@@ -2854,7 +2854,6 @@ static struct eeprom_ops eep_def_ops = {
.get_spur_channel = ath9k_hw_def_get_spur_channel
};
-
static int ath9k_hw_AR9287_get_eeprom_ver(struct ath_hw *ah)
{
return (ah->eeprom.map9287.baseEepHeader.version >> 12) & 0xF;
@@ -2871,22 +2870,24 @@ static bool ath9k_hw_AR9287_fill_eeprom(struct ath_hw *ah)
u16 *eep_data;
int addr, eep_start_loc = AR9287_EEP_START_LOC;
eep_data = (u16 *)eep;
+
if (!ath9k_hw_use_flash(ah)) {
DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
- "Reading from EEPROM, not flash\n");
+ "Reading from EEPROM, not flash\n");
}
for (addr = 0; addr < sizeof(struct ar9287_eeprom) / sizeof(u16);
addr++) {
if (!ath9k_hw_nvram_read(ah, addr + eep_start_loc, eep_data)) {
DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
- "Unable to read eeprom region \n");
+ "Unable to read eeprom region \n");
return false;
}
eep_data++;
}
return true;
}
+
static int ath9k_hw_AR9287_check_eeprom(struct ath_hw *ah)
{
u32 sum = 0, el, integer;
@@ -2996,7 +2997,7 @@ static int ath9k_hw_AR9287_check_eeprom(struct ath_hw *ah)
}
static u32 ath9k_hw_AR9287_get_eeprom(struct ath_hw *ah,
- enum eeprom_param param)
+ enum eeprom_param param)
{
struct ar9287_eeprom *eep = &ah->eeprom.map9287;
struct modal_eep_ar9287_header *pModal = &eep->modalHeader;
@@ -3059,6 +3060,7 @@ static void ath9k_hw_get_AR9287_gain_boundaries_pdadcs(struct ath_hw *ah,
{
#define TMP_VAL_VPD_TABLE \
((vpdTableI[i][sizeCurrVpdTable - 1] + (ss - maxIndex + 1) * vpdStep));
+
int i, j, k;
int16_t ss;
u16 idxL = 0, idxR = 0, numPiers;
@@ -3079,6 +3081,7 @@ static void ath9k_hw_get_AR9287_gain_boundaries_pdadcs(struct ath_hw *ah,
[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
ath9k_hw_get_channel_centers(ah, chan, ¢ers);
+
for (numPiers = 0; numPiers < availPiers; numPiers++) {
if (bChans[numPiers] == AR9287_BCHAN_UNUSED)
break;
@@ -3205,16 +3208,18 @@ static void ath9k_hw_get_AR9287_gain_boundaries_pdadcs(struct ath_hw *ah,
}
static void ar9287_eeprom_get_tx_gain_index(struct ath_hw *ah,
- struct ath9k_channel *chan,
- struct cal_data_op_loop_ar9287 *pRawDatasetOpLoop,
- u8 *pCalChans, u16 availPiers,
- int8_t *pPwr)
+ struct ath9k_channel *chan,
+ struct cal_data_op_loop_ar9287 *pRawDatasetOpLoop,
+ u8 *pCalChans, u16 availPiers,
+ int8_t *pPwr)
{
u8 pcdac, i = 0;
u16 idxL = 0, idxR = 0, numPiers;
bool match;
struct chan_centers centers;
+
ath9k_hw_get_channel_centers(ah, chan, ¢ers);
+
for (numPiers = 0; numPiers < availPiers; numPiers++) {
if (pCalChans[numPiers] == AR9287_BCHAN_UNUSED)
break;
@@ -3272,9 +3277,9 @@ static void ar9287_eeprom_olpc_set_pdadcs(struct ath_hw *ah,
}
}
-
static void ath9k_hw_set_AR9287_power_cal_table(struct ath_hw *ah,
- struct ath9k_channel *chan, int16_t *pTxPowerIndexOffset)
+ struct ath9k_channel *chan,
+ int16_t *pTxPowerIndexOffset)
{
struct cal_data_per_freq_ar9287 *pRawDataset;
struct cal_data_op_loop_ar9287 *pRawDatasetOpenLoop;
@@ -3430,7 +3435,6 @@ static void ath9k_hw_set_AR9287_power_cal_table(struct ath_hw *ah,
*pTxPowerIndexOffset = 0;
}
-
static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
struct ath9k_channel *chan, int16_t *ratesArray, u16 cfgCtl,
u16 AntennaReduction, u16 twiceMaxRegulatoryPower,
@@ -3440,8 +3444,8 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
#define REDUCE_SCALED_POWER_BY_THREE_CHAIN 10
u16 twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
- static const u16 tpScaleReductionTable[5] = { 0, 3, 6, 9,
- AR5416_MAX_RATE_POWER };
+ static const u16 tpScaleReductionTable[5] =
+ { 0, 3, 6, 9, AR5416_MAX_RATE_POWER };
int i;
int16_t twiceLargestAntenna;
struct cal_ctl_data_ar9287 *rep;
@@ -3452,8 +3456,9 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
struct cal_target_power_ht targetPowerHt20,
targetPowerHt40 = {0, {0, 0, 0, 0} };
u16 scaledPower = 0, minCtlPower, maxRegAllowedPower;
- u16 ctlModesFor11g[] = {CTL_11B, CTL_11G, CTL_2GHT20, CTL_11B_EXT,
- CTL_11G_EXT, CTL_2GHT40};
+ u16 ctlModesFor11g[] =
+ {CTL_11B, CTL_11G, CTL_2GHT20,
+ CTL_11B_EXT, CTL_11G_EXT, CTL_2GHT40};
u16 numCtlModes = 0, *pCtlMode = NULL, ctlMode, freq;
struct chan_centers centers;
int tx_chainmask;
@@ -3464,7 +3469,7 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
ath9k_hw_get_channel_centers(ah, chan, ¢ers);
twiceLargestAntenna = max(pEepData->modalHeader.antennaGainCh[0],
- pEepData->modalHeader.antennaGainCh[1]);
+ pEepData->modalHeader.antennaGainCh[1]);
twiceLargestAntenna = (int16_t)min((AntennaReduction) -
twiceLargestAntenna, 0);
@@ -3489,42 +3494,41 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
scaledPower = max((u16)0, scaledPower);
if (IS_CHAN_2GHZ(chan)) {
- numCtlModes = ARRAY_SIZE(ctlModesFor11g) -
- SUB_NUM_CTL_MODES_AT_2G_40;
+ numCtlModes =
+ ARRAY_SIZE(ctlModesFor11g) - SUB_NUM_CTL_MODES_AT_2G_40;
pCtlMode = ctlModesFor11g;
ath9k_hw_get_legacy_target_powers(ah, chan,
- pEepData->calTargetPowerCck,
- AR9287_NUM_2G_CCK_TARGET_POWERS,
- &targetPowerCck, 4, false);
+ pEepData->calTargetPowerCck,
+ AR9287_NUM_2G_CCK_TARGET_POWERS,
+ &targetPowerCck, 4, false);
ath9k_hw_get_legacy_target_powers(ah, chan,
- pEepData->calTargetPower2G,
- AR9287_NUM_2G_20_TARGET_POWERS,
- &targetPowerOfdm, 4, false);
+ pEepData->calTargetPower2G,
+ AR9287_NUM_2G_20_TARGET_POWERS,
+ &targetPowerOfdm, 4, false);
ath9k_hw_get_target_powers(ah, chan,
- pEepData->calTargetPower2GHT20,
- AR9287_NUM_2G_20_TARGET_POWERS,
- &targetPowerHt20, 8, false);
+ pEepData->calTargetPower2GHT20,
+ AR9287_NUM_2G_20_TARGET_POWERS,
+ &targetPowerHt20, 8, false);
if (IS_CHAN_HT40(chan)) {
numCtlModes = ARRAY_SIZE(ctlModesFor11g);
ath9k_hw_get_target_powers(ah, chan,
- pEepData->calTargetPower2GHT40,
- AR9287_NUM_2G_40_TARGET_POWERS,
- &targetPowerHt40, 8, true);
+ pEepData->calTargetPower2GHT40,
+ AR9287_NUM_2G_40_TARGET_POWERS,
+ &targetPowerHt40, 8, true);
ath9k_hw_get_legacy_target_powers(ah, chan,
- pEepData->calTargetPowerCck,
- AR9287_NUM_2G_CCK_TARGET_POWERS,
- &targetPowerCckExt, 4, true);
+ pEepData->calTargetPowerCck,
+ AR9287_NUM_2G_CCK_TARGET_POWERS,
+ &targetPowerCckExt, 4, true);
ath9k_hw_get_legacy_target_powers(ah, chan,
- pEepData->calTargetPower2G,
- AR9287_NUM_2G_20_TARGET_POWERS,
- &targetPowerOfdmExt, 4, true);
+ pEepData->calTargetPower2G,
+ AR9287_NUM_2G_20_TARGET_POWERS,
+ &targetPowerOfdmExt, 4, true);
}
}
for (ctlMode = 0; ctlMode < numCtlModes; ctlMode++) {
-
bool isHt40CtlMode = (pCtlMode[ctlMode] == CTL_5GHT40) ||
(pCtlMode[ctlMode] == CTL_2GHT40);
if (isHt40CtlMode)
@@ -3534,14 +3538,15 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
else
freq = centers.ctl_center;
-
if (ah->eep_ops->get_eeprom_ver(ah) == 14 &&
- ah->eep_ops->get_eeprom_rev(ah) <= 2)
+ ah->eep_ops->get_eeprom_rev(ah) <= 2)
twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+
DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
"LOOP-Mode ctlMode %d < %d, isHt40CtlMode %d,"
"EXT_ADDITIVE %d\n", ctlMode, numCtlModes,
isHt40CtlMode, (pCtlMode[ctlMode] & EXT_ADDITIVE));
+
for (i = 0; (i < AR9287_NUM_CTLS)
&& pEepData->ctlIndex[i]; i++) {
DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
@@ -3552,12 +3557,12 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
pEepData->ctlIndex[i], chan->channel);
if ((((cfgCtl & ~CTL_MODE_M) |
- (pCtlMode[ctlMode] & CTL_MODE_M)) ==
- pEepData->ctlIndex[i]) ||
+ (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+ pEepData->ctlIndex[i]) ||
(((cfgCtl & ~CTL_MODE_M) |
- (pCtlMode[ctlMode] & CTL_MODE_M)) ==
- ((pEepData->ctlIndex[i] &
- CTL_MODE_M) | SD_NO_CTL))) {
+ (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+ ((pEepData->ctlIndex[i] &
+ CTL_MODE_M) | SD_NO_CTL))) {
rep = &(pEepData->ctlData[i]);
twiceMinEdgePower = ath9k_hw_get_max_edge_power(
@@ -3592,7 +3597,6 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
ctlMode, pCtlMode[ctlMode], twiceMaxEdgePower,
scaledPower, minCtlPower);
-
switch (pCtlMode[ctlMode]) {
case CTL_11B:
@@ -3650,9 +3654,13 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
}
}
- ratesArray[rate6mb] = ratesArray[rate9mb] = ratesArray[rate12mb] =
- ratesArray[rate18mb] = ratesArray[rate24mb] =
- targetPowerOfdm.tPow2x[0];
+ ratesArray[rate6mb] =
+ ratesArray[rate9mb] =
+ ratesArray[rate12mb] =
+ ratesArray[rate18mb] =
+ ratesArray[rate24mb] =
+ targetPowerOfdm.tPow2x[0];
+
ratesArray[rate36mb] = targetPowerOfdm.tPow2x[1];
ratesArray[rate48mb] = targetPowerOfdm.tPow2x[2];
ratesArray[rate54mb] = targetPowerOfdm.tPow2x[3];
@@ -3663,7 +3671,7 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
if (IS_CHAN_2GHZ(chan)) {
ratesArray[rate1l] = targetPowerCck.tPow2x[0];
- ratesArray[rate2s] = ratesArray[rate2l] =
+ ratesArray[rate2s] = ratesArray[rate2l] =
targetPowerCck.tPow2x[1];
ratesArray[rate5_5s] = ratesArray[rate5_5l] =
targetPowerCck.tPow2x[2];
@@ -3680,35 +3688,38 @@ static void ath9k_hw_set_AR9287_power_per_rate_table(struct ath_hw *ah,
if (IS_CHAN_2GHZ(chan))
ratesArray[rateExtCck] = targetPowerCckExt.tPow2x[0];
}
+
#undef REDUCE_SCALED_POWER_BY_TWO_CHAIN
#undef REDUCE_SCALED_POWER_BY_THREE_CHAIN
}
static void ath9k_hw_AR9287_set_txpower(struct ath_hw *ah,
- struct ath9k_channel *chan, u16 cfgCtl,
- u8 twiceAntennaReduction, u8 twiceMaxRegulatoryPower,
- u8 powerLimit)
+ struct ath9k_channel *chan, u16 cfgCtl,
+ u8 twiceAntennaReduction,
+ u8 twiceMaxRegulatoryPower,
+ u8 powerLimit)
{
#define INCREASE_MAXPOW_BY_TWO_CHAIN 6
#define INCREASE_MAXPOW_BY_THREE_CHAIN 10
+
struct ar9287_eeprom *pEepData = &ah->eeprom.map9287;
struct modal_eep_ar9287_header *pModal = &pEepData->modalHeader;
int16_t ratesArray[Ar5416RateSize];
int16_t txPowerIndexOffset = 0;
u8 ht40PowerIncForPdadc = 2;
int i;
+
memset(ratesArray, 0, sizeof(ratesArray));
if ((pEepData->baseEepHeader.version & AR9287_EEP_VER_MINOR_MASK) >=
- AR9287_EEP_MINOR_VER_2)
+ AR9287_EEP_MINOR_VER_2)
ht40PowerIncForPdadc = pModal->ht40PowerIncForPdadc;
ath9k_hw_set_AR9287_power_per_rate_table(ah, chan,
- &ratesArray[0], cfgCtl,
- twiceAntennaReduction,
- twiceMaxRegulatoryPower,
- powerLimit);
-
+ &ratesArray[0], cfgCtl,
+ twiceAntennaReduction,
+ twiceMaxRegulatoryPower,
+ powerLimit);
ath9k_hw_set_AR9287_power_cal_table(ah, chan, &txPowerIndexOffset);
@@ -3723,99 +3734,85 @@ static void ath9k_hw_AR9287_set_txpower(struct ath_hw *ah,
ratesArray[i] -= AR9287_PWR_TABLE_OFFSET_DB * 2;
}
-
REG_WRITE(ah, AR_PHY_POWER_TX_RATE1,
- ATH9K_POW_SM(ratesArray[rate18mb], 24)
- | ATH9K_POW_SM(ratesArray[rate12mb], 16)
- | ATH9K_POW_SM(ratesArray[rate9mb], 8)
- | ATH9K_POW_SM(ratesArray[rate6mb], 0)
- );
+ ATH9K_POW_SM(ratesArray[rate18mb], 24)
+ | ATH9K_POW_SM(ratesArray[rate12mb], 16)
+ | ATH9K_POW_SM(ratesArray[rate9mb], 8)
+ | ATH9K_POW_SM(ratesArray[rate6mb], 0));
REG_WRITE(ah, AR_PHY_POWER_TX_RATE2,
- ATH9K_POW_SM(ratesArray[rate54mb], 24)
- | ATH9K_POW_SM(ratesArray[rate48mb], 16)
- | ATH9K_POW_SM(ratesArray[rate36mb], 8)
- | ATH9K_POW_SM(ratesArray[rate24mb], 0)
- );
+ ATH9K_POW_SM(ratesArray[rate54mb], 24)
+ | ATH9K_POW_SM(ratesArray[rate48mb], 16)
+ | ATH9K_POW_SM(ratesArray[rate36mb], 8)
+ | ATH9K_POW_SM(ratesArray[rate24mb], 0));
if (IS_CHAN_2GHZ(chan)) {
REG_WRITE(ah, AR_PHY_POWER_TX_RATE3,
- ATH9K_POW_SM(ratesArray[rate2s], 24)
- | ATH9K_POW_SM(ratesArray[rate2l], 16)
- | ATH9K_POW_SM(ratesArray[rateXr], 8)
- | ATH9K_POW_SM(ratesArray[rate1l], 0)
- );
+ ATH9K_POW_SM(ratesArray[rate2s], 24)
+ | ATH9K_POW_SM(ratesArray[rate2l], 16)
+ | ATH9K_POW_SM(ratesArray[rateXr], 8)
+ | ATH9K_POW_SM(ratesArray[rate1l], 0));
REG_WRITE(ah, AR_PHY_POWER_TX_RATE4,
- ATH9K_POW_SM(ratesArray[rate11s], 24)
- | ATH9K_POW_SM(ratesArray[rate11l], 16)
- | ATH9K_POW_SM(ratesArray[rate5_5s], 8)
- | ATH9K_POW_SM(ratesArray[rate5_5l], 0)
- );
+ ATH9K_POW_SM(ratesArray[rate11s], 24)
+ | ATH9K_POW_SM(ratesArray[rate11l], 16)
+ | ATH9K_POW_SM(ratesArray[rate5_5s], 8)
+ | ATH9K_POW_SM(ratesArray[rate5_5l], 0));
}
REG_WRITE(ah, AR_PHY_POWER_TX_RATE5,
- ATH9K_POW_SM(ratesArray[rateHt20_3], 24)
- | ATH9K_POW_SM(ratesArray[rateHt20_2], 16)
- | ATH9K_POW_SM(ratesArray[rateHt20_1], 8)
- | ATH9K_POW_SM(ratesArray[rateHt20_0], 0)
- );
+ ATH9K_POW_SM(ratesArray[rateHt20_3], 24)
+ | ATH9K_POW_SM(ratesArray[rateHt20_2], 16)
+ | ATH9K_POW_SM(ratesArray[rateHt20_1], 8)
+ | ATH9K_POW_SM(ratesArray[rateHt20_0], 0));
REG_WRITE(ah, AR_PHY_POWER_TX_RATE6,
- ATH9K_POW_SM(ratesArray[rateHt20_7], 24)
- | ATH9K_POW_SM(ratesArray[rateHt20_6], 16)
- | ATH9K_POW_SM(ratesArray[rateHt20_5], 8)
- | ATH9K_POW_SM(ratesArray[rateHt20_4], 0)
- );
+ ATH9K_POW_SM(ratesArray[rateHt20_7], 24)
+ | ATH9K_POW_SM(ratesArray[rateHt20_6], 16)
+ | ATH9K_POW_SM(ratesArray[rateHt20_5], 8)
+ | ATH9K_POW_SM(ratesArray[rateHt20_4], 0));
if (IS_CHAN_HT40(chan)) {
if (ath9k_hw_AR9287_get_eeprom(ah, EEP_OL_PWRCTRL)) {
REG_WRITE(ah, AR_PHY_POWER_TX_RATE7,
ATH9K_POW_SM(ratesArray[rateHt40_3], 24)
- | ATH9K_POW_SM(ratesArray[rateHt40_2], 16)
- | ATH9K_POW_SM(ratesArray[rateHt40_1], 8)
- | ATH9K_POW_SM(ratesArray[rateHt40_0], 0)
- );
+ | ATH9K_POW_SM(ratesArray[rateHt40_2], 16)
+ | ATH9K_POW_SM(ratesArray[rateHt40_1], 8)
+ | ATH9K_POW_SM(ratesArray[rateHt40_0], 0));
REG_WRITE(ah, AR_PHY_POWER_TX_RATE8,
ATH9K_POW_SM(ratesArray[rateHt40_7], 24)
- | ATH9K_POW_SM(ratesArray[rateHt40_6], 16)
- | ATH9K_POW_SM(ratesArray[rateHt40_5], 8)
- | ATH9K_POW_SM(ratesArray[rateHt40_4], 0)
- );
+ | ATH9K_POW_SM(ratesArray[rateHt40_6], 16)
+ | ATH9K_POW_SM(ratesArray[rateHt40_5], 8)
+ | ATH9K_POW_SM(ratesArray[rateHt40_4], 0));
} else {
REG_WRITE(ah, AR_PHY_POWER_TX_RATE7,
ATH9K_POW_SM(ratesArray[rateHt40_3] +
ht40PowerIncForPdadc, 24)
| ATH9K_POW_SM(ratesArray[rateHt40_2] +
- ht40PowerIncForPdadc, 16)
+ ht40PowerIncForPdadc, 16)
| ATH9K_POW_SM(ratesArray[rateHt40_1] +
- ht40PowerIncForPdadc, 8)
+ ht40PowerIncForPdadc, 8)
| ATH9K_POW_SM(ratesArray[rateHt40_0] +
- ht40PowerIncForPdadc, 0)
- );
+ ht40PowerIncForPdadc, 0));
REG_WRITE(ah, AR_PHY_POWER_TX_RATE8,
ATH9K_POW_SM(ratesArray[rateHt40_7] +
ht40PowerIncForPdadc, 24)
| ATH9K_POW_SM(ratesArray[rateHt40_6] +
- ht40PowerIncForPdadc, 16)
+ ht40PowerIncForPdadc, 16)
| ATH9K_POW_SM(ratesArray[rateHt40_5] +
- ht40PowerIncForPdadc, 8)
+ ht40PowerIncForPdadc, 8)
| ATH9K_POW_SM(ratesArray[rateHt40_4] +
- ht40PowerIncForPdadc, 0)
- );
-
+ ht40PowerIncForPdadc, 0));
}
REG_WRITE(ah, AR_PHY_POWER_TX_RATE9,
- ATH9K_POW_SM(ratesArray[rateExtOfdm], 24)
- | ATH9K_POW_SM(ratesArray[rateExtCck], 16)
- | ATH9K_POW_SM(ratesArray[rateDupOfdm], 8)
- | ATH9K_POW_SM(ratesArray[rateDupCck], 0)
- );
+ ATH9K_POW_SM(ratesArray[rateExtOfdm], 24)
+ | ATH9K_POW_SM(ratesArray[rateExtCck], 16)
+ | ATH9K_POW_SM(ratesArray[rateDupOfdm], 8)
+ | ATH9K_POW_SM(ratesArray[rateDupCck], 0));
}
-
if (IS_CHAN_2GHZ(chan))
i = rate1l;
else
@@ -3840,7 +3837,7 @@ static void ath9k_hw_AR9287_set_txpower(struct ath_hw *ah,
break;
default:
DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
- "Invalid chainmask configuration\n");
+ "Invalid chainmask configuration\n");
break;
}
}
@@ -3848,7 +3845,6 @@ static void ath9k_hw_AR9287_set_txpower(struct ath_hw *ah,
static void ath9k_hw_AR9287_set_addac(struct ath_hw *ah,
struct ath9k_channel *chan)
{
- return;
}
static void ath9k_hw_AR9287_set_board_values(struct ath_hw *ah,
@@ -3856,7 +3852,6 @@ static void ath9k_hw_AR9287_set_board_values(struct ath_hw *ah,
{
struct ar9287_eeprom *eep = &ah->eeprom.map9287;
struct modal_eep_ar9287_header *pModal = &eep->modalHeader;
-
u16 antWrites[AR9287_ANT_16S];
u32 regChainOffset;
u8 txRxAttenLocal;
@@ -3886,7 +3881,6 @@ static void ath9k_hw_AR9287_set_board_values(struct ath_hw *ah,
antWrites[j++] = (u16)(pModal->antCtrlChain[i] & 0x3);
}
-
REG_WRITE(ah, AR_PHY_SWITCH_COM,
ah->eep_ops->get_eeprom_antenna_cfg(ah, chan));
@@ -3899,11 +3893,11 @@ static void ath9k_hw_AR9287_set_board_values(struct ath_hw *ah,
REG_WRITE(ah, AR_PHY_TIMING_CTRL4(0) + regChainOffset,
(REG_READ(ah, AR_PHY_TIMING_CTRL4(0) + regChainOffset)
& ~(AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF |
- AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF)) |
- SM(pModal->iqCalICh[i],
- AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF) |
- SM(pModal->iqCalQCh[i],
- AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF));
+ AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF)) |
+ SM(pModal->iqCalICh[i],
+ AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF) |
+ SM(pModal->iqCalQCh[i],
+ AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF));
txRxAttenLocal = pModal->txRxAttenCh[i];
@@ -3995,23 +3989,20 @@ static void ath9k_hw_AR9287_set_board_values(struct ath_hw *ah,
}
static u8 ath9k_hw_AR9287_get_num_ant_config(struct ath_hw *ah,
- enum ieee80211_band freq_band)
+ enum ieee80211_band freq_band)
{
return 1;
}
-
-
-
static u16 ath9k_hw_AR9287_get_eeprom_antenna_cfg(struct ath_hw *ah,
- struct ath9k_channel *chan)
+ struct ath9k_channel *chan)
{
struct ar9287_eeprom *eep = &ah->eeprom.map9287;
struct modal_eep_ar9287_header *pModal = &eep->modalHeader;
+
return pModal->antCtrlCommon & 0xFFFF;
}
-
static u16 ath9k_hw_AR9287_get_spur_channel(struct ath_hw *ah,
u16 i, bool is2GHz)
{
@@ -4020,8 +4011,8 @@ static u16 ath9k_hw_AR9287_get_spur_channel(struct ath_hw *ah,
u16 spur_val = AR_NO_SPUR;
DPRINTF(ah->ah_sc, ATH_DBG_ANI,
- "Getting spur idx %d is2Ghz. %d val %x\n",
- i, is2GHz, ah->config.spurchans[i][is2GHz]);
+ "Getting spur idx %d is2Ghz. %d val %x\n",
+ i, is2GHz, ah->config.spurchans[i][is2GHz]);
switch (ah->config.spurmode) {
case SPUR_DISABLE:
@@ -4055,10 +4046,10 @@ static struct eeprom_ops eep_AR9287_ops = {
.get_spur_channel = ath9k_hw_AR9287_get_spur_channel
};
-
int ath9k_hw_eeprom_init(struct ath_hw *ah)
{
int status;
+
if (AR_SREV_9287(ah)) {
ah->eep_map = EEP_MAP_AR9287;
ah->eep_ops = &eep_AR9287_ops;
@@ -385,106 +385,103 @@ struct calDataPerFreqOpLoop {
} __packed;
struct modal_eep_4k_header {
- u32 antCtrlChain[AR5416_EEP4K_MAX_CHAINS];
- u32 antCtrlCommon;
- u8 antennaGainCh[AR5416_EEP4K_MAX_CHAINS];
- u8 switchSettling;
- u8 txRxAttenCh[AR5416_EEP4K_MAX_CHAINS];
- u8 rxTxMarginCh[AR5416_EEP4K_MAX_CHAINS];
- u8 adcDesiredSize;
- u8 pgaDesiredSize;
- u8 xlnaGainCh[AR5416_EEP4K_MAX_CHAINS];
- u8 txEndToXpaOff;
- u8 txEndToRxOn;
- u8 txFrameToXpaOn;
- u8 thresh62;
- u8 noiseFloorThreshCh[AR5416_EEP4K_MAX_CHAINS];
- u8 xpdGain;
- u8 xpd;
- u8 iqCalICh[AR5416_EEP4K_MAX_CHAINS];
- u8 iqCalQCh[AR5416_EEP4K_MAX_CHAINS];
- u8 pdGainOverlap;
- u8 ob_01;
- u8 db1_01;
- u8 xpaBiasLvl;
- u8 txFrameToDataStart;
- u8 txFrameToPaOn;
- u8 ht40PowerIncForPdadc;
- u8 bswAtten[AR5416_EEP4K_MAX_CHAINS];
- u8 bswMargin[AR5416_EEP4K_MAX_CHAINS];
- u8 swSettleHt40;
- u8 xatten2Db[AR5416_EEP4K_MAX_CHAINS];
- u8 xatten2Margin[AR5416_EEP4K_MAX_CHAINS];
- u8 db2_01;
- u8 version;
- u16 ob_234;
- u16 db1_234;
- u16 db2_234;
- u8 futureModal[4];
-
+ u32 antCtrlChain[AR5416_EEP4K_MAX_CHAINS];
+ u32 antCtrlCommon;
+ u8 antennaGainCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 switchSettling;
+ u8 txRxAttenCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 rxTxMarginCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 adcDesiredSize;
+ u8 pgaDesiredSize;
+ u8 xlnaGainCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 txEndToXpaOff;
+ u8 txEndToRxOn;
+ u8 txFrameToXpaOn;
+ u8 thresh62;
+ u8 noiseFloorThreshCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 xpdGain;
+ u8 xpd;
+ u8 iqCalICh[AR5416_EEP4K_MAX_CHAINS];
+ u8 iqCalQCh[AR5416_EEP4K_MAX_CHAINS];
+ u8 pdGainOverlap;
+ u8 ob_01;
+ u8 db1_01;
+ u8 xpaBiasLvl;
+ u8 txFrameToDataStart;
+ u8 txFrameToPaOn;
+ u8 ht40PowerIncForPdadc;
+ u8 bswAtten[AR5416_EEP4K_MAX_CHAINS];
+ u8 bswMargin[AR5416_EEP4K_MAX_CHAINS];
+ u8 swSettleHt40;
+ u8 xatten2Db[AR5416_EEP4K_MAX_CHAINS];
+ u8 xatten2Margin[AR5416_EEP4K_MAX_CHAINS];
+ u8 db2_01;
+ u8 version;
+ u16 ob_234;
+ u16 db1_234;
+ u16 db2_234;
+ u8 futureModal[4];
struct spur_chan spurChans[AR5416_EEPROM_MODAL_SPURS];
} __packed;
struct base_eep_ar9287_header {
- u16 length;
- u16 checksum;
- u16 version;
- u8 opCapFlags;
- u8 eepMisc;
- u16 regDmn[2];
- u8 macAddr[6];
- u8 rxMask;
- u8 txMask;
- u16 rfSilent;
- u16 blueToothOptions;
- u16 deviceCap;
- u32 binBuildNumber;
- u8 deviceType;
- u8 openLoopPwrCntl;
- int8_t pwrTableOffset;
- int8_t tempSensSlope;
- int8_t tempSensSlopePalOn;
- u8 futureBase[29];
+ u16 length;
+ u16 checksum;
+ u16 version;
+ u8 opCapFlags;
+ u8 eepMisc;
+ u16 regDmn[2];
+ u8 macAddr[6];
+ u8 rxMask;
+ u8 txMask;
+ u16 rfSilent;
+ u16 blueToothOptions;
+ u16 deviceCap;
+ u32 binBuildNumber;
+ u8 deviceType;
+ u8 openLoopPwrCntl;
+ int8_t pwrTableOffset;
+ int8_t tempSensSlope;
+ int8_t tempSensSlopePalOn;
+ u8 futureBase[29];
} __packed;
struct modal_eep_ar9287_header {
- u32 antCtrlChain[AR9287_MAX_CHAINS];
- u32 antCtrlCommon;
- int8_t antennaGainCh[AR9287_MAX_CHAINS];
- u8 switchSettling;
- u8 txRxAttenCh[AR9287_MAX_CHAINS];
- u8 rxTxMarginCh[AR9287_MAX_CHAINS];
- int8_t adcDesiredSize;
- u8 txEndToXpaOff;
- u8 txEndToRxOn;
- u8 txFrameToXpaOn;
- u8 thresh62;
- int8_t noiseFloorThreshCh[AR9287_MAX_CHAINS];
- u8 xpdGain;
- u8 xpd;
- int8_t iqCalICh[AR9287_MAX_CHAINS];
- int8_t iqCalQCh[AR9287_MAX_CHAINS];
- u8 pdGainOverlap;
- u8 xpaBiasLvl;
- u8 txFrameToDataStart;
- u8 txFrameToPaOn;
- u8 ht40PowerIncForPdadc;
- u8 bswAtten[AR9287_MAX_CHAINS];
- u8 bswMargin[AR9287_MAX_CHAINS];
- u8 swSettleHt40;
- u8 version;
- u8 db1;
- u8 db2;
- u8 ob_cck;
- u8 ob_psk;
- u8 ob_qam;
- u8 ob_pal_off;
- u8 futureModal[30];
- struct spur_chan spurChans[AR9287_EEPROM_MODAL_SPURS];
+ u32 antCtrlChain[AR9287_MAX_CHAINS];
+ u32 antCtrlCommon;
+ int8_t antennaGainCh[AR9287_MAX_CHAINS];
+ u8 switchSettling;
+ u8 txRxAttenCh[AR9287_MAX_CHAINS];
+ u8 rxTxMarginCh[AR9287_MAX_CHAINS];
+ int8_t adcDesiredSize;
+ u8 txEndToXpaOff;
+ u8 txEndToRxOn;
+ u8 txFrameToXpaOn;
+ u8 thresh62;
+ int8_t noiseFloorThreshCh[AR9287_MAX_CHAINS];
+ u8 xpdGain;
+ u8 xpd;
+ int8_t iqCalICh[AR9287_MAX_CHAINS];
+ int8_t iqCalQCh[AR9287_MAX_CHAINS];
+ u8 pdGainOverlap;
+ u8 xpaBiasLvl;
+ u8 txFrameToDataStart;
+ u8 txFrameToPaOn;
+ u8 ht40PowerIncForPdadc;
+ u8 bswAtten[AR9287_MAX_CHAINS];
+ u8 bswMargin[AR9287_MAX_CHAINS];
+ u8 swSettleHt40;
+ u8 version;
+ u8 db1;
+ u8 db2;
+ u8 ob_cck;
+ u8 ob_psk;
+ u8 ob_qam;
+ u8 ob_pal_off;
+ u8 futureModal[30];
+ struct spur_chan spurChans[AR9287_EEPROM_MODAL_SPURS];
} __packed;
-
-
struct cal_data_per_freq {
u8 pwrPdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
u8 vpdPdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
@@ -525,7 +522,6 @@ struct cal_data_op_loop_ar9287 {
u8 empty[2][5];
} __packed;
-
struct cal_data_per_freq_ar9287 {
u8 pwrPdg[AR9287_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
u8 vpdPdg[AR9287_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
@@ -601,26 +597,25 @@ struct ar5416_eeprom_4k {
} __packed;
struct ar9287_eeprom {
- struct base_eep_ar9287_header baseEepHeader;
+ struct base_eep_ar9287_header baseEepHeader;
u8 custData[AR9287_DATA_SZ];
struct modal_eep_ar9287_header modalHeader;
u8 calFreqPier2G[AR9287_NUM_2G_CAL_PIERS];
union cal_data_per_freq_ar9287_u
- calPierData2G[AR9287_MAX_CHAINS][AR9287_NUM_2G_CAL_PIERS];
+ calPierData2G[AR9287_MAX_CHAINS][AR9287_NUM_2G_CAL_PIERS];
struct cal_target_power_leg
- calTargetPowerCck[AR9287_NUM_2G_CCK_TARGET_POWERS];
+ calTargetPowerCck[AR9287_NUM_2G_CCK_TARGET_POWERS];
struct cal_target_power_leg
- calTargetPower2G[AR9287_NUM_2G_20_TARGET_POWERS];
+ calTargetPower2G[AR9287_NUM_2G_20_TARGET_POWERS];
struct cal_target_power_ht
- calTargetPower2GHT20[AR9287_NUM_2G_20_TARGET_POWERS];
+ calTargetPower2GHT20[AR9287_NUM_2G_20_TARGET_POWERS];
struct cal_target_power_ht
- calTargetPower2GHT40[AR9287_NUM_2G_40_TARGET_POWERS];
+ calTargetPower2GHT40[AR9287_NUM_2G_40_TARGET_POWERS];
u8 ctlIndex[AR9287_NUM_CTLS];
struct cal_ctl_data_ar9287 ctlData[AR9287_NUM_CTLS];
u8 padding;
} __packed;
-
enum reg_ext_bitmap {
REG_EXT_JAPAN_MIDBAND = 1,
REG_EXT_FCC_DFS_HT40 = 2,
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> --- drivers/net/wireless/ath/ath9k/eeprom.c | 251 +++++++++++++++---------------- drivers/net/wireless/ath/ath9k/eeprom.h | 193 ++++++++++++------------ 2 files changed, 215 insertions(+), 229 deletions(-)