MiPad4/android_device_xiaomi_sdm660-common
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sdm660-common: init: powersave in charger mode

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Bug: 72445880
Test: boot to charger
Change-Id: I154304deabf219a0428d68d0c59cb64c143b7de6
This commit is contained in:
Wei Wang 2018-01-24 11:15:47 -08:00 committed by Max Weffers
parent d2272c9cb7
commit bb85a5d86c
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GPG key ID: 795F73D22FB93FAE
1 changed files with 14 additions and 0 deletions
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14
rootdir/etc/init.qcom.rc
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@ -809,6 +809,20 @@ on charger
load_system_props load_system_props
start qcom-post-boot start qcom-post-boot
# Lock to lowest frequency on charger mode
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor powersave
write /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor powersave
# Offline all cores except cpu0
write /sys/devices/system/cpu/cpu1/online 0
write /sys/devices/system/cpu/cpu2/online 0
write /sys/devices/system/cpu/cpu3/online 0
write /sys/devices/system/cpu/cpu4/online 0
write /sys/devices/system/cpu/cpu5/online 0
write /sys/devices/system/cpu/cpu6/online 0
write /sys/devices/system/cpu/cpu7/online 0
wait /dev/block/bootdevice
#add poweroffhandler #add poweroffhandler
service poweroffhandler /system/vendor/bin/poweroffhandler service poweroffhandler /system/vendor/bin/poweroffhandler
class core class core