rtl8188eu/phydm_dynamic_rx_path.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2016 Realtek Corporation. All rights reserved. */


#ifndef	__PHYDMDYMICRXPATH_H__
#define    __PHYDMDYMICRXPATH_H__

#define DYNAMIC_RX_PATH_VERSION	"1.0"  /*2016.07.15  Dino */


#define	DRP_RSSI_TH	35

#define INIT_DRP_TIMMER		0
#define CANCEL_DRP_TIMMER		1
#define RELEASE_DRP_TIMMER		2

#if (CONFIG_DYNAMIC_RX_PATH == 1)

enum drp_state_e {
	DRP_INIT_STATE				= 0,
	DRP_TRAINING_STATE_0	= 1,
	DRP_TRAINING_STATE_1		= 2,
	DRP_TRAINING_STATE_2		= 3,
	DRP_DECISION_STATE		= 4
};

enum adjustable_value_e {
	DRP_TRAINING_TIME		= 0,
	DRP_TRAINING_PERIOD	= 1,
	DRP_RSSI_THRESHOLD	= 2,
	DRP_FA_THRESHOLD		= 3,
	DRP_FA_DIFF_THRESHOLD = 4
};

struct _DYNAMIC_RX_PATH_ {
	u8			curr_rx_path;
	u8			drp_state;
	u16			training_time;
	u8			rssi_threshold;
	u32			fa_count_thresold;
	u32			fa_diff_threshold;
	u32			curr_cca_all_cnt_0;
	u32			curr_fa_all_cnt_0;
	u32			curr_cca_all_cnt_1;
	u32			curr_fa_all_cnt_1;
	u32			curr_cca_all_cnt_2;
	u32			curr_fa_all_cnt_2;
	u8			drp_skip_counter;
	u8			drp_period;
	u8			drp_init_finished;
	struct timer_list		phydm_dynamic_rx_path_timer;
};



void
phydm_process_phy_status_for_dynamic_rx_path(
	void			*p_dm_void,
	void			*p_phy_info_void,
	void			*p_pkt_info_void
);

void phydm_dynamic_rx_path(void *p_dm_void);

void phydm_dynamic_rx_path_callback(void *function_context);

void
phydm_dynamic_rx_path_timers(
	void		*p_dm_void,
	u8		state
);

void
phydm_dynamic_rx_path_init(
	void			*p_dm_void
);

void
phydm_drp_debug(
	void		*p_dm_void,
	u32		*const dm_value,
	u32		*_used,
	char			*output,
	u32		*_out_len
);

void
phydm_dynamic_rx_path_caller(
	void			*p_dm_void
);

#endif
#endif