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rtl8188eu/hal/phydm/halphyrf_8188e_ce.c
Larry Finger 82f1f8f937 rtl8188eu: Flatten hal/rtl8188e/ into hal/ and hal/phydm/rtl8188e into hal/phydm 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
2018-10-22 14:32:44 -05:00

2059 lines
80 KiB
C
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/******************************************************************************
*
* 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"
/*---------------------------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;
#if !(DM_ODM_SUPPORT_TYPE & ODM_AP)
struct _ADAPTER *adapter = p_dm_odm->adapter;
HAL_DATA_TYPE *p_hal_data = GET_HAL_DATA(adapter);
#endif
odm_reset_iqk_result(p_dm_odm);
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
#if (DEV_BUS_TYPE == RT_PCI_INTERFACE)
#if USE_WORKITEM
platform_acquire_mutex(&p_hal_data->mx_chnl_bw_control);
#else
platform_acquire_spin_lock(adapter, RT_CHANNEL_AND_BANDWIDTH_SPINLOCK);
#endif
#elif ((DEV_BUS_TYPE == RT_USB_INTERFACE) || (DEV_BUS_TYPE == RT_SDIO_INTERFACE))
platform_acquire_mutex(&p_hal_data->mx_chnl_bw_control);
#endif
#endif
p_dm_odm->rf_calibrate_info.thermal_value_iqk = thermal_value;
#if (DM_ODM_SUPPORT_TYPE & ODM_AP)
phy_iq_calibrate_8188e(p_dm_odm, false);
#else
phy_iq_calibrate_8188e(adapter, false);
#endif
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
#if (DEV_BUS_TYPE == RT_PCI_INTERFACE)
#if USE_WORKITEM
platform_release_mutex(&p_hal_data->mx_chnl_bw_control);
#else
platform_release_spin_lock(adapter, RT_CHANNEL_AND_BANDWIDTH_SPINLOCK);
#endif
#elif ((DEV_BUS_TYPE == RT_USB_INTERFACE) || (DEV_BUS_TYPE == RT_SDIO_INTERFACE))
platform_release_mutex(&p_hal_data->mx_chnl_bw_control);
#endif
#endif
}
/*-----------------------------------------------------------------------------
* 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) {
#if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE))
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
#if (MP_DRIVER == 1)
PMPT_CONTEXT p_mpt_ctx = &(adapter->mpt_ctx);
tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index);
#endif
#elif (DM_ODM_SUPPORT_TYPE & ODM_CE)
PMPT_CONTEXT p_mpt_ctx = &(adapter->mppriv.mpt_ctx);
tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index);
#endif
#endif
} else {
u16 rate = *(p_dm_odm->p_forced_data_rate);
if (!rate) { /*auto rate*/
if (rate != 0xFF) {
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
tx_rate = adapter->HalFunc.GetHwRateFromMRateHandler(p_dm_odm->tx_rate);
#elif (DM_ODM_SUPPORT_TYPE & ODM_CE)
if (p_dm_odm->number_linked_client != 0)
tx_rate = hw_rate_to_m_rate(p_dm_odm->tx_rate);
#endif
}
} 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 (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE))
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);
}
}
#endif
#if (DM_ODM_SUPPORT_TYPE & ODM_AP)
/* phy_rf6052_set_cck_tx_power(p_dm_odm->priv, *(p_dm_odm->p_channel)); */
/* phy_rf6052_set_ofdm_tx_power(p_dm_odm->priv, *(p_dm_odm->p_channel)); */
#endif
} 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) {
#if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE))
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
#if (MP_DRIVER == 1)
PMPT_CONTEXT p_mpt_ctx = &(adapter->mpt_ctx);
tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index);
#endif
#elif (DM_ODM_SUPPORT_TYPE & ODM_CE)
PMPT_CONTEXT p_mpt_ctx = &(adapter->mppriv.mpt_ctx);
tx_rate = mpt_to_mgnt_rate(p_mpt_ctx->mpt_rate_index);
#endif
#endif
} else {
u16 rate = *(p_dm_odm->p_forced_data_rate);
if (!rate) { /*auto rate*/
if (rate != 0xFF) {
#if (DM_ODM_SUPPORT_TYPE & ODM_WIN)
tx_rate = adapter->HalFunc.GetHwRateFromMRateHandler(p_dm_odm->tx_rate);
#elif (DM_ODM_SUPPORT_TYPE & ODM_CE)
if (p_dm_odm->number_linked_client != 0)
tx_rate = hw_rate_to_m_rate(p_dm_odm->tx_rate);
#endif
}
} 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 1
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);
}
#endif
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<Kordan> 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<Kordan> 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);
}
}
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