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/*
* TI PWM Subsystem driver
*
* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
*
* 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.
*
*/
#ifndef __TIPWMSS_H
#define __TIPWMSS_H
/* PWM substem clock gating */
#define PWMSS_ECAPCLK_EN BIT(0)
#define PWMSS_ECAPCLK_STOP_REQ BIT(1)
#define PWMSS_EPWMCLK_EN BIT(8)
#define PWMSS_EPWMCLK_STOP_REQ BIT(9)
#define PWMSS_ECAPCLK_EN_ACK BIT(0)
#define PWMSS_EPWMCLK_EN_ACK BIT(8)
#ifdef CONFIG_PWM_TIPWMSS
extern u16 pwmss_submodule_state_change(struct device *dev, int set);
#else
static inline u16 pwmss_submodule_state_change(struct device *dev, int set)
{
/* return success status value */
return 0xFFFF;
}
#endif
#endif /* __TIPWMSS_H */
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