// SPDX-License-Identifier: GPL-2.0 /* Copyright(c) 2007 - 2016 Realtek Corporation. All rights reserved. */ #include "mp_precomp.h" #include "phydm_precomp.h" /*---------------------------Define Local Constant---------------------------*/ /* 2010/04/25 MH Define the max tx power tracking tx agc power. */ #define ODM_TXPWRTRACK_MAX_IDX_88E 6 /*---------------------------Define Local Constant---------------------------*/ /* 3============================================================ * 3 Tx Power Tracking * 3============================================================ */ static void set_iqk_matrix_8188e( struct PHY_DM_STRUCT *p_dm_odm, u8 OFDM_index, u8 rf_path, s32 iqk_result_x, s32 iqk_result_y ) { s32 ele_A = 0, ele_D, ele_C = 0, value32; ele_D = (ofdm_swing_table_new[OFDM_index] & 0xFFC00000) >> 22; /* new element A = element D x X */ if ((iqk_result_x != 0) && (*(p_dm_odm->p_band_type) == ODM_BAND_2_4G)) { if ((iqk_result_x & 0x00000200) != 0) /* consider minus */ iqk_result_x = iqk_result_x | 0xFFFFFC00; ele_A = ((iqk_result_x * ele_D) >> 8) & 0x000003FF; /* new element C = element D x Y */ if ((iqk_result_y & 0x00000200) != 0) iqk_result_y = iqk_result_y | 0xFFFFFC00; ele_C = ((iqk_result_y * ele_D) >> 8) & 0x000003FF; /* if (rf_path == ODM_RF_PATH_A) */ switch (rf_path) { case ODM_RF_PATH_A: /* 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; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_TX_IQ_IMBALANCE, MASKDWORD, value32); value32 = (ele_C & 0x000003C0) >> 6; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XC_TX_AFE, MASKH4BITS, value32); value32 = ((iqk_result_x * ele_D) >> 7) & 0x01; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), value32); break; case ODM_RF_PATH_B: /* 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; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_TX_IQ_IMBALANCE, MASKDWORD, value32); value32 = (ele_C & 0x000003C0) >> 6; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XD_TX_AFE, MASKH4BITS, value32); value32 = ((iqk_result_x * ele_D) >> 7) & 0x01; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), value32); break; default: break; } } else { switch (rf_path) { case ODM_RF_PATH_A: odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_TX_IQ_IMBALANCE, MASKDWORD, ofdm_swing_table_new[OFDM_index]); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XC_TX_AFE, MASKH4BITS, 0x00); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(24), 0x00); break; case ODM_RF_PATH_B: odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_TX_IQ_IMBALANCE, MASKDWORD, ofdm_swing_table_new[OFDM_index]); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XD_TX_AFE, MASKH4BITS, 0x00); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(28), 0x00); break; default: break; } } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("TxPwrTracking path B: X = 0x%x, Y = 0x%x ele_A = 0x%x ele_C = 0x%x ele_D = 0x%x 0xeb4 = 0x%x 0xebc = 0x%x\n", (u32)iqk_result_x, (u32)iqk_result_y, (u32)ele_A, (u32)ele_C, (u32)ele_D, (u32)iqk_result_x, (u32)iqk_result_y)); } void do_iqk_8188e( void *p_dm_void, u8 delta_thermal_index, u8 thermal_value, u8 threshold ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; struct _ADAPTER *adapter = p_dm_odm->adapter; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(adapter); odm_reset_iqk_result(p_dm_odm); p_dm_odm->rf_calibrate_info.thermal_value_iqk = thermal_value; phy_iq_calibrate_8188e(adapter, false); } /*----------------------------------------------------------------------------- * Function: odm_TxPwrTrackSetPwr88E() * * Overview: 88E change all channel tx power accordign to flag. * OFDM & CCK are all different. * * Input: NONE * * Output: NONE * * Return: NONE * * Revised History: * When Who Remark * 04/23/2012 MHC Create version 0. * *---------------------------------------------------------------------------*/ void odm_tx_pwr_track_set_pwr88_e( void *p_dm_void, enum pwrtrack_method method, u8 rf_path, u8 channel_mapped_index ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; struct _ADAPTER *adapter = p_dm_odm->adapter; PHAL_DATA_TYPE p_hal_data = GET_HAL_DATA(adapter); u8 pwr_tracking_limit_ofdm = 30; /* +0dB */ u8 pwr_tracking_limit_cck = 28; /* -2dB */ u8 tx_rate = 0xFF; u8 final_ofdm_swing_index = 0; u8 final_cck_swing_index = 0; u8 i = 0; struct odm_rf_calibration_structure *p_rf_calibrate_info = &(p_dm_odm->rf_calibrate_info); if (p_dm_odm->mp_mode == true) { PMPT_CONTEXT p_mpt_ctx = &(adapter->mppriv.mpt_ctx); tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index); } else { u16 rate = *(p_dm_odm->p_forced_data_rate); if (!rate) { /*auto rate*/ if (rate != 0xFF) { if (p_dm_odm->number_linked_client != 0) tx_rate = hw_rate_to_m_rate(p_dm_odm->tx_rate); } } else /*force rate*/ tx_rate = (u8)rate; } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("Power Tracking tx_rate=0x%X\n", tx_rate)); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("===>ODM_TxPwrTrackSetPwr8188E\n")); if (tx_rate != 0xFF) { /* 2 CCK */ if (((tx_rate >= MGN_1M) && (tx_rate <= MGN_5_5M)) || (tx_rate == MGN_11M)) pwr_tracking_limit_cck = 28; /* -2dB */ /* 2 OFDM */ else if ((tx_rate >= MGN_6M) && (tx_rate <= MGN_48M)) pwr_tracking_limit_ofdm = 36; /* +3dB */ else if (tx_rate == MGN_54M) pwr_tracking_limit_ofdm = 34; /* +2dB */ /* 2 HT */ else if ((tx_rate >= MGN_MCS0) && (tx_rate <= MGN_MCS2)) /* QPSK/BPSK */ pwr_tracking_limit_ofdm = 38; /* +4dB */ else if ((tx_rate >= MGN_MCS3) && (tx_rate <= MGN_MCS4)) /* 16QAM */ pwr_tracking_limit_ofdm = 36; /* +3dB */ else if ((tx_rate >= MGN_MCS5) && (tx_rate <= MGN_MCS7)) /* 64QAM */ pwr_tracking_limit_ofdm = 34; /* +2dB */ else pwr_tracking_limit_ofdm = p_rf_calibrate_info->default_ofdm_index; /*Default OFDM index = 30*/ } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("tx_rate=0x%x, pwr_tracking_limit=%d\n", tx_rate, pwr_tracking_limit_ofdm)); if (method == TXAGC) { u32 pwr = 0, tx_agc = 0; struct _ADAPTER *adapter = p_dm_odm->adapter; p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path] = p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]; /*Remnant index equal to aboslute compensate value.*/ ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("odm_TxPwrTrackSetPwr88E CH=%d\n", *(p_dm_odm->p_channel))); if (p_dm_odm->mp_mode == true) { pwr = phy_query_bb_reg(adapter, REG_TX_AGC_A_RATE18_06, 0xFF); pwr += p_dm_odm->rf_calibrate_info.power_index_offset[ODM_RF_PATH_A]; phy_set_bb_reg(adapter, REG_TX_AGC_A_CCK_1_MCS32, MASKBYTE1, pwr); tx_agc = (pwr << 16) | (pwr << 8) | (pwr); phy_set_bb_reg(adapter, REG_TX_AGC_B_CCK_11_A_CCK_2_11, MASKH3BYTES, tx_agc); /* RT_DISP(FPHY, PHY_TXPWR, ("odm_tx_pwr_track_set_pwr88_e: CCK Tx-rf(A) Power = 0x%x\n", tx_agc)); */ pwr = phy_query_bb_reg(adapter, REG_TX_AGC_A_RATE18_06, 0xFF); pwr += (p_rf_calibrate_info->bb_swing_idx_ofdm[ODM_RF_PATH_A] - p_rf_calibrate_info->bb_swing_idx_ofdm_base[RF_PATH_A]); tx_agc |= ((pwr << 24) | (pwr << 16) | (pwr << 8) | pwr); phy_set_bb_reg(adapter, REG_TX_AGC_A_RATE18_06, MASKDWORD, tx_agc); phy_set_bb_reg(adapter, REG_TX_AGC_A_RATE54_24, MASKDWORD, tx_agc); phy_set_bb_reg(adapter, REG_TX_AGC_A_MCS03_MCS00, MASKDWORD, tx_agc); phy_set_bb_reg(adapter, REG_TX_AGC_A_MCS07_MCS04, MASKDWORD, tx_agc); phy_set_bb_reg(adapter, REG_TX_AGC_A_MCS11_MCS08, MASKDWORD, tx_agc); phy_set_bb_reg(adapter, REG_TX_AGC_A_MCS15_MCS12, MASKDWORD, tx_agc); /* RT_DISP(FPHY, PHY_TXPWR, ("odm_tx_pwr_track_set_pwr88_e: OFDM Tx-rf(A) Power = 0x%x\n", tx_agc)); */ } else { /* phy_set_tx_power_level8188e(p_dm_odm->adapter, *p_dm_odm->p_channel); */ p_rf_calibrate_info->modify_tx_agc_flag_path_a = true; p_rf_calibrate_info->modify_tx_agc_flag_path_a_cck = true; if (rf_path == ODM_RF_PATH_A) { phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, CCK); phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, OFDM); phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, HT_MCS0_MCS7); } } } else if (method == BBSWING) { final_ofdm_swing_index = p_rf_calibrate_info->default_ofdm_index + p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]; final_cck_swing_index = p_rf_calibrate_info->default_cck_index + p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]; if (final_ofdm_swing_index >= pwr_tracking_limit_ofdm) final_ofdm_swing_index = pwr_tracking_limit_ofdm; else if (final_ofdm_swing_index <= 0) final_ofdm_swing_index = 0; if (final_cck_swing_index >= CCK_TABLE_SIZE) final_cck_swing_index = CCK_TABLE_SIZE - 1; else if (p_rf_calibrate_info->bb_swing_idx_cck <= 0) final_cck_swing_index = 0; /* Adjust BB swing by OFDM IQ matrix */ if (rf_path == ODM_RF_PATH_A) { set_iqk_matrix_8188e(p_dm_odm, final_ofdm_swing_index, ODM_RF_PATH_A, p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][0], p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][1]); /* Adjust BB swing by CCK filter coefficient */ if (!p_dm_odm->rf_calibrate_info.is_cck_in_ch14) { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch1_ch13_new[final_cck_swing_index][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch1_ch13_new[final_cck_swing_index][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch1_ch13_new[final_cck_swing_index][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch1_ch13_new[final_cck_swing_index][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch1_ch13_new[final_cck_swing_index][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch1_ch13_new[final_cck_swing_index][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch1_ch13_new[final_cck_swing_index][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch1_ch13_new[final_cck_swing_index][7]); } else { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch14_new[final_cck_swing_index][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch14_new[final_cck_swing_index][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch14_new[final_cck_swing_index][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch14_new[final_cck_swing_index][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch14_new[final_cck_swing_index][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch14_new[final_cck_swing_index][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch14_new[final_cck_swing_index][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch14_new[final_cck_swing_index][7]); } } } else if (method == MIX_MODE) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("p_rf_calibrate_info->default_ofdm_index=%d, p_dm_odm->DefaultCCKIndex=%d, p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]=%d, rf_path = %d\n", p_rf_calibrate_info->default_ofdm_index, p_rf_calibrate_info->default_cck_index, p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path], rf_path)); final_cck_swing_index = p_rf_calibrate_info->default_cck_index + p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]; final_ofdm_swing_index = p_rf_calibrate_info->default_ofdm_index + p_rf_calibrate_info->absolute_ofdm_swing_idx[rf_path]; if (final_ofdm_swing_index > pwr_tracking_limit_ofdm) { /* BBSwing higher then Limit */ p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path] = final_ofdm_swing_index - pwr_tracking_limit_ofdm; set_iqk_matrix_8188e(p_dm_odm, pwr_tracking_limit_ofdm, ODM_RF_PATH_A, p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][0], p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][1]); p_rf_calibrate_info->modify_tx_agc_flag_path_a = true; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, OFDM); phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, HT_MCS0_MCS7); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A Over BBSwing Limit, pwr_tracking_limit = %d, Remnant tx_agc value = %d\n", pwr_tracking_limit_ofdm, p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path])); } else if (final_ofdm_swing_index <= 0) { p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path] = final_ofdm_swing_index; set_iqk_matrix_8188e(p_dm_odm, 0, ODM_RF_PATH_A, p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][0], p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][1]); p_rf_calibrate_info->modify_tx_agc_flag_path_a = true; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, OFDM); phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, HT_MCS0_MCS7); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A Lower then BBSwing lower bound 0, Remnant tx_agc value = %d\n", p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path])); } else { set_iqk_matrix_8188e(p_dm_odm, final_ofdm_swing_index, ODM_RF_PATH_A, p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][0], p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[channel_mapped_index].value[0][1]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A Compensate with BBSwing, final_ofdm_swing_index = %d\n", final_ofdm_swing_index)); if (p_rf_calibrate_info->modify_tx_agc_flag_path_a) { /*If tx_agc has changed, reset tx_agc again*/ p_rf_calibrate_info->remnant_ofdm_swing_idx[rf_path] = 0; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, OFDM); phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, HT_MCS0_MCS7); p_rf_calibrate_info->modify_tx_agc_flag_path_a = false; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A p_dm_odm->Modify_TxAGC_Flag = false\n")); } } if (final_cck_swing_index > pwr_tracking_limit_cck) { p_rf_calibrate_info->remnant_cck_swing_idx = final_cck_swing_index - pwr_tracking_limit_cck; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A CCK Over Limit, pwr_tracking_limit_cck = %d, p_rf_calibrate_info->remnant_cck_swing_idx = %d\n", pwr_tracking_limit_cck, p_rf_calibrate_info->remnant_cck_swing_idx)); /* Adjust BB swing by CCK filter coefficient */ if (!p_dm_odm->rf_calibrate_info.is_cck_in_ch14) { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch1_ch13_new[pwr_tracking_limit_cck][7]); } else { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch14_new[pwr_tracking_limit_cck][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch14_new[pwr_tracking_limit_cck][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch14_new[pwr_tracking_limit_cck][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch14_new[pwr_tracking_limit_cck][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch14_new[pwr_tracking_limit_cck][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch14_new[pwr_tracking_limit_cck][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch14_new[pwr_tracking_limit_cck][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch14_new[pwr_tracking_limit_cck][7]); } p_rf_calibrate_info->modify_tx_agc_flag_path_a_cck = true; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, CCK); } else if (final_cck_swing_index <= 0) { /* Lowest CCK index = 0 */ p_rf_calibrate_info->remnant_cck_swing_idx = final_cck_swing_index; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A CCK Under Limit, pwr_tracking_limit_cck = %d, p_rf_calibrate_info->remnant_cck_swing_idx = %d\n", 0, p_rf_calibrate_info->remnant_cck_swing_idx)); if (!p_dm_odm->rf_calibrate_info.is_cck_in_ch14) { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch1_ch13_new[0][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch1_ch13_new[0][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch1_ch13_new[0][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch1_ch13_new[0][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch1_ch13_new[0][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch1_ch13_new[0][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch1_ch13_new[0][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch1_ch13_new[0][7]); } else { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch14_new[0][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch14_new[0][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch14_new[0][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch14_new[0][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch14_new[0][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch14_new[0][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch14_new[0][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch14_new[0][7]); } p_rf_calibrate_info->modify_tx_agc_flag_path_a_cck = true; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, CCK); } else { ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A CCK Compensate with BBSwing, final_cck_swing_index = %d\n", final_cck_swing_index)); if (!p_dm_odm->rf_calibrate_info.is_cck_in_ch14) { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch1_ch13_new[final_cck_swing_index][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch1_ch13_new[final_cck_swing_index][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch1_ch13_new[final_cck_swing_index][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch1_ch13_new[final_cck_swing_index][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch1_ch13_new[final_cck_swing_index][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch1_ch13_new[final_cck_swing_index][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch1_ch13_new[final_cck_swing_index][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch1_ch13_new[final_cck_swing_index][7]); } else { odm_write_1byte(p_dm_odm, 0xa22, cck_swing_table_ch14_new[final_cck_swing_index][0]); odm_write_1byte(p_dm_odm, 0xa23, cck_swing_table_ch14_new[final_cck_swing_index][1]); odm_write_1byte(p_dm_odm, 0xa24, cck_swing_table_ch14_new[final_cck_swing_index][2]); odm_write_1byte(p_dm_odm, 0xa25, cck_swing_table_ch14_new[final_cck_swing_index][3]); odm_write_1byte(p_dm_odm, 0xa26, cck_swing_table_ch14_new[final_cck_swing_index][4]); odm_write_1byte(p_dm_odm, 0xa27, cck_swing_table_ch14_new[final_cck_swing_index][5]); odm_write_1byte(p_dm_odm, 0xa28, cck_swing_table_ch14_new[final_cck_swing_index][6]); odm_write_1byte(p_dm_odm, 0xa29, cck_swing_table_ch14_new[final_cck_swing_index][7]); } if (p_rf_calibrate_info->modify_tx_agc_flag_path_a_cck) { /*If tx_agc has changed, reset tx_agc again*/ p_rf_calibrate_info->remnant_cck_swing_idx = 0; phy_set_tx_power_index_by_rate_section(adapter, ODM_RF_PATH_A, *p_dm_odm->p_channel, CCK); p_rf_calibrate_info->modify_tx_agc_flag_path_a_cck = false; ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("******Path_A p_dm_odm->Modify_TxAGC_Flag_CCK = false\n")); } } } else return; } /* odm_TxPwrTrackSetPwr88E */ void get_delta_swing_table_8188e( void *p_dm_void, u8 **temperature_up_a, u8 **temperature_down_a, u8 **temperature_up_b, u8 **temperature_down_b ) { struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; struct _ADAPTER *adapter = p_dm_odm->adapter; PHAL_DATA_TYPE p_hal_data = GET_HAL_DATA(adapter); struct odm_rf_calibration_structure *p_rf_calibrate_info = &(p_dm_odm->rf_calibrate_info); u8 tx_rate = 0xFF; u8 channel = *p_dm_odm->p_channel; if (p_dm_odm->mp_mode == true) { PMPT_CONTEXT p_mpt_ctx = &(adapter->mppriv.mpt_ctx); tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index); } else { u16 rate = *(p_dm_odm->p_forced_data_rate); if (!rate) { /*auto rate*/ if (rate != 0xFF) { if (p_dm_odm->number_linked_client != 0) tx_rate = hw_rate_to_m_rate(p_dm_odm->tx_rate); } } else /*force rate*/ tx_rate = (u8)rate; } ODM_RT_TRACE(p_dm_odm, ODM_COMP_TX_PWR_TRACK, ODM_DBG_LOUD, ("Power Tracking tx_rate=0x%X\n", tx_rate)); if (1 <= channel && channel <= 14) { if (IS_CCK_RATE(tx_rate)) { *temperature_up_a = p_rf_calibrate_info->delta_swing_table_idx_2g_cck_a_p; *temperature_down_a = p_rf_calibrate_info->delta_swing_table_idx_2g_cck_a_n; } else { *temperature_up_a = p_rf_calibrate_info->delta_swing_table_idx_2ga_p; *temperature_down_a = p_rf_calibrate_info->delta_swing_table_idx_2ga_n; } } else { *temperature_up_a = (u8 *)delta_swing_table_idx_2ga_p_8188e; *temperature_down_a = (u8 *)delta_swing_table_idx_2ga_n_8188e; } } void configure_txpower_track_8188e( struct _TXPWRTRACK_CFG *p_config ) { p_config->swing_table_size_cck = CCK_TABLE_SIZE; p_config->swing_table_size_ofdm = OFDM_TABLE_SIZE; p_config->threshold_iqk = IQK_THRESHOLD; p_config->average_thermal_num = AVG_THERMAL_NUM_88E; p_config->rf_path_count = MAX_PATH_NUM_8188E; p_config->thermal_reg_addr = RF_T_METER_88E; p_config->odm_tx_pwr_track_set_pwr = odm_tx_pwr_track_set_pwr88_e; p_config->do_iqk = do_iqk_8188e; p_config->phy_lc_calibrate = phy_lc_calibrate_8188e; p_config->get_delta_swing_table = get_delta_swing_table_8188e; } /* 1 7. IQK */ #define MAX_TOLERANCE 5 #define IQK_DELAY_TIME 1 /* ms */ static u8 /* bit0 = 1 => Tx OK, bit1 = 1 => Rx OK */ phy_path_a_iqk_8188e( 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); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A IQK!\n")); /* 1 Tx IQK */ /* path-A IQK setting */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path-A IQK setting!\n")); odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_A, MASKDWORD, 0x10008c1c); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_A, MASKDWORD, 0x30008c1c); odm_set_bb_reg(p_dm_odm, REG_TX_IQK_PI_A, MASKDWORD, 0x8214032a); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_PI_A, MASKDWORD, 0x28160000); /* LO calibration setting */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LO calibration setting!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_RSP, MASKDWORD, 0x00462911); /* One shot, path A LOK & IQK */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("One shot, path A LOK & IQK!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf9000000); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf8000000); /* delay x ms */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("delay %d ms for One shot, path A LOK & IQK.\n", IQK_DELAY_TIME_88E)); /* platform_stall_execution(IQK_DELAY_TIME_88E*1000); */ ODM_delay_ms(IQK_DELAY_TIME_88E); /* Check failed */ reg_eac = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xeac = 0x%x\n", reg_eac)); reg_e94 = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe94 = 0x%x\n", reg_e94)); reg_e9c = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe9c = 0x%x\n", reg_e9c)); reg_ea4 = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_BEFORE_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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; return result; } static u8 /* bit0 = 1 => Tx OK, bit1 = 1 => Rx OK */ phy_path_a_rx_iqk( struct _ADAPTER *p_adapter, bool config_path_b ) { u32 reg_eac, reg_e94, reg_e9c, reg_ea4, u4tmp; u8 result = 0x00; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A Rx IQK!\n")); /* 1 Get TXIMR setting */ /* modify RXIQK mode table */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path-A Rx IQK modify RXIQK mode table!\n")); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x000000); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_WE_LUT, RFREGOFFSETMASK, 0x800a0); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_RCK_OS, RFREGOFFSETMASK, 0x30000); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_TXPA_G1, RFREGOFFSETMASK, 0x0000f); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_TXPA_G2, RFREGOFFSETMASK, 0xf117B); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x808000); /* IQK setting */ odm_set_bb_reg(p_dm_odm, REG_TX_IQK, MASKDWORD, 0x01007c00); odm_set_bb_reg(p_dm_odm, REG_RX_IQK, MASKDWORD, 0x81004800); /* path-A IQK setting */ odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_A, MASKDWORD, 0x10008c1c); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_A, MASKDWORD, 0x30008c1c); odm_set_bb_reg(p_dm_odm, REG_TX_IQK_PI_A, MASKDWORD, 0x82160804); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_PI_A, MASKDWORD, 0x28160000); /* LO calibration setting */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LO calibration setting!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_RSP, MASKDWORD, 0x0046a911); /* One shot, path A LOK & IQK */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("One shot, path A LOK & IQK!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf9000000); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf8000000); /* delay x ms */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("delay %d ms for One shot, path A LOK & IQK.\n", IQK_DELAY_TIME_88E)); /* platform_stall_execution(IQK_DELAY_TIME_88E*1000); */ ODM_delay_ms(IQK_DELAY_TIME_88E); /* Check failed */ reg_eac = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xeac = 0x%x\n", reg_eac)); reg_e94 = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe94 = 0x%x\n", reg_e94)); reg_e9c = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe9c = 0x%x\n", reg_e9c)); 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; u4tmp = 0x80007C00 | (reg_e94 & 0x3FF0000) | ((reg_e9c & 0x3FF0000) >> 16); odm_set_bb_reg(p_dm_odm, REG_TX_IQK, MASKDWORD, u4tmp); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe40 = 0x%x u4tmp = 0x%x\n", odm_get_bb_reg(p_dm_odm, REG_TX_IQK, MASKDWORD), u4tmp)); /* 1 RX IQK */ /* modify RXIQK mode table */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path-A Rx IQK modify RXIQK mode table 2!\n")); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x000000); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_WE_LUT, RFREGOFFSETMASK, 0x800a0); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_RCK_OS, RFREGOFFSETMASK, 0x30000); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_TXPA_G1, RFREGOFFSETMASK, 0x0000f); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_TXPA_G2, RFREGOFFSETMASK, 0xf7ffa); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x808000); /* IQK setting */ odm_set_bb_reg(p_dm_odm, REG_RX_IQK, MASKDWORD, 0x01004800); /* path-A IQK setting */ odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_A, MASKDWORD, 0x30008c1c); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_A, MASKDWORD, 0x10008c1c); odm_set_bb_reg(p_dm_odm, REG_TX_IQK_PI_A, MASKDWORD, 0x82160c05); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_PI_A, MASKDWORD, 0x28160c05); /* LO calibration setting */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LO calibration setting!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_RSP, MASKDWORD, 0x0046a911); /* One shot, path A LOK & IQK */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("One shot, path A LOK & IQK!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf9000000); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_PTS, MASKDWORD, 0xf8000000); /* delay x ms */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("delay %d ms for One shot, path A LOK & IQK.\n", IQK_DELAY_TIME_88E)); /* platform_stall_execution(IQK_DELAY_TIME_88E*1000); */ ODM_delay_ms(IQK_DELAY_TIME_88E); /* Check failed */ reg_eac = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xeac = 0x%x\n", reg_eac)); reg_e94 = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe94 = 0x%x\n", reg_e94)); reg_e9c = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_A, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xe9c = 0x%x\n", reg_e9c)); reg_ea4 = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_BEFORE_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xea4 = 0x%x\n", reg_ea4)); 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 ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A Rx IQK fail!!\n")); return result; } static u8 /* bit0 = 1 => Tx OK, bit1 = 1 => Rx OK */ phy_path_b_iqk_8188e( struct _ADAPTER *p_adapter ) { u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc; u8 result = 0x00; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B IQK!\n")); /* One shot, path B LOK & IQK */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("One shot, path A LOK & IQK!\n")); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_CONT, MASKDWORD, 0x00000002); odm_set_bb_reg(p_dm_odm, REG_IQK_AGC_CONT, MASKDWORD, 0x00000000); /* delay x ms */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("delay %d ms for One shot, path B LOK & IQK.\n", IQK_DELAY_TIME_88E)); /* platform_stall_execution(IQK_DELAY_TIME_88E*1000); */ ODM_delay_ms(IQK_DELAY_TIME_88E); /* Check failed */ reg_eac = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xeac = 0x%x\n", reg_eac)); reg_eb4 = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xeb4 = 0x%x\n", reg_eb4)); reg_ebc = odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_B, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xebc = 0x%x\n", reg_ebc)); reg_ec4 = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_BEFORE_IQK_B_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("0xec4 = 0x%x\n", reg_ec4)); reg_ecc = odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_B_2, MASKDWORD); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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 ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B Rx IQK fail!!\n")); return result; } static 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); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A IQ Calibration %s !\n", (is_iqk_ok) ? "Success" : "Failed")); if (final_candidate == 0xFF) return; else if (is_iqk_ok) { oldval_0 = (odm_get_bb_reg(p_dm_odm, 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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("X = 0x%x, TX0_A = 0x%x, oldval_0 0x%x\n", X, TX0_A, oldval_0)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x3FF, TX0_A); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(31), ((X * oldval_0 >> 7) & 0x1)); Y = result[final_candidate][1]; if ((Y & 0x00000200) != 0) Y = Y | 0xFFFFFC00; TX0_C = (Y * oldval_0) >> 8; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Y = 0x%x, TX = 0x%x\n", Y, TX0_C)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XC_TX_AFE, 0xF0000000, ((TX0_C & 0x3C0) >> 6)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_TX_IQ_IMBALANCE, 0x003F0000, (TX0_C & 0x3F)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(29), ((Y * oldval_0 >> 7) & 0x1)); if (is_tx_only) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_path_a_fill_iqk_matrix only Tx OK\n")); return; } reg = result[final_candidate][2]; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0x3FF, reg); reg = result[final_candidate][3] & 0x3F; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XA_RX_IQ_IMBALANCE, 0xFC00, reg); reg = (result[final_candidate][3] >> 6) & 0xF; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_RX_IQ_EXT_ANTA, 0xF0000000, reg); } } static 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); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B IQ Calibration %s !\n", (is_iqk_ok) ? "Success" : "Failed")); if (final_candidate == 0xFF) return; else if (is_iqk_ok) { oldval_1 = (odm_get_bb_reg(p_dm_odm, 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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("X = 0x%x, TX1_A = 0x%x\n", X, TX1_A)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x3FF, TX1_A); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(27), ((X * oldval_1 >> 7) & 0x1)); Y = result[final_candidate][5]; if ((Y & 0x00000200) != 0) Y = Y | 0xFFFFFC00; TX1_C = (Y * oldval_1) >> 8; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Y = 0x%x, TX1_C = 0x%x\n", Y, TX1_C)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XD_TX_AFE, 0xF0000000, ((TX1_C & 0x3C0) >> 6)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_TX_IQ_IMBALANCE, 0x003F0000, (TX1_C & 0x3F)); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_ECCA_THRESHOLD, BIT(25), ((Y * oldval_1 >> 7) & 0x1)); if (is_tx_only) return; reg = result[final_candidate][6]; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0x3FF, reg); reg = result[final_candidate][7] & 0x3F; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_XB_RX_IQ_IMBALANCE, 0xFC00, reg); reg = (result[final_candidate][7] >> 6) & 0xF; odm_set_bb_reg(p_dm_odm, REG_OFDM_0_AGC_RSSI_TABLE, 0x0000F000, reg); } } /* * 2011/07/26 MH Add an API for testing IQK fail case. * * MP Already declare in odm.c */ static bool odm_check_power_status( struct _ADAPTER *adapter) { return true; } void _phy_save_adda_registers( struct _ADAPTER *p_adapter, u32 *adda_reg, u32 *adda_backup, u32 register_num ) { u32 i; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; if (odm_check_power_status(p_adapter) == false) return; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Save ADDA parameters.\n")); for (i = 0 ; i < register_num ; i++) adda_backup[i] = odm_get_bb_reg(p_dm_odm, adda_reg[i], MASKDWORD); } static void _phy_save_mac_registers( struct _ADAPTER *p_adapter, u32 *mac_reg, u32 *mac_backup ) { u32 i; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Save MAC parameters.\n")); for (i = 0 ; i < (IQK_MAC_REG_NUM - 1); i++) mac_backup[i] = odm_read_1byte(p_dm_odm, mac_reg[i]); mac_backup[i] = odm_read_4byte(p_dm_odm, mac_reg[i]); } static void _phy_reload_adda_registers( struct _ADAPTER *p_adapter, u32 *adda_reg, u32 *adda_backup, u32 regiester_num ) { u32 i; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Reload ADDA power saving parameters !\n")); for (i = 0 ; i < regiester_num; i++) odm_set_bb_reg(p_dm_odm, adda_reg[i], MASKDWORD, adda_backup[i]); } static void _phy_reload_mac_registers( struct _ADAPTER *p_adapter, u32 *mac_reg, u32 *mac_backup ) { u32 i; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("Reload MAC parameters !\n")); for (i = 0 ; i < (IQK_MAC_REG_NUM - 1); i++) odm_write_1byte(p_dm_odm, mac_reg[i], (u8)mac_backup[i]); odm_write_4byte(p_dm_odm, mac_reg[i], mac_backup[i]); } void _phy_path_adda_on( struct _ADAPTER *p_adapter, u32 *adda_reg, bool is_path_a_on, bool is2T ) { u32 path_on; u32 i; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("ADDA ON.\n")); path_on = is_path_a_on ? 0x04db25a4 : 0x0b1b25a4; if (false == is2T) { path_on = 0x0bdb25a0; odm_set_bb_reg(p_dm_odm, adda_reg[0], MASKDWORD, 0x0b1b25a0); } else odm_set_bb_reg(p_dm_odm, adda_reg[0], MASKDWORD, path_on); for (i = 1 ; i < IQK_ADDA_REG_NUM ; i++) odm_set_bb_reg(p_dm_odm, adda_reg[i], MASKDWORD, path_on); } void _phy_mac_setting_calibration( struct _ADAPTER *p_adapter, u32 *mac_reg, u32 *mac_backup ) { u32 i = 0; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("MAC settings for Calibration.\n")); odm_write_1byte(p_dm_odm, mac_reg[i], 0x3F); for (i = 1 ; i < (IQK_MAC_REG_NUM - 1); i++) odm_write_1byte(p_dm_odm, mac_reg[i], (u8)(mac_backup[i] & (~BIT(3)))); odm_write_1byte(p_dm_odm, mac_reg[i], (u8)(mac_backup[i] & (~BIT(5)))); } void _phy_path_a_stand_by(struct _ADAPTER *p_adapter) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path-A standby mode!\n")); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x0); odm_set_bb_reg(p_dm_odm, 0x840, MASKDWORD, 0x00010000); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x808000); } static void _phy_pi_mode_switch( struct _ADAPTER *p_adapter, bool pi_mode ) { u32 mode; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("BB Switch to %s mode!\n", (pi_mode ? "PI" : "SI"))); mode = pi_mode ? 0x01000100 : 0x01000000; odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_HSSI_PARAMETER1, MASKDWORD, mode); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_HSSI_PARAMETER1, MASKDWORD, mode); } static bool phy_simularity_compare_8188e( struct _ADAPTER *p_adapter, s32 result[][8], u8 c1, u8 c2 ) { u32 i, j, diff, simularity_bit_map, bound; HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; u8 final_candidate[2] = {0xFF, 0xFF}; /* for path A and path B */ bool is_result = true; bool is2T = IS_2T2R(p_hal_data->version_id); if (is2T) bound = 8; else bound = 4; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("===> IQK:phy_simularity_compare_8188e c1 %d c2 %d!!!\n", c1, c2)); 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) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK:phy_simularity_compare_8188e differnece overflow index %d compare1 0x%x compare2 0x%x!!!\n", i, result[c1][i], result[c2][i])); 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); } } ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK:phy_simularity_compare_8188e simularity_bit_map %d !!!\n", simularity_bit_map)); 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; } static void _phy_iq_calibrate_8188e( struct _ADAPTER *p_adapter, s32 result[][8], u8 t, bool is2T ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; u32 i; u8 path_aok = 0, path_bok = 0; 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_CCK_0_AFE_SETTING }; u32 retry_count = 2; if (p_dm_odm->mp_mode == true) retry_count = 9; /* Note: IQ calibration must be performed after loading */ /* PHY_REG.txt , and radio_a, radio_b.txt */ /* u32 bbvalue; */ if (t == 0) { /* bbvalue = odm_get_bb_reg(p_dm_odm, REG_FPGA0_RFMOD, MASKDWORD); * RT_DISP(FINIT, INIT_IQK, ("_phy_iq_calibrate_8188e()==>0x%08x\n",bbvalue)); */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQ Calibration for %s for %d times\n", (is2T ? "2T2R" : "1T1R"), t)); /* Save ADDA parameters, turn path A ADDA on */ _phy_save_adda_registers(p_adapter, ADDA_REG, p_dm_odm->rf_calibrate_info.ADDA_backup, IQK_ADDA_REG_NUM); _phy_save_mac_registers(p_adapter, IQK_MAC_REG, p_dm_odm->rf_calibrate_info.IQK_MAC_backup); _phy_save_adda_registers(p_adapter, IQK_BB_REG_92C, p_dm_odm->rf_calibrate_info.IQK_BB_backup, IQK_BB_REG_NUM); } ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQ Calibration for %s for %d times\n", (is2T ? "2T2R" : "1T1R"), t)); _phy_path_adda_on(p_adapter, ADDA_REG, true, is2T); if (t == 0) p_dm_odm->rf_calibrate_info.is_rf_pi_enable = (u8)odm_get_bb_reg(p_dm_odm, REG_FPGA0_XA_HSSI_PARAMETER1, BIT(8)); if (!p_dm_odm->rf_calibrate_info.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_dm_odm->rf_calibrate_info.IQK_MAC_backup); /* BB setting */ /* odm_set_bb_reg(p_dm_odm, REG_FPGA0_RFMOD, BIT24, 0x00); */ odm_set_bb_reg(p_dm_odm, REG_CCK_0_AFE_SETTING, 0x0f000000, 0xf); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_TRX_PATH_ENABLE, MASKDWORD, 0x03a05600); odm_set_bb_reg(p_dm_odm, REG_OFDM_0_TR_MUX_PAR, MASKDWORD, 0x000800e4); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XCD_RF_INTERFACE_SW, MASKDWORD, 0x22204000); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XAB_RF_INTERFACE_SW, BIT(10), 0x01); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XAB_RF_INTERFACE_SW, BIT(26), 0x01); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(10), 0x00); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(10), 0x00); if (is2T) { odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_LSSI_PARAMETER, MASKDWORD, 0x00010000); odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_LSSI_PARAMETER, MASKDWORD, 0x00010000); } /* Page B init */ /* AP or IQK */ odm_set_bb_reg(p_dm_odm, REG_CONFIG_ANT_A, MASKDWORD, 0x0f600000); if (is2T) odm_set_bb_reg(p_dm_odm, REG_CONFIG_ANT_B, MASKDWORD, 0x0f600000); /* IQ calibration setting */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK setting!\n")); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x808000); odm_set_bb_reg(p_dm_odm, REG_TX_IQK, MASKDWORD, 0x01007c00); odm_set_bb_reg(p_dm_odm, REG_RX_IQK, MASKDWORD, 0x81004800); for (i = 0 ; i < retry_count ; i++) { path_aok = phy_path_a_iqk_8188e(p_adapter, is2T); /* if(path_aok == 0x03){ */ if (path_aok == 0x01) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A Tx IQK Success!!\n")); result[t][0] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; result[t][1] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_A, MASKDWORD) & 0x3FF0000) >> 16; break; } } for (i = 0 ; i < retry_count ; i++) { path_aok = phy_path_a_rx_iqk(p_adapter, is2T); if (path_aok == 0x03) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A Rx IQK Success!!\n")); /* result[t][0] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_A, MASKDWORD)&0x3FF0000)>>16; * result[t][1] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_A, MASKDWORD)&0x3FF0000)>>16; */ result[t][2] = (odm_get_bb_reg(p_dm_odm, REG_RX_POWER_BEFORE_IQK_A_2, MASKDWORD) & 0x3FF0000) >> 16; result[t][3] = (odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_A_2, MASKDWORD) & 0x3FF0000) >> 16; break; } else ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path A Rx IQK Fail!!\n")); } if (0x00 == path_aok) ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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_8188e(p_adapter); if (path_bok == 0x03) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B IQK Success!!\n")); result[t][4] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][5] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][6] = (odm_get_bb_reg(p_dm_odm, REG_RX_POWER_BEFORE_IQK_B_2, MASKDWORD) & 0x3FF0000) >> 16; result[t][7] = (odm_get_bb_reg(p_dm_odm, REG_RX_POWER_AFTER_IQK_B_2, MASKDWORD) & 0x3FF0000) >> 16; break; } else if (i == (retry_count - 1) && path_bok == 0x01) { /* Tx IQK OK */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B Only Tx IQK Success!!\n")); result[t][4] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_BEFORE_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; result[t][5] = (odm_get_bb_reg(p_dm_odm, REG_TX_POWER_AFTER_IQK_B, MASKDWORD) & 0x3FF0000) >> 16; } } if (0x00 == path_bok) ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("path B IQK failed!!\n")); } /* Back to BB mode, load original value */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK:Back to BB mode, load original value!\n")); odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0); if (t != 0) { if (!p_dm_odm->rf_calibrate_info.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_dm_odm->rf_calibrate_info.ADDA_backup, IQK_ADDA_REG_NUM); /* Reload MAC parameters */ _phy_reload_mac_registers(p_adapter, IQK_MAC_REG, p_dm_odm->rf_calibrate_info.IQK_MAC_backup); _phy_reload_adda_registers(p_adapter, IQK_BB_REG_92C, p_dm_odm->rf_calibrate_info.IQK_BB_backup, IQK_BB_REG_NUM); /* Restore RX initial gain */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_LSSI_PARAMETER, MASKDWORD, 0x00032ed3); if (is2T) odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_LSSI_PARAMETER, MASKDWORD, 0x00032ed3); /* load 0xe30 IQC default value */ odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_A, MASKDWORD, 0x01008c00); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_A, MASKDWORD, 0x01008c00); } ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_iq_calibrate_8188e() <==\n")); } static void _phy_lc_calibrate_8188e(struct PHY_DM_STRUCT *p_dm_odm, bool is2T) { u8 tmp_reg; u32 rf_amode = 0, rf_bmode = 0, lc_cal; struct _ADAPTER *p_adapter = p_dm_odm->adapter; /* Check continuous TX and Packet TX */ tmp_reg = odm_read_1byte(p_dm_odm, 0xd03); if ((tmp_reg & 0x70) != 0) /* Deal with contisuous TX case */ odm_write_1byte(p_dm_odm, 0xd03, tmp_reg & 0x8F); /* disable all continuous TX */ else /* Deal with Packet TX case */ odm_write_1byte(p_dm_odm, 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, ODM_RF_PATH_A, RF_AC, MASK12BITS); /* path-B */ if (is2T) rf_bmode = phy_query_rf_reg(p_adapter, ODM_RF_PATH_B, RF_AC, MASK12BITS); /* 2. Set RF mode = standby mode */ /* path-A */ odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_AC, MASK12BITS, (rf_amode & 0x8FFFF) | 0x10000); /* path-B */ if (is2T) odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_B, RF_AC, MASK12BITS, (rf_bmode & 0x8FFFF) | 0x10000); } /* 3. Read RF reg18 */ lc_cal = phy_query_rf_reg(p_adapter, ODM_RF_PATH_A, RF_CHNLBW, MASK12BITS); /* 4. Set LC calibration begin bit15 */ odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_CHNLBW, MASK12BITS, lc_cal | 0x08000); ODM_delay_ms(100); /* Restore original situation */ if ((tmp_reg & 0x70) != 0) { /* Deal with contisuous TX case */ /* path-A */ odm_write_1byte(p_dm_odm, 0xd03, tmp_reg); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_AC, MASK12BITS, rf_amode); /* path-B */ if (is2T) odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_B, RF_AC, MASK12BITS, rf_bmode); } else /* Deal with Packet TX case */ odm_write_1byte(p_dm_odm, REG_TXPAUSE, 0x00); } /* Analog Pre-distortion calibration */ #define APK_BB_REG_NUM 8 #define APK_CURVE_REG_NUM 4 #define PATH_NUM 2 static void _phy_ap_calibrate_8188e( struct _ADAPTER *p_adapter, s8 delta, bool is2T ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; u32 reg_d[PATH_NUM]; u32 tmp_reg, index, offset, apkbound; u8 path, i, 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} }; 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->mppriv.mpt_ctx); if (p_dm_odm->mp_mode == true) { p_mpt_ctx->APK_bound[0] = 45; p_mpt_ctx->APK_bound[1] = 52; } #endif ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("==>_phy_ap_calibrate_8188e() delta %d\n", delta)); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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 */ if (p_dm_odm->mp_mode == false) 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] = odm_get_bb_reg(p_dm_odm, 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 == ODM_RF_PATH_A) { /* path A APK */ /* load APK setting */ /* path-A */ offset = REG_PDP_ANT_A; for (index = 0; index < 11; index++) { odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_1[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } odm_set_bb_reg(p_dm_odm, REG_CONFIG_PMPD_ANT_B, MASKDWORD, 0x12680000); offset = REG_CONFIG_ANT_A; for (; index < 13; index++) { odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_1[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } /* page-B1 */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x400000); /* path A */ offset = REG_PDP_ANT_A; for (index = 0; index < 16; index++) { odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_2[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x000000); } else if (path == ODM_RF_PATH_B) { /* path B APK */ /* load APK setting */ /* path-B */ offset = REG_PDP_ANT_B; for (index = 0; index < 10; index++) { odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_1[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } odm_set_bb_reg(p_dm_odm, 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 */ odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_1[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } /* page-B1 */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x400000); /* path B */ offset = 0xb60; for (index = 0; index < 16; index++) { odm_set_bb_reg(p_dm_odm, offset, MASKDWORD, APK_normal_setting_value_2[index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", offset, odm_get_bb_reg(p_dm_odm, offset, MASKDWORD))); offset += 0x04; } odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0); } /* save RF default value */ reg_d[path] = phy_query_rf_reg(p_adapter, path, RF_TXBIAS_A, MASKDWORD); /* path A AFE all on, path B AFE All off or vise versa */ for (index = 0; index < IQK_ADDA_REG_NUM ; index++) odm_set_bb_reg(p_dm_odm, AFE_REG[index], MASKDWORD, AFE_on_off[path]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0xe70 %x\n", odm_get_bb_reg(p_dm_odm, 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) odm_set_bb_reg(p_dm_odm, BB_REG[index], MASKDWORD, BB_AP_MODE[index]); else if (BB_REG[index] == 0x870) odm_set_bb_reg(p_dm_odm, BB_REG[index], MASKDWORD, BB_backup[index] | BIT(10) | BIT(26)); else odm_set_bb_reg(p_dm_odm, BB_REG[index], BIT(10), 0x0); } odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_A, MASKDWORD, 0x01008c00); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_A, MASKDWORD, 0x01008c00); } else { /* path B */ odm_set_bb_reg(p_dm_odm, REG_TX_IQK_TONE_B, MASKDWORD, 0x01008c00); odm_set_bb_reg(p_dm_odm, REG_RX_IQK_TONE_B, MASKDWORD, 0x01008c00); } ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x800 %x\n", odm_get_bb_reg(p_dm_odm, 0x800, MASKDWORD))); /* MAC settings */ _phy_mac_setting_calibration(p_adapter, MAC_REG, MAC_backup); if (path == ODM_RF_PATH_A) /* path B to standby mode */ odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_B, RF_AC, MASKDWORD, 0x10000); else { /* path A to standby mode */ odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_AC, MASKDWORD, 0x10000); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_MODE1, MASKDWORD, 0x1000f); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_MODE2, MASKDWORD, 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 (!p_dm_odm->rf_calibrate_info.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; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() 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); } odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, RF_IPA_A, MASKDWORD, 0x8992e); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0xc %x\n", phy_query_rf_reg(p_adapter, path, RF_IPA_A, MASKDWORD))); odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, RF_AC, MASKDWORD, APK_RF_value_0[path][index]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x0 %x\n", phy_query_rf_reg(p_adapter, path, RF_AC, MASKDWORD))); odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, RF_TXBIAS_A, MASKDWORD, tmp_reg); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0xd %x\n", phy_query_rf_reg(p_adapter, path, RF_TXBIAS_A, MASKDWORD))); /* PA11+PAD01111, one shot */ i = 0; do { odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x800000); { odm_set_bb_reg(p_dm_odm, APK_offset[path], MASKDWORD, APK_value[0]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", APK_offset[path], odm_get_bb_reg(p_dm_odm, APK_offset[path], MASKDWORD))); ODM_delay_ms(3); odm_set_bb_reg(p_dm_odm, APK_offset[path], MASKDWORD, APK_value[1]); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() offset 0x%x value 0x%x\n", APK_offset[path], odm_get_bb_reg(p_dm_odm, APK_offset[path], MASKDWORD))); ODM_delay_ms(20); } odm_set_bb_reg(p_dm_odm, REG_FPGA0_IQK, MASKH3BYTES, 0x000000); if (path == ODM_RF_PATH_A) tmp_reg = odm_get_bb_reg(p_dm_odm, REG_APK, 0x03E00000); else tmp_reg = odm_get_bb_reg(p_dm_odm, REG_APK, 0xF8000000); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("_phy_ap_calibrate_8188e() 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; odm_set_bb_reg(p_dm_odm, 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++) { odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, 0xd, MASKDWORD, reg_d[path]); if (path == ODM_RF_PATH_B) { odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_MODE1, MASKDWORD, 0x1000f); odm_set_rf_reg(p_dm_odm, ODM_RF_PATH_A, RF_MODE2, MASKDWORD, 0x20101); } /* note no index == 0 */ if (APK_result[path][1] > 6) APK_result[path][1] = 6; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("apk path %d result %d 0x%x \t", path, 1, APK_result[path][1])); } ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("\n")); for (path = 0; path < pathbound; path++) { odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, 0x3, MASKDWORD, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (APK_result[path][1] << 5) | APK_result[path][1])); if (path == ODM_RF_PATH_A) odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, 0x4, MASKDWORD, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x00 << 5) | 0x05)); else odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, 0x4, MASKDWORD, ((APK_result[path][1] << 15) | (APK_result[path][1] << 10) | (0x02 << 5) | 0x05)); odm_set_rf_reg(p_dm_odm, (enum odm_rf_radio_path_e)path, RF_BS_PA_APSET_G9_G11, MASKDWORD, ((0x08 << 15) | (0x08 << 10) | (0x08 << 5) | 0x08)); } p_dm_odm->rf_calibrate_info.is_ap_kdone = true; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("<==_phy_ap_calibrate_8188e()\n")); } #define DP_BB_REG_NUM 7 #define DP_RF_REG_NUM 1 #define DP_RETRY_LIMIT 10 #define DP_PATH_NUM 2 #define DP_DPK_NUM 3 #define DP_DPK_VALUE_NUM 2 void phy_iq_calibrate_8188e( struct _ADAPTER *p_adapter, bool is_recovery ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; #if (MP_DRIVER == 1) PMPT_CONTEXT p_mpt_ctx = &(p_adapter->mppriv.mpt_ctx); #endif/* (MP_DRIVER == 1) */ s32 result[4][8]; /* last is final result */ u8 i, final_candidate, indexforchannel; u8 channel_to_iqk = 7; 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 }; u32 start_time; s32 progressing_time; if (odm_check_power_status(p_adapter) == false) return; if (!(p_dm_odm->support_ability & ODM_RF_CALIBRATION)) return; #if MP_DRIVER == 1 if (p_dm_odm->mp_mode == true) { is_start_cont_tx = p_mpt_ctx->is_start_cont_tx; is_single_tone = p_mpt_ctx->is_single_tone; is_carrier_suppression = p_mpt_ctx->is_carrier_suppression; } #endif /* 20120213 Turn on when continuous Tx to pass lab testing. (required by Edlu) */ if (is_single_tone || is_carrier_suppression) return; #if DISABLE_BB_RF return; #endif if (p_dm_odm->rf_calibrate_info.is_iqk_in_progress) return; if (is_recovery) { ODM_RT_TRACE(p_dm_odm, ODM_COMP_INIT, ODM_DBG_LOUD, ("phy_iq_calibrate_8188e: Return due to is_recovery!\n")); _phy_reload_adda_registers(p_adapter, IQK_BB_REG_92C, p_dm_odm->rf_calibrate_info.IQK_BB_backup_recover, 9); return; } odm_acquire_spin_lock(p_dm_odm, RT_IQK_SPINLOCK); p_dm_odm->rf_calibrate_info.is_iqk_in_progress = true; odm_release_spin_lock(p_dm_odm, RT_IQK_SPINLOCK); start_time = odm_get_current_time(p_dm_odm); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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; for (i = 0; i < 3; i++) { /* For 88C 1T1R */ _phy_iq_calibrate_8188e(p_adapter, result, i, false); if (i == 1) { is12simular = phy_simularity_compare_8188e(p_adapter, result, 0, 1); if (is12simular) { final_candidate = 0; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK: is12simular final_candidate is %x\n", final_candidate)); break; } } if (i == 2) { is13simular = phy_simularity_compare_8188e(p_adapter, result, 0, 2); if (is13simular) { final_candidate = 0; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK: is13simular final_candidate is %x\n", final_candidate)); break; } is23simular = phy_simularity_compare_8188e(p_adapter, result, 1, 2); if (is23simular) { final_candidate = 1; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK: is23simular final_candidate is %x\n", final_candidate)); } 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")); */ 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]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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_dm_odm->rf_calibrate_info.rege94 = rege94 = result[final_candidate][0]; p_dm_odm->rf_calibrate_info.rege9c = rege9c = result[final_candidate][1]; regea4 = result[final_candidate][2]; regeac = result[final_candidate][3]; p_dm_odm->rf_calibrate_info.regeb4 = regeb4 = result[final_candidate][4]; p_dm_odm->rf_calibrate_info.regebc = regebc = result[final_candidate][5]; regec4 = result[final_candidate][6]; regecc = result[final_candidate][7]; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK: final_candidate is %x\n", final_candidate)); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("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 { ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK: FAIL use default value\n")); p_dm_odm->rf_calibrate_info.rege94 = p_dm_odm->rf_calibrate_info.regeb4 = 0x100; /* X default value */ p_dm_odm->rf_calibrate_info.rege9c = p_dm_odm->rf_calibrate_info.regebc = 0x0; /* Y default value */ } if ((rege94 != 0)/*&&(regea4 != 0)*/) { _phy_path_a_fill_iqk_matrix(p_adapter, is_patha_ok, result, final_candidate, (regea4 == 0)); } indexforchannel = odm_get_right_chnl_place_for_iqk(*p_dm_odm->p_channel); /* To Fix BSOD when final_candidate is 0xff * by sherry 20120321 */ if (final_candidate < 4) { for (i = 0; i < iqk_matrix_reg_num; i++) p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[indexforchannel].value[0][i] = result[final_candidate][i]; p_dm_odm->rf_calibrate_info.iqk_matrix_reg_setting[indexforchannel].is_iqk_done = true; } /* RT_DISP(FINIT, INIT_IQK, ("\nIQK OK indexforchannel %d.\n", indexforchannel)); */ ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("\nIQK OK indexforchannel %d.\n", indexforchannel)); _phy_save_adda_registers(p_adapter, IQK_BB_REG_92C, p_dm_odm->rf_calibrate_info.IQK_BB_backup_recover, 9); odm_acquire_spin_lock(p_dm_odm, RT_IQK_SPINLOCK); p_dm_odm->rf_calibrate_info.is_iqk_in_progress = false; odm_release_spin_lock(p_dm_odm, RT_IQK_SPINLOCK); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK finished\n")); progressing_time = odm_get_progressing_time(p_dm_odm, start_time); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("IQK progressing_time = %d\n", progressing_time)); } void phy_lc_calibrate_8188e( void *p_dm_void ) { bool is_start_cont_tx = false, is_single_tone = false, is_carrier_suppression = false; u32 timeout = 2000, timecount = 0; u32 start_time; s32 progressing_time; struct PHY_DM_STRUCT *p_dm_odm = (struct PHY_DM_STRUCT *)p_dm_void; struct _ADAPTER *p_adapter = p_dm_odm->adapter; /* HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); */ #if (MP_DRIVER == 1) PMPT_CONTEXT p_mpt_ctx = &(p_adapter->mppriv.mpt_ctx); if (p_dm_odm->mp_mode == true) { is_start_cont_tx = p_mpt_ctx->is_start_cont_tx; is_single_tone = p_mpt_ctx->is_single_tone; is_carrier_suppression = p_mpt_ctx->is_carrier_suppression; } #endif #if DISABLE_BB_RF return; #endif if (!(p_dm_odm->support_ability & ODM_RF_CALIBRATION)) return; /* 20120213 Turn on when continuous Tx to pass lab testing. (required by Edlu) */ if (is_single_tone || is_carrier_suppression) return; start_time = odm_get_current_time(p_dm_odm); while (*(p_dm_odm->p_is_scan_in_process) && timecount < timeout) { ODM_delay_ms(50); timecount += 50; } p_dm_odm->rf_calibrate_info.is_lck_in_progress = true; /* ODM_RT_TRACE(p_dm_odm,ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LCK:Start!!!interface %d currentband %x delay %d ms\n", p_dm_odm->interface_index, p_hal_data->CurrentBandType92D, timecount)); */ _phy_lc_calibrate_8188e(p_dm_odm, false); p_dm_odm->rf_calibrate_info.is_lck_in_progress = false; ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LCK:Finish!!!interface %d\n", p_dm_odm->interface_index)); progressing_time = odm_get_progressing_time(p_dm_odm, start_time); ODM_RT_TRACE(p_dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD, ("LCK progressing_time = %d\n", progressing_time)); } static void _phy_set_rf_path_switch_8188e( struct _ADAPTER *p_adapter, bool is_main, bool is2T ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); struct PHY_DM_STRUCT *p_dm_odm = &p_hal_data->odmpriv; if (!rtw_is_hw_init_completed(p_adapter)) { u8 u1b_tmp; u1b_tmp = odm_read_1byte(p_dm_odm, REG_LEDCFG2) | BIT(7); odm_write_1byte(p_dm_odm, REG_LEDCFG2, u1b_tmp); /* odm_set_bb_reg(p_dm_odm, REG_LEDCFG0, BIT23, 0x01); */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XAB_RF_PARAMETER, BIT(13), 0x01); } if (is2T) { /* 92C */ if (is_main) odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(5) | BIT6, 0x1); /* 92C_Path_A */ else odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(5) | BIT6, 0x2); /* BT */ } else { /* 88C */ /* <20120504, Kordan> [8188E] We should make AntDiversity controlled by HW (0x870[9:8] = 0), */ /* otherwise the following action has no effect. (0x860[9:8] has the effect only if AntDiversity controlled by SW) */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XAB_RF_INTERFACE_SW, BIT(8) | BIT(9), 0x0); odm_set_bb_reg(p_dm_odm, 0x914, MASKLWORD, 0x0201); /* Set up the ant mapping table */ if (is_main) { /* odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(8)|BIT9, 0x2); */ /* Tx Main (SW control)(The right antenna) */ /* 4 [ Tx ] */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(14) | BIT13 | BIT12, 0x1); /* Tx Main (HW control)(The right antenna) */ /* 4 [ Rx ] */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(5) | BIT4 | BIT3, 0x1); /* ant_div_type = TRDiv, right antenna */ if (p_dm_odm->ant_div_type == CGCS_RX_HW_ANTDIV) odm_set_bb_reg(p_dm_odm, REG_CONFIG_RAM64X16, BIT(31), 0x1); /* RxCG, Default is RxCG. ant_div_type = 2RDiv, left antenna */ } else { /* odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(8)|BIT9, 0x1); */ /* Tx Aux (SW control)(The left antenna) */ /* 4 [ Tx ] */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XA_RF_INTERFACE_OE, BIT(14) | BIT13 | BIT12, 0x0); /* Tx Aux (HW control)(The left antenna) */ /* 4 [ Rx ] */ odm_set_bb_reg(p_dm_odm, REG_FPGA0_XB_RF_INTERFACE_OE, BIT(5) | BIT4 | BIT3, 0x0); /* ant_div_type = TRDiv, left antenna */ if (p_dm_odm->ant_div_type == CGCS_RX_HW_ANTDIV) odm_set_bb_reg(p_dm_odm, REG_CONFIG_RAM64X16, BIT(31), 0x0); /* RxCS, ant_div_type = 2RDiv, right antenna */ } } } void phy_set_rf_path_switch_8188e( struct _ADAPTER *p_adapter, bool is_main ) { HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(p_adapter); #if DISABLE_BB_RF return; #endif { /* For 88C 1T1R */ _phy_set_rf_path_switch_8188e(p_adapter, is_main, false); } }