[people/ms/u-boot.git] / drivers / pwm / pwm-imx-util.h

/*
 * (C) Copyright 2014
 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
 *
 * Basic support for the pwm module on imx6.
 *
 * SPDX-License-Identifier:	GPL-2.0
 */

#ifndef _pwm_imx_util_h_
#define _pwm_imx_util_h_

struct pwm_regs *pwm_id_to_reg(int pwm_id);
int pwm_imx_get_parms(int period_ns, int duty_ns, unsigned long *period_c,
		      unsigned long *duty_c, unsigned long *prescale);
#endif
Commit	Line	Data
b2f97cf2 HS	1	/*
	2	* (C) Copyright 2014
	3	* Heiko Schocher, DENX Software Engineering, hs@denx.de.
	4	*
5052e819	5	* Basic support for the pwm module on imx6.
b2f97cf2 HS	6	*
	7	* SPDX-License-Identifier: GPL-2.0
	8	*/
	9
	10	#ifndef _pwm_imx_util_h_
	11	#define _pwm_imx_util_h_
	12
	13	struct pwm_regs *pwm_id_to_reg(int pwm_id);
	14	int pwm_imx_get_parms(int period_ns, int duty_ns, unsigned long *period_c,
	15	unsigned long duty_c, unsigned long prescale);
	16	#endif