can_tqmin_to_ns
u32 pwms_ns = can_tqmin_to_ns(pwm->pwms, priv->clock.freq);
u32 pwml_ns = can_tqmin_to_ns(pwm->pwml, priv->clock.freq);
u32 xl_ns = can_tqmin_to_ns(xl_tqmin, priv->clock.freq);