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Heiko Schocherb2f97cf2014-07-18 06:07:19 +02001/*
2 * (C) Copyright 2014
3 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
4 *
Robert P. J. Day5052e812016-09-13 08:35:18 -04005 * Basic support for the pwm module on imx6.
Heiko Schocherb2f97cf2014-07-18 06:07:19 +02006 *
7 * SPDX-License-Identifier: GPL-2.0
8 */
9
10#ifndef _pwm_imx_util_h_
11#define _pwm_imx_util_h_
12
13struct pwm_regs *pwm_id_to_reg(int pwm_id);
14int pwm_imx_get_parms(int period_ns, int duty_ns, unsigned long *period_c,
15 unsigned long *duty_c, unsigned long *prescale);
16#endif