33 lines
776 B
C
33 lines
776 B
C
|
/*
|
||
|
|
* Intel Low Power Subsystem PWM controller driver
|
||
|
|
*
|
||
|
|
* Copyright (C) 2014, Intel Corporation
|
||
|
|
*
|
||
|
|
* Derived from the original pwm-lpss.c
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __PWM_LPSS_H
|
||
|
|
#define __PWM_LPSS_H
|
||
|
|
|
||
|
|
#include <linux/device.h>
|
||
|
|
#include <linux/pwm.h>
|
||
|
|
|
||
|
|
struct pwm_lpss_chip;
|
||
|
|
|
||
|
|
struct pwm_lpss_boardinfo {
|
||
|
|
unsigned long clk_rate;
|
||
|
|
unsigned int npwm;
|
||
|
|
unsigned long base_unit_bits;
|
||
|
|
bool bypass;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct pwm_lpss_chip *pwm_lpss_probe(struct device *dev, struct resource *r,
|
||
|
|
const struct pwm_lpss_boardinfo *info);
|
||
|
|
int pwm_lpss_remove(struct pwm_lpss_chip *lpwm);
|
||
|
|
|
||
|
|
#endif /* __PWM_LPSS_H */
|