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/* SPDX-License-Identifier: GPL-2.0 */
/******************************************************************************
*
* Copyright(c) 2007 - 2016 Realtek Corporation.
*
* Contact Information:
* wlanfae <wlanfae@realtek.com>
* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
* Hsinchu 300, Taiwan.
*
* Larry Finger <Larry.Finger@lwfinger.net>
*
*****************************************************************************/
#ifndef __PHYDMADAPTIVITY_H__
#define __PHYDMADAPTIVITY_H__
/*20160902 changed by Kevin, refine method for searching pwdb lower bound*/
#define ADAPTIVITY_VERSION "9.3.5"
#define pwdb_upper_bound 7
#define dfir_loss 5
enum phydm_adapinfo {
PHYDM_ADAPINFO_CARRIER_SENSE_ENABLE = 0,
PHYDM_ADAPINFO_DCBACKOFF,
PHYDM_ADAPINFO_DYNAMICLINKADAPTIVITY,
PHYDM_ADAPINFO_TH_L2H_INI,
PHYDM_ADAPINFO_TH_EDCCA_HL_DIFF,
PHYDM_ADAPINFO_AP_NUM_TH
};
enum phydm_set_lna {
phydm_disable_lna = 0,
phydm_enable_lna = 1,
};
enum phydm_trx_mux_type {
phydm_shutdown = 0,
phydm_standby_mode = 1,
phydm_tx_mode = 2,
phydm_rx_mode = 3
};
enum phydm_mac_edcca_type {
phydm_ignore_edcca = 0,
phydm_dont_ignore_edcca = 1
};
struct adaptivity_statistics {
s8 th_l2h_ini_backup;
s8 th_edcca_hl_diff_backup;
s8 igi_base;
u8 igi_target;
u8 nhm_wait;
s8 h2l_lb;
s8 l2h_lb;
bool is_first_link;
bool is_check;
bool dynamic_link_adaptivity;
u8 ap_num_th;
u8 adajust_igi_level;
bool acs_for_adaptivity;
s8 backup_l2h;
s8 backup_h2l;
bool is_stop_edcca;
};
void phydm_pause_edcca(void *dm_void, bool is_pasue_edcca);
void phydm_check_adaptivity(void *dm_void);
void phydm_check_environment(void *dm_void);
void phydm_nhm_counter_statistics_init(void *dm_void);
void phydm_nhm_counter_statistics(void *dm_void);
void phydm_nhm_counter_statistics_reset(void *dm_void);
void phydm_get_nhm_counter_statistics(void *dm_void);
void phydm_mac_edcca_state(void *dm_void, enum phydm_mac_edcca_type state);
void phydm_set_edcca_threshold(void *dm_void, s8 H2L, s8 L2H);
void phydm_set_trx_mux(void *dm_void, enum phydm_trx_mux_type tx_mode,
enum phydm_trx_mux_type rx_mode);
bool phydm_cal_nhm_cnt(void *dm_void);
void phydm_search_pwdb_lower_bound(void *dm_void);
void phydm_adaptivity_info_init(void *dm_void, enum phydm_adapinfo cmn_info,
u32 value);
void phydm_adaptivity_init(void *dm_void);
void phydm_adaptivity(void *dm_void);
void phydm_set_edcca_threshold_api(void *dm_void, u8 IGI);
void phydm_pause_edcca_work_item_callback(void *dm_void);
void phydm_resume_edcca_work_item_callback(void *dm_void);
#endif
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