/*
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* Copyright (C) 2013 Spreadtrum Communications Inc.
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*
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* Filename : slp_mgr.h
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* Abstract : This file is a implementation for itm sipc command/event function
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __SLP_MGR_H__
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#define __SLP_MGR_H__
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#include <linux/completion.h>
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#include <marlin_platform.h>
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#include <wcn_bus.h>
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#define SLP_MGR_HEADER "[slp_mgr]"
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#define SLP_MGR_ERR(fmt, args...) \
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pr_err(SLP_MGR_HEADER fmt "\n", ## args)
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#define SLP_MGR_INFO(fmt, args...) \
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pr_info(SLP_MGR_HEADER fmt "\n", ## args)
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#define SLP_MGR_DBG(fmt, args...) \
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pr_debug(SLP_MGR_HEADER fmt "\n", ## args)
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/* #define SLP_MGR_TEST */
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/* cp2 sleep status */
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#define STAY_SLPING 0
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#define STAY_AWAKING 1
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#define WAKEUP_RTY_CNT 50
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struct slp_mgr_t {
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struct mutex drv_slp_lock;
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struct mutex wakeup_lock;
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struct completion wakeup_ack_completion;
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unsigned int active_module;
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atomic_t cp2_state;
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};
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#ifdef SLP_MGR_TEST
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int slp_test_init(void);
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#endif
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struct slp_mgr_t *slp_get_info(void);
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int slp_mgr_init(void);
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int slp_mgr_deinit(void);
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void slp_mgr_drv_sleep(enum slp_subsys subsys, bool enable);
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int slp_mgr_wakeup(enum slp_subsys subsys);
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void slp_mgr_reset(void);
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#endif
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