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/******************************************************************************
*
* Copyright ( c ) 2007 - 2017 Realtek Corporation .
*
* This program is free software ; you can redistribute it and / or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation .
*
* This program is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License for
* more details .
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
# include "mp_precomp.h"
# include "phydm_precomp.h"
# ifndef index_mapping_NUM_88E
# define index_mapping_NUM_88E 15
# endif
/* #if(DM_ODM_SUPPORT_TYPE & ODM_WIN) */
# define CALCULATE_SWINGTALBE_OFFSET(_offset, _direction, _size, _delta_thermal) \
do { \
for ( _offset = 0 ; _offset < _size ; _offset + + ) { \
\
if ( _delta_thermal < thermal_threshold [ _direction ] [ _offset ] ) { \
\
if ( _offset ! = 0 ) \
_offset - - ; \
break ; \
} \
} \
if ( _offset > = _size ) \
_offset = _size - 1 ; \
} while ( 0 )
void configure_txpower_track (
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void * dm_void ,
struct txpwrtrack_cfg * config
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)
{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
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# if RTL8812A_SUPPORT
# if (DM_ODM_SUPPORT_TYPE == ODM_WIN)
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/* if (IS_HARDWARE_TYPE_8812(dm->adapter)) */
if ( dm - > support_ic_type = = ODM_RTL8812 )
configure_txpower_track_8812a ( config ) ;
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/* else */
# endif
# endif
# if RTL8814A_SUPPORT
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if ( dm - > support_ic_type = = ODM_RTL8814A )
configure_txpower_track_8814a ( config ) ;
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# endif
# if RTL8188E_SUPPORT
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if ( dm - > support_ic_type = = ODM_RTL8188E )
configure_txpower_track_8188e ( config ) ;
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# endif
# if RTL8197F_SUPPORT
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if ( dm - > support_ic_type = = ODM_RTL8197F )
configure_txpower_track_8197f ( config ) ;
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# endif
# if RTL8822B_SUPPORT
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if ( dm - > support_ic_type = = ODM_RTL8822B )
configure_txpower_track_8822b ( config ) ;
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# endif
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# if RTL8192F_SUPPORT
if ( dm - > support_ic_type = = ODM_RTL8192F )
configure_txpower_track_8192f ( config ) ;
# endif
# if RTL8198F_SUPPORT
if ( dm - > support_ic_type = = ODM_RTL8198F )
configure_txpower_track_8198f ( config ) ;
# endif
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}
# if (RTL8192E_SUPPORT == 1)
void
odm_txpowertracking_callback_thermal_meter_92e (
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void * dm_void
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)
{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
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u8 thermal_value = 0 , delta , delta_IQK , delta_LCK , channel , is_decrease , rf_mimo_mode ;
u8 thermal_value_avg_count = 0 ;
u8 OFDM_min_index = 10 ; /* OFDM BB Swing should be less than +2.5dB, which is required by Arthur */
s8 OFDM_index [ 2 ] , index ;
u32 thermal_value_avg = 0 , reg0x18 ;
u32 i = 0 , j = 0 , rf ;
s32 value32 , CCK_index = 0 , ele_A , ele_D , ele_C , X , Y ;
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struct rtl8192cd_priv * priv = dm - > priv ;
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rf_mimo_mode = dm - > rf_type ;
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/* RF_DBG(dm,DBG_RF_TX_PWR_TRACK,"%s:%d rf_mimo_mode:%d\n", __FUNCTION__, __LINE__, rf_mimo_mode); */
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# ifdef MP_TEST
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if ( ( OPMODE & WIFI_MP_STATE ) | | * ( dm - > mp_mode ) ) {
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channel = priv - > pshare - > working_channel ;
if ( priv - > pshare - > mp_txpwr_tracking = = false )
return ;
} else
# endif
{
channel = ( priv - > pmib - > dot11RFEntry . dot11channel ) ;
}
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thermal_value = ( unsigned char ) odm_get_rf_reg ( dm , RF_PATH_A , ODM_RF_T_METER_92E , 0xfc00 ) ; /* 0x42: RF Reg[15:10] 88E */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " , thermal_value , priv - > pshare - > thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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switch ( rf_mimo_mode ) {
case RF_1T1R :
rf = 1 ;
break ;
case RF_2T2R :
rf = 2 ;
break ;
default :
rf = 2 ;
break ;
}
/* Query OFDM path A default setting Bit[31:21] */
ele_D = phy_query_bb_reg ( priv , REG_OFDM_0_XA_TX_IQ_IMBALANCE , MASKOFDM_D ) ;
for ( i = 0 ; i < OFDM_TABLE_SIZE_92E ; i + + ) {
if ( ele_D = = ( ofdm_swing_table_92e [ i ] > > 22 ) ) {
OFDM_index [ 0 ] = ( unsigned char ) i ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " PathA 0xC80[31:22] = 0x%x, OFDM_index=%d \n " , ele_D , OFDM_index [ 0 ] ) ;
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break ;
}
}
/* Query OFDM path B default setting */
if ( rf_mimo_mode = = RF_2T2R ) {
ele_D = phy_query_bb_reg ( priv , REG_OFDM_0_XB_TX_IQ_IMBALANCE , MASKOFDM_D ) ;
for ( i = 0 ; i < OFDM_TABLE_SIZE_92E ; i + + ) {
if ( ele_D = = ( ofdm_swing_table_92e [ i ] > > 22 ) ) {
OFDM_index [ 1 ] = ( unsigned char ) i ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " PathB 0xC88[31:22] = 0x%x, OFDM_index=%d \n " , ele_D , OFDM_index [ 1 ] ) ;
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break ;
}
}
}
/* calculate average thermal meter */
{
priv - > pshare - > thermal_value_avg_88xx [ priv - > pshare - > thermal_value_avg_index_88xx ] = thermal_value ;
priv - > pshare - > thermal_value_avg_index_88xx + + ;
if ( priv - > pshare - > thermal_value_avg_index_88xx = = AVG_THERMAL_NUM_88XX )
priv - > pshare - > thermal_value_avg_index_88xx = 0 ;
for ( i = 0 ; i < AVG_THERMAL_NUM_88XX ; i + + ) {
if ( priv - > pshare - > thermal_value_avg_88xx [ i ] ) {
thermal_value_avg + = priv - > pshare - > thermal_value_avg_88xx [ i ] ;
thermal_value_avg_count + + ;
}
}
if ( thermal_value_avg_count ) {
thermal_value = ( unsigned char ) ( thermal_value_avg / thermal_value_avg_count ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " AVG Thermal Meter = 0x%x \n " , thermal_value ) ;
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}
}
/* Initialize */
if ( ! priv - > pshare - > thermal_value ) {
priv - > pshare - > thermal_value = priv - > pmib - > dot11RFEntry . ther ;
priv - > pshare - > thermal_value_iqk = thermal_value ;
priv - > pshare - > thermal_value_lck = thermal_value ;
}
if ( thermal_value ! = priv - > pshare - > thermal_value ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** START POWER TRACKING ******** \n " ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " , thermal_value , priv - > pshare - > thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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delta = RTL_ABS ( thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
delta_IQK = RTL_ABS ( thermal_value , priv - > pshare - > thermal_value_iqk ) ;
delta_LCK = RTL_ABS ( thermal_value , priv - > pshare - > thermal_value_lck ) ;
is_decrease = ( ( thermal_value < priv - > pmib - > dot11RFEntry . ther ) ? 1 : 0 ) ;
# ifdef _TRACKING_TABLE_FILE
if ( priv - > pshare - > rf_ft_var . pwr_track_file ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " diff: (%s)%d ==> get index from table : %d) \n " , ( is_decrease ? " - " : " + " ) , delta , get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 0 ) ) ;
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if ( is_decrease ) {
for ( i = 0 ; i < rf ; i + + ) {
OFDM_index [ i ] = priv - > pshare - > OFDM_index0 [ i ] + get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 0 ) ;
OFDM_index [ i ] = ( ( OFDM_index [ i ] > ( OFDM_TABLE_SIZE_92E - 1 ) ) ? ( OFDM_TABLE_SIZE_92E - 1 ) : OFDM_index [ i ] ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> decrese power ---> new OFDM_INDEX:%d (%d + %d) \n " , OFDM_index [ i ] , priv - > pshare - > OFDM_index0 [ i ] , get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 0 ) ) ;
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CCK_index = priv - > pshare - > CCK_index0 + get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 1 ) ;
CCK_index = ( ( CCK_index > ( CCK_TABLE_SIZE_92E - 1 ) ) ? ( CCK_TABLE_SIZE_92E - 1 ) : CCK_index ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> Decrese power ---> new CCK_INDEX:%d (%d + %d) \n " , CCK_index , priv - > pshare - > CCK_index0 , get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 1 ) ) ;
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}
} else {
for ( i = 0 ; i < rf ; i + + ) {
OFDM_index [ i ] = priv - > pshare - > OFDM_index0 [ i ] - get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 0 ) ;
OFDM_index [ i ] = ( ( OFDM_index [ i ] < OFDM_min_index ) ? OFDM_min_index : OFDM_index [ i ] ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> Increse power ---> new OFDM_INDEX:%d (%d - %d) \n " , OFDM_index [ i ] , priv - > pshare - > OFDM_index0 [ i ] , get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 0 ) ) ;
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CCK_index = priv - > pshare - > CCK_index0 - get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 1 ) ;
CCK_index = ( ( CCK_index < 0 ) ? 0 : CCK_index ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> Increse power ---> new CCK_INDEX:%d (%d - %d) \n " , CCK_index , priv - > pshare - > CCK_index0 , get_tx_tracking_index ( priv , channel , i , delta , is_decrease , 1 ) ) ;
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}
}
}
# endif /* CFG_TRACKING_TABLE_FILE */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ofdm_swing_table_92e[(unsigned int)OFDM_index[0]] = %x \n " , ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 0 ] ] ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ofdm_swing_table_92e[(unsigned int)OFDM_index[1]] = %x \n " , ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 1 ] ] ) ;
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/* Adujst OFDM Ant_A according to IQK result */
ele_D = ( ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 0 ] ] & 0xFFC00000 ) > > 22 ;
X = priv - > pshare - > rege94 ;
Y = priv - > pshare - > rege9c ;
if ( X ! = 0 ) {
if ( ( X & 0x00000200 ) ! = 0 )
X = X | 0xFFFFFC00 ;
ele_A = ( ( X * ele_D ) > > 8 ) & 0x000003FF ;
/* new element C = element D x Y */
if ( ( Y & 0x00000200 ) ! = 0 )
Y = Y | 0xFFFFFC00 ;
ele_C = ( ( Y * ele_D ) > > 8 ) & 0x000003FF ;
/* wirte new elements A, C, D to regC80 and regC94, element B is always 0 */
value32 = ( ele_D < < 22 ) | ( ( ele_C & 0x3F ) < < 16 ) | ele_A ;
phy_set_bb_reg ( priv , REG_OFDM_0_XA_TX_IQ_IMBALANCE , MASKDWORD , value32 ) ;
value32 = ( ele_C & 0x000003C0 ) > > 6 ;
phy_set_bb_reg ( priv , REG_OFDM_0_XC_TX_AFE , MASKH4BITS , value32 ) ;
value32 = ( ( X * ele_D ) > > 7 ) & 0x01 ;
phy_set_bb_reg ( priv , REG_OFDM_0_ECCA_THRESHOLD , BIT ( 24 ) , value32 ) ;
} else {
phy_set_bb_reg ( priv , REG_OFDM_0_XA_TX_IQ_IMBALANCE , MASKDWORD , ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 0 ] ] ) ;
phy_set_bb_reg ( priv , REG_OFDM_0_XC_TX_AFE , MASKH4BITS , 0x00 ) ;
phy_set_bb_reg ( priv , REG_OFDM_0_ECCA_THRESHOLD , BIT ( 24 ) , 0x00 ) ;
}
set_CCK_swing_index ( priv , CCK_index ) ;
if ( rf = = 2 ) {
ele_D = ( ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 1 ] ] & 0xFFC00000 ) > > 22 ;
X = priv - > pshare - > regeb4 ;
Y = priv - > pshare - > regebc ;
if ( X ! = 0 ) {
if ( ( X & 0x00000200 ) ! = 0 ) /* consider minus */
X = X | 0xFFFFFC00 ;
ele_A = ( ( X * ele_D ) > > 8 ) & 0x000003FF ;
/* new element C = element D x Y */
if ( ( Y & 0x00000200 ) ! = 0 )
Y = Y | 0xFFFFFC00 ;
ele_C = ( ( Y * ele_D ) > > 8 ) & 0x00003FF ;
/* wirte new elements A, C, D to regC88 and regC9C, element B is always 0 */
value32 = ( ele_D < < 22 ) | ( ( ele_C & 0x3F ) < < 16 ) | ele_A ;
phy_set_bb_reg ( priv , REG_OFDM_0_XB_TX_IQ_IMBALANCE , MASKDWORD , value32 ) ;
value32 = ( ele_C & 0x000003C0 ) > > 6 ;
phy_set_bb_reg ( priv , REG_OFDM_0_XD_TX_AFE , MASKH4BITS , value32 ) ;
value32 = ( ( X * ele_D ) > > 7 ) & 0x01 ;
phy_set_bb_reg ( priv , REG_OFDM_0_ECCA_THRESHOLD , BIT ( 28 ) , value32 ) ;
} else {
phy_set_bb_reg ( priv , REG_OFDM_0_XB_TX_IQ_IMBALANCE , MASKDWORD , ofdm_swing_table_92e [ ( unsigned int ) OFDM_index [ 1 ] ] ) ;
phy_set_bb_reg ( priv , REG_OFDM_0_XD_TX_AFE , MASKH4BITS , 0x00 ) ;
phy_set_bb_reg ( priv , REG_OFDM_0_ECCA_THRESHOLD , BIT ( 28 ) , 0x00 ) ;
}
}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0xc80 = 0x%x \n " , phy_query_bb_reg ( priv , REG_OFDM_0_XA_TX_IQ_IMBALANCE , MASKDWORD ) ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0xc88 = 0x%x \n " , phy_query_bb_reg ( priv , REG_OFDM_0_XB_TX_IQ_IMBALANCE , MASKDWORD ) ) ;
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if ( ( delta_IQK > 3 ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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priv - > pshare - > thermal_value_iqk = thermal_value ;
# ifdef MP_TEST
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# endif if (!(*(dm->mp_mode) && (OPMODE & (WIFI_MP_CTX_BACKGROUND | WIFI_MP_CTX_PACKET))))
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halrf_iqk_trigger ( dm , false ) ;
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}
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if ( ( delta_LCK > 8 ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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RTL_W8 ( 0x522 , 0xff ) ;
reg0x18 = phy_query_rf_reg ( priv , RF_PATH_A , 0x18 , MASK20BITS , 1 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0xB4 , BIT ( 14 ) , 1 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0x18 , BIT ( 15 ) , 1 ) ;
delay_ms ( 1 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0xB4 , BIT ( 14 ) , 0 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0x18 , MASK20BITS , reg0x18 ) ;
RTL_W8 ( 0x522 , 0x0 ) ;
priv - > pshare - > thermal_value_lck = thermal_value ;
}
}
/* update thermal meter value */
priv - > pshare - > thermal_value = thermal_value ;
for ( i = 0 ; i < rf ; i + + )
priv - > pshare - > OFDM_index [ i ] = OFDM_index [ i ] ;
priv - > pshare - > CCK_index = CCK_index ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** END:%s() ******** \n " , __FUNCTION__ ) ;
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}
# endif
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# if (RTL8197F_SUPPORT == 1 || RTL8192F_SUPPORT == 1 || RTL8822B_SUPPORT == 1 ||\
RTL8821C_SUPPORT = = 1 | | RTL8198F_SUPPORT = = 1 )
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void
odm_txpowertracking_callback_thermal_meter_jaguar_series3 (
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void * dm_void
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)
{
# if 1
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
u8 thermal_value = 0 , delta , delta_LCK , delta_IQK , channel , is_increase ;
u8 thermal_value_avg_count = 0 , p = 0 , i = 0 ;
u32 thermal_value_avg = 0 ;
struct rtl8192cd_priv * priv = dm - > priv ;
struct txpwrtrack_cfg c ;
struct dm_rf_calibration_struct * cali_info = & ( dm - > rf_calibrate_info ) ;
struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
struct _hal_rf_ * rf = & dm - > rf_table ;
/*The following tables decide the final index of OFDM/CCK swing table.*/
u8 * pwrtrk_tab_up_a = NULL , * pwrtrk_tab_down_a = NULL ;
u8 * pwrtrk_tab_up_b = NULL , * pwrtrk_tab_down_b = NULL ;
u8 * pwrtrk_tab_up_cck_a = NULL , * pwrtrk_tab_down_cck_a = NULL ;
u8 * pwrtrk_tab_up_cck_b = NULL , * pwrtrk_tab_down_cck_b = NULL ;
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/*for 8814 add by Yu Chen*/
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u8 * pwrtrk_tab_up_c = NULL , * pwrtrk_tab_down_c = NULL ;
u8 * pwrtrk_tab_up_d = NULL , * pwrtrk_tab_down_d = NULL ;
u8 * pwrtrk_tab_up_cck_c = NULL , * pwrtrk_tab_down_cck_c = NULL ;
u8 * pwrtrk_tab_up_cck_d = NULL , * pwrtrk_tab_down_cck_d = NULL ;
s8 thermal_value_temp = 0 ;
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# ifdef MP_TEST
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if ( ( OPMODE & WIFI_MP_STATE ) | | * ( dm - > mp_mode ) ) {
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channel = priv - > pshare - > working_channel ;
if ( priv - > pshare - > mp_txpwr_tracking = = false )
return ;
} else
# endif
{
channel = ( priv - > pmib - > dot11RFEntry . dot11channel ) ;
}
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configure_txpower_track ( dm , & c ) ;
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( * c . get_delta_all_swing_table ) ( dm ,
( u8 * * ) & pwrtrk_tab_up_a , ( u8 * * ) & pwrtrk_tab_down_a ,
( u8 * * ) & pwrtrk_tab_up_b , ( u8 * * ) & pwrtrk_tab_down_b ,
( u8 * * ) & pwrtrk_tab_up_cck_a , ( u8 * * ) & pwrtrk_tab_down_cck_a ,
( u8 * * ) & pwrtrk_tab_up_cck_b , ( u8 * * ) & pwrtrk_tab_down_cck_b ) ;
if ( GET_CHIP_VER ( priv ) = = VERSION_8198F ) {
( * c . get_delta_all_swing_table_ex ) ( dm ,
( u8 * * ) & pwrtrk_tab_up_c , ( u8 * * ) & pwrtrk_tab_down_c ,
( u8 * * ) & pwrtrk_tab_up_d , ( u8 * * ) & pwrtrk_tab_down_d ,
( u8 * * ) & pwrtrk_tab_up_cck_c , ( u8 * * ) & pwrtrk_tab_down_cck_c ,
( u8 * * ) & pwrtrk_tab_up_cck_d , ( u8 * * ) & pwrtrk_tab_down_cck_d ) ;
}
/*0x42: RF Reg[15:10] 88E*/
thermal_value = ( u8 ) odm_get_rf_reg ( dm , RF_PATH_A , c . thermal_reg_addr , 0xfc00 ) ;
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# ifdef THER_TRIM
if ( GET_CHIP_VER ( priv ) = = VERSION_8197F ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " orig thermal_value=%d, ther_trim_val=%d \n " , thermal_value , priv - > pshare - > rf_ft_var . ther_trim_val ) ;
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thermal_value + = priv - > pshare - > rf_ft_var . ther_trim_val ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " after thermal trim, thermal_value=%d \n " , thermal_value ) ;
}
if ( GET_CHIP_VER ( priv ) = = VERSION_8198F ) {
thermal_value_temp = thermal_value + phydm_get_thermal_offset ( dm ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK ,
" thermal_value_temp(%d) = ther_value(%d) + ther_trim_ther(%d) \n " ,
thermal_value_temp , thermal_value , phydm_get_thermal_offset ( dm ) ) ;
if ( thermal_value_temp > 63 )
thermal_value = 63 ;
else if ( thermal_value_temp < 0 )
thermal_value = 0 ;
else
thermal_value = thermal_value_temp ;
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}
# endif
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n \n \n Current Thermal = 0x%x(%d) EEPROMthermalmeter 0x%x(%d) \n "
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, thermal_value , thermal_value , priv - > pmib - > dot11RFEntry . ther , priv - > pmib - > dot11RFEntry . ther ) ;
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/* Initialize */
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if ( ! dm - > rf_calibrate_info . thermal_value )
dm - > rf_calibrate_info . thermal_value = priv - > pmib - > dot11RFEntry . ther ;
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if ( ! dm - > rf_calibrate_info . thermal_value_lck )
dm - > rf_calibrate_info . thermal_value_lck = priv - > pmib - > dot11RFEntry . ther ;
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if ( ! dm - > rf_calibrate_info . thermal_value_iqk )
dm - > rf_calibrate_info . thermal_value_iqk = priv - > pmib - > dot11RFEntry . ther ;
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/* calculate average thermal meter */
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dm - > rf_calibrate_info . thermal_value_avg [ dm - > rf_calibrate_info . thermal_value_avg_index ] = thermal_value ;
dm - > rf_calibrate_info . thermal_value_avg_index + + ;
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if ( dm - > rf_calibrate_info . thermal_value_avg_index = = c . average_thermal_num ) /*Average times = c.average_thermal_num*/
dm - > rf_calibrate_info . thermal_value_avg_index = 0 ;
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for ( i = 0 ; i < c . average_thermal_num ; i + + ) {
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if ( dm - > rf_calibrate_info . thermal_value_avg [ i ] ) {
thermal_value_avg + = dm - > rf_calibrate_info . thermal_value_avg [ i ] ;
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thermal_value_avg_count + + ;
}
}
if ( thermal_value_avg_count ) { /*Calculate Average thermal_value after average enough times*/
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " thermal_value_avg=0x%x(%d) thermal_value_avg_count = %d \n "
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, thermal_value_avg , thermal_value_avg , thermal_value_avg_count ) ;
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thermal_value = ( u8 ) ( thermal_value_avg / thermal_value_avg_count ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " AVG Thermal Meter = 0x%X(%d), EEPROMthermalmeter = 0x%X(%d) \n " , thermal_value , thermal_value , priv - > pmib - > dot11RFEntry . ther , priv - > pmib - > dot11RFEntry . ther ) ;
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}
/*4 Calculate delta, delta_LCK, delta_IQK.*/
delta = RTL_ABS ( thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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delta_LCK = RTL_ABS ( thermal_value , dm - > rf_calibrate_info . thermal_value_lck ) ;
delta_IQK = RTL_ABS ( thermal_value , dm - > rf_calibrate_info . thermal_value_iqk ) ;
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is_increase = ( ( thermal_value < priv - > pmib - > dot11RFEntry . ther ) ? 0 : 1 ) ;
if ( delta > 29 ) { /* power track table index(thermal diff.) upper bound*/
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta(%d) > 29, set delta to 29 \n " , delta ) ;
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delta = 29 ;
}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " (delta, delta_LCK, delta_IQK) = (%d, %d, %d) \n " , delta , delta_LCK , delta_IQK ) ;
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/*4 if necessary, do LCK.*/
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if ( ( delta_LCK > = c . threshold_iqk ) & & ( ! iqk_info - > rfk_forbidden ) ) {
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_LCK(%d) >= threshold_iqk(%d) \n " , delta_LCK , c . threshold_iqk ) ;
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dm - > rf_calibrate_info . thermal_value_lck = thermal_value ;
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# if (RTL8822B_SUPPORT != 1)
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if ( ! ( dm - > support_ic_type & ODM_RTL8822B ) ) {
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if ( c . phy_lc_calibrate )
( * c . phy_lc_calibrate ) ( dm ) ;
}
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# endif
}
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if ( ! priv - > pmib - > dot11RFEntry . ther ) /*Don't do power tracking since no calibrated thermal value*/
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return ;
/*4 Do Power Tracking*/
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if ( thermal_value ! = dm - > rf_calibrate_info . thermal_value ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******** START POWER TRACKING ******** \n " ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " ,
thermal_value , dm - > rf_calibrate_info . thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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# ifdef _TRACKING_TABLE_FILE
if ( priv - > pshare - > rf_ft_var . pwr_track_file ) {
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if ( is_increase ) { /*thermal is higher than base*/
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for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + ) {
switch ( p ) {
case RF_PATH_B :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_up_b[%d] = %d pwrtrk_tab_up_cck_b[%d] = %d \n " , delta , pwrtrk_tab_up_b [ delta ] , delta , pwrtrk_tab_up_cck_b [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = pwrtrk_tab_up_b [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = pwrtrk_tab_up_cck_b [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and pRF->absolute_ofdm_swing_idx[RF_PATH_B] = %d pRF->absolute_cck_swing_idx[RF_PATH_B] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
case RF_PATH_C :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_up_c[%d] = %d pwrtrk_tab_up_cck_c[%d] = %d \n " , delta , pwrtrk_tab_up_c [ delta ] , delta , pwrtrk_tab_up_cck_c [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = pwrtrk_tab_up_c [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = pwrtrk_tab_up_cck_c [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and pRF->absolute_ofdm_swing_idx[RF_PATH_C] = %d pRF->absolute_cck_swing_idx[RF_PATH_C] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
case RF_PATH_D :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_up_d[%d] = %d pwrtrk_tab_up_cck_d[%d] = %d \n " , delta , pwrtrk_tab_up_d [ delta ] , delta , pwrtrk_tab_up_cck_d [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = pwrtrk_tab_up_d [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = pwrtrk_tab_up_cck_d [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and pRF->absolute_ofdm_swing_idx[RF_PATH_D] = %d pRF->absolute_cck_swing_idx[RF_PATH_D] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
default :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_up_a[%d] = %d pwrtrk_tab_up_cck_a[%d] = %d \n " , delta , pwrtrk_tab_up_a [ delta ] , delta , pwrtrk_tab_up_cck_a [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = pwrtrk_tab_up_a [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = pwrtrk_tab_up_cck_a [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and pRF->absolute_ofdm_swing_idx[RF_PATH_A] = %d pRF->absolute_cck_swing_idx[RF_PATH_A] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
}
}
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} else { /* thermal is lower than base*/
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for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + ) {
switch ( p ) {
case RF_PATH_B :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_down_b[%d] = %d pwrtrk_tab_down_cck_b[%d] = %d \n " , delta , pwrtrk_tab_down_b [ delta ] , delta , pwrtrk_tab_down_cck_b [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * pwrtrk_tab_down_b [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = - 1 * pwrtrk_tab_down_cck_b [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and pRF->absolute_ofdm_swing_idx[RF_PATH_B] = %d pRF->absolute_cck_swing_idx[RF_PATH_B] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
case RF_PATH_C :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_down_c[%d] = %d pwrtrk_tab_down_cck_c[%d] = %d \n " , delta , pwrtrk_tab_down_c [ delta ] , delta , pwrtrk_tab_down_cck_c [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * pwrtrk_tab_down_c [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = - 1 * pwrtrk_tab_down_cck_c [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and pRF->absolute_ofdm_swing_idx[RF_PATH_C] = %d pRF->absolute_cck_swing_idx[RF_PATH_C] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
case RF_PATH_D :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_down_d[%d] = %d pwrtrk_tab_down_cck_d[%d] = %d \n " , delta , pwrtrk_tab_down_d [ delta ] , delta , pwrtrk_tab_down_cck_d [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * pwrtrk_tab_down_d [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = - 1 * pwrtrk_tab_down_cck_d [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and pRF->absolute_ofdm_swing_idx[RF_PATH_D] = %d pRF->absolute_cck_swing_idx[RF_PATH_D] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
default :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " pwrtrk_tab_down_a[%d] = %d pwrtrk_tab_down_cck_a[%d] = %d \n " , delta , pwrtrk_tab_down_a [ delta ] , delta , pwrtrk_tab_down_cck_a [ delta ] ) ;
cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * pwrtrk_tab_down_a [ delta ] ;
cali_info - > absolute_cck_swing_idx [ p ] = - 1 * pwrtrk_tab_down_cck_a [ delta ] ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and pRF->absolute_ofdm_swing_idx[RF_PATH_A] = %d pRF->absolute_cck_swing_idx[RF_PATH_A] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] , cali_info - > absolute_cck_swing_idx [ p ] ) ;
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break ;
}
}
}
if ( is_increase ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> increse power ---> \n " ) ;
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if ( GET_CHIP_VER ( priv ) = = VERSION_8197F ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , BBSWING , p , 0 ) ;
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//} else if (GET_CHIP_VER(priv) == VERSION_8192F) {
// for (p = RF_PATH_A; p < c.rf_path_count; p++)
// (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0);
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8822B ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8821C ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8198F ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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}
} else {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> decrese power ---> \n " ) ;
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if ( GET_CHIP_VER ( priv ) = = VERSION_8197F ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , BBSWING , p , 0 ) ;
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//} else if (GET_CHIP_VER(priv) == VERSION_8192F) {
// for (p = RF_PATH_A; p < c.rf_path_count; p++)
// (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0);
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8822B ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8821C ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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} else if ( GET_CHIP_VER ( priv ) = = VERSION_8198F ) {
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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}
}
}
# endif
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if ( GET_CHIP_VER ( priv ) ! = VERSION_8198F ) {
if ( ( delta_IQK > = c . threshold_iqk ) & & ( ! iqk_info - > rfk_forbidden ) ) {
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_IQK(%d) >= threshold_iqk(%d) \n " , delta_IQK , c . threshold_iqk ) ;
dm - > rf_calibrate_info . thermal_value_iqk = thermal_value ;
if ( ! ( dm - > support_ic_type & ODM_RTL8197F ) ) {
if ( c . do_iqk )
( * c . do_iqk ) ( dm , false , thermal_value , 0 ) ;
}
}
}
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** END:%s() ******** \n \n " , __func__ ) ;
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/*update thermal meter value*/
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dm - > rf_calibrate_info . thermal_value = thermal_value ;
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}
# endif
}
# endif
/*#if (RTL8814A_SUPPORT == 1)*/
# if (RTL8814A_SUPPORT == 1)
void
odm_txpowertracking_callback_thermal_meter_jaguar_series2 (
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void * dm_void
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)
{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
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u8 thermal_value = 0 , delta , delta_LCK , delta_IQK , channel , is_increase ;
u8 thermal_value_avg_count = 0 , p = 0 , i = 0 ;
u32 thermal_value_avg = 0 , reg0x18 ;
u32 bb_swing_reg [ 4 ] = { REG_A_TX_SCALE_JAGUAR , REG_B_TX_SCALE_JAGUAR , REG_C_TX_SCALE_JAGUAR2 , REG_D_TX_SCALE_JAGUAR2 } ;
s32 ele_D ;
u32 bb_swing_idx ;
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struct rtl8192cd_priv * priv = dm - > priv ;
struct txpwrtrack_cfg c ;
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boolean is_tssi_enable = false ;
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struct dm_rf_calibration_struct * cali_info = & ( dm - > rf_calibrate_info ) ;
struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
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/* 4 1. The following TWO tables decide the final index of OFDM/CCK swing table. */
u8 * delta_swing_table_idx_tup_a = NULL , * delta_swing_table_idx_tdown_a = NULL ;
u8 * delta_swing_table_idx_tup_b = NULL , * delta_swing_table_idx_tdown_b = NULL ;
/* for 8814 add by Yu Chen */
u8 * delta_swing_table_idx_tup_c = NULL , * delta_swing_table_idx_tdown_c = NULL ;
u8 * delta_swing_table_idx_tup_d = NULL , * delta_swing_table_idx_tdown_d = NULL ;
# ifdef MP_TEST
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if ( ( OPMODE & WIFI_MP_STATE ) | | * ( dm - > mp_mode ) ) {
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channel = priv - > pshare - > working_channel ;
if ( priv - > pshare - > mp_txpwr_tracking = = false )
return ;
} else
# endif
{
channel = ( priv - > pmib - > dot11RFEntry . dot11channel ) ;
}
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configure_txpower_track ( dm , & c ) ;
cali_info - > default_ofdm_index = priv - > pshare - > OFDM_index0 [ RF_PATH_A ] ;
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( * c . get_delta_swing_table ) ( dm , ( u8 * * ) & delta_swing_table_idx_tup_a , ( u8 * * ) & delta_swing_table_idx_tdown_a ,
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( u8 * * ) & delta_swing_table_idx_tup_b , ( u8 * * ) & delta_swing_table_idx_tdown_b ) ;
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if ( dm - > support_ic_type & ODM_RTL8814A ) /* for 8814 path C & D */
( * c . get_delta_swing_table8814only ) ( dm , ( u8 * * ) & delta_swing_table_idx_tup_c , ( u8 * * ) & delta_swing_table_idx_tdown_c ,
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( u8 * * ) & delta_swing_table_idx_tup_d , ( u8 * * ) & delta_swing_table_idx_tdown_d ) ;
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thermal_value = ( u8 ) odm_get_rf_reg ( dm , RF_PATH_A , c . thermal_reg_addr , 0xfc00 ) ; /* 0x42: RF Reg[15:10] 88E */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x, pre thermal meter 0x%x, EEPROMthermalmeter 0x%x \n " , thermal_value , dm - > rf_calibrate_info . thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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/* Initialize */
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if ( ! dm - > rf_calibrate_info . thermal_value )
dm - > rf_calibrate_info . thermal_value = priv - > pmib - > dot11RFEntry . ther ;
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if ( ! dm - > rf_calibrate_info . thermal_value_lck )
dm - > rf_calibrate_info . thermal_value_lck = priv - > pmib - > dot11RFEntry . ther ;
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if ( ! dm - > rf_calibrate_info . thermal_value_iqk )
dm - > rf_calibrate_info . thermal_value_iqk = priv - > pmib - > dot11RFEntry . ther ;
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is_tssi_enable = ( boolean ) odm_get_rf_reg ( dm , RF_PATH_A , REG_RF_TX_GAIN_OFFSET , BIT ( 7 ) ) ; /* check TSSI enable */
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/* 4 Query OFDM BB swing default setting Bit[31:21] */
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + ) {
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ele_D = odm_get_bb_reg ( dm , bb_swing_reg [ p ] , 0xffe00000 ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0x%x:0x%x ([31:21] = 0x%x) \n " , bb_swing_reg [ p ] , odm_get_bb_reg ( dm , bb_swing_reg [ p ] , MASKDWORD ) , ele_D ) ;
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for ( bb_swing_idx = 0 ; bb_swing_idx < TXSCALE_TABLE_SIZE ; bb_swing_idx + + ) { /* 4 */
if ( ele_D = = tx_scaling_table_jaguar [ bb_swing_idx ] ) {
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dm - > rf_calibrate_info . OFDM_index [ p ] = ( u8 ) bb_swing_idx ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " OFDM_index[%d]=%d \n " , p , dm - > rf_calibrate_info . OFDM_index [ p ] ) ;
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break ;
}
}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " kfree_offset[%d]=%d \n " , p , cali_info - > kfree_offset [ p ] ) ;
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}
/* calculate average thermal meter */
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dm - > rf_calibrate_info . thermal_value_avg [ dm - > rf_calibrate_info . thermal_value_avg_index ] = thermal_value ;
dm - > rf_calibrate_info . thermal_value_avg_index + + ;
if ( dm - > rf_calibrate_info . thermal_value_avg_index = = c . average_thermal_num ) /* Average times = c.average_thermal_num */
dm - > rf_calibrate_info . thermal_value_avg_index = 0 ;
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for ( i = 0 ; i < c . average_thermal_num ; i + + ) {
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if ( dm - > rf_calibrate_info . thermal_value_avg [ i ] ) {
thermal_value_avg + = dm - > rf_calibrate_info . thermal_value_avg [ i ] ;
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thermal_value_avg_count + + ;
}
}
if ( thermal_value_avg_count ) { /* Calculate Average thermal_value after average enough times */
thermal_value = ( u8 ) ( thermal_value_avg / thermal_value_avg_count ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " AVG Thermal Meter = 0x%X, EEPROMthermalmeter = 0x%X \n " , thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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}
/* 4 Calculate delta, delta_LCK, delta_IQK. */
delta = RTL_ABS ( thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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delta_LCK = RTL_ABS ( thermal_value , dm - > rf_calibrate_info . thermal_value_lck ) ;
delta_IQK = RTL_ABS ( thermal_value , dm - > rf_calibrate_info . thermal_value_iqk ) ;
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is_increase = ( ( thermal_value < priv - > pmib - > dot11RFEntry . ther ) ? 0 : 1 ) ;
/* 4 if necessary, do LCK. */
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if ( ! ( dm - > support_ic_type & ODM_RTL8821 ) ) {
if ( ( delta_LCK > c . threshold_iqk ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_LCK(%d) >= threshold_iqk(%d) \n " , delta_LCK , c . threshold_iqk ) ;
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dm - > rf_calibrate_info . thermal_value_lck = thermal_value ;
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/*Use RTLCK, so close power tracking driver LCK*/
# if (RTL8814A_SUPPORT != 1)
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if ( ! ( dm - > support_ic_type & ODM_RTL8814A ) ) {
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if ( c . phy_lc_calibrate )
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( * c . phy_lc_calibrate ) ( dm ) ;
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}
# endif
}
}
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if ( ( delta_IQK > c . threshold_iqk ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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panic_printk ( " %s(%d) \n " , __FUNCTION__ , __LINE__ ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_IQK(%d) >= threshold_iqk(%d) \n " , delta_IQK , c . threshold_iqk ) ;
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dm - > rf_calibrate_info . thermal_value_iqk = thermal_value ;
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if ( c . do_iqk )
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( * c . do_iqk ) ( dm , true , 0 , 0 ) ;
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}
if ( ! priv - > pmib - > dot11RFEntry . ther ) /*Don't do power tracking since no calibrated thermal value*/
return ;
/* 4 Do Power Tracking */
if ( is_tssi_enable = = true ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " **********Enter PURE TSSI MODE********** \n " ) ;
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for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , TSSI_MODE , p , 0 ) ;
} else if ( thermal_value ! = dm - > rf_calibrate_info . thermal_value ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** START POWER TRACKING ******** \n " ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " , thermal_value , dm - > rf_calibrate_info . thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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# ifdef _TRACKING_TABLE_FILE
if ( priv - > pshare - > rf_ft_var . pwr_track_file ) {
if ( is_increase ) { /* thermal is higher than base */
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + ) {
switch ( p ) {
case RF_PATH_B :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tup_b[%d] = %d \n " , delta , delta_swing_table_idx_tup_b [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = delta_swing_table_idx_tup_b [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and dm->absolute_ofdm_swing_idx[RF_PATH_B] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
case RF_PATH_C :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tup_c[%d] = %d \n " , delta , delta_swing_table_idx_tup_c [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = delta_swing_table_idx_tup_c [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and dm->absolute_ofdm_swing_idx[RF_PATH_C] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
case RF_PATH_D :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tup_d[%d] = %d \n " , delta , delta_swing_table_idx_tup_d [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = delta_swing_table_idx_tup_d [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and dm->absolute_ofdm_swing_idx[RF_PATH_D] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
default :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tup_a[%d] = %d \n " , delta , delta_swing_table_idx_tup_a [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = delta_swing_table_idx_tup_a [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is higher and dm->absolute_ofdm_swing_idx[RF_PATH_A] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
}
}
} else { /* thermal is lower than base */
for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + ) {
switch ( p ) {
case RF_PATH_B :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tdown_b[%d] = %d \n " , delta , delta_swing_table_idx_tdown_b [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * delta_swing_table_idx_tdown_b [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and dm->absolute_ofdm_swing_idx[RF_PATH_B] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
case RF_PATH_C :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tdown_c[%d] = %d \n " , delta , delta_swing_table_idx_tdown_c [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * delta_swing_table_idx_tdown_c [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and dm->absolute_ofdm_swing_idx[RF_PATH_C] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
case RF_PATH_D :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tdown_d[%d] = %d \n " , delta , delta_swing_table_idx_tdown_d [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * delta_swing_table_idx_tdown_d [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and dm->absolute_ofdm_swing_idx[RF_PATH_D] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
default :
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " delta_swing_table_idx_tdown_a[%d] = %d \n " , delta , delta_swing_table_idx_tdown_a [ delta ] ) ;
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cali_info - > absolute_ofdm_swing_idx [ p ] = - 1 * delta_swing_table_idx_tdown_a [ delta ] ; /* Record delta swing for mix mode power tracking */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ******Temp is lower and dm->absolute_ofdm_swing_idx[RF_PATH_A] = %d \n " , cali_info - > absolute_ofdm_swing_idx [ p ] ) ;
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break ;
}
}
}
if ( is_increase ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> increse power ---> \n " ) ;
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for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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} else {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> decrese power ---> \n " ) ;
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for ( p = RF_PATH_A ; p < c . rf_path_count ; p + + )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , MIX_MODE , p , 0 ) ;
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}
}
# endif
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** END:%s() ******** \n " , __FUNCTION__ ) ;
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/* update thermal meter value */
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dm - > rf_calibrate_info . thermal_value = thermal_value ;
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}
}
# endif
# if (RTL8812A_SUPPORT == 1 || RTL8881A_SUPPORT == 1)
void
odm_txpowertracking_callback_thermal_meter_jaguar_series (
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void * dm_void
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)
{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
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unsigned char thermal_value = 0 , delta , delta_LCK , channel , is_decrease ;
unsigned char thermal_value_avg_count = 0 ;
unsigned int thermal_value_avg = 0 , reg0x18 ;
unsigned int bb_swing_reg [ 4 ] = { 0xc1c , 0xe1c , 0x181c , 0x1a1c } ;
int ele_D , value32 ;
char OFDM_index [ 2 ] , index ;
unsigned int i = 0 , j = 0 , rf_path , max_rf_path = 2 , rf ;
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struct rtl8192cd_priv * priv = dm - > priv ;
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unsigned char OFDM_min_index = 7 ; /* OFDM BB Swing should be less than +2.5dB, which is required by Arthur and Mimic */
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struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
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# ifdef MP_TEST
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if ( ( OPMODE & WIFI_MP_STATE ) | | * ( dm - > mp_mode ) ) {
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channel = priv - > pshare - > working_channel ;
if ( priv - > pshare - > mp_txpwr_tracking = = false )
return ;
} else
# endif
{
channel = ( priv - > pmib - > dot11RFEntry . dot11channel ) ;
}
# if RTL8881A_SUPPORT
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if ( dm - > support_ic_type = = ODM_RTL8881A ) {
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max_rf_path = 1 ;
if ( ( get_bonding_type_8881A ( ) = = BOND_8881AM | | get_bonding_type_8881A ( ) = = BOND_8881AN )
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& & priv - > pshare - > rf_ft_var . use_intpa8881A & & ( * dm - > band_type = = ODM_BAND_2_4G ) )
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OFDM_min_index = 6 ; /* intPA - upper bond set to +3 dB (base: -2 dB)ot11RFEntry.phy_band_select == PHY_BAND_2G)) */
else
OFDM_min_index = 10 ; /* OFDM BB Swing should be less than +1dB, which is required by Arthur and Mimic */
}
# endif
thermal_value = ( unsigned char ) phy_query_rf_reg ( priv , RF_PATH_A , 0x42 , 0xfc00 , 1 ) ; /* 0x42: RF Reg[15:10] 88E */
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " , thermal_value , priv - > pshare - > thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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/* 4 Query OFDM BB swing default setting Bit[31:21] */
for ( rf_path = 0 ; rf_path < max_rf_path ; rf_path + + ) {
ele_D = phy_query_bb_reg ( priv , bb_swing_reg [ rf_path ] , 0xffe00000 ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0x%x:0x%x ([31:21] = 0x%x) \n " , bb_swing_reg [ rf_path ] , phy_query_bb_reg ( priv , bb_swing_reg [ rf_path ] , MASKDWORD ) , ele_D ) ;
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for ( i = 0 ; i < OFDM_TABLE_SIZE_8812 ; i + + ) { /* 4 */
if ( ele_D = = ofdm_swing_table_8812 [ i ] ) {
OFDM_index [ rf_path ] = ( unsigned char ) i ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " OFDM_index[%d]=%d \n " , rf_path , OFDM_index [ rf_path ] ) ;
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break ;
}
}
}
#if 0
/* Query OFDM path A default setting Bit[31:21] */
ele_D = phy_query_bb_reg ( priv , 0xc1c , 0xffe00000 ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0xc1c:0x%x ([31:21] = 0x%x) \n " , phy_query_bb_reg ( priv , 0xc1c , MASKDWORD ) , ele_D ) ;
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for ( i = 0 ; i < OFDM_TABLE_SIZE_8812 ; i + + ) { /* 4 */
if ( ele_D = = ofdm_swing_table_8812 [ i ] ) {
OFDM_index [ 0 ] = ( unsigned char ) i ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " OFDM_index[0]=%d \n " , OFDM_index [ 0 ] ) ;
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break ;
}
}
/* Query OFDM path B default setting */
if ( rf = = 2 ) {
ele_D = phy_query_bb_reg ( priv , 0xe1c , 0xffe00000 ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " 0xe1c:0x%x ([32:21] = 0x%x) \n " , phy_query_bb_reg ( priv , 0xe1c , MASKDWORD ) , ele_D ) ;
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for ( i = 0 ; i < OFDM_TABLE_SIZE_8812 ; i + + ) {
if ( ele_D = = ofdm_swing_table_8812 [ i ] ) {
OFDM_index [ 1 ] = ( unsigned char ) i ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " OFDM_index[1]=%d \n " , OFDM_index [ 1 ] ) ;
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break ;
}
}
}
# endif
/* Initialize */
if ( ! priv - > pshare - > thermal_value ) {
priv - > pshare - > thermal_value = priv - > pmib - > dot11RFEntry . ther ;
priv - > pshare - > thermal_value_lck = thermal_value ;
}
/* calculate average thermal meter */
{
priv - > pshare - > thermal_value_avg_8812 [ priv - > pshare - > thermal_value_avg_index_8812 ] = thermal_value ;
priv - > pshare - > thermal_value_avg_index_8812 + + ;
if ( priv - > pshare - > thermal_value_avg_index_8812 = = AVG_THERMAL_NUM_8812 )
priv - > pshare - > thermal_value_avg_index_8812 = 0 ;
for ( i = 0 ; i < AVG_THERMAL_NUM_8812 ; i + + ) {
if ( priv - > pshare - > thermal_value_avg_8812 [ i ] ) {
thermal_value_avg + = priv - > pshare - > thermal_value_avg_8812 [ i ] ;
thermal_value_avg_count + + ;
}
}
if ( thermal_value_avg_count ) {
thermal_value = ( unsigned char ) ( thermal_value_avg / thermal_value_avg_count ) ;
/* printk("AVG Thermal Meter = 0x%x\n", thermal_value); */
}
}
/* 4 If necessary, do power tracking */
if ( ! priv - > pmib - > dot11RFEntry . ther ) /*Don't do power tracking since no calibrated thermal value*/
return ;
if ( thermal_value ! = priv - > pshare - > thermal_value ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** START POWER TRACKING ******** \n " ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x \n " , thermal_value , priv - > pshare - > thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
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delta = RTL_ABS ( thermal_value , priv - > pmib - > dot11RFEntry . ther ) ;
delta_LCK = RTL_ABS ( thermal_value , priv - > pshare - > thermal_value_lck ) ;
is_decrease = ( ( thermal_value < priv - > pmib - > dot11RFEntry . ther ) ? 1 : 0 ) ;
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/* if (*dm->band_type == ODM_BAND_5G) */
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{
# ifdef _TRACKING_TABLE_FILE
if ( priv - > pshare - > rf_ft_var . pwr_track_file ) {
for ( rf_path = 0 ; rf_path < max_rf_path ; rf_path + + ) {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " diff: (%s)%d ==> get index from table : %d) \n " , ( is_decrease ? " - " : " + " ) , delta , get_tx_tracking_index ( priv , channel , rf_path , delta , is_decrease , 0 ) ) ;
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if ( is_decrease ) {
OFDM_index [ rf_path ] = priv - > pshare - > OFDM_index0 [ rf_path ] + get_tx_tracking_index ( priv , channel , rf_path , delta , is_decrease , 0 ) ;
OFDM_index [ rf_path ] = ( ( OFDM_index [ rf_path ] > ( OFDM_TABLE_SIZE_8812 - 1 ) ) ? ( OFDM_TABLE_SIZE_8812 - 1 ) : OFDM_index [ rf_path ] ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> decrese power ---> new OFDM_INDEX:%d (%d + %d) \n " , OFDM_index [ rf_path ] , priv - > pshare - > OFDM_index0 [ rf_path ] , get_tx_tracking_index ( priv , channel , rf_path , delta , is_decrease , 0 ) ) ;
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#if 0 /* RTL8881A_SUPPORT */
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if ( dm - > support_ic_type = = ODM_RTL8881A ) {
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if ( priv - > pshare - > rf_ft_var . pwrtrk_tx_agc_enable ) {
if ( priv - > pshare - > add_tx_agc ) { /* tx_agc has been added */
add_tx_power88xx_ac ( priv , 0 ) ;
priv - > pshare - > add_tx_agc = 0 ;
priv - > pshare - > add_tx_agc_index = 0 ;
}
}
}
# endif
} else {
OFDM_index [ rf_path ] = priv - > pshare - > OFDM_index0 [ rf_path ] - get_tx_tracking_index ( priv , channel , rf_path , delta , is_decrease , 0 ) ;
#if 0 /* RTL8881A_SUPPORT */
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if ( dm - > support_ic_type = = ODM_RTL8881A ) {
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if ( priv - > pshare - > rf_ft_var . pwrtrk_tx_agc_enable ) {
if ( OFDM_index [ i ] < OFDM_min_index ) {
priv - > pshare - > add_tx_agc_index = ( OFDM_min_index - OFDM_index [ i ] ) / 2 ; /* Calculate Remnant tx_agc value, 2 index for 1 tx_agc */
add_tx_power88xx_ac ( priv , priv - > pshare - > add_tx_agc_index ) ;
priv - > pshare - > add_tx_agc = 1 ; /* add_tx_agc Flag = 1 */
OFDM_index [ i ] = OFDM_min_index ;
} else {
if ( priv - > pshare - > add_tx_agc ) { /* tx_agc been added */
priv - > pshare - > add_tx_agc = 0 ;
priv - > pshare - > add_tx_agc_index = 0 ;
add_tx_power88xx_ac ( priv , 0 ) ; /* minus the added TPI */
}
}
}
}
# else
OFDM_index [ rf_path ] = ( ( OFDM_index [ rf_path ] < OFDM_min_index ) ? OFDM_min_index : OFDM_index [ rf_path ] ) ;
# endif
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " >>> increse power ---> new OFDM_INDEX:%d (%d - %d) \n " , OFDM_index [ rf_path ] , priv - > pshare - > OFDM_index0 [ rf_path ] , get_tx_tracking_index ( priv , channel , rf_path , delta , is_decrease , 0 ) ) ;
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}
}
}
# endif
/* 4 Set new BB swing index */
for ( rf_path = 0 ; rf_path < max_rf_path ; rf_path + + ) {
phy_set_bb_reg ( priv , bb_swing_reg [ rf_path ] , 0xffe00000 , ofdm_swing_table_8812 [ ( unsigned int ) OFDM_index [ rf_path ] ] ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " Readback 0x%x[31:21] = 0x%x, OFDM_index:%d \n " , bb_swing_reg [ rf_path ] , phy_query_bb_reg ( priv , bb_swing_reg [ rf_path ] , 0xffe00000 ) , OFDM_index [ rf_path ] ) ;
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}
}
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if ( ( delta_LCK > 8 ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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RTL_W8 ( 0x522 , 0xff ) ;
reg0x18 = phy_query_rf_reg ( priv , RF_PATH_A , 0x18 , MASK20BITS , 1 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0xB4 , BIT ( 14 ) , 1 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0x18 , BIT ( 15 ) , 1 ) ;
delay_ms ( 200 ) ; /* frequency deviation */
phy_set_rf_reg ( priv , RF_PATH_A , 0xB4 , BIT ( 14 ) , 0 ) ;
phy_set_rf_reg ( priv , RF_PATH_A , 0x18 , MASK20BITS , reg0x18 ) ;
# ifdef CONFIG_RTL_8812_SUPPORT
if ( GET_CHIP_VER ( priv ) = = VERSION_8812E )
update_bbrf_val8812 ( priv , priv - > pmib - > dot11RFEntry . dot11channel ) ;
# endif
RTL_W8 ( 0x522 , 0x0 ) ;
priv - > pshare - > thermal_value_lck = thermal_value ;
}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " \n ******** END:%s() ******** \n " , __FUNCTION__ ) ;
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/* update thermal meter value */
priv - > pshare - > thermal_value = thermal_value ;
for ( rf_path = 0 ; rf_path < max_rf_path ; rf_path + + )
priv - > pshare - > OFDM_index [ rf_path ] = OFDM_index [ rf_path ] ;
}
}
# endif
void
odm_txpowertracking_callback_thermal_meter (
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void * dm_void
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)
{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
struct dm_rf_calibration_struct * cali_info = & ( dm - > rf_calibrate_info ) ;
struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
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# if (RTL8197F_SUPPORT == 1 ||RTL8192F_SUPPORT == 1 || RTL8822B_SUPPORT == 1 || RTL8821C_SUPPORT == 1 || RTL8198F_SUPPORT == 1)
if ( dm - > support_ic_type = = ODM_RTL8197F | | dm - > support_ic_type = = ODM_RTL8192F | | dm - > support_ic_type = = ODM_RTL8822B
| | dm - > support_ic_type = = ODM_RTL8821C | | dm - > support_ic_type = = ODM_RTL8198F ) {
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odm_txpowertracking_callback_thermal_meter_jaguar_series3 ( dm ) ;
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return ;
}
# endif
# if (RTL8814A_SUPPORT == 1) /*use this function to do power tracking after 8814 by YuChen*/
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if ( dm - > support_ic_type & ODM_RTL8814A ) {
odm_txpowertracking_callback_thermal_meter_jaguar_series2 ( dm ) ;
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return ;
}
# endif
# if (RTL8881A_SUPPORT || RTL8812A_SUPPORT == 1)
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if ( dm - > support_ic_type & ODM_RTL8812 | | dm - > support_ic_type & ODM_RTL8881A ) {
odm_txpowertracking_callback_thermal_meter_jaguar_series ( dm ) ;
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return ;
}
# endif
# if (RTL8192E_SUPPORT == 1)
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if ( dm - > support_ic_type = = ODM_RTL8192E ) {
odm_txpowertracking_callback_thermal_meter_92e ( dm ) ;
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return ;
}
# endif
# if !(DM_ODM_SUPPORT_TYPE & ODM_AP)
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HAL_DATA_TYPE * hal_data = GET_HAL_DATA ( ( ( PADAPTER ) adapter ) ) ;
/* PMGNT_INFO mgnt_info = &adapter->mgnt_info; */
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# endif
u8 thermal_value = 0 , delta , delta_LCK , delta_IQK , offset ;
u8 thermal_value_avg_count = 0 ;
u32 thermal_value_avg = 0 ;
/* s32 ele_A=0, ele_D, TempCCk, X, value32;
* s32 Y , ele_C = 0 ;
* s8 OFDM_index [ 2 ] , CCK_index = 0 , OFDM_index_old [ 2 ] = { 0 , 0 } , CCK_index_old = 0 , index ;
* s8 deltaPowerIndex = 0 ; */
u32 i = 0 ; /* , j = 0; */
boolean is2T = false ;
/* bool bInteralPA = false; */
u8 OFDM_max_index = 34 , rf = ( is2T ) ? 2 : 1 ; /* OFDM BB Swing should be less than +3.0dB, which is required by Arthur */
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u8 indexforchannel = 0 ; /*get_right_chnl_place_for_iqk(hal_data->current_channel)*/
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enum _POWER_DEC_INC { POWER_DEC , POWER_INC } ;
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struct txpwrtrack_cfg c ;
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/* 4 1. The following TWO tables decide the final index of OFDM/CCK swing table. */
s8 delta_swing_table_idx [ 2 ] [ index_mapping_NUM_88E ] = {
/* {{Power decreasing(lower temperature)}, {Power increasing(higher temperature)}} */
{ 0 , 0 , 2 , 3 , 4 , 4 , 5 , 6 , 7 , 7 , 8 , 9 , 10 , 10 , 11 } , { 0 , 0 , 1 , 2 , 3 , 4 , 4 , 4 , 4 , 5 , 7 , 8 , 9 , 9 , 10 }
} ;
u8 thermal_threshold [ 2 ] [ index_mapping_NUM_88E ] = {
/* {{Power decreasing(lower temperature)}, {Power increasing(higher temperature)}} */
{ 0 , 2 , 4 , 6 , 8 , 10 , 12 , 14 , 16 , 18 , 20 , 22 , 24 , 26 , 27 } , { 0 , 2 , 4 , 6 , 8 , 10 , 12 , 14 , 16 , 18 , 20 , 22 , 25 , 25 , 25 }
} ;
# if (DM_ODM_SUPPORT_TYPE & ODM_AP)
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struct rtl8192cd_priv * priv = dm - > priv ;
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# endif
/* 4 2. Initilization ( 7 steps in total ) */
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configure_txpower_track ( dm , & c ) ;
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dm - > rf_calibrate_info . txpowertracking_callback_cnt + + ; /* cosa add for debug */
dm - > rf_calibrate_info . is_txpowertracking_init = true ;
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# if (MP_DRIVER == 1)
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dm - > rf_calibrate_info . txpowertrack_control = hal_data - > txpowertrack_control ; /* <Kordan> We should keep updating the control variable according to HalData.
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* < Kordan > rf_calibrate_info . rega24 will be initialized when ODM HW configuring , but MP configures with para files . */
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dm - > rf_calibrate_info . rega24 = 0x090e1317 ;
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# endif
# if (DM_ODM_SUPPORT_TYPE == ODM_AP) && defined(MP_TEST)
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if ( ( OPMODE & WIFI_MP_STATE ) | | * ( dm - > mp_mode ) ) {
if ( dm - > priv - > pshare - > mp_txpwr_tracking = = false )
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return ;
}
# endif
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " ===>odm_txpowertracking_callback_thermal_meter_8188e, dm->bb_swing_idx_cck_base: %d, dm->bb_swing_idx_ofdm_base: %d \n " , cali_info - > bb_swing_idx_cck_base , cali_info - > bb_swing_idx_ofdm_base ) ;
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/*
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if ( ! dm - > rf_calibrate_info . tm_trigger ) {
odm_set_rf_reg ( dm , RF_PATH_A , c . thermal_reg_addr , BIT ( 17 ) | BIT ( 16 ) , 0x3 ) ;
dm - > rf_calibrate_info . tm_trigger = 1 ;
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return ;
}
*/
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thermal_value = ( u8 ) odm_get_rf_reg ( dm , RF_PATH_A , c . thermal_reg_addr , 0xfc00 ) ; /* 0x42: RF Reg[15:10] 88E */
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# if !(DM_ODM_SUPPORT_TYPE & ODM_AP)
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if ( ! thermal_value | | ! dm - > rf_calibrate_info . txpowertrack_control )
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# else
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if ( ! dm - > rf_calibrate_info . txpowertrack_control )
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# endif
return ;
/* 4 3. Initialize ThermalValues of rf_calibrate_info */
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if ( ! dm - > rf_calibrate_info . thermal_value ) {
dm - > rf_calibrate_info . thermal_value_lck = thermal_value ;
dm - > rf_calibrate_info . thermal_value_iqk = thermal_value ;
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}
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if ( dm - > rf_calibrate_info . is_reloadtxpowerindex )
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " reload ofdm index for band switch \n " ) ;
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/* 4 4. Calculate average thermal meter */
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dm - > rf_calibrate_info . thermal_value_avg [ dm - > rf_calibrate_info . thermal_value_avg_index ] = thermal_value ;
dm - > rf_calibrate_info . thermal_value_avg_index + + ;
if ( dm - > rf_calibrate_info . thermal_value_avg_index = = c . average_thermal_num )
dm - > rf_calibrate_info . thermal_value_avg_index = 0 ;
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for ( i = 0 ; i < c . average_thermal_num ; i + + ) {
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if ( dm - > rf_calibrate_info . thermal_value_avg [ i ] ) {
thermal_value_avg + = dm - > rf_calibrate_info . thermal_value_avg [ i ] ;
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thermal_value_avg_count + + ;
}
}
if ( thermal_value_avg_count ) {
/* Give the new thermo value a weighting */
thermal_value_avg + = ( thermal_value * 4 ) ;
thermal_value = ( u8 ) ( thermal_value_avg / ( thermal_value_avg_count + 4 ) ) ;
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cali_info - > thermal_value_delta = thermal_value - priv - > pmib - > dot11RFEntry . ther ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " AVG Thermal Meter = 0x%x \n " , thermal_value ) ;
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}
/* 4 5. Calculate delta, delta_LCK, delta_IQK. */
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delta = ( thermal_value > dm - > rf_calibrate_info . thermal_value ) ? ( thermal_value - dm - > rf_calibrate_info . thermal_value ) : ( dm - > rf_calibrate_info . thermal_value - thermal_value ) ;
delta_LCK = ( thermal_value > dm - > rf_calibrate_info . thermal_value_lck ) ? ( thermal_value - dm - > rf_calibrate_info . thermal_value_lck ) : ( dm - > rf_calibrate_info . thermal_value_lck - thermal_value ) ;
delta_IQK = ( thermal_value > dm - > rf_calibrate_info . thermal_value_iqk ) ? ( thermal_value - dm - > rf_calibrate_info . thermal_value_iqk ) : ( dm - > rf_calibrate_info . thermal_value_iqk - thermal_value ) ;
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/* 4 6. If necessary, do LCK. */
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if ( ! ( dm - > support_ic_type & ODM_RTL8821 ) ) {
/*if((delta_LCK > hal_data->delta_lck) && (hal_data->delta_lck != 0))*/
if ( ( delta_LCK > = c . threshold_iqk ) & & ( ! iqk_info - > rfk_forbidden ) ) {
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/*Delta temperature is equal to or larger than 20 centigrade.*/
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dm - > rf_calibrate_info . thermal_value_lck = thermal_value ;
( * c . phy_lc_calibrate ) ( dm ) ;
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}
}
/* 3 7. If necessary, move the index of swing table to adjust Tx power. */
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if ( delta > 0 & & dm - > rf_calibrate_info . txpowertrack_control ) {
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delta = ( thermal_value > dm - > priv - > pmib - > dot11RFEntry . ther ) ? ( thermal_value - dm - > priv - > pmib - > dot11RFEntry . ther ) : ( dm - > priv - > pmib - > dot11RFEntry . ther - thermal_value ) ;
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/* 4 7.1 The Final Power index = BaseIndex + power_index_offset */
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if ( thermal_value > dm - > priv - > pmib - > dot11RFEntry . ther ) {
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CALCULATE_SWINGTALBE_OFFSET ( offset , POWER_INC , index_mapping_NUM_88E , delta ) ;
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dm - > rf_calibrate_info . delta_power_index_last = dm - > rf_calibrate_info . delta_power_index ;
dm - > rf_calibrate_info . delta_power_index = delta_swing_table_idx [ POWER_INC ] [ offset ] ;
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} else {
CALCULATE_SWINGTALBE_OFFSET ( offset , POWER_DEC , index_mapping_NUM_88E , delta ) ;
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dm - > rf_calibrate_info . delta_power_index_last = dm - > rf_calibrate_info . delta_power_index ;
dm - > rf_calibrate_info . delta_power_index = ( - 1 ) * delta_swing_table_idx [ POWER_DEC ] [ offset ] ;
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}
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if ( dm - > rf_calibrate_info . delta_power_index = = dm - > rf_calibrate_info . delta_power_index_last )
dm - > rf_calibrate_info . power_index_offset = 0 ;
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else
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dm - > rf_calibrate_info . power_index_offset = dm - > rf_calibrate_info . delta_power_index - dm - > rf_calibrate_info . delta_power_index_last ;
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for ( i = 0 ; i < rf ; i + + )
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dm - > rf_calibrate_info . OFDM_index [ i ] = cali_info - > bb_swing_idx_ofdm_base + dm - > rf_calibrate_info . power_index_offset ;
dm - > rf_calibrate_info . CCK_index = cali_info - > bb_swing_idx_cck_base + dm - > rf_calibrate_info . power_index_offset ;
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cali_info - > bb_swing_idx_cck = dm - > rf_calibrate_info . CCK_index ;
cali_info - > bb_swing_idx_ofdm [ RF_PATH_A ] = dm - > rf_calibrate_info . OFDM_index [ RF_PATH_A ] ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " The 'CCK' final index(%d) = BaseIndex(%d) + power_index_offset(%d) \n " , cali_info - > bb_swing_idx_cck , cali_info - > bb_swing_idx_cck_base , dm - > rf_calibrate_info . power_index_offset ) ;
RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " The 'OFDM' final index(%d) = BaseIndex(%d) + power_index_offset(%d) \n " , cali_info - > bb_swing_idx_ofdm [ RF_PATH_A ] , cali_info - > bb_swing_idx_ofdm_base , dm - > rf_calibrate_info . power_index_offset ) ;
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/* 4 7.1 Handle boundary conditions of index. */
for ( i = 0 ; i < rf ; i + + ) {
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if ( dm - > rf_calibrate_info . OFDM_index [ i ] > OFDM_max_index )
dm - > rf_calibrate_info . OFDM_index [ i ] = OFDM_max_index ;
else if ( dm - > rf_calibrate_info . OFDM_index [ i ] < 0 )
dm - > rf_calibrate_info . OFDM_index [ i ] = 0 ;
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}
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if ( dm - > rf_calibrate_info . CCK_index > c . swing_table_size_cck - 1 )
dm - > rf_calibrate_info . CCK_index = c . swing_table_size_cck - 1 ;
else if ( dm - > rf_calibrate_info . CCK_index < 0 )
dm - > rf_calibrate_info . CCK_index = 0 ;
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} else {
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " The thermal meter is unchanged or TxPowerTracking OFF: thermal_value: %d, dm->rf_calibrate_info.thermal_value: %d) \n " , thermal_value , dm - > rf_calibrate_info . thermal_value ) ;
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dm - > rf_calibrate_info . power_index_offset = 0 ;
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}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " TxPowerTracking: [CCK] Swing Current index: %d, Swing base index: %d \n " , dm - > rf_calibrate_info . CCK_index , cali_info - > bb_swing_idx_cck_base ) ;
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " TxPowerTracking: [OFDM] Swing Current index: %d, Swing base index: %d \n " , dm - > rf_calibrate_info . OFDM_index [ RF_PATH_A ] , cali_info - > bb_swing_idx_ofdm_base ) ;
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if ( dm - > rf_calibrate_info . power_index_offset ! = 0 & & dm - > rf_calibrate_info . txpowertrack_control ) {
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/* 4 7.2 Configure the Swing Table to adjust Tx Power. */
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dm - > rf_calibrate_info . is_tx_power_changed = true ; /* Always true after Tx Power is adjusted by power tracking. */
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/* */
/* 2012/04/23 MH According to Luke's suggestion, we can not write BB digital */
/* to increase TX power. Otherwise, EVM will be bad. */
/* */
/* 2012/04/25 MH Add for tx power tracking to set tx power in tx agc for 88E. */
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if ( thermal_value > dm - > rf_calibrate_info . thermal_value ) {
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/* RF_DBG(dm,DBG_RF_TX_PWR_TRACK, */
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/* "Temperature Increasing: delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n", */
/* dm->rf_calibrate_info.power_index_offset, delta, thermal_value, hal_data->eeprom_thermal_meter, dm->rf_calibrate_info.thermal_value); */
} else if ( thermal_value < dm - > rf_calibrate_info . thermal_value ) { /* Low temperature */
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/* RF_DBG(dm,DBG_RF_TX_PWR_TRACK, */
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/* "Temperature Decreasing: delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n", */
/* dm->rf_calibrate_info.power_index_offset, delta, thermal_value, hal_data->eeprom_thermal_meter, dm->rf_calibrate_info.thermal_value); */
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}
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if ( thermal_value > dm - > priv - > pmib - > dot11RFEntry . ther )
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{
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/* RF_DBG(dm,DBG_RF_TX_PWR_TRACK,"Temperature(%d) hugher than PG value(%d), increases the power by tx_agc\n", thermal_value, hal_data->eeprom_thermal_meter); */
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , TXAGC , 0 , 0 ) ;
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} else {
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/* RF_DBG(dm,DBG_RF_TX_PWR_TRACK,"Temperature(%d) lower than PG value(%d), increases the power by tx_agc\n", thermal_value, hal_data->eeprom_thermal_meter); */
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , BBSWING , RF_PATH_A , indexforchannel ) ;
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if ( is2T )
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( * c . odm_tx_pwr_track_set_pwr ) ( dm , BBSWING , RF_PATH_B , indexforchannel ) ;
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}
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cali_info - > bb_swing_idx_cck_base = cali_info - > bb_swing_idx_cck ;
cali_info - > bb_swing_idx_ofdm_base = cali_info - > bb_swing_idx_ofdm [ RF_PATH_A ] ;
dm - > rf_calibrate_info . thermal_value = thermal_value ;
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}
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RF_DBG ( dm , DBG_RF_TX_PWR_TRACK , " <===dm_TXPowerTrackingCallback_ThermalMeter_8188E \n " ) ;
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dm - > rf_calibrate_info . tx_powercount = 0 ;
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}
/* 3============================================================
* 3 IQ Calibration
* 3 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
void
odm_reset_iqk_result (
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void * dm_void
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)
{
return ;
}
# if 1 /* !(DM_ODM_SUPPORT_TYPE & ODM_AP) */
u8 odm_get_right_chnl_place_for_iqk ( u8 chnl )
{
u8 channel_all [ ODM_TARGET_CHNL_NUM_2G_5G ] = {
1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 36 , 38 , 40 , 42 , 44 , 46 , 48 , 50 , 52 , 54 , 56 , 58 , 60 , 62 , 64 , 100 , 102 , 104 , 106 , 108 , 110 , 112 , 114 , 116 , 118 , 120 , 122 , 124 , 126 , 128 , 130 , 132 , 134 , 136 , 138 , 140 , 149 , 151 , 153 , 155 , 157 , 159 , 161 , 163 , 165
} ;
u8 place = chnl ;
if ( chnl > 14 ) {
for ( place = 14 ; place < sizeof ( channel_all ) ; place + + ) {
if ( channel_all [ place ] = = chnl )
return place - 13 ;
}
}
return 0 ;
}
# endif
void
odm_iq_calibrate (
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struct dm_struct * dm
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)
{
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struct dm_iqk_info * iqk_info = & dm - > IQK_info ;
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if ( ( dm - > is_linked ) & & ( ! iqk_info - > rfk_forbidden ) ) {
if ( ( * dm - > channel ! = dm - > pre_channel ) & & ( ! * dm - > is_scan_in_process ) ) {
dm - > pre_channel = * dm - > channel ;
dm - > linked_interval = 0 ;
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}
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if ( dm - > linked_interval < 3 )
dm - > linked_interval + + ;
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if ( dm - > linked_interval = = 2 )
halrf_iqk_trigger ( dm , false ) ;
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} else
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dm - > linked_interval = 0 ;
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}
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void phydm_rf_init ( void * dm_void )
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{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
odm_txpowertracking_init ( dm ) ;
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# if (DM_ODM_SUPPORT_TYPE & (ODM_AP))
# if (RTL8814A_SUPPORT == 1)
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if ( dm - > support_ic_type & ODM_RTL8814A )
phy_iq_calibrate_8814a_init ( dm ) ;
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# endif
# endif
}
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void phydm_rf_watchdog ( void * dm_void )
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{
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struct dm_struct * dm = ( struct dm_struct * ) dm_void ;
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# if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE))
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odm_txpowertracking_check ( dm ) ;
if ( dm - > support_ic_type & ODM_IC_11AC_SERIES )
odm_iq_calibrate ( dm ) ;
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# endif
}