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