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