/****************************************************************************** * * 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( void *dm_void, struct txpwrtrack_cfg *config ) { struct dm_struct *dm = (struct dm_struct *)dm_void; #if RTL8812A_SUPPORT #if (DM_ODM_SUPPORT_TYPE == ODM_WIN) /* if (IS_HARDWARE_TYPE_8812(dm->adapter)) */ if (dm->support_ic_type == ODM_RTL8812) configure_txpower_track_8812a(config); /* else */ #endif #endif #if RTL8814A_SUPPORT if (dm->support_ic_type == ODM_RTL8814A) configure_txpower_track_8814a(config); #endif #if RTL8188E_SUPPORT if (dm->support_ic_type == ODM_RTL8188E) configure_txpower_track_8188e(config); #endif #if RTL8197F_SUPPORT if (dm->support_ic_type == ODM_RTL8197F) configure_txpower_track_8197f(config); #endif #if RTL8822B_SUPPORT if (dm->support_ic_type == ODM_RTL8822B) configure_txpower_track_8822b(config); #endif #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 } #if (RTL8192E_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_92e( void *dm_void ) { struct dm_struct *dm = (struct dm_struct *)dm_void; struct dm_iqk_info *iqk_info = &dm->IQK_info; 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; struct rtl8192cd_priv *priv = dm->priv; rf_mimo_mode = dm->rf_type; /* RF_DBG(dm,DBG_RF_TX_PWR_TRACK,"%s:%d rf_mimo_mode:%d\n", __FUNCTION__, __LINE__, rf_mimo_mode); */ #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || *(dm->mp_mode)) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } thermal_value = (unsigned char)odm_get_rf_reg(dm, RF_PATH_A, ODM_RF_T_METER_92E, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther); 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; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "PathA 0xC80[31:22] = 0x%x, OFDM_index=%d\n", ele_D, OFDM_index[0]); 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; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "PathB 0xC88[31:22] = 0x%x, OFDM_index=%d\n", ele_D, OFDM_index[1]); 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); RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "AVG Thermal Meter = 0x%x\n", thermal_value); } } /* 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) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\n******** START POWER TRACKING ********\n"); RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther); 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) { 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)); 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]); 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)); 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); 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)); } } 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]); 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)); 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); 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)); } } } #endif /* CFG_TRACKING_TABLE_FILE */ 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]]); /* 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); } } 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)); if ((delta_IQK > 3) && (!iqk_info->rfk_forbidden)) { priv->pshare->thermal_value_iqk = thermal_value; #ifdef MP_TEST #endif if (!(*(dm->mp_mode) && (OPMODE & (WIFI_MP_CTX_BACKGROUND | WIFI_MP_CTX_PACKET)))) halrf_iqk_trigger(dm, false); } if ((delta_LCK > 8) && (!iqk_info->rfk_forbidden)) { 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); mdelay(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; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\n******** END:%s() ********\n", __FUNCTION__); } #endif #if (RTL8197F_SUPPORT == 1 || RTL8192F_SUPPORT == 1 || RTL8822B_SUPPORT == 1 ||\ RTL8821C_SUPPORT == 1 || RTL8198F_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_jaguar_series3( void *dm_void ) { #if 1 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; /*for 8814 add by Yu Chen*/ 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; #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || *(dm->mp_mode)) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } configure_txpower_track(dm, &c); (*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); #ifdef THER_TRIM if (GET_CHIP_VER(priv) == VERSION_8197F) { 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); thermal_value += priv->pshare->rf_ft_var.ther_trim_val; 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; } #endif RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"\n\n\nCurrent Thermal = 0x%x(%d) EEPROMthermalmeter 0x%x(%d)\n" , thermal_value, thermal_value, priv->pmib->dot11RFEntry.ther, priv->pmib->dot11RFEntry.ther); /* Initialize */ if (!dm->rf_calibrate_info.thermal_value) dm->rf_calibrate_info.thermal_value = priv->pmib->dot11RFEntry.ther; if (!dm->rf_calibrate_info.thermal_value_lck) dm->rf_calibrate_info.thermal_value_lck = priv->pmib->dot11RFEntry.ther; if (!dm->rf_calibrate_info.thermal_value_iqk) dm->rf_calibrate_info.thermal_value_iqk = priv->pmib->dot11RFEntry.ther; /* calculate average thermal meter */ 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; for (i = 0; i < c.average_thermal_num; i++) { if (dm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += dm->rf_calibrate_info.thermal_value_avg[i]; thermal_value_avg_count++; } } if (thermal_value_avg_count) {/*Calculate Average thermal_value after average enough times*/ RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"thermal_value_avg=0x%x(%d) thermal_value_avg_count = %d\n" , thermal_value_avg, thermal_value_avg, thermal_value_avg_count); thermal_value = (u8)(thermal_value_avg / thermal_value_avg_count); 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); } /*4 Calculate delta, delta_LCK, delta_IQK.*/ delta = RTL_ABS(thermal_value, priv->pmib->dot11RFEntry.ther); 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); is_increase = ((thermal_value < priv->pmib->dot11RFEntry.ther) ? 0 : 1); if (delta > 29) { /* power track table index(thermal diff.) upper bound*/ RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "delta(%d) > 29, set delta to 29\n", delta); delta = 29; } RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "(delta, delta_LCK, delta_IQK) = (%d, %d, %d)\n", delta, delta_LCK, delta_IQK); /*4 if necessary, do LCK.*/ 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); dm->rf_calibrate_info.thermal_value_lck = thermal_value; #if (RTL8822B_SUPPORT != 1) if (!(dm->support_ic_type & ODM_RTL8822B)) { if (c.phy_lc_calibrate) (*c.phy_lc_calibrate)(dm); } #endif } if (!priv->pmib->dot11RFEntry.ther) /*Don't do power tracking since no calibrated thermal value*/ return; /*4 Do Power Tracking*/ if (thermal_value != dm->rf_calibrate_info.thermal_value) { 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); #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: 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]); break; case RF_PATH_C: 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]); break; case RF_PATH_D: 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]); break; default: 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]); break; } } } else { /* thermal is lower than base*/ for (p = RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case RF_PATH_B: 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]); break; case RF_PATH_C: 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]); break; case RF_PATH_D: 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]); break; default: 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]); break; } } } if (is_increase) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, ">>> increse power --->\n"); if (GET_CHIP_VER(priv) == VERSION_8197F) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, BBSWING, p, 0); //} 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); } else if (GET_CHIP_VER(priv) == VERSION_8822B) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } else if (GET_CHIP_VER(priv) == VERSION_8821C) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } 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); } } else { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, ">>> decrese power --->\n"); if (GET_CHIP_VER(priv) == VERSION_8197F) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, BBSWING, p, 0); //} 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); } else if (GET_CHIP_VER(priv) == VERSION_8822B) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } else if (GET_CHIP_VER(priv) == VERSION_8821C) { for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } 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); } } } #endif 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__); /*update thermal meter value*/ dm->rf_calibrate_info.thermal_value = thermal_value; } #endif } #endif /*#if (RTL8814A_SUPPORT == 1)*/ #if (RTL8814A_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_jaguar_series2( void *dm_void ) { 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, 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; struct rtl8192cd_priv *priv = dm->priv; struct txpwrtrack_cfg c; boolean is_tssi_enable = false; struct dm_rf_calibration_struct *cali_info = &(dm->rf_calibrate_info); struct dm_iqk_info *iqk_info = &dm->IQK_info; /* 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 if ((OPMODE & WIFI_MP_STATE) || *(dm->mp_mode)) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } configure_txpower_track(dm, &c); cali_info->default_ofdm_index = priv->pshare->OFDM_index0[RF_PATH_A]; (*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); thermal_value = (u8)odm_get_rf_reg(dm, RF_PATH_A, c.thermal_reg_addr, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"\nReadback 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); /* Initialize */ if (!dm->rf_calibrate_info.thermal_value) dm->rf_calibrate_info.thermal_value = priv->pmib->dot11RFEntry.ther; if (!dm->rf_calibrate_info.thermal_value_lck) dm->rf_calibrate_info.thermal_value_lck = priv->pmib->dot11RFEntry.ther; if (!dm->rf_calibrate_info.thermal_value_iqk) dm->rf_calibrate_info.thermal_value_iqk = priv->pmib->dot11RFEntry.ther; is_tssi_enable = (boolean)odm_get_rf_reg(dm, RF_PATH_A, REG_RF_TX_GAIN_OFFSET, BIT(7)); /* check TSSI enable */ /* 4 Query OFDM BB swing default setting Bit[31:21] */ for (p = RF_PATH_A ; p < c.rf_path_count ; p++) { ele_D = odm_get_bb_reg(dm, bb_swing_reg[p], 0xffe00000); 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); 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]) { dm->rf_calibrate_info.OFDM_index[p] = (u8)bb_swing_idx; RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"OFDM_index[%d]=%d\n", p, dm->rf_calibrate_info.OFDM_index[p]); break; } } RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "kfree_offset[%d]=%d\n", p, cali_info->kfree_offset[p]); } /* calculate average thermal meter */ 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; for (i = 0; i < c.average_thermal_num; i++) { if (dm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += dm->rf_calibrate_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); RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"AVG Thermal Meter = 0x%X, EEPROMthermalmeter = 0x%X\n", thermal_value, priv->pmib->dot11RFEntry.ther); } /* 4 Calculate delta, delta_LCK, delta_IQK. */ delta = RTL_ABS(thermal_value, priv->pmib->dot11RFEntry.ther); 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); is_increase = ((thermal_value < priv->pmib->dot11RFEntry.ther) ? 0 : 1); /* 4 if necessary, do LCK. */ if (!(dm->support_ic_type & ODM_RTL8821)) { 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); dm->rf_calibrate_info.thermal_value_lck = thermal_value; /*Use RTLCK, so close power tracking driver LCK*/ #if (RTL8814A_SUPPORT != 1) if (!(dm->support_ic_type & ODM_RTL8814A)) { if (c.phy_lc_calibrate) (*c.phy_lc_calibrate)(dm); } #endif } } if ((delta_IQK > c.threshold_iqk) && (!iqk_info->rfk_forbidden)) { panic_printk("%s(%d)\n", __FUNCTION__, __LINE__); 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 (c.do_iqk) (*c.do_iqk)(dm, true, 0, 0); } 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) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "**********Enter PURE TSSI MODE**********\n"); for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, TSSI_MODE, p, 0); } else if (thermal_value != dm->rf_calibrate_info.thermal_value) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"\n******** START POWER TRACKING ********\n"); RF_DBG(dm, DBG_RF_TX_PWR_TRACK,"\nReadback 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); #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: 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]); cali_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_b[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; case RF_PATH_C: 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]); cali_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_c[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; case RF_PATH_D: 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]); cali_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_d[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; default: 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]); cali_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_a[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; } } } else { /* thermal is lower than base */ for (p = RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case RF_PATH_B: 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]); cali_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_b[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; case RF_PATH_C: 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]); cali_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_c[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; case RF_PATH_D: 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]); cali_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_d[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; default: 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]); cali_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_a[delta]; /* Record delta swing for mix mode power tracking */ 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]); break; } } } if (is_increase) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, ">>> increse power --->\n"); for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } else { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, ">>> decrese power --->\n"); for (p = RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(dm, MIX_MODE, p, 0); } } #endif RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\n******** END:%s() ********\n", __FUNCTION__); /* update thermal meter value */ dm->rf_calibrate_info.thermal_value = thermal_value; } } #endif #if (RTL8812A_SUPPORT == 1 || RTL8881A_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_jaguar_series( void *dm_void ) { struct dm_struct *dm = (struct dm_struct *)dm_void; 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; struct rtl8192cd_priv *priv = dm->priv; unsigned char OFDM_min_index = 7; /* OFDM BB Swing should be less than +2.5dB, which is required by Arthur and Mimic */ struct dm_iqk_info *iqk_info = &dm->IQK_info; #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || *(dm->mp_mode)) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } #if RTL8881A_SUPPORT if (dm->support_ic_type == ODM_RTL8881A) { max_rf_path = 1; if ((get_bonding_type_8881A() == BOND_8881AM || get_bonding_type_8881A() == BOND_8881AN) && priv->pshare->rf_ft_var.use_intpa8881A && (*dm->band_type == ODM_BAND_2_4G)) 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 */ RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther); /* 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); 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); 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; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "OFDM_index[%d]=%d\n", rf_path, OFDM_index[rf_path]); break; } } } #if 0 /* Query OFDM path A default setting Bit[31:21] */ ele_D = phy_query_bb_reg(priv, 0xc1c, 0xffe00000); 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); for (i = 0; i < OFDM_TABLE_SIZE_8812; i++) {/* 4 */ if (ele_D == ofdm_swing_table_8812[i]) { OFDM_index[0] = (unsigned char)i; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "OFDM_index[0]=%d\n", OFDM_index[0]); break; } } /* Query OFDM path B default setting */ if (rf == 2) { ele_D = phy_query_bb_reg(priv, 0xe1c, 0xffe00000); 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); for (i = 0; i < OFDM_TABLE_SIZE_8812; i++) { if (ele_D == ofdm_swing_table_8812[i]) { OFDM_index[1] = (unsigned char)i; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "OFDM_index[1]=%d\n", OFDM_index[1]); 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) { RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\n******** START POWER TRACKING ********\n"); RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, priv->pshare->thermal_value, priv->pmib->dot11RFEntry.ther); 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); /* if (*dm->band_type == ODM_BAND_5G) */ { #ifdef _TRACKING_TABLE_FILE if (priv->pshare->rf_ft_var.pwr_track_file) { for (rf_path = 0; rf_path < max_rf_path; rf_path++) { 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)); 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]); 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)); #if 0/* RTL8881A_SUPPORT */ if (dm->support_ic_type == ODM_RTL8881A) { 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 */ if (dm->support_ic_type == ODM_RTL8881A) { 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 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)); } } } #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]]); 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]); } } if ((delta_LCK > 8) && (!iqk_info->rfk_forbidden)) { 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); mdelay(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; } RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "\n******** END:%s() ********\n", __FUNCTION__); /* 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( void *dm_void ) { 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; #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) { odm_txpowertracking_callback_thermal_meter_jaguar_series3(dm); return; } #endif #if (RTL8814A_SUPPORT == 1) /*use this function to do power tracking after 8814 by YuChen*/ if (dm->support_ic_type & ODM_RTL8814A) { odm_txpowertracking_callback_thermal_meter_jaguar_series2(dm); return; } #endif #if (RTL8881A_SUPPORT || RTL8812A_SUPPORT == 1) if (dm->support_ic_type & ODM_RTL8812 || dm->support_ic_type & ODM_RTL8881A) { odm_txpowertracking_callback_thermal_meter_jaguar_series(dm); return; } #endif #if (RTL8192E_SUPPORT == 1) if (dm->support_ic_type == ODM_RTL8192E) { odm_txpowertracking_callback_thermal_meter_92e(dm); return; } #endif #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) HAL_DATA_TYPE *hal_data = GET_HAL_DATA(((PADAPTER)adapter)); /* PMGNT_INFO mgnt_info = &adapter->mgnt_info; */ #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 */ u8 indexforchannel = 0;/*get_right_chnl_place_for_iqk(hal_data->current_channel)*/ enum _POWER_DEC_INC { POWER_DEC, POWER_INC }; struct txpwrtrack_cfg c; /* 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) struct rtl8192cd_priv *priv = dm->priv; #endif /* 4 2. Initilization ( 7 steps in total ) */ configure_txpower_track(dm, &c); dm->rf_calibrate_info.txpowertracking_callback_cnt++; /* cosa add for debug */ dm->rf_calibrate_info.is_txpowertracking_init = true; #if (MP_DRIVER == 1) dm->rf_calibrate_info.txpowertrack_control = hal_data->txpowertrack_control; /* We should keep updating the control variable according to HalData. * rf_calibrate_info.rega24 will be initialized when ODM HW configuring, but MP configures with para files. */ dm->rf_calibrate_info.rega24 = 0x090e1317; #endif #if (DM_ODM_SUPPORT_TYPE == ODM_AP) && defined(MP_TEST) if ((OPMODE & WIFI_MP_STATE) || *(dm->mp_mode)) { if (dm->priv->pshare->mp_txpwr_tracking == false) return; } #endif 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); /* 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; return; } */ thermal_value = (u8)odm_get_rf_reg(dm, RF_PATH_A, c.thermal_reg_addr, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) if (!thermal_value || !dm->rf_calibrate_info.txpowertrack_control) #else if (!dm->rf_calibrate_info.txpowertrack_control) #endif return; /* 4 3. Initialize ThermalValues of rf_calibrate_info */ 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; } if (dm->rf_calibrate_info.is_reloadtxpowerindex) RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "reload ofdm index for band switch\n"); /* 4 4. Calculate average thermal meter */ 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; for (i = 0; i < c.average_thermal_num; i++) { if (dm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += dm->rf_calibrate_info.thermal_value_avg[i]; 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)); cali_info->thermal_value_delta = thermal_value - priv->pmib->dot11RFEntry.ther; RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "AVG Thermal Meter = 0x%x\n", thermal_value); } /* 4 5. Calculate delta, delta_LCK, delta_IQK. */ 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); /* 4 6. If necessary, do LCK. */ 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)) { /*Delta temperature is equal to or larger than 20 centigrade.*/ dm->rf_calibrate_info.thermal_value_lck = thermal_value; (*c.phy_lc_calibrate)(dm); } } /* 3 7. If necessary, move the index of swing table to adjust Tx power. */ if (delta > 0 && dm->rf_calibrate_info.txpowertrack_control) { delta = (thermal_value > dm->priv->pmib->dot11RFEntry.ther) ? (thermal_value - dm->priv->pmib->dot11RFEntry.ther) : (dm->priv->pmib->dot11RFEntry.ther - thermal_value); /* 4 7.1 The Final Power index = BaseIndex + power_index_offset */ if (thermal_value > dm->priv->pmib->dot11RFEntry.ther) { CALCULATE_SWINGTALBE_OFFSET(offset, POWER_INC, index_mapping_NUM_88E, delta); 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]; } else { CALCULATE_SWINGTALBE_OFFSET(offset, POWER_DEC, index_mapping_NUM_88E, delta); 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]; } if (dm->rf_calibrate_info.delta_power_index == dm->rf_calibrate_info.delta_power_index_last) dm->rf_calibrate_info.power_index_offset = 0; else dm->rf_calibrate_info.power_index_offset = dm->rf_calibrate_info.delta_power_index - dm->rf_calibrate_info.delta_power_index_last; for (i = 0; i < rf; i++) 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; 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]; 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); /* 4 7.1 Handle boundary conditions of index. */ for (i = 0; i < rf; i++) { 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; } 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; } else { 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); dm->rf_calibrate_info.power_index_offset = 0; } 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); 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); if (dm->rf_calibrate_info.power_index_offset != 0 && dm->rf_calibrate_info.txpowertrack_control) { /* 4 7.2 Configure the Swing Table to adjust Tx Power. */ dm->rf_calibrate_info.is_tx_power_changed = true; /* Always true after Tx Power is adjusted by power tracking. */ /* */ /* 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 > dm->rf_calibrate_info.thermal_value) { /* RF_DBG(dm,DBG_RF_TX_PWR_TRACK, */ /* "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 */ /* RF_DBG(dm,DBG_RF_TX_PWR_TRACK, */ /* "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); */ } if (thermal_value > dm->priv->pmib->dot11RFEntry.ther) { /* 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); */ (*c.odm_tx_pwr_track_set_pwr)(dm, TXAGC, 0, 0); } else { /* 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); */ (*c.odm_tx_pwr_track_set_pwr)(dm, BBSWING, RF_PATH_A, indexforchannel); if (is2T) (*c.odm_tx_pwr_track_set_pwr)(dm, BBSWING, RF_PATH_B, indexforchannel); } 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; } RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "<===dm_TXPowerTrackingCallback_ThermalMeter_8188E\n"); dm->rf_calibrate_info.tx_powercount = 0; } /* 3============================================================ * 3 IQ Calibration * 3============================================================ */ void odm_reset_iqk_result( void *dm_void ) { 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( struct dm_struct *dm ) { struct dm_iqk_info *iqk_info = &dm->IQK_info; 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; } if (dm->linked_interval < 3) dm->linked_interval++; if (dm->linked_interval == 2) halrf_iqk_trigger(dm, false); } else dm->linked_interval = 0; } void phydm_rf_init(void *dm_void) { struct dm_struct *dm = (struct dm_struct *)dm_void; odm_txpowertracking_init(dm); #if (DM_ODM_SUPPORT_TYPE & (ODM_AP)) #if (RTL8814A_SUPPORT == 1) if (dm->support_ic_type & ODM_RTL8814A) phy_iq_calibrate_8814a_init(dm); #endif #endif } void phydm_rf_watchdog(void *dm_void) { struct dm_struct *dm = (struct dm_struct *)dm_void; #if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE)) odm_txpowertracking_check(dm); if (dm->support_ic_type & ODM_IC_11AC_SERIES) odm_iq_calibrate(dm); #endif }