/****************************************************************************** * * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. * * 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. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * ******************************************************************************/ #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 *p_dm_void, struct _TXPWRTRACK_CFG *p_config ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; #if RTL8812A_SUPPORT #if (DM_ODM_SUPPORT_TYPE == ODM_WIN) /* if (IS_HARDWARE_TYPE_8812(p_dm_odm->adapter)) */ if (p_dm_odm->support_ic_type == ODM_RTL8812) configure_txpower_track_8812a(p_config); /* else */ #endif #endif #if RTL8814A_SUPPORT if (p_dm_odm->support_ic_type == ODM_RTL8814A) configure_txpower_track_8814a(p_config); #endif #if RTL8188E_SUPPORT if (p_dm_odm->support_ic_type == ODM_RTL8188E) configure_txpower_track_8188e(p_config); #endif #if RTL8197F_SUPPORT if (p_dm_odm->support_ic_type == ODM_RTL8197F) configure_txpower_track_8197f(p_config); #endif #if RTL8822B_SUPPORT if (p_dm_odm->support_ic_type == ODM_RTL8822B) configure_txpower_track_8822b(p_config); #endif } #if (RTL8192E_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_92e( #if (DM_ODM_SUPPORT_TYPE & ODM_AP) void *p_dm_void #else struct _ADAPTER *adapter #endif ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; 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 = p_dm_odm->priv; rf_mimo_mode = p_dm_odm->rf_type; /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD,("%s:%d rf_mimo_mode:%d\n", __FUNCTION__, __LINE__, rf_mimo_mode)); */ #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) { 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(p_dm_odm, RF_PATH_A, ODM_RF_T_METER_92E, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\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 MIMO_1T1R: rf = 1; break; case MIMO_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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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 == MIMO_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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** START POWER TRACKING ********\n")); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\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) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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 */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("ofdm_swing_table_92e[(unsigned int)OFDM_index[0]] = %x\n", ofdm_swing_table_92e[(unsigned int)OFDM_index[0]])); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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); } } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("0xc80 = 0x%x\n", phy_query_bb_reg(priv, REG_OFDM_0_XA_TX_IQ_IMBALANCE, MASKDWORD))); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("0xc88 = 0x%x\n", phy_query_bb_reg(priv, REG_OFDM_0_XB_TX_IQ_IMBALANCE, MASKDWORD))); if (delta_IQK > 3) { priv->pshare->thermal_value_iqk = thermal_value; #ifdef MP_TEST if (!(priv->pshare->rf_ft_var.mp_specific && (OPMODE & (WIFI_MP_CTX_BACKGROUND | WIFI_MP_CTX_PACKET)))) #endif phy_iq_calibrate_8192e(p_dm_odm, false); } if (delta_LCK > 8) { 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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** END:%s() ********\n", __FUNCTION__)); } #endif #if (RTL8197F_SUPPORT == 1 || RTL8822B_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_jaguar_series3( #if (DM_ODM_SUPPORT_TYPE & ODM_AP) void *p_dm_void #else struct _ADAPTER *adapter #endif ) { #if 1 struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_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 = p_dm_odm->priv; struct _TXPWRTRACK_CFG c; struct odm_rf_calibration_structure *p_rf_calibrate_info = &(p_dm_odm->rf_calibrate_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; u8 *delta_swing_table_idx_tup_cck_a = NULL, *delta_swing_table_idx_tdown_cck_a = NULL; u8 *delta_swing_table_idx_tup_cck_b = NULL, *delta_swing_table_idx_tdown_cck_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; u8 *delta_swing_table_idx_tup_cck_c = NULL, *delta_swing_table_idx_tdown_cck_c = NULL; u8 *delta_swing_table_idx_tup_cck_d = NULL, *delta_swing_table_idx_tdown_cck_d = NULL; #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } configure_txpower_track(p_dm_odm, &c); (*c.get_delta_all_swing_table)(p_dm_odm, (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, (u8 **)&delta_swing_table_idx_tup_cck_a, (u8 **)&delta_swing_table_idx_tdown_cck_a, (u8 **)&delta_swing_table_idx_tup_cck_b, (u8 **)&delta_swing_table_idx_tdown_cck_b); thermal_value = (u8)odm_get_rf_reg(p_dm_odm, ODM_RF_PATH_A, c.thermal_reg_addr, 0xfc00); /*0x42: RF Reg[15:10] 88E*/ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("Readback Thermal Meter = 0x%x(%d) EEPROMthermalmeter 0x%x(%d)\n" , thermal_value, thermal_value, priv->pmib->dot11RFEntry.ther, priv->pmib->dot11RFEntry.ther)); /* Initialize */ if (!p_dm_odm->rf_calibrate_info.thermal_value) p_dm_odm->rf_calibrate_info.thermal_value = priv->pmib->dot11RFEntry.ther; if (!p_dm_odm->rf_calibrate_info.thermal_value_lck) p_dm_odm->rf_calibrate_info.thermal_value_lck = priv->pmib->dot11RFEntry.ther; if (!p_dm_odm->rf_calibrate_info.thermal_value_iqk) p_dm_odm->rf_calibrate_info.thermal_value_iqk = priv->pmib->dot11RFEntry.ther; /* calculate average thermal meter */ p_dm_odm->rf_calibrate_info.thermal_value_avg[p_dm_odm->rf_calibrate_info.thermal_value_avg_index] = thermal_value; p_dm_odm->rf_calibrate_info.thermal_value_avg_index++; if (p_dm_odm->rf_calibrate_info.thermal_value_avg_index == c.average_thermal_num) /*Average times = c.average_thermal_num*/ p_dm_odm->rf_calibrate_info.thermal_value_avg_index = 0; for (i = 0; i < c.average_thermal_num; i++) { if (p_dm_odm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += p_dm_odm->rf_calibrate_info.thermal_value_avg[i]; thermal_value_avg_count++; } } if (thermal_value_avg_count) {/*Calculate Average thermal_value after average enough times*/ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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, p_dm_odm->rf_calibrate_info.thermal_value_lck); delta_IQK = RTL_ABS(thermal_value, p_dm_odm->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*/ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta(%d) > 29, set delta to 29\n", delta)); delta = 29; } /*4 if necessary, do LCK.*/ if (delta_LCK > c.threshold_iqk) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_LCK(%d) >= threshold_iqk(%d)\n", delta_LCK, c.threshold_iqk)); p_dm_odm->rf_calibrate_info.thermal_value_lck = thermal_value; if (c.phy_lc_calibrate) (*c.phy_lc_calibrate)(p_dm_odm); } if (delta_IQK > c.threshold_iqk) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_IQK(%d) >= threshold_iqk(%d)\n", delta_IQK, c.threshold_iqk)); p_dm_odm->rf_calibrate_info.thermal_value_iqk = thermal_value; if (c.do_iqk) (*c.do_iqk)(p_dm_odm, true, 0, 0); } if (!priv->pmib->dot11RFEntry.ther) /*Don't do power tracking since no calibrated thermal value*/ return; /*4 Do Power Tracking*/ if (thermal_value != p_dm_odm->rf_calibrate_info.thermal_value) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n\n******** START POWER TRACKING ********\n")); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, p_dm_odm->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 = ODM_RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case ODM_RF_PATH_B: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_b[%d] = %d delta_swing_table_idx_tup_cck_b[%d] = %d\n", delta, delta_swing_table_idx_tup_b[delta], delta, delta_swing_table_idx_tup_cck_b[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_b[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = delta_swing_table_idx_tup_cck_b[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_B] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; case ODM_RF_PATH_C: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_c[%d] = %d delta_swing_table_idx_tup_cck_c[%d] = %d\n", delta, delta_swing_table_idx_tup_c[delta], delta, delta_swing_table_idx_tup_cck_c[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_c[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = delta_swing_table_idx_tup_cck_c[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_C] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; case ODM_RF_PATH_D: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_d[%d] = %d delta_swing_table_idx_tup_cck_d[%d] = %d\n", delta, delta_swing_table_idx_tup_d[delta], delta, delta_swing_table_idx_tup_cck_d[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_d[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = delta_swing_table_idx_tup_cck_d[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_D] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; default: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_a[%d] = %d delta_swing_table_idx_tup_cck_a[%d] = %d\n", delta, delta_swing_table_idx_tup_a[delta], delta, delta_swing_table_idx_tup_cck_a[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_a[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = delta_swing_table_idx_tup_cck_a[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_A] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; } } } else { /* thermal is lower than base*/ for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case ODM_RF_PATH_B: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_b[%d] = %d delta_swing_table_idx_tdown_cck_b[%d] = %d\n", delta, delta_swing_table_idx_tdown_b[delta], delta, delta_swing_table_idx_tdown_cck_b[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_b[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = -1 * delta_swing_table_idx_tdown_cck_b[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_B] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; case ODM_RF_PATH_C: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_c[%d] = %d delta_swing_table_idx_tdown_cck_c[%d] = %d\n", delta, delta_swing_table_idx_tdown_c[delta], delta, delta_swing_table_idx_tdown_cck_c[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_c[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = -1 * delta_swing_table_idx_tdown_cck_c[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_C] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; case ODM_RF_PATH_D: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_d[%d] = %d delta_swing_table_idx_tdown_cck_d[%d] = %d\n", delta, delta_swing_table_idx_tdown_d[delta], delta, delta_swing_table_idx_tdown_cck_d[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_d[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = -1 * delta_swing_table_idx_tdown_cck_d[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_D] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; default: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_a[%d] = %d delta_swing_table_idx_tdown_cck_a[%d] = %d\n", delta, delta_swing_table_idx_tdown_a[delta], delta, delta_swing_table_idx_tdown_cck_a[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_a[delta]; p_rf_calibrate_info->absolute_cck_swing_idx[p] = -1 * delta_swing_table_idx_tdown_cck_a[delta]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and pRF->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d pRF->absolute_cck_swing_idx[ODM_RF_PATH_A] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p], p_rf_calibrate_info->absolute_cck_swing_idx[p])); break; } } } if (is_increase) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> increse power --->\n")); if (GET_CHIP_VER(priv) == VERSION_8197F) { for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, BBSWING, p, 0); } else if (GET_CHIP_VER(priv) == VERSION_8822B) { for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, MIX_MODE, p, 0); } } else { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> decrese power --->\n")); if (GET_CHIP_VER(priv) == VERSION_8197F) { for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, BBSWING, p, 0); } else if (GET_CHIP_VER(priv) == VERSION_8822B) { for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, MIX_MODE, p, 0); } } } #endif ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** END:%s() ********\n\n", __func__)); /*update thermal meter value*/ p_dm_odm->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( #if (DM_ODM_SUPPORT_TYPE & ODM_AP) void *p_dm_void #else struct _ADAPTER *adapter #endif ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_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 = p_dm_odm->priv; struct _TXPWRTRACK_CFG c; bool is_tssi_enable = false; struct odm_rf_calibration_structure *p_rf_calibrate_info = &(p_dm_odm->rf_calibrate_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) || priv->pshare->rf_ft_var.mp_specific) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } configure_txpower_track(p_dm_odm, &c); p_rf_calibrate_info->default_ofdm_index = priv->pshare->OFDM_index0[ODM_RF_PATH_A]; (*c.get_delta_swing_table)(p_dm_odm, (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 (p_dm_odm->support_ic_type & ODM_RTL8814A) /* for 8814 path C & D */ (*c.get_delta_swing_table8814only)(p_dm_odm, (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(p_dm_odm, ODM_RF_PATH_A, c.thermal_reg_addr, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\nReadback Thermal Meter = 0x%x, pre thermal meter 0x%x, EEPROMthermalmeter 0x%x\n", thermal_value, p_dm_odm->rf_calibrate_info.thermal_value, priv->pmib->dot11RFEntry.ther)); /* Initialize */ if (!p_dm_odm->rf_calibrate_info.thermal_value) p_dm_odm->rf_calibrate_info.thermal_value = priv->pmib->dot11RFEntry.ther; if (!p_dm_odm->rf_calibrate_info.thermal_value_lck) p_dm_odm->rf_calibrate_info.thermal_value_lck = priv->pmib->dot11RFEntry.ther; if (!p_dm_odm->rf_calibrate_info.thermal_value_iqk) p_dm_odm->rf_calibrate_info.thermal_value_iqk = priv->pmib->dot11RFEntry.ther; is_tssi_enable = (bool)odm_get_rf_reg(p_dm_odm, ODM_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 = ODM_RF_PATH_A ; p < c.rf_path_count ; p++) { ele_D = odm_get_bb_reg(p_dm_odm, bb_swing_reg[p], 0xffe00000); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("0x%x:0x%x ([31:21] = 0x%x)\n", bb_swing_reg[p], odm_get_bb_reg(p_dm_odm, 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]) { p_dm_odm->rf_calibrate_info.OFDM_index[p] = (u8)bb_swing_idx; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("OFDM_index[%d]=%d\n", p, p_dm_odm->rf_calibrate_info.OFDM_index[p])); break; } } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("kfree_offset[%d]=%d\n", p, p_rf_calibrate_info->kfree_offset[p])); } /* calculate average thermal meter */ p_dm_odm->rf_calibrate_info.thermal_value_avg[p_dm_odm->rf_calibrate_info.thermal_value_avg_index] = thermal_value; p_dm_odm->rf_calibrate_info.thermal_value_avg_index++; if (p_dm_odm->rf_calibrate_info.thermal_value_avg_index == c.average_thermal_num) /* Average times = c.average_thermal_num */ p_dm_odm->rf_calibrate_info.thermal_value_avg_index = 0; for (i = 0; i < c.average_thermal_num; i++) { if (p_dm_odm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += p_dm_odm->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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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, p_dm_odm->rf_calibrate_info.thermal_value_lck); delta_IQK = RTL_ABS(thermal_value, p_dm_odm->rf_calibrate_info.thermal_value_iqk); is_increase = ((thermal_value < priv->pmib->dot11RFEntry.ther) ? 0 : 1); /* 4 if necessary, do LCK. */ if (!(p_dm_odm->support_ic_type & ODM_RTL8821)) { if (delta_LCK > c.threshold_iqk) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_LCK(%d) >= threshold_iqk(%d)\n", delta_LCK, c.threshold_iqk)); p_dm_odm->rf_calibrate_info.thermal_value_lck = thermal_value; /*Use RTLCK, so close power tracking driver LCK*/ #if (RTL8814A_SUPPORT != 1) if (!(p_dm_odm->support_ic_type & ODM_RTL8814A)) { if (c.phy_lc_calibrate) (*c.phy_lc_calibrate)(p_dm_odm); } #endif } } if (delta_IQK > c.threshold_iqk) { panic_printk("%s(%d)\n", __FUNCTION__, __LINE__); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_IQK(%d) >= threshold_iqk(%d)\n", delta_IQK, c.threshold_iqk)); p_dm_odm->rf_calibrate_info.thermal_value_iqk = thermal_value; if (c.do_iqk) (*c.do_iqk)(p_dm_odm, 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) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("**********Enter PURE TSSI MODE**********\n")); for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, TSSI_MODE, p, 0); } else if (thermal_value != p_dm_odm->rf_calibrate_info.thermal_value) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** START POWER TRACKING ********\n")); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\nReadback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n", thermal_value, p_dm_odm->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 = ODM_RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case ODM_RF_PATH_B: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_b[%d] = %d\n", delta, delta_swing_table_idx_tup_b[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_b[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; case ODM_RF_PATH_C: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_c[%d] = %d\n", delta, delta_swing_table_idx_tup_c[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_c[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; case ODM_RF_PATH_D: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_d[%d] = %d\n", delta, delta_swing_table_idx_tup_d[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_d[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; default: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tup_a[%d] = %d\n", delta, delta_swing_table_idx_tup_a[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = delta_swing_table_idx_tup_a[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is higher and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; } } } else { /* thermal is lower than base */ for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) { switch (p) { case ODM_RF_PATH_B: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_b[%d] = %d\n", delta, delta_swing_table_idx_tdown_b[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_b[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_B] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; case ODM_RF_PATH_C: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_c[%d] = %d\n", delta, delta_swing_table_idx_tdown_c[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_c[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_C] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; case ODM_RF_PATH_D: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_d[%d] = %d\n", delta, delta_swing_table_idx_tdown_d[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_d[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_D] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; default: ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("delta_swing_table_idx_tdown_a[%d] = %d\n", delta, delta_swing_table_idx_tdown_a[delta])); p_rf_calibrate_info->absolute_ofdm_swing_idx[p] = -1 * delta_swing_table_idx_tdown_a[delta]; /* Record delta swing for mix mode power tracking */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Temp is lower and p_dm_odm->absolute_ofdm_swing_idx[ODM_RF_PATH_A] = %d\n", p_rf_calibrate_info->absolute_ofdm_swing_idx[p])); break; } } } if (is_increase) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> increse power --->\n")); for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, MIX_MODE, p, 0); } else { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> decrese power --->\n")); for (p = ODM_RF_PATH_A; p < c.rf_path_count; p++) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, MIX_MODE, p, 0); } } #endif ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** END:%s() ********\n", __FUNCTION__)); /* update thermal meter value */ p_dm_odm->rf_calibrate_info.thermal_value = thermal_value; } } #endif #if (RTL8812A_SUPPORT == 1 || RTL8881A_SUPPORT == 1) void odm_txpowertracking_callback_thermal_meter_jaguar_series( #if (DM_ODM_SUPPORT_TYPE & ODM_AP) void *p_dm_void #else struct _ADAPTER *adapter #endif ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_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 = p_dm_odm->priv; unsigned char OFDM_min_index = 7; /* OFDM BB Swing should be less than +2.5dB, which is required by Arthur and Mimic */ #ifdef MP_TEST if ((OPMODE & WIFI_MP_STATE) || priv->pshare->rf_ft_var.mp_specific) { channel = priv->pshare->working_channel; if (priv->pshare->mp_txpwr_tracking == false) return; } else #endif { channel = (priv->pmib->dot11RFEntry.dot11channel); } #if RTL8881A_SUPPORT if (p_dm_odm->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 && (*p_dm_odm->p_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 */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\n******** START POWER TRACKING ********\n")); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\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 (*p_dm_odm->p_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++) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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 (p_dm_odm->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 (p_dm_odm->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 ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, (">>> 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]]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("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) { 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); RTL_W8(0x522, 0x0); priv->pshare->thermal_value_lck = thermal_value; } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("\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( #if (DM_ODM_SUPPORT_TYPE & ODM_AP) void *p_dm_void #else struct _ADAPTER *adapter #endif ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; struct odm_rf_calibration_structure *p_rf_calibrate_info = &(p_dm_odm->rf_calibrate_info); #if (RTL8197F_SUPPORT == 1 || RTL8822B_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8197F || p_dm_odm->support_ic_type == ODM_RTL8822B) { odm_txpowertracking_callback_thermal_meter_jaguar_series3(p_dm_odm); return; } #endif #if (RTL8814A_SUPPORT == 1) /*use this function to do power tracking after 8814 by YuChen*/ if (p_dm_odm->support_ic_type & ODM_RTL8814A) { odm_txpowertracking_callback_thermal_meter_jaguar_series2(p_dm_odm); return; } #endif #if (RTL8881A_SUPPORT || RTL8812A_SUPPORT == 1) if (p_dm_odm->support_ic_type & ODM_RTL8812 || p_dm_odm->support_ic_type & ODM_RTL8881A) { odm_txpowertracking_callback_thermal_meter_jaguar_series(p_dm_odm); return; } #endif #if (RTL8192E_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8192E) { odm_txpowertracking_callback_thermal_meter_92e(p_dm_odm); return; } #endif #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(adapter); /* PMGNT_INFO p_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; */ bool 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(p_hal_data->current_channel)*/ enum _POWER_DEC_INC { POWER_DEC, POWER_INC }; #if (DM_ODM_SUPPORT_TYPE == ODM_CE) struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; #endif #if (DM_ODM_SUPPORT_TYPE == ODM_WIN) struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->DM_OutSrc; #endif 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 = p_dm_odm->priv; #endif /* 4 2. Initilization ( 7 steps in total ) */ configure_txpower_track(p_dm_odm, &c); p_dm_odm->rf_calibrate_info.txpowertracking_callback_cnt++; /* cosa add for debug */ p_dm_odm->rf_calibrate_info.is_txpowertracking_init = true; #if (MP_DRIVER == 1) p_dm_odm->rf_calibrate_info.txpowertrack_control = p_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. */ p_dm_odm->rf_calibrate_info.rega24 = 0x090e1317; #endif #if (DM_ODM_SUPPORT_TYPE == ODM_AP) && defined(MP_TEST) if ((OPMODE & WIFI_MP_STATE) || p_dm_odm->priv->pshare->rf_ft_var.mp_specific) { if (p_dm_odm->priv->pshare->mp_txpwr_tracking == false) return; } #endif ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("===>odm_txpowertracking_callback_thermal_meter_8188e, p_dm_odm->bb_swing_idx_cck_base: %d, p_dm_odm->bb_swing_idx_ofdm_base: %d\n", p_rf_calibrate_info->bb_swing_idx_cck_base, p_rf_calibrate_info->bb_swing_idx_ofdm_base)); /* if (!p_dm_odm->rf_calibrate_info.tm_trigger) { odm_set_rf_reg(p_dm_odm, RF_PATH_A, c.thermal_reg_addr, BIT(17) | BIT(16), 0x3); p_dm_odm->rf_calibrate_info.tm_trigger = 1; return; } */ thermal_value = (u8)odm_get_rf_reg(p_dm_odm, RF_PATH_A, c.thermal_reg_addr, 0xfc00); /* 0x42: RF Reg[15:10] 88E */ #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) if (!thermal_value || !p_dm_odm->rf_calibrate_info.txpowertrack_control) #else if (!p_dm_odm->rf_calibrate_info.txpowertrack_control) #endif return; /* 4 3. Initialize ThermalValues of rf_calibrate_info */ if (!p_dm_odm->rf_calibrate_info.thermal_value) { p_dm_odm->rf_calibrate_info.thermal_value_lck = thermal_value; p_dm_odm->rf_calibrate_info.thermal_value_iqk = thermal_value; } if (p_dm_odm->rf_calibrate_info.is_reloadtxpowerindex) ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("reload ofdm index for band switch\n")); /* 4 4. Calculate average thermal meter */ p_dm_odm->rf_calibrate_info.thermal_value_avg[p_dm_odm->rf_calibrate_info.thermal_value_avg_index] = thermal_value; p_dm_odm->rf_calibrate_info.thermal_value_avg_index++; if (p_dm_odm->rf_calibrate_info.thermal_value_avg_index == c.average_thermal_num) p_dm_odm->rf_calibrate_info.thermal_value_avg_index = 0; for (i = 0; i < c.average_thermal_num; i++) { if (p_dm_odm->rf_calibrate_info.thermal_value_avg[i]) { thermal_value_avg += p_dm_odm->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)); p_rf_calibrate_info->thermal_value_delta = thermal_value - priv->pmib->dot11RFEntry.ther; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("AVG Thermal Meter = 0x%x\n", thermal_value)); } /* 4 5. Calculate delta, delta_LCK, delta_IQK. */ delta = (thermal_value > p_dm_odm->rf_calibrate_info.thermal_value) ? (thermal_value - p_dm_odm->rf_calibrate_info.thermal_value) : (p_dm_odm->rf_calibrate_info.thermal_value - thermal_value); delta_LCK = (thermal_value > p_dm_odm->rf_calibrate_info.thermal_value_lck) ? (thermal_value - p_dm_odm->rf_calibrate_info.thermal_value_lck) : (p_dm_odm->rf_calibrate_info.thermal_value_lck - thermal_value); delta_IQK = (thermal_value > p_dm_odm->rf_calibrate_info.thermal_value_iqk) ? (thermal_value - p_dm_odm->rf_calibrate_info.thermal_value_iqk) : (p_dm_odm->rf_calibrate_info.thermal_value_iqk - thermal_value); /* 4 6. If necessary, do LCK. */ if (!(p_dm_odm->support_ic_type & ODM_RTL8821)) { /*if((delta_LCK > p_hal_data->delta_lck) && (p_hal_data->delta_lck != 0))*/ if (delta_LCK >= c.threshold_iqk) { /*Delta temperature is equal to or larger than 20 centigrade.*/ p_dm_odm->rf_calibrate_info.thermal_value_lck = thermal_value; (*c.phy_lc_calibrate)(p_dm_odm); } } /* 3 7. If necessary, move the index of swing table to adjust Tx power. */ if (delta > 0 && p_dm_odm->rf_calibrate_info.txpowertrack_control) { #if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE)) delta = thermal_value > p_hal_data->eeprom_thermal_meter ? (thermal_value - p_hal_data->eeprom_thermal_meter) : (p_hal_data->eeprom_thermal_meter - thermal_value); #else delta = (thermal_value > p_dm_odm->priv->pmib->dot11RFEntry.ther) ? (thermal_value - p_dm_odm->priv->pmib->dot11RFEntry.ther) : (p_dm_odm->priv->pmib->dot11RFEntry.ther - thermal_value); #endif /* 4 7.1 The Final Power index = BaseIndex + power_index_offset */ #if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE)) if (thermal_value > p_hal_data->eeprom_thermal_meter) { #else if (thermal_value > p_dm_odm->priv->pmib->dot11RFEntry.ther) { #endif CALCULATE_SWINGTALBE_OFFSET(offset, POWER_INC, index_mapping_NUM_88E, delta); p_dm_odm->rf_calibrate_info.delta_power_index_last = p_dm_odm->rf_calibrate_info.delta_power_index; p_dm_odm->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); p_dm_odm->rf_calibrate_info.delta_power_index_last = p_dm_odm->rf_calibrate_info.delta_power_index; p_dm_odm->rf_calibrate_info.delta_power_index = (-1) * delta_swing_table_idx[POWER_DEC][offset]; } if (p_dm_odm->rf_calibrate_info.delta_power_index == p_dm_odm->rf_calibrate_info.delta_power_index_last) p_dm_odm->rf_calibrate_info.power_index_offset = 0; else p_dm_odm->rf_calibrate_info.power_index_offset = p_dm_odm->rf_calibrate_info.delta_power_index - p_dm_odm->rf_calibrate_info.delta_power_index_last; for (i = 0; i < rf; i++) p_dm_odm->rf_calibrate_info.OFDM_index[i] = p_rf_calibrate_info->bb_swing_idx_ofdm_base + p_dm_odm->rf_calibrate_info.power_index_offset; p_dm_odm->rf_calibrate_info.CCK_index = p_rf_calibrate_info->bb_swing_idx_cck_base + p_dm_odm->rf_calibrate_info.power_index_offset; p_rf_calibrate_info->bb_swing_idx_cck = p_dm_odm->rf_calibrate_info.CCK_index; p_rf_calibrate_info->bb_swing_idx_ofdm[RF_PATH_A] = p_dm_odm->rf_calibrate_info.OFDM_index[RF_PATH_A]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("The 'CCK' final index(%d) = BaseIndex(%d) + power_index_offset(%d)\n", p_rf_calibrate_info->bb_swing_idx_cck, p_rf_calibrate_info->bb_swing_idx_cck_base, p_dm_odm->rf_calibrate_info.power_index_offset)); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("The 'OFDM' final index(%d) = BaseIndex(%d) + power_index_offset(%d)\n", p_rf_calibrate_info->bb_swing_idx_ofdm[RF_PATH_A], p_rf_calibrate_info->bb_swing_idx_ofdm_base, p_dm_odm->rf_calibrate_info.power_index_offset)); /* 4 7.1 Handle boundary conditions of index. */ for (i = 0; i < rf; i++) { if (p_dm_odm->rf_calibrate_info.OFDM_index[i] > OFDM_max_index) p_dm_odm->rf_calibrate_info.OFDM_index[i] = OFDM_max_index; else if (p_dm_odm->rf_calibrate_info.OFDM_index[i] < 0) p_dm_odm->rf_calibrate_info.OFDM_index[i] = 0; } if (p_dm_odm->rf_calibrate_info.CCK_index > c.swing_table_size_cck - 1) p_dm_odm->rf_calibrate_info.CCK_index = c.swing_table_size_cck - 1; else if (p_dm_odm->rf_calibrate_info.CCK_index < 0) p_dm_odm->rf_calibrate_info.CCK_index = 0; } else { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("The thermal meter is unchanged or TxPowerTracking OFF: thermal_value: %d, p_dm_odm->rf_calibrate_info.thermal_value: %d)\n", thermal_value, p_dm_odm->rf_calibrate_info.thermal_value)); p_dm_odm->rf_calibrate_info.power_index_offset = 0; } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("TxPowerTracking: [CCK] Swing Current index: %d, Swing base index: %d\n", p_dm_odm->rf_calibrate_info.CCK_index, p_rf_calibrate_info->bb_swing_idx_cck_base)); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("TxPowerTracking: [OFDM] Swing Current index: %d, Swing base index: %d\n", p_dm_odm->rf_calibrate_info.OFDM_index[RF_PATH_A], p_rf_calibrate_info->bb_swing_idx_ofdm_base)); if (p_dm_odm->rf_calibrate_info.power_index_offset != 0 && p_dm_odm->rf_calibrate_info.txpowertrack_control) { /* 4 7.2 Configure the Swing Table to adjust Tx Power. */ p_dm_odm->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 > p_dm_odm->rf_calibrate_info.thermal_value) { /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, */ /* ("Temperature Increasing: delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n", */ /* p_dm_odm->rf_calibrate_info.power_index_offset, delta, thermal_value, p_hal_data->eeprom_thermal_meter, p_dm_odm->rf_calibrate_info.thermal_value)); */ } else if (thermal_value < p_dm_odm->rf_calibrate_info.thermal_value) { /* Low temperature */ /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, */ /* ("Temperature Decreasing: delta_pi: %d, delta_t: %d, Now_t: %d, EFUSE_t: %d, Last_t: %d\n", */ /* p_dm_odm->rf_calibrate_info.power_index_offset, delta, thermal_value, p_hal_data->eeprom_thermal_meter, p_dm_odm->rf_calibrate_info.thermal_value)); */ } #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) if (thermal_value > p_hal_data->eeprom_thermal_meter) #else if (thermal_value > p_dm_odm->priv->pmib->dot11RFEntry.ther) #endif { /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD,("Temperature(%d) hugher than PG value(%d), increases the power by tx_agc\n", thermal_value, p_hal_data->eeprom_thermal_meter)); */ (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, TXAGC, 0, 0); } else { /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD,("Temperature(%d) lower than PG value(%d), increases the power by tx_agc\n", thermal_value, p_hal_data->eeprom_thermal_meter)); */ (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, BBSWING, RF_PATH_A, indexforchannel); if (is2T) (*c.odm_tx_pwr_track_set_pwr)(p_dm_odm, BBSWING, RF_PATH_B, indexforchannel); } p_rf_calibrate_info->bb_swing_idx_cck_base = p_rf_calibrate_info->bb_swing_idx_cck; p_rf_calibrate_info->bb_swing_idx_ofdm_base = p_rf_calibrate_info->bb_swing_idx_ofdm[RF_PATH_A]; p_dm_odm->rf_calibrate_info.thermal_value = thermal_value; } #if !(DM_ODM_SUPPORT_TYPE & ODM_AP) /* if((delta_IQK > p_hal_data->delta_iqk) && (p_hal_data->delta_iqk != 0)) */ if ((delta_IQK >= 8)) /* Delta temperature is equal to or larger than 20 centigrade. */ (*c.do_iqk)(p_dm_odm, delta_IQK, thermal_value, 8); #endif ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("<===dm_TXPowerTrackingCallback_ThermalMeter_8188E\n")); p_dm_odm->rf_calibrate_info.tx_powercount = 0; } #if (DM_ODM_SUPPORT_TYPE & ODM_WIN) void phy_path_a_stand_by( struct _ADAPTER *p_adapter ) { RTPRINT(FINIT, INIT_IQK, ("path-A standby mode!\n")); phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x0); phy_set_bb_reg(p_adapter, 0x840, MASKDWORD, 0x00010000); phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x808000); } /* 1 7. IQK * #define MAX_TOLERANCE 5 * #define IQK_DELAY_TIME 1 */ /* ms */ u8 /* bit0 = 1 => Tx OK, bit1 = 1 => Rx OK */ phy_path_a_iqk_8192c( struct _ADAPTER *p_adapter, bool config_path_b ) { u32 reg_eac, reg_e94, reg_e9c, reg_ea4; u8 result = 0x00; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); RTPRINT(FINIT, INIT_IQK, ("path A IQK!\n")); /* path-A IQK setting */ RTPRINT(FINIT, INIT_IQK, ("path-A IQK setting!\n")); if (p_adapter->interface_index == 0) { phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_A, MASKDWORD, 0x10008c1f); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_A, MASKDWORD, 0x10008c1f); } else { phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_A, MASKDWORD, 0x10008c22); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_A, MASKDWORD, 0x10008c22); } phy_set_bb_reg(p_adapter, REG_TX_IQK_PI_A, MASKDWORD, 0x82140102); phy_set_bb_reg(p_adapter, REG_RX_IQK_PI_A, MASKDWORD, config_path_b ? 0x28160202 : IS_81xxC_VENDOR_UMC_B_CUT(p_hal_data->version_id) ? 0x28160202 : 0x28160502); /* path-B IQK setting */ if (config_path_b) { phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_B, MASKDWORD, 0x10008c22); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_B, MASKDWORD, 0x10008c22); phy_set_bb_reg(p_adapter, REG_TX_IQK_PI_B, MASKDWORD, 0x82140102); phy_set_bb_reg(p_adapter, REG_RX_IQK_PI_B, MASKDWORD, 0x28160202); } /* LO calibration setting */ RTPRINT(FINIT, INIT_IQK, ("LO calibration setting!\n")); phy_set_bb_reg(p_adapter, REG_IQK_AGC_RSP, MASKDWORD, 0x001028d1); /* One shot, path A LOK & IQK */ RTPRINT(FINIT, INIT_IQK, ("One shot, path A LOK & IQK!\n")); phy_set_bb_reg(p_adapter, REG_IQK_AGC_PTS, MASKDWORD, 0xf9000000); phy_set_bb_reg(p_adapter, REG_IQK_AGC_PTS, MASKDWORD, 0xf8000000); /* delay x ms */ RTPRINT(FINIT, INIT_IQK, ("delay %d ms for One shot, path A LOK & IQK.\n", IQK_DELAY_TIME)); platform_stall_execution(IQK_DELAY_TIME * 1000); /* Check failed */ reg_eac = phy_query_bb_reg(p_adapter, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xeac = 0x%x\n", reg_eac)); reg_e94 = phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xe94 = 0x%x\n", reg_e94)); reg_e9c = phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_A, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xe9c = 0x%x\n", reg_e9c)); reg_ea4 = phy_query_bb_reg(p_adapter, REG_RX_POWER_BEFORE_IQK_A_2, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xea4 = 0x%x\n", reg_ea4)); if (!(reg_eac & BIT(28)) && (((reg_e94 & 0x03FF0000) >> 16) != 0x142) && (((reg_e9c & 0x03FF0000) >> 16) != 0x42)) result |= 0x01; else /* if Tx not OK, ignore Rx */ return result; if (!(reg_eac & BIT(27)) && /* if Tx is OK, check whether Rx is OK */ (((reg_ea4 & 0x03FF0000) >> 16) != 0x132) && (((reg_eac & 0x03FF0000) >> 16) != 0x36)) result |= 0x02; else RTPRINT(FINIT, INIT_IQK, ("path A Rx IQK fail!!\n")); return result; } u8 /* bit0 = 1 => Tx OK, bit1 = 1 => Rx OK */ phy_path_b_iqk_8192c( struct _ADAPTER *p_adapter ) { u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc; u8 result = 0x00; RTPRINT(FINIT, INIT_IQK, ("path B IQK!\n")); /* One shot, path B LOK & IQK */ RTPRINT(FINIT, INIT_IQK, ("One shot, path A LOK & IQK!\n")); phy_set_bb_reg(p_adapter, REG_IQK_AGC_CONT, MASKDWORD, 0x00000002); phy_set_bb_reg(p_adapter, REG_IQK_AGC_CONT, MASKDWORD, 0x00000000); /* delay x ms */ RTPRINT(FINIT, INIT_IQK, ("delay %d ms for One shot, path B LOK & IQK.\n", IQK_DELAY_TIME)); platform_stall_execution(IQK_DELAY_TIME * 1000); /* Check failed */ reg_eac = phy_query_bb_reg(p_adapter, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xeac = 0x%x\n", reg_eac)); reg_eb4 = phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xeb4 = 0x%x\n", reg_eb4)); reg_ebc = phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_B, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xebc = 0x%x\n", reg_ebc)); reg_ec4 = phy_query_bb_reg(p_adapter, REG_RX_POWER_BEFORE_IQK_B_2, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xec4 = 0x%x\n", reg_ec4)); reg_ecc = phy_query_bb_reg(p_adapter, REG_RX_POWER_AFTER_IQK_B_2, MASKDWORD); RTPRINT(FINIT, INIT_IQK, ("0xecc = 0x%x\n", reg_ecc)); if (!(reg_eac & BIT(31)) && (((reg_eb4 & 0x03FF0000) >> 16) != 0x142) && (((reg_ebc & 0x03FF0000) >> 16) != 0x42)) result |= 0x01; else return result; if (!(reg_eac & BIT(30)) && (((reg_ec4 & 0x03FF0000) >> 16) != 0x132) && (((reg_ecc & 0x03FF0000) >> 16) != 0x36)) result |= 0x02; else RTPRINT(FINIT, INIT_IQK, ("path B Rx IQK fail!!\n")); return result; } void phy_path_a_fill_iqk_matrix( struct _ADAPTER *p_adapter, bool is_iqk_ok, s32 result[][8], u8 final_candidate, bool is_tx_only ) { u32 oldval_0, X, TX0_A, reg; s32 Y, TX0_C; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); RTPRINT(FINIT, INIT_IQK, ("path A IQ Calibration %s !\n", (is_iqk_ok) ? "Success" : "Failed")); if (final_candidate == 0xFF) return; else if (is_iqk_ok) { oldval_0 = (phy_query_bb_reg(p_adapter, REG_OFDM_0_XA_TX_IQ_IMBALANCE, MASKDWORD) >> 22) & 0x3FF; X = result[final_candidate][0]; if ((X & 0x00000200) != 0) X = X | 0xFFFFFC00; TX0_A = (X * oldval_0) >> 8; RTPRINT(FINIT, INIT_IQK, ("X = 0x%x, TX0_A = 0x%x, oldval_0 0x%x\n", X, TX0_A, oldval_0)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x3FF, TX0_A); phy_set_bb_reg(p_adapter, REG_OFDM_0_ECCA_THRESHOLD, BIT(31), ((X * oldval_0 >> 7) & 0x1)); Y = result[final_candidate][1]; if ((Y & 0x00000200) != 0) Y = Y | 0xFFFFFC00; /* path B IQK result + 3 */ if (p_adapter->interface_index == 1 && p_hal_data->current_band_type == BAND_ON_5G) Y += 3; TX0_C = (Y * oldval_0) >> 8; RTPRINT(FINIT, INIT_IQK, ("Y = 0x%x, TX = 0x%x\n", Y, TX0_C)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XC_TX_AFE, 0xF0000000, ((TX0_C & 0x3C0) >> 6)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x003F0000, (TX0_C & 0x3F)); phy_set_bb_reg(p_adapter, REG_OFDM_0_ECCA_THRESHOLD, BIT(29), ((Y * oldval_0 >> 7) & 0x1)); if (is_tx_only) { RTPRINT(FINIT, INIT_IQK, ("phy_path_a_fill_iqk_matrix only Tx OK\n")); return; } reg = result[final_candidate][2]; phy_set_bb_reg(p_adapter, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0x3FF, reg); reg = result[final_candidate][3] & 0x3F; phy_set_bb_reg(p_adapter, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0xFC00, reg); reg = (result[final_candidate][3] >> 6) & 0xF; phy_set_bb_reg(p_adapter, REG_OFDM_0_RX_IQ_EXT_ANTA, 0xF0000000, reg); } } void phy_path_b_fill_iqk_matrix( struct _ADAPTER *p_adapter, bool is_iqk_ok, s32 result[][8], u8 final_candidate, bool is_tx_only /* do Tx only */ ) { u32 oldval_1, X, TX1_A, reg; s32 Y, TX1_C; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); RTPRINT(FINIT, INIT_IQK, ("path B IQ Calibration %s !\n", (is_iqk_ok) ? "Success" : "Failed")); if (final_candidate == 0xFF) return; else if (is_iqk_ok) { oldval_1 = (phy_query_bb_reg(p_adapter, REG_OFDM_0_XB_TX_IQ_IMBALANCE, MASKDWORD) >> 22) & 0x3FF; X = result[final_candidate][4]; if ((X & 0x00000200) != 0) X = X | 0xFFFFFC00; TX1_A = (X * oldval_1) >> 8; RTPRINT(FINIT, INIT_IQK, ("X = 0x%x, TX1_A = 0x%x\n", X, TX1_A)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x3FF, TX1_A); phy_set_bb_reg(p_adapter, REG_OFDM_0_ECCA_THRESHOLD, BIT(27), ((X * oldval_1 >> 7) & 0x1)); Y = result[final_candidate][5]; if ((Y & 0x00000200) != 0) Y = Y | 0xFFFFFC00; if (p_hal_data->current_band_type == BAND_ON_5G) Y += 3; /* temp modify for preformance */ TX1_C = (Y * oldval_1) >> 8; RTPRINT(FINIT, INIT_IQK, ("Y = 0x%x, TX1_C = 0x%x\n", Y, TX1_C)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XD_TX_AFE, 0xF0000000, ((TX1_C & 0x3C0) >> 6)); phy_set_bb_reg(p_adapter, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x003F0000, (TX1_C & 0x3F)); phy_set_bb_reg(p_adapter, REG_OFDM_0_ECCA_THRESHOLD, BIT(25), ((Y * oldval_1 >> 7) & 0x1)); if (is_tx_only) return; reg = result[final_candidate][6]; phy_set_bb_reg(p_adapter, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0x3FF, reg); reg = result[final_candidate][7] & 0x3F; phy_set_bb_reg(p_adapter, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0xFC00, reg); reg = (result[final_candidate][7] >> 6) & 0xF; phy_set_bb_reg(p_adapter, REG_OFDM_0_AGC_RSSI_TABLE, 0x0000F000, reg); } } bool phy_simularity_compare_92c( struct _ADAPTER *p_adapter, s32 result[][8], u8 c1, u8 c2 ) { u32 i, j, diff, simularity_bit_map, bound = 0; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); u8 final_candidate[2] = {0xFF, 0xFF}; /* for path A and path B */ bool is_result = true, is2T = IS_92C_SERIAL(p_hal_data->version_id); if (is2T) bound = 8; else bound = 4; simularity_bit_map = 0; for (i = 0; i < bound; i++) { diff = (result[c1][i] > result[c2][i]) ? (result[c1][i] - result[c2][i]) : (result[c2][i] - result[c1][i]); if (diff > MAX_TOLERANCE) { if ((i == 2 || i == 6) && !simularity_bit_map) { if (result[c1][i] + result[c1][i + 1] == 0) final_candidate[(i / 4)] = c2; else if (result[c2][i] + result[c2][i + 1] == 0) final_candidate[(i / 4)] = c1; else simularity_bit_map = simularity_bit_map | (1 << i); } else simularity_bit_map = simularity_bit_map | (1 << i); } } if (simularity_bit_map == 0) { for (i = 0; i < (bound / 4); i++) { if (final_candidate[i] != 0xFF) { for (j = i * 4; j < (i + 1) * 4 - 2; j++) result[3][j] = result[final_candidate[i]][j]; is_result = false; } } return is_result; } else if (!(simularity_bit_map & 0x0F)) { /* path A OK */ for (i = 0; i < 4; i++) result[3][i] = result[c1][i]; return false; } else if (!(simularity_bit_map & 0xF0) && is2T) { /* path B OK */ for (i = 4; i < 8; i++) result[3][i] = result[c1][i]; return false; } else return false; } /* return false => do IQK again */ bool phy_simularity_compare( struct _ADAPTER *p_adapter, s32 result[][8], u8 c1, u8 c2 ) { return phy_simularity_compare_92c(p_adapter, result, c1, c2); } void _phy_iq_calibrate_8192c( struct _ADAPTER *p_adapter, s32 result[][8], u8 t, bool is2T ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); u32 i; u8 path_aok, path_bok; u32 ADDA_REG[IQK_ADDA_REG_NUM] = { REG_FPGA0_XCD_SWITCH_CONTROL, REG_BLUE_TOOTH, REG_RX_WAIT_CCA, REG_TX_CCK_RFON, REG_TX_CCK_BBON, REG_TX_OFDM_RFON, REG_TX_OFDM_BBON, REG_TX_TO_RX, REG_TX_TO_TX, REG_RX_CCK, REG_RX_OFDM, REG_RX_WAIT_RIFS, REG_RX_TO_RX, REG_STANDBY, REG_SLEEP, REG_PMPD_ANAEN }; u32 IQK_MAC_REG[IQK_MAC_REG_NUM] = { REG_TXPAUSE, REG_BCN_CTRL, REG_BCN_CTRL_1, REG_GPIO_MUXCFG }; /* since 92C & 92D have the different define in IQK_BB_REG */ u32 IQK_BB_REG_92C[IQK_BB_REG_NUM] = { REG_OFDM_0_TRX_PATH_ENABLE, REG_OFDM_0_TR_MUX_PAR, REG_FPGA0_XCD_RF_INTERFACE_SW, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B, REG_FPGA0_XAB_RF_INTERFACE_SW, REG_FPGA0_XA_RF_INTERFACE_OE, REG_FPGA0_XB_RF_INTERFACE_OE, /*REG_FPGA0_RFMOD*/ REG_CCK_0_AFE_SETTING }; u32 IQK_BB_REG_92D[IQK_BB_REG_NUM_92D] = { /* for normal */ REG_FPGA0_XAB_RF_INTERFACE_SW, REG_FPGA0_XA_RF_INTERFACE_OE, REG_FPGA0_XB_RF_INTERFACE_OE, REG_OFDM_0_TR_MUX_PAR, REG_FPGA0_XCD_RF_INTERFACE_SW, REG_OFDM_0_TRX_PATH_ENABLE, /*REG_FPGA0_RFMOD*/ REG_CCK_0_AFE_SETTING, REG_FPGA0_ANALOG_PARAMETER4, REG_OFDM_0_XA_AGC_CORE1, REG_OFDM_0_XB_AGC_CORE1 }; #if MP_DRIVER const u32 retry_count = 9; #else const u32 retry_count = 2; #endif /* Neil Chen--2011--05--19-- * 3 path Div */ u8 rf_path_switch = 0x0; /* Note: IQ calibration must be performed after loading */ /* PHY_REG.txt , and radio_a, radio_b.txt */ u32 bbvalue; if (t == 0) { /* bbvalue = phy_query_bb_reg(p_adapter, REG_FPGA0_RFMOD, MASKDWORD); */ /* RTPRINT(FINIT, INIT_IQK, ("_phy_iq_calibrate_8192c()==>0x%08x\n",bbvalue)); */ RTPRINT(FINIT, INIT_IQK, ("IQ Calibration for %s\n", (is2T ? "2T2R" : "1T1R"))); /* Save ADDA parameters, turn path A ADDA on */ phy_save_adda_registers(p_adapter, ADDA_REG, p_hal_data->ADDA_backup, IQK_ADDA_REG_NUM); phy_save_mac_registers(p_adapter, IQK_MAC_REG, p_hal_data->IQK_MAC_backup); phy_save_adda_registers(p_adapter, IQK_BB_REG_92C, p_hal_data->IQK_BB_backup, IQK_BB_REG_NUM); } phy_path_adda_on(p_adapter, ADDA_REG, true, is2T); if (t == 0) p_hal_data->is_rf_pi_enable = (u8)phy_query_bb_reg(p_adapter, REG_FPGA0_XA_HSSI_PARAMETER1, BIT(8)); if (!p_hal_data->is_rf_pi_enable) { /* Switch BB to PI mode to do IQ Calibration. */ phy_pi_mode_switch(p_adapter, true); } /* MAC settings */ phy_mac_setting_calibration(p_adapter, IQK_MAC_REG, p_hal_data->IQK_MAC_backup); /* phy_set_bb_reg(p_adapter, REG_FPGA0_RFMOD, BIT24, 0x00); */ phy_set_bb_reg(p_adapter, REG_CCK_0_AFE_SETTING, MASKDWORD, (0x0f000000 | (phy_query_bb_reg(p_adapter, REG_CCK_0_AFE_SETTING, MASKDWORD)))); phy_set_bb_reg(p_adapter, REG_OFDM_0_TRX_PATH_ENABLE, MASKDWORD, 0x03a05600); phy_set_bb_reg(p_adapter, REG_OFDM_0_TR_MUX_PAR, MASKDWORD, 0x000800e4); phy_set_bb_reg(p_adapter, REG_FPGA0_XCD_RF_INTERFACE_SW, MASKDWORD, 0x22204000); { phy_set_bb_reg(p_adapter, REG_FPGA0_XAB_RF_INTERFACE_SW, BIT(10), 0x01); phy_set_bb_reg(p_adapter, REG_FPGA0_XAB_RF_INTERFACE_SW, BIT(26), 0x01); phy_set_bb_reg(p_adapter, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(10), 0x00); phy_set_bb_reg(p_adapter, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(10), 0x00); } if (is2T) { phy_set_bb_reg(p_adapter, REG_FPGA0_XA_LSSI_PARAMETER, MASKDWORD, 0x00010000); phy_set_bb_reg(p_adapter, REG_FPGA0_XB_LSSI_PARAMETER, MASKDWORD, 0x00010000); } { /* Page B init */ phy_set_bb_reg(p_adapter, REG_CONFIG_ANT_A, MASKDWORD, 0x00080000); if (is2T) phy_set_bb_reg(p_adapter, REG_CONFIG_ANT_B, MASKDWORD, 0x00080000); } /* IQ calibration setting */ RTPRINT(FINIT, INIT_IQK, ("IQK setting!\n")); phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x808000); phy_set_bb_reg(p_adapter, REG_TX_IQK, MASKDWORD, 0x01007c00); phy_set_bb_reg(p_adapter, REG_RX_IQK, MASKDWORD, 0x01004800); for (i = 0 ; i < retry_count ; i++) { path_aok = phy_path_a_iqk_8192c(p_adapter, is2T); if (path_aok == 0x03) { RTPRINT(FINIT, INIT_IQK, ("path A IQK Success!!\n")); result[t][0] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; result[t][1] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; result[t][2] = (phy_query_bb_reg(p_adapter, REG_RX_POWER_BEFORE_IQK_A_2, MASKDWORD) & 0x3FF0000) >> 16; result[t][3] = (phy_query_bb_reg(p_adapter, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD) & 0x3FF0000) >> 16; break; } else if (i == (retry_count - 1) && path_aok == 0x01) { /* Tx IQK OK */ RTPRINT(FINIT, INIT_IQK, ("path A IQK Only Tx Success!!\n")); result[t][0] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; result[t][1] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; } } if (0x00 == path_aok) RTPRINT(FINIT, INIT_IQK, ("path A IQK failed!!\n")); if (is2T) { phy_path_a_stand_by(p_adapter); /* Turn path B ADDA on */ phy_path_adda_on(p_adapter, ADDA_REG, false, is2T); for (i = 0 ; i < retry_count ; i++) { path_bok = phy_path_b_iqk_8192c(p_adapter); if (path_bok == 0x03) { RTPRINT(FINIT, INIT_IQK, ("path B IQK Success!!\n")); result[t][4] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][5] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][6] = (phy_query_bb_reg(p_adapter, REG_RX_POWER_BEFORE_IQK_B_2, MASKDWORD) & 0x3FF0000) >> 16; result[t][7] = (phy_query_bb_reg(p_adapter, REG_RX_POWER_AFTER_IQK_B_2, MASKDWORD) & 0x3FF0000) >> 16; break; } else if (i == (retry_count - 1) && path_bok == 0x01) { /* Tx IQK OK */ RTPRINT(FINIT, INIT_IQK, ("path B Only Tx IQK Success!!\n")); result[t][4] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][5] = (phy_query_bb_reg(p_adapter, REG_TX_POWER_AFTER_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; } } if (0x00 == path_bok) RTPRINT(FINIT, INIT_IQK, ("path B IQK failed!!\n")); } /* Back to BB mode, load original value */ RTPRINT(FINIT, INIT_IQK, ("IQK:Back to BB mode, load original value!\n")); phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0); if (t != 0) { if (!p_hal_data->is_rf_pi_enable) { /* Switch back BB to SI mode after finish IQ Calibration. */ phy_pi_mode_switch(p_adapter, false); } /* Reload ADDA power saving parameters */ phy_reload_adda_registers(p_adapter, ADDA_REG, p_hal_data->ADDA_backup, IQK_ADDA_REG_NUM); /* Reload MAC parameters */ phy_reload_mac_registers(p_adapter, IQK_MAC_REG, p_hal_data->IQK_MAC_backup); /* Reload BB parameters */ phy_reload_adda_registers(p_adapter, IQK_BB_REG_92C, p_hal_data->IQK_BB_backup, IQK_BB_REG_NUM); /*Restore RX initial gain*/ phy_set_bb_reg(p_adapter, REG_FPGA0_XA_LSSI_PARAMETER, MASKDWORD, 0x00032ed3); if (is2T) phy_set_bb_reg(p_adapter, REG_FPGA0_XB_LSSI_PARAMETER, MASKDWORD, 0x00032ed3); /* load 0xe30 IQC default value */ phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_A, MASKDWORD, 0x01008c00); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_A, MASKDWORD, 0x01008c00); } RTPRINT(FINIT, INIT_IQK, ("_phy_iq_calibrate_8192c() <==\n")); } void _phy_lccalibrate92c( struct _ADAPTER *p_adapter, bool is2T ) { u8 tmp_reg; u32 rf_amode = 0, rf_bmode = 0, lc_cal; /* HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); */ /* Check continuous TX and Packet TX */ tmp_reg = platform_efio_read_1byte(p_adapter, 0xd03); if ((tmp_reg & 0x70) != 0) /* Deal with contisuous TX case */ platform_efio_write_1byte(p_adapter, 0xd03, tmp_reg & 0x8F); /* disable all continuous TX */ else /* Deal with Packet TX case */ platform_efio_write_1byte(p_adapter, REG_TXPAUSE, 0xFF); /* block all queues */ if ((tmp_reg & 0x70) != 0) { /* 1. Read original RF mode */ /* path-A */ rf_amode = phy_query_rf_reg(p_adapter, RF_PATH_A, RF_AC, MASK12BITS); /* path-B */ if (is2T) rf_bmode = phy_query_rf_reg(p_adapter, RF_PATH_B, RF_AC, MASK12BITS); /* 2. Set RF mode = standby mode */ /* path-A */ phy_set_rf_reg(p_adapter, RF_PATH_A, RF_AC, MASK12BITS, (rf_amode & 0x8FFFF) | 0x10000); /* path-B */ if (is2T) phy_set_rf_reg(p_adapter, RF_PATH_B, RF_AC, MASK12BITS, (rf_bmode & 0x8FFFF) | 0x10000); } /* 3. Read RF reg18 */ lc_cal = phy_query_rf_reg(p_adapter, RF_PATH_A, RF_CHNLBW, MASK12BITS); /* 4. Set LC calibration begin bit15 */ phy_set_rf_reg(p_adapter, RF_PATH_A, RF_CHNLBW, MASK12BITS, lc_cal | 0x08000); delay_ms(100); /* Restore original situation */ if ((tmp_reg & 0x70) != 0) { /* Deal with contisuous TX case */ /* path-A */ platform_efio_write_1byte(p_adapter, 0xd03, tmp_reg); phy_set_rf_reg(p_adapter, RF_PATH_A, RF_AC, MASK12BITS, rf_amode); /* path-B */ if (is2T) phy_set_rf_reg(p_adapter, RF_PATH_B, RF_AC, MASK12BITS, rf_bmode); } else /* Deal with Packet TX case */ platform_efio_write_1byte(p_adapter, REG_TXPAUSE, 0x00); } void phy_lc_calibrate( struct _ADAPTER *p_adapter, bool is2T ) { _phy_lccalibrate92c(p_adapter, is2T); } /* Analog Pre-distortion calibration */ #define APK_BB_REG_NUM 8 #define APK_CURVE_REG_NUM 4 #define PATH_NUM 2 void _phy_ap_calibrate_8192c( struct _ADAPTER *p_adapter, s8 delta, bool is2T ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); u32 reg_d[PATH_NUM]; u32 tmp_reg, index, offset, i, apkbound; u8 path, pathbound = PATH_NUM; u32 BB_backup[APK_BB_REG_NUM]; u32 BB_REG[APK_BB_REG_NUM] = { REG_FPGA1_TX_BLOCK, REG_OFDM_0_TRX_PATH_ENABLE, REG_FPGA0_RFMOD, REG_OFDM_0_TR_MUX_PAR, REG_FPGA0_XCD_RF_INTERFACE_SW, REG_FPGA0_XAB_RF_INTERFACE_SW, REG_FPGA0_XA_RF_INTERFACE_OE, REG_FPGA0_XB_RF_INTERFACE_OE }; u32 BB_AP_MODE[APK_BB_REG_NUM] = { 0x00000020, 0x00a05430, 0x02040000, 0x000800e4, 0x00204000 }; u32 BB_normal_AP_MODE[APK_BB_REG_NUM] = { 0x00000020, 0x00a05430, 0x02040000, 0x000800e4, 0x22204000 }; u32 AFE_backup[IQK_ADDA_REG_NUM]; u32 AFE_REG[IQK_ADDA_REG_NUM] = { REG_FPGA0_XCD_SWITCH_CONTROL, REG_BLUE_TOOTH, REG_RX_WAIT_CCA, REG_TX_CCK_RFON, REG_TX_CCK_BBON, REG_TX_OFDM_RFON, REG_TX_OFDM_BBON, REG_TX_TO_RX, REG_TX_TO_TX, REG_RX_CCK, REG_RX_OFDM, REG_RX_WAIT_RIFS, REG_RX_TO_RX, REG_STANDBY, REG_SLEEP, REG_PMPD_ANAEN }; u32 MAC_backup[IQK_MAC_REG_NUM]; u32 MAC_REG[IQK_MAC_REG_NUM] = { REG_TXPAUSE, REG_BCN_CTRL, REG_BCN_CTRL_1, REG_GPIO_MUXCFG }; u32 APK_RF_init_value[PATH_NUM][APK_BB_REG_NUM] = { {0x0852c, 0x1852c, 0x5852c, 0x1852c, 0x5852c}, {0x2852e, 0x0852e, 0x3852e, 0x0852e, 0x0852e} }; u32 APK_normal_RF_init_value[PATH_NUM][APK_BB_REG_NUM] = { {0x0852c, 0x0a52c, 0x3a52c, 0x5a52c, 0x5a52c}, /* path settings equal to path b settings */ {0x0852c, 0x0a52c, 0x5a52c, 0x5a52c, 0x5a52c} }; u32 APK_RF_value_0[PATH_NUM][APK_BB_REG_NUM] = { {0x52019, 0x52014, 0x52013, 0x5200f, 0x5208d}, {0x5201a, 0x52019, 0x52016, 0x52033, 0x52050} }; u32 APK_normal_RF_value_0[PATH_NUM][APK_BB_REG_NUM] = { {0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a}, /* path settings equal to path b settings */ {0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a} }; #if 0 u32 APK_RF_value_A[PATH_NUM][APK_BB_REG_NUM] = { {0x1adb0, 0x1adb0, 0x1ada0, 0x1ad90, 0x1ad80}, {0x00fb0, 0x00fb0, 0x00fa0, 0x00f90, 0x00f80} }; #endif u32 AFE_on_off[PATH_NUM] = { 0x04db25a4, 0x0b1b25a4 }; /* path A on path B off / path A off path B on */ u32 APK_offset[PATH_NUM] = { REG_CONFIG_ANT_A, REG_CONFIG_ANT_B }; u32 APK_normal_offset[PATH_NUM] = { REG_CONFIG_PMPD_ANT_A, REG_CONFIG_PMPD_ANT_B }; u32 APK_value[PATH_NUM] = { 0x92fc0000, 0x12fc0000 }; u32 APK_normal_value[PATH_NUM] = { 0x92680000, 0x12680000 }; s8 APK_delta_mapping[APK_BB_REG_NUM][13] = { {-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6}, {-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6}, {-6, -4, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6}, {-1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6}, {-11, -9, -7, -5, -3, -1, 0, 0, 0, 0, 0, 0, 0} }; u32 APK_normal_setting_value_1[13] = { 0x01017018, 0xf7ed8f84, 0x1b1a1816, 0x2522201e, 0x322e2b28, 0x433f3a36, 0x5b544e49, 0x7b726a62, 0xa69a8f84, 0xdfcfc0b3, 0x12680000, 0x00880000, 0x00880000 }; u32 APK_normal_setting_value_2[16] = { 0x01c7021d, 0x01670183, 0x01000123, 0x00bf00e2, 0x008d00a3, 0x0068007b, 0x004d0059, 0x003a0042, 0x002b0031, 0x001f0025, 0x0017001b, 0x00110014, 0x000c000f, 0x0009000b, 0x00070008, 0x00050006 }; u32 APK_result[PATH_NUM][APK_BB_REG_NUM]; /* val_1_1a, val_1_2a, val_2a, val_3a, val_4a * u32 AP_curve[PATH_NUM][APK_CURVE_REG_NUM]; */ s32 BB_offset, delta_V, delta_offset; #if MP_DRIVER == 1 PMPT_CONTEXT p_mpt_ctx = &(p_adapter->mpt_ctx); p_mpt_ctx->APK_bound[0] = 45; p_mpt_ctx->APK_bound[1] = 52; #endif RTPRINT(FINIT, INIT_IQK, ("==>_phy_ap_calibrate_8192c() delta %d\n", delta)); RTPRINT(FINIT, INIT_IQK, ("AP Calibration for %s\n", (is2T ? "2T2R" : "1T1R"))); if (!is2T) pathbound = 1; /* 2 FOR NORMAL CHIP SETTINGS */ /* Temporarily do not allow normal driver to do the following settings because these offset * and value will cause RF internal PA to be unpredictably disabled by HW, such that RF Tx signal * will disappear after disable/enable card many times on 88CU. RF SD and DD have not find the * root cause, so we remove these actions temporarily. Added by tynli and SD3 Allen. 2010.05.31. */ #if MP_DRIVER != 1 return; #endif /* settings adjust for normal chip */ for (index = 0; index < PATH_NUM; index++) { APK_offset[index] = APK_normal_offset[index]; APK_value[index] = APK_normal_value[index]; AFE_on_off[index] = 0x6fdb25a4; } for (index = 0; index < APK_BB_REG_NUM; index++) { for (path = 0; path < pathbound; path++) { APK_RF_init_value[path][index] = APK_normal_RF_init_value[path][index]; APK_RF_value_0[path][index] = APK_normal_RF_value_0[path][index]; } BB_AP_MODE[index] = BB_normal_AP_MODE[index]; } apkbound = 6; /* save BB default value */ for (index = 0; index < APK_BB_REG_NUM ; index++) { if (index == 0) /* skip */ continue; BB_backup[index] = phy_query_bb_reg(p_adapter, BB_REG[index], MASKDWORD); } /* save MAC default value */ phy_save_mac_registers(p_adapter, MAC_REG, MAC_backup); /* save AFE default value */ phy_save_adda_registers(p_adapter, AFE_REG, AFE_backup, IQK_ADDA_REG_NUM); for (path = 0; path < pathbound; path++) { if (path == RF_PATH_A) { /* path A APK */ /* load APK setting */ /* path-A */ offset = REG_PDP_ANT_A; for (index = 0; index < 11; index++) { phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_1[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } phy_set_bb_reg(p_adapter, REG_CONFIG_PMPD_ANT_B, MASKDWORD, 0x12680000); offset = REG_CONFIG_ANT_A; for (; index < 13; index++) { phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_1[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } /* page-B1 */ phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x400000); /* path A */ offset = REG_PDP_ANT_A; for (index = 0; index < 16; index++) { phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_2[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0); } else if (path == RF_PATH_B) { /* path B APK */ /* load APK setting */ /* path-B */ offset = REG_PDP_ANT_B; for (index = 0; index < 10; index++) { phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_1[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } phy_set_bb_reg(p_adapter, REG_CONFIG_PMPD_ANT_A, MASKDWORD, 0x12680000); phy_set_bb_reg(p_adapter, REG_CONFIG_PMPD_ANT_B, MASKDWORD, 0x12680000); offset = REG_CONFIG_ANT_A; index = 11; for (; index < 13; index++) { /* offset 0xb68, 0xb6c */ phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_1[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } /* page-B1 */ phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x400000); /* path B */ offset = 0xb60; for (index = 0; index < 16; index++) { phy_set_bb_reg(p_adapter, offset, MASKDWORD, APK_normal_setting_value_2[index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", offset, phy_query_bb_reg(p_adapter, offset, MASKDWORD))); offset += 0x04; } phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0); } /* save RF default value */ reg_d[path] = phy_query_rf_reg(p_adapter, path, RF_TXBIAS_A, RFREGOFFSETMASK); /* path A AFE all on, path B AFE All off or vise versa */ for (index = 0; index < IQK_ADDA_REG_NUM ; index++) phy_set_bb_reg(p_adapter, AFE_REG[index], MASKDWORD, AFE_on_off[path]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0xe70 %x\n", phy_query_bb_reg(p_adapter, REG_RX_WAIT_CCA, MASKDWORD))); /* BB to AP mode */ if (path == 0) { for (index = 0; index < APK_BB_REG_NUM ; index++) { if (index == 0) /* skip */ continue; else if (index < 5) phy_set_bb_reg(p_adapter, BB_REG[index], MASKDWORD, BB_AP_MODE[index]); else if (BB_REG[index] == 0x870) phy_set_bb_reg(p_adapter, BB_REG[index], MASKDWORD, BB_backup[index] | BIT(10) | BIT(26)); else phy_set_bb_reg(p_adapter, BB_REG[index], BIT(10), 0x0); } phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_A, MASKDWORD, 0x01008c00); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_A, MASKDWORD, 0x01008c00); } else { /* path B */ phy_set_bb_reg(p_adapter, REG_TX_IQK_TONE_B, MASKDWORD, 0x01008c00); phy_set_bb_reg(p_adapter, REG_RX_IQK_TONE_B, MASKDWORD, 0x01008c00); } RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x800 %x\n", phy_query_bb_reg(p_adapter, 0x800, MASKDWORD))); /* MAC settings */ phy_mac_setting_calibration(p_adapter, MAC_REG, MAC_backup); if (path == RF_PATH_A) /* path B to standby mode */ phy_set_rf_reg(p_adapter, RF_PATH_B, RF_AC, RFREGOFFSETMASK, 0x10000); else { /* path A to standby mode */ phy_set_rf_reg(p_adapter, RF_PATH_A, RF_AC, RFREGOFFSETMASK, 0x10000); phy_set_rf_reg(p_adapter, RF_PATH_A, RF_MODE1, RFREGOFFSETMASK, 0x1000f); phy_set_rf_reg(p_adapter, RF_PATH_A, RF_MODE2, RFREGOFFSETMASK, 0x20103); } delta_offset = ((delta + 14) / 2); if (delta_offset < 0) delta_offset = 0; else if (delta_offset > 12) delta_offset = 12; /* AP calibration */ for (index = 0; index < APK_BB_REG_NUM; index++) { if (index != 1) /* only DO PA11+PAD01001, AP RF setting */ continue; tmp_reg = APK_RF_init_value[path][index]; #if 1 if (!p_hal_data->is_apk_thermal_meter_ignore) { BB_offset = (tmp_reg & 0xF0000) >> 16; if (!(tmp_reg & BIT(15))) /* sign bit 0 */ BB_offset = -BB_offset; delta_V = APK_delta_mapping[index][delta_offset]; BB_offset += delta_V; RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() APK index %d tmp_reg 0x%x delta_V %d delta_offset %d\n", index, tmp_reg, delta_V, delta_offset)); if (BB_offset < 0) { tmp_reg = tmp_reg & (~BIT(15)); BB_offset = -BB_offset; } else tmp_reg = tmp_reg | BIT(15); tmp_reg = (tmp_reg & 0xFFF0FFFF) | (BB_offset << 16); } #endif #if DEV_BUS_TYPE == RT_PCI_INTERFACE if (IS_81xxC_VENDOR_UMC_B_CUT(p_hal_data->version_id)) phy_set_rf_reg(p_adapter, path, RF_IPA_A, RFREGOFFSETMASK, 0x894ae); else #endif phy_set_rf_reg(p_adapter, path, RF_IPA_A, RFREGOFFSETMASK, 0x8992e); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0xc %x\n", phy_query_rf_reg(p_adapter, path, RF_IPA_A, RFREGOFFSETMASK))); phy_set_rf_reg(p_adapter, path, RF_AC, RFREGOFFSETMASK, APK_RF_value_0[path][index]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x0 %x\n", phy_query_rf_reg(p_adapter, path, RF_AC, RFREGOFFSETMASK))); phy_set_rf_reg(p_adapter, path, RF_TXBIAS_A, RFREGOFFSETMASK, tmp_reg); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0xd %x\n", phy_query_rf_reg(p_adapter, path, RF_TXBIAS_A, RFREGOFFSETMASK))); /* PA11+PAD01111, one shot */ i = 0; do { phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0x800000); { phy_set_bb_reg(p_adapter, APK_offset[path], MASKDWORD, APK_value[0]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", APK_offset[path], phy_query_bb_reg(p_adapter, APK_offset[path], MASKDWORD))); delay_ms(3); phy_set_bb_reg(p_adapter, APK_offset[path], MASKDWORD, APK_value[1]); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0x%x value 0x%x\n", APK_offset[path], phy_query_bb_reg(p_adapter, APK_offset[path], MASKDWORD))); delay_ms(20); } phy_set_bb_reg(p_adapter, REG_FPGA0_IQK, 0xffffff00, 0); if (path == RF_PATH_A) tmp_reg = phy_query_bb_reg(p_adapter, REG_APK, 0x03E00000); else tmp_reg = phy_query_bb_reg(p_adapter, REG_APK, 0xF8000000); RTPRINT(FINIT, INIT_IQK, ("_phy_ap_calibrate_8192c() offset 0xbd8[25:21] %x\n", tmp_reg)); i++; } while (tmp_reg > apkbound && i < 4); APK_result[path][index] = tmp_reg; } } /* reload MAC default value */ phy_reload_mac_registers(p_adapter, MAC_REG, MAC_backup); /* reload BB default value */ for (index = 0; index < APK_BB_REG_NUM ; index++) { if (index == 0) /* skip */ continue; phy_set_bb_reg(p_adapter, BB_REG[index], MASKDWORD, BB_backup[index]); } /* reload AFE default value */ phy_reload_adda_registers(p_adapter, AFE_REG, AFE_backup, IQK_ADDA_REG_NUM); /* reload RF path default value */ for (path = 0; path < pathbound; path++) { phy_set_rf_reg(p_adapter, path, RF_TXBIAS_A, RFREGOFFSETMASK, reg_d[path]); if (path == RF_PATH_B) { phy_set_rf_reg(p_adapter, RF_PATH_A, RF_MODE1, RFREGOFFSETMASK, 0x1000f); phy_set_rf_reg(p_adapter, RF_PATH_A, RF_MODE2, RFREGOFFSETMASK, 0x20101); } /* note no index == 0 */ if (APK_result[path][1] > 6) APK_result[path][1] = 6; RTPRINT(FINIT, INIT_IQK, ("apk path %d result %d 0x%x \t", path, 1, APK_result[path][1])); } RTPRINT(FINIT, INIT_IQK, ("\n")); for (path = 0; path < pathbound; path++) { phy_set_rf_reg(p_adapter, path, RF_BS_PA_APSET_G1_G4, RFREGOFFSETMASK, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (APK_result[path][1] << 5) | APK_result[path][1])); if (path == RF_PATH_A) phy_set_rf_reg(p_adapter, path, RF_BS_PA_APSET_G5_G8, RFREGOFFSETMASK, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x00 << 5) | 0x05)); else phy_set_rf_reg(p_adapter, path, RF_BS_PA_APSET_G5_G8, RFREGOFFSETMASK, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x02 << 5) | 0x05)); phy_set_rf_reg(p_adapter, path, RF_BS_PA_APSET_G9_G11, RFREGOFFSETMASK, ((0x08 << 15) | (0x08 << 10) | (0x08 << 5) | 0x08)); } p_hal_data->is_ap_kdone = true; RTPRINT(FINIT, INIT_IQK, ("<==_phy_ap_calibrate_8192c()\n")); } void phy_iq_calibrate_8192c( struct _ADAPTER *p_adapter, bool is_recovery ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); s32 result[4][8]; /* last is final result */ u8 i, final_candidate, indexforchannel; bool is_patha_ok, is_pathb_ok; s32 rege94, rege9c, regea4, regeac, regeb4, regebc, regec4, regecc, reg_tmp = 0; bool is12simular, is13simular, is23simular; bool is_start_cont_tx = false, is_single_tone = false, is_carrier_suppression = false; u32 IQK_BB_REG_92C[IQK_BB_REG_NUM] = { REG_OFDM_0_XA_RX_IQ_IMBALANCE, REG_OFDM_0_XB_RX_IQ_IMBALANCE, REG_OFDM_0_ECCA_THRESHOLD, REG_OFDM_0_AGC_RSSI_TABLE, REG_OFDM_0_XA_TX_IQ_IMBALANCE, REG_OFDM_0_XB_TX_IQ_IMBALANCE, REG_OFDM_0_XC_TX_AFE, REG_OFDM_0_XD_TX_AFE, REG_OFDM_0_RX_IQ_EXT_ANTA }; if (odm_check_power_status(p_adapter) == false) return; #if MP_DRIVER == 1 is_start_cont_tx = p_adapter->mpt_ctx.is_start_cont_tx; is_single_tone = p_adapter->mpt_ctx.is_single_tone; is_carrier_suppression = p_adapter->mpt_ctx.is_carrier_suppression; #endif /* ignore IQK when continuous Tx */ if (is_start_cont_tx || is_single_tone || is_carrier_suppression) return; #ifdef DISABLE_BB_RF return; #endif if (p_adapter->is_slave_of_dmsp) return; if (is_recovery) { phy_reload_adda_registers(p_adapter, IQK_BB_REG_92C, p_hal_data->IQK_BB_backup_recover, 9); return; } RTPRINT(FINIT, INIT_IQK, ("IQK:Start!!!\n")); for (i = 0; i < 8; i++) { result[0][i] = 0; result[1][i] = 0; result[2][i] = 0; result[3][i] = 0; } final_candidate = 0xff; is_patha_ok = false; is_pathb_ok = false; is12simular = false; is23simular = false; is13simular = false; acquire_cck_and_rw_page_a_control(p_adapter); /*RT_TRACE(COMP_INIT,DBG_LOUD,("Acquire Mutex in IQCalibrate\n"));*/ for (i = 0; i < 3; i++) { /*For 88C 1T1R*/ _phy_iq_calibrate_8192c(p_adapter, result, i, false); if (i == 1) { is12simular = phy_simularity_compare(p_adapter, result, 0, 1); if (is12simular) { final_candidate = 0; break; } } if (i == 2) { is13simular = phy_simularity_compare(p_adapter, result, 0, 2); if (is13simular) { final_candidate = 0; break; } is23simular = phy_simularity_compare(p_adapter, result, 1, 2); if (is23simular) final_candidate = 1; else { for (i = 0; i < 8; i++) reg_tmp += result[3][i]; if (reg_tmp != 0) final_candidate = 3; else final_candidate = 0xFF; } } } /* RT_TRACE(COMP_INIT,DBG_LOUD,("Release Mutex in IQCalibrate\n")); */ release_cck_and_rw_pagea_control(p_adapter); for (i = 0; i < 4; i++) { rege94 = result[i][0]; rege9c = result[i][1]; regea4 = result[i][2]; regeac = result[i][3]; regeb4 = result[i][4]; regebc = result[i][5]; regec4 = result[i][6]; regecc = result[i][7]; RTPRINT(FINIT, INIT_IQK, ("IQK: rege94=%x rege9c=%x regea4=%x regeac=%x regeb4=%x regebc=%x regec4=%x regecc=%x\n ", rege94, rege9c, regea4, regeac, regeb4, regebc, regec4, regecc)); } if (final_candidate != 0xff) { p_hal_data->rege94 = rege94 = result[final_candidate][0]; p_hal_data->rege9c = rege9c = result[final_candidate][1]; regea4 = result[final_candidate][2]; regeac = result[final_candidate][3]; p_hal_data->regeb4 = regeb4 = result[final_candidate][4]; p_hal_data->regebc = regebc = result[final_candidate][5]; regec4 = result[final_candidate][6]; regecc = result[final_candidate][7]; RTPRINT(FINIT, INIT_IQK, ("IQK: final_candidate is %x\n", final_candidate)); RTPRINT(FINIT, INIT_IQK, ("IQK: rege94=%x rege9c=%x regea4=%x regeac=%x regeb4=%x regebc=%x regec4=%x regecc=%x\n ", rege94, rege9c, regea4, regeac, regeb4, regebc, regec4, regecc)); is_patha_ok = is_pathb_ok = true; } else { rege94 = regeb4 = p_hal_data->rege94 = p_hal_data->regeb4 = 0x100; /* X default value */ rege9c = regebc = p_hal_data->rege9c = p_hal_data->regebc = 0x0; /* Y default value */ } if ((rege94 != 0)/*&&(regea4 != 0)*/) { if (p_hal_data->current_band_type == BAND_ON_5G) phy_path_a_fill_iqk_matrix_5g_normal(p_adapter, is_patha_ok, result, final_candidate, (regea4 == 0)); else phy_path_a_fill_iqk_matrix(p_adapter, is_patha_ok, result, final_candidate, (regea4 == 0)); } if (IS_92C_SERIAL(p_hal_data->version_id) || IS_92D_SINGLEPHY(p_hal_data->version_id)) { if ((regeb4 != 0)/*&&(regec4 != 0)*/) { if (p_hal_data->current_band_type == BAND_ON_5G) phy_path_b_fill_iqk_matrix_5g_normal(p_adapter, is_pathb_ok, result, final_candidate, (regec4 == 0)); else phy_path_b_fill_iqk_matrix(p_adapter, is_pathb_ok, result, final_candidate, (regec4 == 0)); } } phy_save_adda_registers(p_adapter, IQK_BB_REG_92C, p_hal_data->IQK_BB_backup_recover, 9); } void phy_lc_calibrate_8192c( struct _ADAPTER *p_adapter ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); bool is_start_cont_tx = false, is_single_tone = false, is_carrier_suppression = false; PMGNT_INFO p_mgnt_info = &p_adapter->MgntInfo; PMGNT_INFO p_mgnt_info_buddy_adapter; u32 timeout = 2000, timecount = 0; struct _ADAPTER *buddy_adapter = p_adapter->buddy_adapter; #if MP_DRIVER == 1 is_start_cont_tx = p_adapter->mpt_ctx.is_start_cont_tx; is_single_tone = p_adapter->mpt_ctx.is_single_tone; is_carrier_suppression = p_adapter->mpt_ctx.is_carrier_suppression; #endif #ifdef DISABLE_BB_RF return; #endif /* ignore LCK when continuous Tx */ if (is_start_cont_tx || is_single_tone || is_carrier_suppression) return; if (buddy_adapter != NULL && ((p_adapter->interface_index == 0 && p_hal_data->current_band_type == BAND_ON_2_4G) || (p_adapter->interface_index == 1 && p_hal_data->current_band_type == BAND_ON_5G))) { p_mgnt_info_buddy_adapter = &buddy_adapter->MgntInfo; while (p_mgnt_info_buddy_adapter->is_scan_in_progress && timecount < timeout) { delay_ms(50); timecount += 50; } } while (p_mgnt_info->is_scan_in_progress && timecount < timeout) { delay_ms(50); timecount += 50; } p_hal_data->is_lck_in_progress = true; RTPRINT(FINIT, INIT_IQK, ("LCK:Start!!!interface %d currentband %x delay %d ms\n", p_adapter->interface_index, p_hal_data->current_band_type, timecount)); /* if(IS_92C_SERIAL(p_hal_data->version_id) || IS_92D_SINGLEPHY(p_hal_data->version_id)) */ if (IS_2T2R(p_hal_data->version_id)) phy_lc_calibrate(p_adapter, true); else { /* For 88C 1T1R */ phy_lc_calibrate(p_adapter, false); } p_hal_data->is_lck_in_progress = false; RTPRINT(FINIT, INIT_IQK, ("LCK:Finish!!!interface %d\n", p_adapter->interface_index)); } void phy_ap_calibrate_8192c( struct _ADAPTER *p_adapter, s8 delta ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); /* default disable APK, because Tx NG issue, suggest by Jenyu, 2011.11.25 */ return; #ifdef DISABLE_BB_RF return; #endif #if FOR_BRAZIL_PRETEST != 1 if (p_hal_data->is_ap_kdone) #endif return; if (IS_92C_SERIAL(p_hal_data->version_id)) _phy_ap_calibrate_8192c(p_adapter, delta, true); else { /* For 88C 1T1R */ _phy_ap_calibrate_8192c(p_adapter, delta, false); } } #endif /* 3============================================================ * 3 IQ Calibration * 3============================================================ */ void odm_reset_iqk_result( void *p_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 PHY_DM_STRUCT *p_dm_odm ) { struct _ADAPTER *adapter = p_dm_odm->adapter; #if (DM_ODM_SUPPORT_TYPE == ODM_WIN) if (*p_dm_odm->p_is_fcs_mode_enable) return; #endif if (p_dm_odm->is_linked) { if ((*p_dm_odm->p_channel != p_dm_odm->pre_channel) && (!*p_dm_odm->p_is_scan_in_process)) { p_dm_odm->pre_channel = *p_dm_odm->p_channel; p_dm_odm->linked_interval = 0; } if (p_dm_odm->linked_interval < 3) p_dm_odm->linked_interval++; if (p_dm_odm->linked_interval == 2) { #if (RTL8814A_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8814A) phy_iq_calibrate_8814a(p_dm_odm, false); #endif #if (RTL8822B_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8822B) phy_iq_calibrate_8822b(p_dm_odm, false); #endif #if (RTL8821C_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8821C) phy_iq_calibrate_8821c(p_dm_odm, false); #endif #if (RTL8821A_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8821) phy_iq_calibrate_8821a(p_dm_odm, false); #endif #if (RTL8812A_SUPPORT == 1) if (p_dm_odm->support_ic_type == ODM_RTL8812) _phy_iq_calibrate_8812a(p_dm_odm, false); #endif } } else p_dm_odm->linked_interval = 0; } void phydm_rf_init(void *p_dm_void) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; odm_txpowertracking_init(p_dm_odm); #if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE)) odm_clear_txpowertracking_state(p_dm_odm); #endif #if (DM_ODM_SUPPORT_TYPE & (ODM_AP)) #if (RTL8814A_SUPPORT == 1) if (p_dm_odm->support_ic_type & ODM_RTL8814A) phy_iq_calibrate_8814a_init(p_dm_odm); #endif #endif } void phydm_rf_watchdog(void *p_dm_void) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; #if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE)) odm_txpowertracking_check(p_dm_odm); if (p_dm_odm->support_ic_type & ODM_IC_11AC_SERIES) odm_iq_calibrate(p_dm_odm); #endif }