14 lines
368 B
Plaintext
14 lines
368 B
Plaintext
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if HWMON
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config GENERIC_PWM_TACHOMETER
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tristate "Generic PWM based tachometer driver"
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depends on PWM
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help
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Enables a driver to use PWM signal from motor to use
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for measuring the motor speed. The RPM is captured by
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PWM modules which has PWM capture capability and this
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drivers reads the captured data from PWM IP to convert
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it to speed in RPM.
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endif
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