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staging: rtl8188eu: Rework odm_TXPowerTrackingCallback_ThermalMeter_8188E()

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Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
navin patidar 2014-09-07 16:37:42 +05:30 committed by Greg Kroah-Hartman
parent f335a61c7f
commit 05103ff0b9
3 changed files with 121 additions and 207 deletions
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323
drivers/staging/rtl8188eu/hal/HalPhyRf_8188e.c
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@ -98,203 +98,156 @@ static void dm_txpwr_track_setpwr(struct odm_dm_struct *dm_odm)
}
}
void
odm_TXPowerTrackingCallback_ThermalMeter_8188E(
struct adapter *Adapter
)
void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
{
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter);
u8 ThermalValue = 0, delta, delta_LCK, delta_IQK, offset;
u8 ThermalValue_AVG_count = 0;
u32 ThermalValue_AVG = 0;
s32 ele_A = 0, ele_D, TempCCk, X, value32;
s32 Y, ele_C = 0;
s8 OFDM_index[2], CCK_index = 0;
s8 OFDM_index_old[2] = {0, 0}, CCK_index_old = 0;
struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt);
u8 thermal_val = 0, delta, delta_lck, delta_iqk, offset;
u8 thermal_avg_count = 0;
u32 thermal_avg = 0;
s32 ele_a = 0, ele_d, temp_cck, x, value32;
s32 y, ele_c = 0;
s8 ofdm_index[2], cck_index = 0;
s8 ofdm_index_old[2] = {0, 0}, cck_index_old = 0;
u32 i = 0, j = 0;
bool is2t = false;
u8 OFDM_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB, which is required by Arthur */
u8 Indexforchannel = 0/*GetRightChnlPlaceforIQK(pHalData->CurrentChannel)*/;
s8 OFDM_index_mapping[2][index_mapping_NUM_88E] = {
{0, 0, 2, 3, 4, 4, /* 2.4G, decrease power */
5, 6, 7, 7, 8, 9,
10, 10, 11}, /* For lower temperature, 20120220 updated on 20120220. */
{0, 0, -1, -2, -3, -4, /* 2.4G, increase power */
-4, -4, -4, -5, -7, -8,
-9, -9, -10},
u8 ofdm_min_index = 6, rf; /* OFDM BB Swing should be less than +3.0dB */
u8 indexforchannel = 0;
s8 ofdm_index_mapping[2][index_mapping_NUM_88E] = {
/* 2.4G, decrease power */
{0, 0, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11},
/* 2.4G, increase power */
{0, 0, -1, -2, -3, -4,-4, -4, -4, -5, -7, -8,-9, -9, -10},
};
u8 Thermal_mapping[2][index_mapping_NUM_88E] = {
{0, 2, 4, 6, 8, 10, /* 2.4G, decrease power */
12, 14, 16, 18, 20, 22,
24, 26, 27},
{0, 2, 4, 6, 8, 10, /* 2.4G,, increase power */
12, 14, 16, 18, 20, 22,
25, 25, 25},
u8 thermal_mapping[2][index_mapping_NUM_88E] = {
/* 2.4G, decrease power */
{0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 27},
/* 2.4G, increase power */
{0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 25, 25},
};
struct odm_dm_struct *dm_odm = &pHalData->odmpriv;
struct odm_dm_struct *dm_odm = &hal_data->odmpriv;
/* 2012/04/25 MH Add for tx power tracking to set tx power in tx agc for 88E. */
dm_txpwr_track_setpwr(dm_odm);
dm_odm->RFCalibrateInfo.TXPowerTrackingCallbackCnt++; /* cosa add for debug */
dm_odm->RFCalibrateInfo.TXPowerTrackingCallbackCnt++;
dm_odm->RFCalibrateInfo.bTXPowerTrackingInit = true;
/* <Kordan> RFCalibrateInfo.RegA24 will be initialized when ODM HW configuring, but MP configures with para files. */
dm_odm->RFCalibrateInfo.RegA24 = 0x090e1317;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("===>dm_TXPowerTrackingCallback_ThermalMeter_8188E txpowercontrol %d\n",
dm_odm->RFCalibrateInfo.TxPowerTrackControl));
ThermalValue = (u8)phy_query_rf_reg(Adapter, RF_PATH_A, RF_T_METER_88E, 0xfc00); /* 0x42: RF Reg[15:10] 88E */
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x\n",
ThermalValue, dm_odm->RFCalibrateInfo.ThermalValue, pHalData->EEPROMThermalMeter));
thermal_val = (u8)phy_query_rf_reg(adapt, RF_PATH_A,
RF_T_METER_88E, 0xfc00);
if (is2t)
rf = 2;
else
rf = 1;
if (ThermalValue) {
if (thermal_val) {
/* Query OFDM path A default setting */
ele_D = phy_query_bb_reg(Adapter, rOFDM0_XATxIQImbalance, bMaskDWord)&bMaskOFDM_D;
for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { /* find the index */
if (ele_D == (OFDMSwingTable[i]&bMaskOFDM_D)) {
OFDM_index_old[0] = (u8)i;
ele_d = phy_query_bb_reg(adapt, rOFDM0_XATxIQImbalance, bMaskDWord)&bMaskOFDM_D;
for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) {
if (ele_d == (OFDMSwingTable[i]&bMaskOFDM_D)) {
ofdm_index_old[0] = (u8)i;
dm_odm->BbSwingIdxOfdmBase = (u8)i;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Initial pathA ele_D reg0x%x = 0x%x, OFDM_index=0x%x\n",
rOFDM0_XATxIQImbalance, ele_D, OFDM_index_old[0]));
break;
}
}
/* Query OFDM path B default setting */
if (is2t) {
ele_D = phy_query_bb_reg(Adapter, rOFDM0_XBTxIQImbalance, bMaskDWord)&bMaskOFDM_D;
for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { /* find the index */
if (ele_D == (OFDMSwingTable[i]&bMaskOFDM_D)) {
OFDM_index_old[1] = (u8)i;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Initial pathB ele_D reg0x%x = 0x%x, OFDM_index=0x%x\n",
rOFDM0_XBTxIQImbalance, ele_D, OFDM_index_old[1]));
ele_d = phy_query_bb_reg(adapt, rOFDM0_XBTxIQImbalance, bMaskDWord)&bMaskOFDM_D;
for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) {
if (ele_d == (OFDMSwingTable[i]&bMaskOFDM_D)) {
ofdm_index_old[1] = (u8)i;
break;
}
}
}
/* Query CCK default setting From 0xa24 */
TempCCk = dm_odm->RFCalibrateInfo.RegA24;
temp_cck = dm_odm->RFCalibrateInfo.RegA24;
for (i = 0; i < CCK_TABLE_SIZE; i++) {
if (dm_odm->RFCalibrateInfo.bCCKinCH14) {
if (memcmp(&TempCCk, &CCKSwingTable_Ch14[i][2], 4)) {
CCK_index_old = (u8)i;
if (memcmp(&temp_cck, &CCKSwingTable_Ch14[i][2], 4)) {
cck_index_old = (u8)i;
dm_odm->BbSwingIdxCckBase = (u8)i;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Initial reg0x%x = 0x%x, CCK_index=0x%x, ch 14 %d\n",
rCCK0_TxFilter2, TempCCk, CCK_index_old, dm_odm->RFCalibrateInfo.bCCKinCH14));
break;
}
} else {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("RegA24: 0x%X, CCKSwingTable_Ch1_Ch13[%d][2]: CCKSwingTable_Ch1_Ch13[i][2]: 0x%X\n",
TempCCk, i, CCKSwingTable_Ch1_Ch13[i][2]));
if (memcmp(&TempCCk, &CCKSwingTable_Ch1_Ch13[i][2], 4)) {
CCK_index_old = (u8)i;
if (memcmp(&temp_cck, &CCKSwingTable_Ch1_Ch13[i][2], 4)) {
cck_index_old = (u8)i;
dm_odm->BbSwingIdxCckBase = (u8)i;
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Initial reg0x%x = 0x%x, CCK_index=0x%x, ch14 %d\n",
rCCK0_TxFilter2, TempCCk, CCK_index_old, dm_odm->RFCalibrateInfo.bCCKinCH14));
break;
}
}
}
if (!dm_odm->RFCalibrateInfo.ThermalValue) {
dm_odm->RFCalibrateInfo.ThermalValue = pHalData->EEPROMThermalMeter;
dm_odm->RFCalibrateInfo.ThermalValue_LCK = ThermalValue;
dm_odm->RFCalibrateInfo.ThermalValue_IQK = ThermalValue;
dm_odm->RFCalibrateInfo.ThermalValue = hal_data->EEPROMThermalMeter;
dm_odm->RFCalibrateInfo.ThermalValue_LCK = thermal_val;
dm_odm->RFCalibrateInfo.ThermalValue_IQK = thermal_val;
for (i = 0; i < rf; i++)
dm_odm->RFCalibrateInfo.OFDM_index[i] = OFDM_index_old[i];
dm_odm->RFCalibrateInfo.CCK_index = CCK_index_old;
dm_odm->RFCalibrateInfo.OFDM_index[i] = ofdm_index_old[i];
dm_odm->RFCalibrateInfo.CCK_index = cck_index_old;
}
if (dm_odm->RFCalibrateInfo.bReloadtxpowerindex)
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("reload ofdm index for band switch\n"));
/* calculate average thermal meter */
dm_odm->RFCalibrateInfo.ThermalValue_AVG[dm_odm->RFCalibrateInfo.ThermalValue_AVG_index] = ThermalValue;
dm_odm->RFCalibrateInfo.ThermalValue_AVG[dm_odm->RFCalibrateInfo.ThermalValue_AVG_index] = thermal_val;
dm_odm->RFCalibrateInfo.ThermalValue_AVG_index++;
if (dm_odm->RFCalibrateInfo.ThermalValue_AVG_index == AVG_THERMAL_NUM_88E)
dm_odm->RFCalibrateInfo.ThermalValue_AVG_index = 0;
for (i = 0; i < AVG_THERMAL_NUM_88E; i++) {
if (dm_odm->RFCalibrateInfo.ThermalValue_AVG[i]) {
ThermalValue_AVG += dm_odm->RFCalibrateInfo.ThermalValue_AVG[i];
ThermalValue_AVG_count++;
thermal_avg += dm_odm->RFCalibrateInfo.ThermalValue_AVG[i];
thermal_avg_count++;
}
}
if (ThermalValue_AVG_count) {
ThermalValue = (u8)(ThermalValue_AVG / ThermalValue_AVG_count);
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("AVG Thermal Meter = 0x%x\n", ThermalValue));
}
if (thermal_avg_count)
thermal_val = (u8)(thermal_avg / thermal_avg_count);
if (dm_odm->RFCalibrateInfo.bReloadtxpowerindex) {
delta = ThermalValue > pHalData->EEPROMThermalMeter ?
(ThermalValue - pHalData->EEPROMThermalMeter) :
(pHalData->EEPROMThermalMeter - ThermalValue);
delta = thermal_val > hal_data->EEPROMThermalMeter ?
(thermal_val - hal_data->EEPROMThermalMeter) :
(hal_data->EEPROMThermalMeter - thermal_val);
dm_odm->RFCalibrateInfo.bReloadtxpowerindex = false;
dm_odm->RFCalibrateInfo.bDoneTxpower = false;
} else if (dm_odm->RFCalibrateInfo.bDoneTxpower) {
delta = (ThermalValue > dm_odm->RFCalibrateInfo.ThermalValue) ?
(ThermalValue - dm_odm->RFCalibrateInfo.ThermalValue) :
(dm_odm->RFCalibrateInfo.ThermalValue - ThermalValue);
delta = (thermal_val > dm_odm->RFCalibrateInfo.ThermalValue) ?
(thermal_val - dm_odm->RFCalibrateInfo.ThermalValue) :
(dm_odm->RFCalibrateInfo.ThermalValue - thermal_val);
} else {
delta = ThermalValue > pHalData->EEPROMThermalMeter ?
(ThermalValue - pHalData->EEPROMThermalMeter) :
(pHalData->EEPROMThermalMeter - ThermalValue);
delta = thermal_val > hal_data->EEPROMThermalMeter ?
(thermal_val - hal_data->EEPROMThermalMeter) :
(hal_data->EEPROMThermalMeter - thermal_val);
}
delta_LCK = (ThermalValue > dm_odm->RFCalibrateInfo.ThermalValue_LCK) ?
(ThermalValue - dm_odm->RFCalibrateInfo.ThermalValue_LCK) :
(dm_odm->RFCalibrateInfo.ThermalValue_LCK - ThermalValue);
delta_IQK = (ThermalValue > dm_odm->RFCalibrateInfo.ThermalValue_IQK) ?
(ThermalValue - dm_odm->RFCalibrateInfo.ThermalValue_IQK) :
(dm_odm->RFCalibrateInfo.ThermalValue_IQK - ThermalValue);
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("Readback Thermal Meter = 0x%x pre thermal meter 0x%x EEPROMthermalmeter 0x%x delta 0x%x delta_LCK 0x%x delta_IQK 0x%x\n",
ThermalValue, dm_odm->RFCalibrateInfo.ThermalValue,
pHalData->EEPROMThermalMeter, delta, delta_LCK, delta_IQK));
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("pre thermal meter LCK 0x%x pre thermal meter IQK 0x%x delta_LCK_bound 0x%x delta_IQK_bound 0x%x\n",
dm_odm->RFCalibrateInfo.ThermalValue_LCK,
dm_odm->RFCalibrateInfo.ThermalValue_IQK,
dm_odm->RFCalibrateInfo.Delta_LCK,
dm_odm->RFCalibrateInfo.Delta_IQK));
delta_lck = (thermal_val > dm_odm->RFCalibrateInfo.ThermalValue_LCK) ?
(thermal_val - dm_odm->RFCalibrateInfo.ThermalValue_LCK) :
(dm_odm->RFCalibrateInfo.ThermalValue_LCK - thermal_val);
delta_iqk = (thermal_val > dm_odm->RFCalibrateInfo.ThermalValue_IQK) ?
(thermal_val - dm_odm->RFCalibrateInfo.ThermalValue_IQK) :
(dm_odm->RFCalibrateInfo.ThermalValue_IQK - thermal_val);
if ((delta_LCK >= 8)) { /* Delta temperature is equal to or larger than 20 centigrade. */
dm_odm->RFCalibrateInfo.ThermalValue_LCK = ThermalValue;
PHY_LCCalibrate_8188E(Adapter);
/* Delta temperature is equal to or larger than 20 centigrade.*/
if ((delta_lck >= 8)) {
dm_odm->RFCalibrateInfo.ThermalValue_LCK = thermal_val;
PHY_LCCalibrate_8188E(adapt);
}
if (delta > 0 && dm_odm->RFCalibrateInfo.TxPowerTrackControl) {
delta = ThermalValue > pHalData->EEPROMThermalMeter ?
(ThermalValue - pHalData->EEPROMThermalMeter) :
(pHalData->EEPROMThermalMeter - ThermalValue);
delta = thermal_val > hal_data->EEPROMThermalMeter ?
(thermal_val - hal_data->EEPROMThermalMeter) :
(hal_data->EEPROMThermalMeter - thermal_val);
/* calculate new OFDM / CCK offset */
if (ThermalValue > pHalData->EEPROMThermalMeter)
if (thermal_val > hal_data->EEPROMThermalMeter)
j = 1;
else
j = 0;
for (offset = 0; offset < index_mapping_NUM_88E; offset++) {
if (delta < Thermal_mapping[j][offset]) {
if (delta < thermal_mapping[j][offset]) {
if (offset != 0)
offset--;
break;
@ -303,43 +256,20 @@ odm_TXPowerTrackingCallback_ThermalMeter_8188E(
if (offset >= index_mapping_NUM_88E)
offset = index_mapping_NUM_88E-1;
for (i = 0; i < rf; i++)
OFDM_index[i] = dm_odm->RFCalibrateInfo.OFDM_index[i] + OFDM_index_mapping[j][offset];
CCK_index = dm_odm->RFCalibrateInfo.CCK_index + OFDM_index_mapping[j][offset];
if (is2t) {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("temp OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n",
dm_odm->RFCalibrateInfo.OFDM_index[0],
dm_odm->RFCalibrateInfo.OFDM_index[1],
dm_odm->RFCalibrateInfo.CCK_index));
} else {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("temp OFDM_A_index=0x%x, CCK_index=0x%x\n",
dm_odm->RFCalibrateInfo.OFDM_index[0],
dm_odm->RFCalibrateInfo.CCK_index));
}
ofdm_index[i] = dm_odm->RFCalibrateInfo.OFDM_index[i] + ofdm_index_mapping[j][offset];
cck_index = dm_odm->RFCalibrateInfo.CCK_index + ofdm_index_mapping[j][offset];
for (i = 0; i < rf; i++) {
if (OFDM_index[i] > OFDM_TABLE_SIZE_92D-1)
OFDM_index[i] = OFDM_TABLE_SIZE_92D-1;
else if (OFDM_index[i] < OFDM_min_index)
OFDM_index[i] = OFDM_min_index;
if (ofdm_index[i] > OFDM_TABLE_SIZE_92D-1)
ofdm_index[i] = OFDM_TABLE_SIZE_92D-1;
else if (ofdm_index[i] < ofdm_min_index)
ofdm_index[i] = ofdm_min_index;
}
if (CCK_index > CCK_TABLE_SIZE-1)
CCK_index = CCK_TABLE_SIZE-1;
else if (CCK_index < 0)
CCK_index = 0;
if (is2t) {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("new OFDM_A_index=0x%x, OFDM_B_index=0x%x, CCK_index=0x%x\n",
OFDM_index[0], OFDM_index[1], CCK_index));
} else {
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("new OFDM_A_index=0x%x, CCK_index=0x%x\n",
OFDM_index[0], CCK_index));
}
if (cck_index > CCK_TABLE_SIZE-1)
cck_index = CCK_TABLE_SIZE-1;
else if (cck_index < 0)
cck_index = 0;
/* 2 temporarily remove bNOPG */
/* Config by SwingTable */
@ -347,13 +277,13 @@ odm_TXPowerTrackingCallback_ThermalMeter_8188E(
dm_odm->RFCalibrateInfo.bDoneTxpower = true;
/* Adujst OFDM Ant_A according to IQK result */
ele_D = (OFDMSwingTable[(u8)OFDM_index[0]] & 0xFFC00000)>>22;
X = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[Indexforchannel].Value[0][0];
Y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[Indexforchannel].Value[0][1];
ele_d = (OFDMSwingTable[(u8)ofdm_index[0]] & 0xFFC00000)>>22;
x = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][0];
y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][1];
/* Revse TX power table. */
dm_odm->BbSwingIdxOfdm = (u8)OFDM_index[0];
dm_odm->BbSwingIdxCck = (u8)CCK_index;
dm_odm->BbSwingIdxOfdm = (u8)ofdm_index[0];
dm_odm->BbSwingIdxCck = (u8)cck_index;
if (dm_odm->BbSwingIdxOfdmCurrent != dm_odm->BbSwingIdxOfdm) {
dm_odm->BbSwingIdxOfdmCurrent = dm_odm->BbSwingIdxOfdm;
@ -365,79 +295,64 @@ odm_TXPowerTrackingCallback_ThermalMeter_8188E(
dm_odm->BbSwingFlagCck = true;
}
if (X != 0) {
if ((X & 0x00000200) != 0)
X = X | 0xFFFFFC00;
ele_A = ((X * ele_D)>>8)&0x000003FF;
if (x != 0) {
if ((x & 0x00000200) != 0)
x = x | 0xFFFFFC00;
ele_a = ((x * ele_d)>>8)&0x000003FF;
/* new element C = element D x Y */
if ((Y & 0x00000200) != 0)
Y = Y | 0xFFFFFC00;
ele_C = ((Y * ele_D)>>8)&0x000003FF;
if ((y & 0x00000200) != 0)
y = y | 0xFFFFFC00;
ele_c = ((y * ele_d)>>8)&0x000003FF;
/* 2012/04/23 MH According to Luke's suggestion, we can not write BB digital */
/* to increase TX power. Otherwise, EVM will be bad. */
}
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("TxPwrTracking for path A: X=0x%x, Y=0x%x ele_A=0x%x ele_C=0x%x ele_D=0x%x 0xe94=0x%x 0xe9c=0x%x\n",
(u32)X, (u32)Y, (u32)ele_A, (u32)ele_C, (u32)ele_D, (u32)X, (u32)Y));
if (is2t) {
ele_D = (OFDMSwingTable[(u8)OFDM_index[1]] & 0xFFC00000)>>22;
ele_d = (OFDMSwingTable[(u8)ofdm_index[1]] & 0xFFC00000)>>22;
/* new element A = element D x X */
X = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[Indexforchannel].Value[0][4];
Y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[Indexforchannel].Value[0][5];
x = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][4];
y = dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[indexforchannel].Value[0][5];
if ((X != 0) && (*(dm_odm->pBandType) == ODM_BAND_2_4G)) {
if ((X & 0x00000200) != 0) /* consider minus */
X = X | 0xFFFFFC00;
ele_A = ((X * ele_D)>>8)&0x000003FF;
if ((x != 0) && (*(dm_odm->pBandType) == ODM_BAND_2_4G)) {
if ((x & 0x00000200) != 0) /* consider minus */
x = x | 0xFFFFFC00;
ele_a = ((x * ele_d)>>8)&0x000003FF;
/* new element C = element D x Y */
if ((Y & 0x00000200) != 0)
Y = Y | 0xFFFFFC00;
ele_C = ((Y * ele_D)>>8)&0x00003FF;
if ((y & 0x00000200) != 0)
y = y | 0xFFFFFC00;
ele_c = ((y * ele_d)>>8)&0x00003FF;
/* wtite new elements A, C, D to regC88 and regC9C, element B is always 0 */
value32 = (ele_D<<22) | ((ele_C&0x3F)<<16) | ele_A;
phy_set_bb_reg(Adapter, rOFDM0_XBTxIQImbalance, bMaskDWord, value32);
value32 = (ele_d<<22) | ((ele_c&0x3F)<<16) | ele_a;
phy_set_bb_reg(adapt, rOFDM0_XBTxIQImbalance, bMaskDWord, value32);
value32 = (ele_C&0x000003C0)>>6;
phy_set_bb_reg(Adapter, rOFDM0_XDTxAFE, bMaskH4Bits, value32);
value32 = (ele_c&0x000003C0)>>6;
phy_set_bb_reg(adapt, rOFDM0_XDTxAFE, bMaskH4Bits, value32);
value32 = ((X * ele_D)>>7)&0x01;
phy_set_bb_reg(Adapter, rOFDM0_ECCAThreshold, BIT28, value32);
value32 = ((x * ele_d)>>7)&0x01;
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT28, value32);
} else {
phy_set_bb_reg(Adapter, rOFDM0_XBTxIQImbalance, bMaskDWord, OFDMSwingTable[(u8)OFDM_index[1]]);
phy_set_bb_reg(Adapter, rOFDM0_XDTxAFE, bMaskH4Bits, 0x00);
phy_set_bb_reg(Adapter, rOFDM0_ECCAThreshold, BIT28, 0x00);
phy_set_bb_reg(adapt, rOFDM0_XBTxIQImbalance, bMaskDWord, OFDMSwingTable[(u8)ofdm_index[1]]);
phy_set_bb_reg(adapt, rOFDM0_XDTxAFE, bMaskH4Bits, 0x00);
phy_set_bb_reg(adapt, rOFDM0_ECCAThreshold, BIT28, 0x00);
}
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, 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)X, (u32)Y, (u32)ele_A,
(u32)ele_C, (u32)ele_D, (u32)X, (u32)Y));
}
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("TxPwrTracking 0xc80 = 0x%x, 0xc94 = 0x%x RF 0x24 = 0x%x\n",
phy_query_bb_reg(Adapter, 0xc80, bMaskDWord), phy_query_bb_reg(Adapter,
0xc94, bMaskDWord), phy_query_rf_reg(Adapter, RF_PATH_A, 0x24, bRFRegOffsetMask)));
}
}
if (delta_IQK >= 8) { /* Delta temperature is equal to or larger than 20 centigrade. */
dm_odm->RFCalibrateInfo.ThermalValue_IQK = ThermalValue;
PHY_IQCalibrate_8188E(Adapter, false);
/* Delta temperature is equal to or larger than 20 centigrade.*/
if (delta_iqk >= 8) {
dm_odm->RFCalibrateInfo.ThermalValue_IQK = thermal_val;
PHY_IQCalibrate_8188E(adapt, false);
}
/* update thermal meter value */
if (dm_odm->RFCalibrateInfo.TxPowerTrackControl)
dm_odm->RFCalibrateInfo.ThermalValue = ThermalValue;
dm_odm->RFCalibrateInfo.ThermalValue = thermal_val;
}
ODM_RT_TRACE(dm_odm, ODM_COMP_CALIBRATION, ODM_DBG_LOUD,
("<===dm_TXPowerTrackingCallback_ThermalMeter_8188E\n"));
dm_odm->RFCalibrateInfo.TXPowercount = 0;
}

2
drivers/staging/rtl8188eu/hal/odm.c
View File

@ -1241,7 +1241,7 @@ void odm_TXPowerTrackingCheckCE(struct odm_dm_struct *pDM_Odm)
pDM_Odm->RFCalibrateInfo.TM_Trigger = 1;
return;
} else {
odm_TXPowerTrackingCallback_ThermalMeter_8188E(Adapter);
rtl88eu_dm_txpower_tracking_callback_thermalmeter(Adapter);
pDM_Odm->RFCalibrateInfo.TM_Trigger = 0;
}
}

3
drivers/staging/rtl8188eu/include/HalPhyRf_8188e.h
View File

@ -34,8 +34,7 @@ void rtl88eu_dm_txpower_track_adjust(struct odm_dm_struct *dm_odm,
* swing index adjust
*/
void odm_TXPowerTrackingCallback_ThermalMeter_8188E(struct adapter *Adapter);
void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt);
/* 1 7. IQK */