mirror of
https://github.com/Evolution-X-Devices/device_google_taimen
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ffbe89e90e
Bug: 38066490 Test: loaded on taimen and verified behavior and registry Change-Id: I08c27bd3f62dcad90854815e70be49fb21294db9
20 lines
911 B
Bash
Executable File
20 lines
911 B
Bash
Executable File
#!/system/bin/sh
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ALS_FACTOR=$(od -An -t d2 -j 0x114 -N 2 /persist/sensors/sns.reg | xargs echo)
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PROX_THRESHOLD=$(od -An -t d2 -j 0x104 -N 2 /persist/sensors/sns.reg | xargs echo)
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# Set ALS calibration factor to default if needed
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if [[ $ALS_FACTOR = "1200" ]]; then
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cp /persist/sensors/sns.reg /persist/sensors/sns.reg.orig
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xxd /persist/sensors/sns.reg.orig | sed 's/\(00000110: .... ....\) ..../\1 9411/' | xxd -r > /persist/sensors/sns.reg
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RECALIBRATED=1
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fi
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# Overwrite prox threshold if needed
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if [[ $PROX_THRESHOLD = "6656" ]]; then
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cp /persist/sensors/sns.reg /persist/sensors/sns.reg.orig
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xxd /persist/sensors/sns.reg.orig | sed 's/\(00000100: .... ....\) ..../\1 0002/' | xxd -r > /persist/sensors/sns.reg
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RECALIBRATED=1
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fi
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if [[ -n $RECALIBRATED ]]; then
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echo related > /sys/bus/msm_subsys/devices/subsys5/restart_level
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echo restart > /sys/kernel/debug/msm_subsys/slpi
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fi
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