributors may be used to endorse or promote
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# products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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target=`getprop ro.product.device`
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_surf" | "msm7627a" | \
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"qsd8250_surf" | "qsd8250_ffa" | "msm7630_surf" | "msm7630_1x" | "msm7630_fusion" | "qsd8650a_st1x")
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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;;
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esac
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf")
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echo 500000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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;;
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esac
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case "$target" in
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"msm7630_surf" | "msm7630_1x" | "msm7630_fusion")
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echo 75000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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echo 1 > /sys/module/pm2/parameters/idle_sleep_mode
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;;
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esac
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_surf" | "msm7630_surf" | "msm7630_1x" | "msm7630_fusion" | "msm7627a" )
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echo 245760 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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;;
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esac
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case "$target" in
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"msm8660_surf" | "msm8660_csfb")
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echo 1 > /sys/module/rpm_resources/enable_low_power/L2_cache
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echo 1 > /sys/module/rpm_resources/enable_low_power/pxo
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echo 2 > /sys/module/rpm_resources/enable_low_power/vdd_dig
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echo 2 > /sys/module/rpm_resources/enable_low_power/vdd_mem
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echo 1 > /sys/module/rpm_resources/enable_low_power/rpm_cpu
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echo 1 > /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu0/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/power_collapse/idle_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu0/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/standalone_power_collapse/idle_enabled
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
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echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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echo 50000 > /sys/devices/system/cpu/cpu1/cpufreq/ondemand/sampling_rate
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echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
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echo 90 > /sys/devices/system/cpu/cpu1/cpufreq/ondemand/up_threshold
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echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
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echo 4 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/ondemand/sampling_rate
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echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h root.system /sys/devices/system/cpu/mfreq
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chmod -h 220 /sys/devices/system/cpu/mfreq
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chown -h root.system /sys/devices/system/cpu/cpu1/online
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chmod -h 664 /sys/devices/system/cpu/cpu1/online
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;;
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esac
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case "$target" in
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"msm8960")
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echo 1 > /sys/module/rpm_resources/enable_low_power/L2_cache
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echo 1 > /sys/module/rpm_resources/enable_low_power/pxo
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echo 1 > /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu0/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu0/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/pm_8x60/modes/cpu1/standalone_power_collapse/idle_enabled
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
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echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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echo 50000 > /sys/devices/system/cpu/cpu1/cpufreq/ondemand/sampling_rate
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echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
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echo 90 > /sys/devices/system/cpu/cpu1/cpufreq/ondemand/up_threshold
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echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
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echo 4 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/ondemand/sampling_rate
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echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h root.system /sys/devices/system/cpu/mfreq
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chmod -h 220 /sys/devices/system/cpu/mfreq
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chown -h root.system /sys/devices/system/cpu/cpu1/online
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chmod -h 664 /sys/devices/system/cpu/cpu1/online
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;;
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esac
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case "$target" in
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"msm7627_ffa" | "msm7627_surf" | "msm7627a")
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echo 25000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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;;
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esac
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case "$target" in
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"qsd8250_surf" | "qsd8250_ffa" | "qsd8650a_st1x")
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echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
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;;
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esac
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case "$target" in
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"qsd8650a_st1x")
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mount -t debugfs none /sys/kernel/debug
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;;
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esac
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emmc_boot=`getprop ro.emmc`
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case "$emmc_boot"
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in "1")
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chown -h system /sys/devices/platform/rs300000a7.65536/force_sync
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chown -h system /sys/devices/platform/rs300000a7.65536/sync_sts
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chown -h system /sys/devices/platform/rs300100a7.65536/force_sync
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chown -h system /sys/devices/platform/rs300100a7.65536/sync_sts
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;;
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esac
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# Post-setup services
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case "$target" in
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"msm8660_surf" | "msm8660_csfb" | "msm8960")
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start mpdecision
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;;
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esac
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case "$target" in
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"msm8660_surf" | "msm8660_csfb")
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start thermald
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;;
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esac
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