- struct ar5416_eeprom_def *pEepData = &ah->ah_eeprom.def;
- struct modal_eep_header *pModal =
- &(pEepData->modalHeader[IS_CHAN_2GHZ(chan)]);
- int16_t ratesArray[Ar5416RateSize];
- int16_t txPowerIndexOffset = 0;
- u8 ht40PowerIncForPdadc = 2;
- int i;
-
- memset(ratesArray, 0, sizeof(ratesArray));
-
- if ((pEepData->baseEepHeader.version & AR5416_EEP_VER_MINOR_MASK) >=
- AR5416_EEP_MINOR_VER_2) {
- ht40PowerIncForPdadc = pModal->ht40PowerIncForPdadc;
- }
-
- if (!ath9k_hw_set_def_power_per_rate_table(ah, chan,
- &ratesArray[0], cfgCtl,
- twiceAntennaReduction,
- twiceMaxRegulatoryPower,
- powerLimit)) {
- DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
- "ath9k_hw_set_txpower: unable to set "
- "tx power per rate table\n");
- return -EIO;
- }
-
- if (!ath9k_hw_set_def_power_cal_table(ah, chan, &txPowerIndexOffset)) {
- DPRINTF(ah->ah_sc, ATH_DBG_EEPROM,
- "ath9k_hw_set_txpower: unable to set power table\n");
- return -EIO;
- }
-
- for (i = 0; i < ARRAY_SIZE(ratesArray); i++) {
- ratesArray[i] = (int16_t)(txPowerIndexOffset + ratesArray[i]);
- if (ratesArray[i] > AR5416_MAX_RATE_POWER)
- ratesArray[i] = AR5416_MAX_RATE_POWER;
- }
-
- if (AR_SREV_9280_10_OR_LATER(ah)) {
- for (i = 0; i < Ar5416RateSize; i++)
- ratesArray[i] -= AR5416_PWR_TABLE_OFFSET * 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));
- 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));
-
- 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));
- 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));
- }
-
- 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));
- 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));
-
- if (IS_CHAN_HT40(chan)) {
- REG_WRITE(ah, AR_PHY_POWER_TX_RATE7,
- ATH9K_POW_SM(ratesArray[rateHt40_3] +
- ht40PowerIncForPdadc, 24)
- | ATH9K_POW_SM(ratesArray[rateHt40_2] +
- ht40PowerIncForPdadc, 16)
- | ATH9K_POW_SM(ratesArray[rateHt40_1] +
- ht40PowerIncForPdadc, 8)
- | ATH9K_POW_SM(ratesArray[rateHt40_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)
- | ATH9K_POW_SM(ratesArray[rateHt40_5] +
- ht40PowerIncForPdadc, 8)
- | ATH9K_POW_SM(ratesArray[rateHt40_4] +
- 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));
- }
-
- REG_WRITE(ah, AR_PHY_POWER_TX_SUB,
- ATH9K_POW_SM(pModal->pwrDecreaseFor3Chain, 6)
- | ATH9K_POW_SM(pModal->pwrDecreaseFor2Chain, 0));
-
- i = rate6mb;
-
- if (IS_CHAN_HT40(chan))
- i = rateHt40_0;
- else if (IS_CHAN_HT20(chan))
- i = rateHt20_0;