PWM_SET_POLARITY(9)                Pulse-Width Modulation (PWM)               PWM_SET_POLARITY(9)



NAME
       pwm_set_polarity - configure the polarity of a PWM signal

SYNOPSIS
       int pwm_set_polarity(struct pwm_device * pwm, enum pwm_polarity polarity);

ARGUMENTS
       pwm
           PWM device

       polarity
           new polarity of the PWM signal

DESCRIPTION
       Note that the polarity cannot be configured while the PWM device is enabled.

RETURN
       0 on success or a negative error code on failure.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                       PWM_SET_POLARITY(9)