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gem5 / arm / linux / 75ee94b20b46459e3d29f5ac2c3af3cebdeef777 / . / drivers / staging / rtlwifi / phydm / halphyrf_ce.c
blob: 684e383201d671a34a6ba72eb70e7bdbb04e0d1b [file] [log] [blame]
/******************************************************************************
*
* Copyright(c) 2007 - 2016 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.
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* wlanfae <wlanfae@realtek.com>
* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
* Hsinchu 300, Taiwan.
*
* Larry Finger <Larry.Finger@lwfinger.net>
*
*****************************************************************************/
#include "mp_precomp.h"
#include "phydm_precomp.h"
#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)
static inline void phydm_set_calibrate_info_up(
struct phy_dm_struct *dm, struct txpwrtrack_cfg *c, u8 delta,
struct dm_rf_calibration_struct *cali_info,
u8 *delta_swing_table_idx_tup_a, u8 *delta_swing_table_idx_tup_b,
u8 *delta_swing_table_idx_tup_c, u8 *delta_swing_table_idx_tup_d)
{
u8 p = 0;
for (p = ODM_RF_PATH_A; p < c->rf_path_count; p++) {
cali_info->delta_power_index_last[p] =
cali_info->delta_power_index
[p]; /*recording poer index offset*/
switch (p) {
case ODM_RF_PATH_B:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tup_b[%d] = %d\n",
delta, delta_swing_table_idx_tup_b[delta]);
cali_info->delta_power_index[p] =
delta_swing_table_idx_tup_b[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
delta_swing_table_idx_tup_b[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is higher and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
case ODM_RF_PATH_C:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tup_c[%d] = %d\n",
delta, delta_swing_table_idx_tup_c[delta]);
cali_info->delta_power_index[p] =
delta_swing_table_idx_tup_c[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
delta_swing_table_idx_tup_c[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is higher and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
case ODM_RF_PATH_D:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tup_d[%d] = %d\n",
delta, delta_swing_table_idx_tup_d[delta]);
cali_info->delta_power_index[p] =
delta_swing_table_idx_tup_d[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
delta_swing_table_idx_tup_d[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is higher and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
default:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tup_a[%d] = %d\n",
delta, delta_swing_table_idx_tup_a[delta]);
cali_info->delta_power_index[p] =
delta_swing_table_idx_tup_a[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
delta_swing_table_idx_tup_a[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is higher and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
}
}
}
static inline void phydm_set_calibrate_info_down(
struct phy_dm_struct *dm, struct txpwrtrack_cfg *c, u8 delta,
struct dm_rf_calibration_struct *cali_info,
u8 *delta_swing_table_idx_tdown_a, u8 *delta_swing_table_idx_tdown_b,
u8 *delta_swing_table_idx_tdown_c, u8 *delta_swing_table_idx_tdown_d)
{
u8 p = 0;
for (p = ODM_RF_PATH_A; p < c->rf_path_count; p++) {
cali_info->delta_power_index_last[p] =
cali_info->delta_power_index
[p]; /*recording poer index offset*/
switch (p) {
case ODM_RF_PATH_B:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tdown_b[%d] = %d\n",
delta,
delta_swing_table_idx_tdown_b[delta]);
cali_info->delta_power_index[p] =
-1 * delta_swing_table_idx_tdown_b[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
-1 * delta_swing_table_idx_tdown_b[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is lower and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
case ODM_RF_PATH_C:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tdown_c[%d] = %d\n",
delta,
delta_swing_table_idx_tdown_c[delta]);
cali_info->delta_power_index[p] =
-1 * delta_swing_table_idx_tdown_c[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
-1 * delta_swing_table_idx_tdown_c[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is lower and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
case ODM_RF_PATH_D:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tdown_d[%d] = %d\n",
delta,
delta_swing_table_idx_tdown_d[delta]);
cali_info->delta_power_index[p] =
-1 * delta_swing_table_idx_tdown_d[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
-1 * delta_swing_table_idx_tdown_d[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is lower and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
default:
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_swing_table_idx_tdown_a[%d] = %d\n",
delta,
delta_swing_table_idx_tdown_a[delta]);
cali_info->delta_power_index[p] =
-1 * delta_swing_table_idx_tdown_a[delta];
/*Record delta swing for mix mode pwr tracking*/
cali_info->absolute_ofdm_swing_idx[p] =
-1 * delta_swing_table_idx_tdown_a[delta];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"******Temp is lower and cali_info->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d\n",
cali_info->absolute_ofdm_swing_idx[p]);
break;
}
}
}
static inline void phydm_odm_tx_power_set(struct phy_dm_struct *dm,
struct txpwrtrack_cfg *c,
u8 indexforchannel, u8 flag)
{
u8 p = 0;
if (dm->support_ic_type == ODM_RTL8188E ||
dm->support_ic_type == ODM_RTL8192E ||
dm->support_ic_type == ODM_RTL8821 ||
dm->support_ic_type == ODM_RTL8812 ||
dm->support_ic_type == ODM_RTL8723B ||
dm->support_ic_type == ODM_RTL8814A ||
dm->support_ic_type == ODM_RTL8703B ||
dm->support_ic_type == ODM_RTL8188F ||
dm->support_ic_type == ODM_RTL8822B ||
dm->support_ic_type == ODM_RTL8723D ||
dm->support_ic_type == ODM_RTL8821C ||
dm->support_ic_type == ODM_RTL8710B) { /* JJ ADD 20161014 */
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking MIX_MODE**********\n");
for (p = ODM_RF_PATH_A; p < c->rf_path_count; p++) {
if (flag == 0)
(*c->odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p,
0);
else
(*c->odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p,
indexforchannel);
}
} else {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking BBSWING_MODE**********\n");
for (p = ODM_RF_PATH_A; p < c->rf_path_count; p++)
(*c->odm_tx_pwr_track_set_pwr)(dm, BBSWING, p,
indexforchannel);
}
}
void configure_txpower_track(void *dm_void, struct txpwrtrack_cfg *config)
{
struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
/* JJ ADD 20161014 */
if (dm->support_ic_type == ODM_RTL8822B)
configure_txpower_track_8822b(config);
}
/* **********************************************************************
* <20121113, Kordan> This function should be called when tx_agc changed.
* Otherwise the previous compensation is gone, because we record the
* delta of temperature between two TxPowerTracking watch dogs.
*
* NOTE: If Tx BB swing or Tx scaling is varified during run-time, still
* need to call this function.
* ***********************************************************************/
void odm_clear_txpowertracking_state(void *dm_void)
{
struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;
struct rtl_efuse *rtlefu = rtl_efuse(rtlpriv);
u8 p = 0;
struct dm_rf_calibration_struct *cali_info = &dm->rf_calibrate_info;
cali_info->bb_swing_idx_cck_base = cali_info->default_cck_index;
cali_info->bb_swing_idx_cck = cali_info->default_cck_index;
dm->rf_calibrate_info.CCK_index = 0;
for (p = ODM_RF_PATH_A; p < MAX_RF_PATH; ++p) {
cali_info->bb_swing_idx_ofdm_base[p] =
cali_info->default_ofdm_index;
cali_info->bb_swing_idx_ofdm[p] = cali_info->default_ofdm_index;
cali_info->OFDM_index[p] = cali_info->default_ofdm_index;
cali_info->power_index_offset[p] = 0;
cali_info->delta_power_index[p] = 0;
cali_info->delta_power_index_last[p] = 0;
cali_info->absolute_ofdm_swing_idx[p] =
0; /* Initial Mix mode power tracking*/
cali_info->remnant_ofdm_swing_idx[p] = 0;
cali_info->kfree_offset[p] = 0;
}
cali_info->modify_tx_agc_flag_path_a =
false; /*Initial at Modify Tx Scaling mode*/
cali_info->modify_tx_agc_flag_path_b =
false; /*Initial at Modify Tx Scaling mode*/
cali_info->modify_tx_agc_flag_path_c =
false; /*Initial at Modify Tx Scaling mode*/
cali_info->modify_tx_agc_flag_path_d =
false; /*Initial at Modify Tx Scaling mode*/
cali_info->remnant_cck_swing_idx = 0;
cali_info->thermal_value = rtlefu->eeprom_thermalmeter;
cali_info->modify_tx_agc_value_cck = 0; /* modify by Mingzhi.Guo */
cali_info->modify_tx_agc_value_ofdm = 0; /* modify by Mingzhi.Guo */
}
void odm_txpowertracking_callback_thermal_meter(void *dm_void)
{
struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;
struct rtl_efuse *rtlefu = rtl_efuse(rtlpriv);
void *adapter = dm->adapter;
struct dm_rf_calibration_struct *cali_info = &dm->rf_calibrate_info;
u8 thermal_value = 0, delta, delta_LCK, delta_IQK, p = 0, i = 0;
s8 diff_DPK[4]; /* use 'for..loop' to initialize */
u8 thermal_value_avg_count = 0;
u32 thermal_value_avg = 0, regc80, regcd0, regcd4, regab4;
/* OFDM BB Swing should be less than +3.0dB (required by Arthur) */
u8 OFDM_min_index = 0;
/* get_right_chnl_place_for_iqk(hal_data->current_channel) */
u8 indexforchannel = 0;
u8 power_tracking_type = 0; /* no specify type */
u8 xtal_offset_eanble = 0;
struct txpwrtrack_cfg c;
/* 4 1. The following TWO tables decide the final index of
* OFDM/CCK swing table.
*/
u8 *delta_swing_table_idx_tup_a = NULL;
u8 *delta_swing_table_idx_tdown_a = NULL;
u8 *delta_swing_table_idx_tup_b = NULL;
u8 *delta_swing_table_idx_tdown_b = NULL;
/*for 8814 add by Yu Chen*/
u8 *delta_swing_table_idx_tup_c = NULL;
u8 *delta_swing_table_idx_tdown_c = NULL;
u8 *delta_swing_table_idx_tup_d = NULL;
u8 *delta_swing_table_idx_tdown_d = NULL;
/*for Xtal Offset by James.Tung*/
s8 *delta_swing_table_xtal_up = NULL;
s8 *delta_swing_table_xtal_down = NULL;
/* 4 2. Initialization ( 7 steps in total ) */
configure_txpower_track(dm, &c);
(*c.get_delta_swing_table)(dm, (u8 **)&delta_swing_table_idx_tup_a,
(u8 **)&delta_swing_table_idx_tdown_a,
(u8 **)&delta_swing_table_idx_tup_b,
(u8 **)&delta_swing_table_idx_tdown_b);
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,
(u8 **)&delta_swing_table_idx_tup_d,
(u8 **)&delta_swing_table_idx_tdown_d);
/* JJ ADD 20161014 */
if (dm->support_ic_type &
(ODM_RTL8703B | ODM_RTL8723D | ODM_RTL8710B)) /*for Xtal Offset*/
(*c.get_delta_swing_xtal_table)(
dm, (s8 **)&delta_swing_table_xtal_up,
(s8 **)&delta_swing_table_xtal_down);
cali_info->txpowertracking_callback_cnt++; /*cosa add for debug*/
cali_info->is_txpowertracking_init = true;
/*cali_info->txpowertrack_control = hal_data->txpowertrack_control;
*<Kordan> We should keep updating ctrl variable according to HalData.
*<Kordan> rf_calibrate_info.rega24 will be initialized when
*ODM HW configuring, but MP configures with para files.
*/
if (dm->mp_mode)
cali_info->rega24 = 0x090e1317;
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"===>%s\n cali_info->bb_swing_idx_cck_base: %d, cali_info->bb_swing_idx_ofdm_base[A]: %d, cali_info->default_ofdm_index: %d\n",
__func__, cali_info->bb_swing_idx_cck_base,
cali_info->bb_swing_idx_ofdm_base[ODM_RF_PATH_A],
cali_info->default_ofdm_index);
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"cali_info->txpowertrack_control=%d, rtlefu->eeprom_thermalmeter %d\n",
cali_info->txpowertrack_control, rtlefu->eeprom_thermalmeter);
thermal_value =
(u8)odm_get_rf_reg(dm, ODM_RF_PATH_A, c.thermal_reg_addr,
0xfc00); /* 0x42: RF Reg[15:10] 88E */
/*add log by zhao he, check c80/c94/c14/ca0 value*/
if (dm->support_ic_type == ODM_RTL8723D) {
regc80 = odm_get_bb_reg(dm, 0xc80, MASKDWORD);
regcd0 = odm_get_bb_reg(dm, 0xcd0, MASKDWORD);
regcd4 = odm_get_bb_reg(dm, 0xcd4, MASKDWORD);
regab4 = odm_get_bb_reg(dm, 0xab4, 0x000007FF);
ODM_RT_TRACE(
dm, ODM_COMP_CALIBRATION,
"0xc80 = 0x%x 0xcd0 = 0x%x 0xcd4 = 0x%x 0xab4 = 0x%x\n",
regc80, regcd0, regcd4, regab4);
}
/* JJ ADD 20161014 */
if (dm->support_ic_type == ODM_RTL8710B) {
regc80 = odm_get_bb_reg(dm, 0xc80, MASKDWORD);
regcd0 = odm_get_bb_reg(dm, 0xcd0, MASKDWORD);
regcd4 = odm_get_bb_reg(dm, 0xcd4, MASKDWORD);
regab4 = odm_get_bb_reg(dm, 0xab4, 0x000007FF);
ODM_RT_TRACE(
dm, ODM_COMP_CALIBRATION,
"0xc80 = 0x%x 0xcd0 = 0x%x 0xcd4 = 0x%x 0xab4 = 0x%x\n",
regc80, regcd0, regcd4, regab4);
}
if (!cali_info->txpowertrack_control)
return;
/*4 3. Initialize ThermalValues of rf_calibrate_info*/
if (cali_info->is_reloadtxpowerindex)
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"reload ofdm index for band switch\n");
/*4 4. Calculate average thermal meter*/
cali_info->thermal_value_avg[cali_info->thermal_value_avg_index] =
thermal_value;
cali_info->thermal_value_avg_index++;
if (cali_info->thermal_value_avg_index ==
c.average_thermal_num) /*Average times = c.average_thermal_num*/
cali_info->thermal_value_avg_index = 0;
for (i = 0; i < c.average_thermal_num; i++) {
if (cali_info->thermal_value_avg[i]) {
thermal_value_avg += cali_info->thermal_value_avg[i];
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);
cali_info->thermal_value_delta =
thermal_value - rtlefu->eeprom_thermalmeter;
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"AVG Thermal Meter = 0x%X, EFUSE Thermal base = 0x%X\n",
thermal_value, rtlefu->eeprom_thermalmeter);
}
/* 4 5. Calculate delta, delta_LCK, delta_IQK. */
/* "delta" is used to determine whether thermal value changes or not*/
delta = (thermal_value > cali_info->thermal_value) ?
(thermal_value - cali_info->thermal_value) :
(cali_info->thermal_value - thermal_value);
delta_LCK = (thermal_value > cali_info->thermal_value_lck) ?
(thermal_value - cali_info->thermal_value_lck) :
(cali_info->thermal_value_lck - thermal_value);
delta_IQK = (thermal_value > cali_info->thermal_value_iqk) ?
(thermal_value - cali_info->thermal_value_iqk) :
(cali_info->thermal_value_iqk - thermal_value);
if (cali_info->thermal_value_iqk ==
0xff) { /*no PG, use thermal value for IQK*/
cali_info->thermal_value_iqk = thermal_value;
delta_IQK =
(thermal_value > cali_info->thermal_value_iqk) ?
(thermal_value - cali_info->thermal_value_iqk) :
(cali_info->thermal_value_iqk - thermal_value);
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"no PG, use thermal_value for IQK\n");
}
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
diff_DPK[p] = (s8)thermal_value - (s8)cali_info->dpk_thermal[p];
/*4 6. If necessary, do LCK.*/
if (!(dm->support_ic_type &
ODM_RTL8821)) { /*no PG, do LCK at initial status*/
if (cali_info->thermal_value_lck == 0xff) {
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"no PG, do LCK\n");
cali_info->thermal_value_lck = thermal_value;
/*Use RTLCK, so close power tracking driver LCK*/
if (!(dm->support_ic_type & ODM_RTL8814A) &&
c.phy_lc_calibrate)
(*c.phy_lc_calibrate)(dm);
delta_LCK =
(thermal_value > cali_info->thermal_value_lck) ?
(thermal_value -
cali_info->thermal_value_lck) :
(cali_info->thermal_value_lck -
thermal_value);
}
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"(delta, delta_LCK, delta_IQK) = (%d, %d, %d)\n",
delta, delta_LCK, delta_IQK);
/*Delta temperature is equal to or larger than 20 centigrade.*/
if (delta_LCK >= c.threshold_iqk) {
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_LCK(%d) >= threshold_iqk(%d)\n",
delta_LCK, c.threshold_iqk);
cali_info->thermal_value_lck = thermal_value;
/*Use RTLCK, so close power tracking driver LCK*/
if (!(dm->support_ic_type & ODM_RTL8814A) &&
c.phy_lc_calibrate)
(*c.phy_lc_calibrate)(dm);
}
}
/*3 7. If necessary, move the index of swing table to adjust Tx power.*/
if (delta > 0 && cali_info->txpowertrack_control) {
/* "delta" here is used to record the abs value of difference.*/
delta = thermal_value > rtlefu->eeprom_thermalmeter ?
(thermal_value - rtlefu->eeprom_thermalmeter) :
(rtlefu->eeprom_thermalmeter - thermal_value);
if (delta >= TXPWR_TRACK_TABLE_SIZE)
delta = TXPWR_TRACK_TABLE_SIZE - 1;
/*4 7.1 The Final Power index = BaseIndex + power_index_offset*/
if (thermal_value > rtlefu->eeprom_thermalmeter) {
phydm_set_calibrate_info_up(
dm, &c, delta, cali_info,
delta_swing_table_idx_tup_a,
delta_swing_table_idx_tup_b,
delta_swing_table_idx_tup_c,
delta_swing_table_idx_tup_d);
/* JJ ADD 20161014 */
if (dm->support_ic_type &
(ODM_RTL8703B | ODM_RTL8723D | ODM_RTL8710B)) {
/*Save xtal_offset from Xtal table*/
/*recording last Xtal offset*/
cali_info->xtal_offset_last =
cali_info->xtal_offset;
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"[Xtal] delta_swing_table_xtal_up[%d] = %d\n",
delta,
delta_swing_table_xtal_up[delta]);
cali_info->xtal_offset =
delta_swing_table_xtal_up[delta];
xtal_offset_eanble =
(cali_info->xtal_offset_last ==
cali_info->xtal_offset) ?
0 :
1;
}
} else {
phydm_set_calibrate_info_down(
dm, &c, delta, cali_info,
delta_swing_table_idx_tdown_a,
delta_swing_table_idx_tdown_b,
delta_swing_table_idx_tdown_c,
delta_swing_table_idx_tdown_d);
/* JJ ADD 20161014 */
if (dm->support_ic_type &
(ODM_RTL8703B | ODM_RTL8723D | ODM_RTL8710B)) {
/*Save xtal_offset from Xtal table*/
/*recording last Xtal offset*/
cali_info->xtal_offset_last =
cali_info->xtal_offset;
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"[Xtal] delta_swing_table_xtal_down[%d] = %d\n",
delta,
delta_swing_table_xtal_down[delta]);
cali_info->xtal_offset =
delta_swing_table_xtal_down[delta];
xtal_offset_eanble =
(cali_info->xtal_offset_last ==
cali_info->xtal_offset) ?
0 :
1;
}
}
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"\n\n=========================== [path-%d] Calculating power_index_offset===========================\n",
p);
if (cali_info->delta_power_index[p] ==
cali_info->delta_power_index_last[p]) {
/* If Thermal value changes but lookup table
* value still the same
*/
cali_info->power_index_offset[p] = 0;
} else {
/*Power idx diff between 2 times Pwr Tracking*/
cali_info->power_index_offset[p] =
cali_info->delta_power_index[p] -
cali_info->delta_power_index_last[p];
}
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"[path-%d] power_index_offset(%d) = delta_power_index(%d) - delta_power_index_last(%d)\n",
p, cali_info->power_index_offset[p],
cali_info->delta_power_index[p],
cali_info->delta_power_index_last[p]);
cali_info->OFDM_index[p] =
cali_info->bb_swing_idx_ofdm_base[p] +
cali_info->power_index_offset[p];
cali_info->CCK_index =
cali_info->bb_swing_idx_cck_base +
cali_info->power_index_offset[p];
cali_info->bb_swing_idx_cck = cali_info->CCK_index;
cali_info->bb_swing_idx_ofdm[p] =
cali_info->OFDM_index[p];
/*******Print BB Swing base and index Offset**********/
ODM_RT_TRACE(
dm, ODM_COMP_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,
cali_info->power_index_offset[p]);
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"The 'OFDM' final index(%d) = BaseIndex[%d](%d) + power_index_offset(%d)\n",
cali_info->bb_swing_idx_ofdm[p], p,
cali_info->bb_swing_idx_ofdm_base[p],
cali_info->power_index_offset[p]);
/*4 7.1 Handle boundary conditions of index.*/
if (cali_info->OFDM_index[p] >
c.swing_table_size_ofdm - 1)
cali_info->OFDM_index[p] =
c.swing_table_size_ofdm - 1;
else if (cali_info->OFDM_index[p] <= OFDM_min_index)
cali_info->OFDM_index[p] = OFDM_min_index;
}
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"\n\n========================================================================================================\n");
if (cali_info->CCK_index > c.swing_table_size_cck - 1)
cali_info->CCK_index = c.swing_table_size_cck - 1;
else if (cali_info->CCK_index <= 0)
cali_info->CCK_index = 0;
} else {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"The thermal meter is unchanged or TxPowerTracking OFF(%d): thermal_value: %d, cali_info->thermal_value: %d\n",
cali_info->txpowertrack_control, thermal_value,
cali_info->thermal_value);
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
cali_info->power_index_offset[p] = 0;
}
/*Print Swing base & current*/
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"TxPowerTracking: [CCK] Swing Current index: %d, Swing base index: %d\n",
cali_info->CCK_index, cali_info->bb_swing_idx_cck_base);
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"TxPowerTracking: [OFDM] Swing Current index: %d, Swing base index[%d]: %d\n",
cali_info->OFDM_index[p], p,
cali_info->bb_swing_idx_ofdm_base[p]);
if ((dm->support_ic_type & ODM_RTL8814A)) {
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"power_tracking_type=%d\n", power_tracking_type);
if (power_tracking_type == 0) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking MIX_MODE**********\n");
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
(*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p,
0);
} else if (power_tracking_type == 1) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking MIX(2G) TSSI(5G) MODE**********\n");
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
(*c.odm_tx_pwr_track_set_pwr)(
dm, MIX_2G_TSSI_5G_MODE, p, 0);
} else if (power_tracking_type == 2) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking MIX(5G) TSSI(2G)MODE**********\n");
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
(*c.odm_tx_pwr_track_set_pwr)(
dm, MIX_5G_TSSI_2G_MODE, p, 0);
} else if (power_tracking_type == 3) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter POWER Tracking TSSI MODE**********\n");
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
(*c.odm_tx_pwr_track_set_pwr)(dm, TSSI_MODE, p,
0);
}
/*Record last Power Tracking Thermal value*/
cali_info->thermal_value = thermal_value;
} else if ((cali_info->power_index_offset[ODM_RF_PATH_A] != 0 ||
cali_info->power_index_offset[ODM_RF_PATH_B] != 0 ||
cali_info->power_index_offset[ODM_RF_PATH_C] != 0 ||
cali_info->power_index_offset[ODM_RF_PATH_D] != 0) &&
cali_info->txpowertrack_control &&
(rtlefu->eeprom_thermalmeter != 0xff)) {
/* 4 7.2 Configure the Swing Table to adjust Tx Power. */
/*Always true after Tx Power is adjusted by power tracking.*/
cali_info->is_tx_power_changed = true;
/* 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.
*/
if (thermal_value > cali_info->thermal_value) {
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) {
/* print temperature increasing */
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature Increasing(%d): delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n",
p, cali_info->power_index_offset[p],
delta, thermal_value,
rtlefu->eeprom_thermalmeter,
cali_info->thermal_value);
}
} else if (thermal_value <
cali_info->thermal_value) { /*Low temperature*/
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) {
/* print temperature decreasing */
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature Decreasing(%d): delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n",
p, cali_info->power_index_offset[p],
delta, thermal_value,
rtlefu->eeprom_thermalmeter,
cali_info->thermal_value);
}
}
if (thermal_value > rtlefu->eeprom_thermalmeter) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature(%d) higher than PG value(%d)\n",
thermal_value, rtlefu->eeprom_thermalmeter);
phydm_odm_tx_power_set(dm, &c, indexforchannel, 0);
} else {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature(%d) lower than PG value(%d)\n",
thermal_value, rtlefu->eeprom_thermalmeter);
phydm_odm_tx_power_set(dm, &c, indexforchannel, 1);
}
/*Record last time Power Tracking result as base.*/
cali_info->bb_swing_idx_cck_base = cali_info->bb_swing_idx_cck;
for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++)
cali_info->bb_swing_idx_ofdm_base[p] =
cali_info->bb_swing_idx_ofdm[p];
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"cali_info->thermal_value = %d thermal_value= %d\n",
cali_info->thermal_value, thermal_value);
/*Record last Power Tracking Thermal value*/
cali_info->thermal_value = thermal_value;
}
if (dm->support_ic_type == ODM_RTL8703B ||
dm->support_ic_type == ODM_RTL8723D ||
dm->support_ic_type == ODM_RTL8710B) { /* JJ ADD 20161014 */
if (xtal_offset_eanble != 0 &&
cali_info->txpowertrack_control &&
(rtlefu->eeprom_thermalmeter != 0xff)) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"**********Enter Xtal Tracking**********\n");
if (thermal_value > rtlefu->eeprom_thermalmeter) {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature(%d) higher than PG value(%d)\n",
thermal_value,
rtlefu->eeprom_thermalmeter);
(*c.odm_txxtaltrack_set_xtal)(dm);
} else {
ODM_RT_TRACE(
dm, ODM_COMP_TX_PWR_TRACK,
"Temperature(%d) lower than PG value(%d)\n",
thermal_value,
rtlefu->eeprom_thermalmeter);
(*c.odm_txxtaltrack_set_xtal)(dm);
}
}
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"**********End Xtal Tracking**********\n");
}
if (!IS_HARDWARE_TYPE_8723B(adapter)) {
/* Delta temperature is equal to or larger than 20 centigrade
* (When threshold is 8).
*/
if (delta_IQK >= c.threshold_iqk) {
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK,
"delta_IQK(%d) >= threshold_iqk(%d)\n",
delta_IQK, c.threshold_iqk);
if (!cali_info->is_iqk_in_progress)
(*c.do_iqk)(dm, delta_IQK, thermal_value, 8);
}
}
if (cali_info->dpk_thermal[ODM_RF_PATH_A] != 0) {
if (diff_DPK[ODM_RF_PATH_A] >= c.threshold_dpk) {
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(
dm, 0xcc4,
BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10),
(diff_DPK[ODM_RF_PATH_A] / c.threshold_dpk));
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
} else if ((diff_DPK[ODM_RF_PATH_A] <= -1 * c.threshold_dpk)) {
s32 value = 0x20 +
(diff_DPK[ODM_RF_PATH_A] / c.threshold_dpk);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(dm, 0xcc4, BIT(14) | BIT(13) | BIT(12) |
BIT(11) | BIT(10),
value);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
} else {
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(dm, 0xcc4, BIT(14) | BIT(13) | BIT(12) |
BIT(11) | BIT(10),
0);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
}
}
if (cali_info->dpk_thermal[ODM_RF_PATH_B] != 0) {
if (diff_DPK[ODM_RF_PATH_B] >= c.threshold_dpk) {
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(
dm, 0xec4,
BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10),
(diff_DPK[ODM_RF_PATH_B] / c.threshold_dpk));
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
} else if ((diff_DPK[ODM_RF_PATH_B] <= -1 * c.threshold_dpk)) {
s32 value = 0x20 +
(diff_DPK[ODM_RF_PATH_B] / c.threshold_dpk);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(dm, 0xec4, BIT(14) | BIT(13) | BIT(12) |
BIT(11) | BIT(10),
value);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
} else {
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x1);
odm_set_bb_reg(dm, 0xec4, BIT(14) | BIT(13) | BIT(12) |
BIT(11) | BIT(10),
0);
odm_set_bb_reg(dm, 0x82c, BIT(31), 0x0);
}
}
ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK, "<===%s\n", __func__);
cali_info->tx_powercount = 0;
}
/* 3============================================================
* 3 IQ Calibration
* 3============================================================
*/
void odm_reset_iqk_result(void *dm_void) { return; }
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;
}
static void odm_iq_calibrate(struct phy_dm_struct *dm)
{
void *adapter = dm->adapter;
if (IS_HARDWARE_TYPE_8812AU(adapter))
return;
if (dm->is_linked) {
if ((*dm->channel != dm->pre_channel) &&
(!*dm->is_scan_in_process)) {
dm->pre_channel = *dm->channel;
dm->linked_interval = 0;
}
if (dm->linked_interval < 3)
dm->linked_interval++;
if (dm->linked_interval == 2) {
if (IS_HARDWARE_TYPE_8814A(adapter))
;
else if (IS_HARDWARE_TYPE_8822B(adapter))
phy_iq_calibrate_8822b(dm, false);
}
} else {
dm->linked_interval = 0;
}
}
void phydm_rf_init(void *dm_void)
{
struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
odm_txpowertracking_init(dm);
odm_clear_txpowertracking_state(dm);
}
void phydm_rf_watchdog(void *dm_void)
{
struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
odm_txpowertracking_check(dm);
if (dm->support_ic_type & ODM_IC_11AC_SERIES)
odm_iq_calibrate(dm);
}