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/* SPDX-License-Identifier: GPL-2.0 */
/*****************************************************************************
* Copyright(c) 2007, RealTEK Technology Inc. All Right Reserved.
*
* Module: Hal819xUsbDM.h (RTL8192 Header H File)
*
*
* Note: For dynamic control definition constant structure.
*
*
* Export:
*
* Abbrev:
*
* History:
* Data Who Remark
* 10/04/2007 MHC Create initial version.
*
*****************************************************************************/
/* Check to see if the file has been included already. */
#ifndef __R8192UDM_H__
#define __R8192UDM_H__
/*--------------------------Define Parameters-------------------------------*/
#define DM_DIG_THRESH_HIGH 40
#define DM_DIG_THRESH_LOW 35
#define DM_DIG_HIGH_PWR_THRESH_HIGH 75
#define DM_DIG_HIGH_PWR_THRESH_LOW 70
#define BW_AUTO_SWITCH_HIGH_LOW 25
#define BW_AUTO_SWITCH_LOW_HIGH 30
#define DM_DIG_BACKOFF 12
#define DM_DIG_MAX 0x36
#define DM_DIG_MIN 0x1c
#define DM_DIG_MIN_NETCORE 0x12
#define RX_PATH_SELECTION_SS_TH_LOW 30
#define RX_PATH_SELECTION_DIFF_TH 18
#define RATE_ADAPTIVE_TH_HIGH 50
#define RATE_ADAPTIVE_TH_LOW_20M 30
#define RATE_ADAPTIVE_TH_LOW_40M 10
#define VERY_LOW_RSSI 15
#define CTS_TO_SELF_TH_VAL 30
/* defined by vivi, for tx power track */
#define E_FOR_TX_POWER_TRACK 300
/* Dynamic Tx Power Control Threshold */
#define TX_POWER_NEAR_FIELD_THRESH_HIGH 68
#define TX_POWER_NEAR_FIELD_THRESH_LOW 62
/* added by amy for atheros AP */
#define TX_POWER_ATHEROAP_THRESH_HIGH 78
#define TX_POWER_ATHEROAP_THRESH_LOW 72
/* defined by vivi, for showing on UI */
#define CURRENT_TX_RATE_REG 0x1b8
#define INITIAL_TX_RATE_REG 0x1b9
#define TX_RETRY_COUNT_REG 0x1ac
#define REG_C38_TH 20
/*--------------------------Define Parameters-------------------------------*/
/*------------------------------Define structure----------------------------*/
enum dig_algorithm {
DIG_ALGO_BY_FALSE_ALARM = 0,
DIG_ALGO_BY_RSSI = 1,
};
enum dynamic_init_gain_state {
DM_STA_DIG_OFF = 0,
DM_STA_DIG_ON,
DM_STA_DIG_MAX
};
enum dig_connect {
DIG_DISCONNECT = 0,
DIG_CONNECT = 1,
};
enum dig_pkt_detection_threshold {
DIG_PD_AT_LOW_POWER = 0,
DIG_PD_AT_NORMAL_POWER = 1,
DIG_PD_AT_HIGH_POWER = 2,
};
enum dig_cck_cs_ratio_state {
DIG_CS_RATIO_LOWER = 0,
DIG_CS_RATIO_HIGHER = 1,
};
/* 2007/10/04 MH Define upper and lower threshold of DIG enable or disable. */
struct dig {
u8 dig_enable_flag;
enum dig_algorithm dig_algorithm;
u8 dig_algorithm_switch;
long rssi_low_thresh;
long rssi_high_thresh;
long rssi_high_power_lowthresh;
long rssi_high_power_highthresh;
enum dynamic_init_gain_state dig_state;
enum dynamic_init_gain_state dig_highpwr_state;
enum dig_connect cur_connect_state;
enum dig_connect pre_connect_state;
enum dig_pkt_detection_threshold curpd_thstate;
enum dig_pkt_detection_threshold prepd_thstate;
enum dig_cck_cs_ratio_state curcs_ratio_state;
enum dig_cck_cs_ratio_state precs_ratio_state;
u32 pre_ig_value;
u32 cur_ig_value;
u8 backoff_val;
u8 rx_gain_range_min;
long rssi_val;
};
enum cck_rx_path_method {
CCK_RX_VERSION_1 = 0,
CCK_RX_VERSION_2 = 1,
};
struct dynamic_rx_path_sel {
enum cck_rx_path_method cck_method;
u8 cck_rx_path;
u8 disabled_rf;
u8 rf_rssi[4];
u8 rf_enable_rssi_th[4];
long cck_pwdb_sta[4];
};
struct tx_config_cmd {
u32 cmd_op; /* Command packet type. */
u32 cmd_length; /* Command packet length. */
u32 cmd_value;
};
/*------------------------------Define structure----------------------------*/
/*------------------------Export global variable----------------------------*/
extern struct dig dm_digtable;
extern u8 dm_shadow[16][256];
/*------------------------Export global variable----------------------------*/
/*------------------------Export Marco Definition---------------------------*/
/*------------------------Export Marco Definition---------------------------*/
/*--------------------------Exported Function prototype---------------------*/
void init_hal_dm(struct net_device *dev);
void deinit_hal_dm(struct net_device *dev);
void hal_dm_watchdog(struct net_device *dev);
void init_rate_adaptive(struct net_device *dev);
void dm_txpower_trackingcallback(struct work_struct *work);
void dm_restore_dynamic_mechanism_state(struct net_device *dev);
void dm_force_tx_fw_info(struct net_device *dev,
u32 force_type, u32 force_value);
void dm_init_edca_turbo(struct net_device *dev);
void dm_rf_operation_test_callback(unsigned long data);
void dm_rf_pathcheck_workitemcallback(struct work_struct *work);
void dm_fsync_timer_callback(struct timer_list *t);
void dm_cck_txpower_adjust(struct net_device *dev, bool binch14);
void dm_shadow_init(struct net_device *dev);
void dm_initialize_txpower_tracking(struct net_device *dev);
/*--------------------------Exported Function prototype---------------------*/
#endif /*__R8192UDM_H__ */
/* End of r8192U_dm.h */
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