M7350/kernel/drivers/gud/mobicore_driver/pm.h

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2024-09-09 08:52:07 +00:00
/*
* Header file of MobiCore Driver Kernel Module.
*
* <-- Copyright Giesecke & Devrient GmbH 2009-2012 -->
* <-- Copyright Trustonic Limited 2013 -->
*
* 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 _MC_PM_H_
#define _MC_PM_H_
#include "main.h"
#ifdef MC_BL_NOTIFIER
#include <asm/bL_switcher.h>
#endif
#define NO_SLEEP_REQ 0
#define REQ_TO_SLEEP 1
#define NORMAL_EXECUTION 0
#define READY_TO_SLEEP 1
/* How much time after resume the daemon should backoff */
#define DAEMON_BACKOFF_TIME 500
/* Initialize Power Management */
int mc_pm_initialize(struct mc_context *context);
/* Free all Power Management resources*/
int mc_pm_free(void);
/* Initialize secure crypto clocks */
int mc_pm_clock_initialize(void);
/* Free secure crypto clocks */
void mc_pm_clock_finalize(void);
/* Enable secure crypto clocks */
int mc_pm_clock_enable(void);
/* Disable secure crypto clocks */
void mc_pm_clock_disable(void);
#endif /* _MC_PM_H_ */