134 				   u8 prescale, u8 period_steps)  in mchp_core_pwm_calc_duty()  argument
144 	tmp = (((u64)prescale) + 1) * NSEC_PER_SEC;  in mchp_core_pwm_calc_duty()
185 				     u16 *prescale, u16 *period_steps)  in mchp_core_pwm_calc_period()  argument
213 		*prescale = MCHPCOREPWM_PRESCALE_MAX;  in mchp_core_pwm_calc_period()
257 	*prescale = ((u16)tmp) / (MCHPCOREPWM_PERIOD_STEPS_MAX + 1) - 1;  in mchp_core_pwm_calc_period()
280 	u16 prescale, period_steps;  in mchp_core_pwm_apply_locked()  local
297 	ret = mchp_core_pwm_calc_period(state, clk_rate, &prescale, &period_steps);  in mchp_core_pwm_apply_locked()
319 		if ((period_steps + 1) * (prescale + 1) <  in mchp_core_pwm_apply_locked()
333 		prescale = hw_prescale;  in mchp_core_pwm_apply_locked()
337 	duty_steps = mchp_core_pwm_calc_duty(state, clk_rate, prescale, period_steps);  in mchp_core_pwm_apply_locked()
348 		writel_relaxed(prescale, mchp_core_pwm->base + MCHPCOREPWM_PRESCALE);  in mchp_core_pwm_apply_locked()
381 	u16 prescale, period_steps;  in mchp_core_pwm_get_state()  local
408 	prescale = readb_relaxed(mchp_core_pwm->base + MCHPCOREPWM_PRESCALE);  in mchp_core_pwm_get_state()
411 	state->period = (period_steps + 1) * (prescale + 1);  in mchp_core_pwm_get_state()
425 		state->duty_cycle = duty_steps * (prescale + 1) * NSEC_PER_SEC;  in mchp_core_pwm_get_state()