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/*
* Copyright (C) 2011 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __IMX_PWM_H__
#define __IMX_PWM_H__
struct pwm_device {
unsigned long mmio_base;
unsigned int pwm_id;
int pwmo_invert;
void (*enable_pwm_pad)(void);
void (*disable_pwm_pad)(void);
void (*enable_pwm_clk)(void);
void (*disable_pwm_clk)(void);
};
int imx_pwm_config(struct pwm_device pwm, int duty_ns, int period_ns);
int imx_pwm_enable(struct pwm_device pwm);
int imx_pwm_disable(struct pwm_device pwm);
#endif
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