]> git.kernelconcepts.de Git - karo-tx-uboot.git/blob - drivers/pwm/pwm-imx-util.h
Merge branch 'master' of git://git.denx.de/u-boot-arc
[karo-tx-uboot.git] / drivers / pwm / pwm-imx-util.h
1 /*
2  * (C) Copyright 2014
3  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
4  *
5  * Basic support for the pwm modul on imx6.
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