37 lines
1.1 KiB
Bash
Executable File
37 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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# determine fan controller
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if [ -d /sys/devices/platform/pwm-fan ]; then
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(cd /sys/devices/virtual/thermal/thermal_zone0 && {
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logger -p user.info -t "pwmfan" "set the conditions for fan"
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[ -f trip_point_3_temp ] && {
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# select fan level 1
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echo 50000 > trip_point_3_temp
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}
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[ -f trip_point_4_temp ] && {
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# select fan level 2-4
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echo 55000 > trip_point_4_temp
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}
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})
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(cd /sys/devices/virtual/thermal/cooling_device0 && {
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TYPE=`cat type`
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if [ $TYPE = 'pwm-fan' ]; then
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# run 5s
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for i in `seq 1 5`; do
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logger -p user.info -t "pwmfan" "start to spin ${i}/5"
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echo 3 > cur_state
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sleep 1
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done
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logger -p user.info -t "pwmfan" "set to auto"
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echo 0 > cur_state
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fi
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})
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else
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logger -p user.info -t "pwmfan" "not found cooling device"
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if [ -d /sys/class/pwm/pwmchip1 ]; then
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nohup /usr/bin/fa-fancontrol-direct.sh&
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fi
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fi
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