/*- * SPDX-License-Identifier: ISC * * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting * Copyright (c) 2002-2008 Atheros Communications, Inc. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _ATH_AR5416_H_ #define _ATH_AR5416_H_ #include "ar5212/ar5212.h" #include "ar5416_cal.h" #include "ah_eeprom_v14.h" /* for CAL_TARGET_POWER_* */ #define AR5416_MAGIC 0x20065416 typedef struct { uint16_t synth_center; uint16_t ctl_center; uint16_t ext_center; } CHAN_CENTERS; typedef enum Ar5416_Rates { rate6mb, rate9mb, rate12mb, rate18mb, rate24mb, rate36mb, rate48mb, rate54mb, rate1l, rate2l, rate2s, rate5_5l, rate5_5s, rate11l, rate11s, rateXr, rateHt20_0, rateHt20_1, rateHt20_2, rateHt20_3, rateHt20_4, rateHt20_5, rateHt20_6, rateHt20_7, rateHt40_0, rateHt40_1, rateHt40_2, rateHt40_3, rateHt40_4, rateHt40_5, rateHt40_6, rateHt40_7, rateDupCck, rateDupOfdm, rateExtCck, rateExtOfdm, Ar5416RateSize } AR5416_RATES; #define AR5416_DEFAULT_RXCHAINMASK 7 #define AR5416_DEFAULT_TXCHAINMASK 1 #define AR5416_MAX_RATE_POWER 63 #define AR5416_KEYTABLE_SIZE 128 #define AR5416_CCA_MAX_GOOD_VALUE -85 #define AR5416_CCA_MAX_HIGH_VALUE -62 #define AR5416_CCA_MIN_BAD_VALUE -140 #define AR9285_CCA_MAX_GOOD_VALUE -118 #define AR5416_SPUR_RSSI_THRESH 40 struct ar5416NfLimits { int16_t max; int16_t min; int16_t nominal; }; struct ath_hal_5416 { struct ath_hal_5212 ah_5212; /* NB: RF data setup at attach */ HAL_INI_ARRAY ah_ini_bb_rfgain; HAL_INI_ARRAY ah_ini_bank0; HAL_INI_ARRAY ah_ini_bank1; HAL_INI_ARRAY ah_ini_bank2; HAL_INI_ARRAY ah_ini_bank3; HAL_INI_ARRAY ah_ini_bank6; HAL_INI_ARRAY ah_ini_bank7; HAL_INI_ARRAY ah_ini_addac; HAL_INI_ARRAY ah_ini_pcieserdes; void (*ah_writeIni)(struct ath_hal *, const struct ieee80211_channel *); void (*ah_spurMitigate)(struct ath_hal *, const struct ieee80211_channel *); /* calibration ops */ HAL_BOOL (*ah_cal_initcal)(struct ath_hal *, const struct ieee80211_channel *); void (*ah_cal_pacal)(struct ath_hal *, HAL_BOOL is_reset); /* optional open-loop tx power control related methods */ void (*ah_olcInit)(struct ath_hal *); void (*ah_olcTempCompensation)(struct ath_hal *); /* tx power control */ HAL_BOOL (*ah_setPowerCalTable) (struct ath_hal *ah, struct ar5416eeprom *pEepData, const struct ieee80211_channel *chan, int16_t *pTxPowerIndexOffset); /* baseband operations */ void (*ah_initPLL) (struct ath_hal *ah, const struct ieee80211_channel *chan); /* bluetooth coexistence operations */ void (*ah_btCoexSetDiversity)(struct ath_hal *ah); u_int ah_globaltxtimeout; /* global tx timeout */ u_int ah_gpioMask; int ah_hangs; /* h/w hangs state */ uint8_t ah_keytype[AR5416_KEYTABLE_SIZE]; /* * Primary/Extension Channel Tx, Rx, Rx Clear State */ uint32_t ah_cycleCount; uint32_t ah_ctlBusy; uint32_t ah_extBusy; uint32_t ah_rxBusy; uint32_t ah_txBusy; uint32_t ah_rx_chainmask; uint32_t ah_tx_chainmask; HAL_ANI_CMD ah_ani_function; struct ar5416PerCal ah_cal; /* periodic calibration state */ struct ar5416NfLimits nf_2g; struct ar5416NfLimits nf_5g; /* * TX power configuration related structures */ int initPDADC; int ah_ht40PowerIncForPdadc; int16_t ah_ratesArray[Ar5416RateSize]; int ah_need_an_top2_fixup; /* merlin or later chips that may need this workaround */ /* * Bluetooth coexistence static setup according to the registry */ HAL_BT_MODULE ah_btModule; /* Bluetooth module identifier */ uint8_t ah_btCoexConfigType; /* BT coex configuration */ uint8_t ah_btActiveGpioSelect; /* GPIO pin for BT_ACTIVE */ uint8_t ah_btPriorityGpioSelect; /* GPIO pin for BT_PRIORITY */ uint8_t ah_wlanActiveGpioSelect; /* GPIO pin for WLAN_ACTIVE */ uint8_t ah_btActivePolarity; /* Polarity of BT_ACTIVE */ HAL_BOOL ah_btCoexSingleAnt; /* Single or dual antenna configuration */ uint8_t ah_btWlanIsolation; /* Isolation between BT and WLAN in dB */ /* * Bluetooth coexistence runtime settings */ HAL_BOOL ah_btCoexEnabled; /* If Bluetooth coexistence is enabled */ uint32_t ah_btCoexMode; /* Register setting for AR_BT_COEX_MODE */ uint32_t ah_btCoexBTWeight; /* Register setting for AR_BT_COEX_WEIGHT */ uint32_t ah_btCoexWLANWeight; /* Register setting for AR_BT_COEX_WEIGHT */ uint32_t ah_btCoexMode2; /* Register setting for AR_BT_COEX_MODE2 */ uint32_t ah_btCoexFlag; /* Special tuning flags for BT coex */ }; #define AH5416(_ah) ((struct ath_hal_5416 *)(_ah)) #define IS_5416_PCI(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCI) #define IS_5416_PCIE(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCIE) #undef IS_PCIE #define IS_PCIE(ah) (IS_5416_PCIE(ah)) extern HAL_BOOL ar2133RfAttach(struct ath_hal *, HAL_STATUS *); struct ath_hal; extern uint32_t ar5416GetRadioRev(struct ath_hal *ah); extern void ar5416InitState(struct ath_hal_5416 *, uint16_t devid, HAL_SOFTC sc, HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status); extern void ar5416Detach(struct ath_hal *ah); extern void ar5416AttachPCIE(struct ath_hal *ah); extern HAL_BOOL ar5416FillCapabilityInfo(struct ath_hal *ah); extern void ar5416AniAttach(struct ath_hal *, const struct ar5212AniParams *, const struct ar5212AniParams *, HAL_BOOL ena); extern void ar5416AniDetach(struct ath_hal *); extern HAL_BOOL ar5416AniControl(struct ath_hal *, HAL_ANI_CMD cmd, int param); extern HAL_BOOL ar5416AniSetParams(struct ath_hal *, const struct ar5212AniParams *, const struct ar5212AniParams *); extern void ar5416ProcessMibIntr(struct ath_hal *, const HAL_NODE_STATS *); extern void ar5416RxMonitor(struct ath_hal *, const HAL_NODE_STATS *, const struct ieee80211_channel *); extern void ar5416AniPoll(struct ath_hal *, const struct ieee80211_channel *); extern void ar5416AniReset(struct ath_hal *, const struct ieee80211_channel *, HAL_OPMODE, int); extern void ar5416SetBeaconTimers(struct ath_hal *, const HAL_BEACON_TIMERS *); extern void ar5416BeaconInit(struct ath_hal *ah, uint32_t next_beacon, uint32_t beacon_period); extern void ar5416ResetStaBeaconTimers(struct ath_hal *ah); extern void ar5416SetStaBeaconTimers(struct ath_hal *ah, const HAL_BEACON_STATE *); extern uint64_t ar5416GetNextTBTT(struct ath_hal *); /* ar5416_btcoex.c */ extern void ar5416SetBTCoexInfo(struct ath_hal *ah, HAL_BT_COEX_INFO *btinfo); extern void ar5416BTCoexConfig(struct ath_hal *ah, HAL_BT_COEX_CONFIG *btconf); extern void ar5416BTCoexAntennaDiversity(struct ath_hal *ah); extern void ar5416BTCoexSetQcuThresh(struct ath_hal *ah, int qnum); extern void ar5416BTCoexSetWeights(struct ath_hal *ah, uint32_t stompType); extern void ar5416BTCoexSetupBmissThresh(struct ath_hal *ah, uint32_t thresh); extern void ar5416BTCoexSetParameter(struct ath_hal *ah, uint32_t type, uint32_t value); extern void ar5416BTCoexDisable(struct ath_hal *ah); extern int ar5416BTCoexEnable(struct ath_hal *ah); extern void ar5416InitBTCoex(struct ath_hal *ah); extern HAL_BOOL ar5416EepromRead(struct ath_hal *, u_int off, uint16_t *data); extern HAL_BOOL ar5416EepromWrite(struct ath_hal *, u_int off, uint16_t data); extern HAL_BOOL ar5416IsInterruptPending(struct ath_hal *ah); extern HAL_BOOL ar5416GetPendingInterrupts(struct ath_hal *, HAL_INT *masked); extern HAL_INT ar5416SetInterrupts(struct ath_hal *ah, HAL_INT ints); extern HAL_BOOL ar5416GpioCfgOutput(struct ath_hal *, uint32_t gpio, HAL_GPIO_MUX_TYPE); extern HAL_BOOL ar5416GpioCfgInput(struct ath_hal *, uint32_t gpio); extern HAL_BOOL ar5416GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val); extern uint32_t ar5416GpioGet(struct ath_hal *ah, uint32_t gpio); extern void ar5416GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel); extern u_int ar5416GetWirelessModes(struct ath_hal *ah); extern void ar5416SetLedState(struct ath_hal *ah, HAL_LED_STATE state); extern uint64_t ar5416GetTsf64(struct ath_hal *ah); extern void ar5416SetTsf64(struct ath_hal *ah, uint64_t tsf64); extern void ar5416ResetTsf(struct ath_hal *ah); extern uint32_t ar5416GetCurRssi(struct ath_hal *ah); extern HAL_BOOL ar5416SetAntennaSwitch(struct ath_hal *, HAL_ANT_SETTING); extern HAL_BOOL ar5416SetDecompMask(struct ath_hal *, uint16_t, int); extern void ar5416SetCoverageClass(struct ath_hal *, uint8_t, int); extern HAL_BOOL ar5416GetMibCycleCounts(struct ath_hal *ah, HAL_SURVEY_SAMPLE *hsample); extern void ar5416SetChainMasks(struct ath_hal *ah, uint32_t, uint32_t); extern uint32_t ar5416Get11nExtBusy(struct ath_hal *ah); extern void ar5416Set11nMac2040(struct ath_hal *ah, HAL_HT_MACMODE mode); extern HAL_HT_RXCLEAR ar5416Get11nRxClear(struct ath_hal *ah); extern void ar5416Set11nRxClear(struct ath_hal *ah, HAL_HT_RXCLEAR rxclear); extern HAL_STATUS ar5416SetQuiet(struct ath_hal *ah, uint32_t period, uint32_t duration, uint32_t nextStart, HAL_QUIET_FLAG flag); extern HAL_STATUS ar5416GetCapability(struct ath_hal *ah, HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t *result); extern HAL_BOOL ar5416SetCapability(struct ath_hal *ah, HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t val, HAL_STATUS *status); extern HAL_BOOL ar5416GetDiagState(struct ath_hal *ah, int request, const void *args, uint32_t argsize, void **result, uint32_t *resultsize); extern HAL_BOOL ar5416SetRifsDelay(struct ath_hal *ah, const struct ieee80211_channel *chan, HAL_BOOL enable); extern void ar5416EnableDfs(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern HAL_BOOL ar5416GetDfsDefaultThresh(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern void ar5416GetDfsThresh(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern HAL_BOOL ar5416ProcessRadarEvent(struct ath_hal *ah, struct ath_rx_status *rxs, uint64_t fulltsf, const char *buf, HAL_DFS_EVENT *event); extern HAL_BOOL ar5416IsFastClockEnabled(struct ath_hal *ah); /* ar9280_spectral.c */ extern void ar5416ConfigureSpectralScan(struct ath_hal *ah, HAL_SPECTRAL_PARAM *ss); extern void ar5416GetSpectralParams(struct ath_hal *ah, HAL_SPECTRAL_PARAM *ss); extern HAL_BOOL ar5416IsSpectralActive(struct ath_hal *ah); extern HAL_BOOL ar5416IsSpectralEnabled(struct ath_hal *ah); extern void ar5416StartSpectralScan(struct ath_hal *ah); extern void ar5416StopSpectralScan(struct ath_hal *ah); extern uint32_t ar5416GetSpectralConfig(struct ath_hal *ah); extern void ar5416RestoreSpectralConfig(struct ath_hal *ah, uint32_t restoreval); extern HAL_BOOL ar5416SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode, int setChip); extern HAL_POWER_MODE ar5416GetPowerMode(struct ath_hal *ah); extern HAL_BOOL ar5416GetPowerStatus(struct ath_hal *ah); extern HAL_BOOL ar5416ResetKeyCacheEntry(struct ath_hal *ah, uint16_t entry); extern HAL_BOOL ar5416SetKeyCacheEntry(struct ath_hal *ah, uint16_t entry, const HAL_KEYVAL *k, const uint8_t *mac, int xorKey); extern uint32_t ar5416GetRxFilter(struct ath_hal *ah); extern void ar5416SetRxFilter(struct ath_hal *ah, uint32_t bits); extern HAL_BOOL ar5416StopDmaReceive(struct ath_hal *ah); extern void ar5416StartPcuReceive(struct ath_hal *ah, HAL_BOOL); extern void ar5416StopPcuReceive(struct ath_hal *ah); extern HAL_BOOL ar5416SetupRxDesc(struct ath_hal *, struct ath_desc *, uint32_t size, u_int flags); extern HAL_STATUS ar5416ProcRxDesc(struct ath_hal *ah, struct ath_desc *, uint32_t, struct ath_desc *, uint64_t, struct ath_rx_status *); extern HAL_BOOL ar5416Reset(struct ath_hal *ah, HAL_OPMODE opmode, struct ieee80211_channel *chan, HAL_BOOL bChannelChange, HAL_RESET_TYPE, HAL_STATUS *status); extern HAL_BOOL ar5416PhyDisable(struct ath_hal *ah); extern HAL_RFGAIN ar5416GetRfgain(struct ath_hal *ah); extern HAL_BOOL ar5416Disable(struct ath_hal *ah); extern HAL_BOOL ar5416ChipReset(struct ath_hal *ah, const struct ieee80211_channel *, HAL_RESET_TYPE); extern int ar5416GetRegChainOffset(struct ath_hal *ah, int i); extern HAL_BOOL ar5416SetBoardValues(struct ath_hal *, const struct ieee80211_channel *); extern HAL_BOOL ar5416SetResetReg(struct ath_hal *, uint32_t type); extern HAL_BOOL ar5416SetTxPowerLimit(struct ath_hal *ah, uint32_t limit); extern HAL_BOOL ar5416SetTransmitPower(struct ath_hal *, const struct ieee80211_channel *, uint16_t *); extern HAL_BOOL ar5416GetChipPowerLimits(struct ath_hal *ah, struct ieee80211_channel *chan); extern void ar5416GetChannelCenters(struct ath_hal *, const struct ieee80211_channel *chan, CHAN_CENTERS *centers); extern void ar5416SetRatesArrayFromTargetPower(struct ath_hal *ah, const struct ieee80211_channel *chan, int16_t *ratesArray, const CAL_TARGET_POWER_LEG *targetPowerCck, const CAL_TARGET_POWER_LEG *targetPowerCckExt, const CAL_TARGET_POWER_LEG *targetPowerOfdm, const CAL_TARGET_POWER_LEG *targetPowerOfdmExt, const CAL_TARGET_POWER_HT *targetPowerHt20, const CAL_TARGET_POWER_HT *targetPowerHt40); extern void ar5416GetTargetPowers(struct ath_hal *ah, const struct ieee80211_channel *chan, CAL_TARGET_POWER_HT *powInfo, uint16_t numChannels, CAL_TARGET_POWER_HT *pNewPower, uint16_t numRates, HAL_BOOL isHt40Target); extern void ar5416GetTargetPowersLeg(struct ath_hal *ah, const struct ieee80211_channel *chan, CAL_TARGET_POWER_LEG *powInfo, uint16_t numChannels, CAL_TARGET_POWER_LEG *pNewPower, uint16_t numRates, HAL_BOOL isExtTarget); extern void ar5416InitChainMasks(struct ath_hal *ah); extern void ar5416RestoreChainMask(struct ath_hal *ah); extern void ar5416EepromSetAddac(struct ath_hal *ah, const struct ieee80211_channel *chan); extern uint16_t ar5416GetMaxEdgePower(uint16_t freq, CAL_CTL_EDGES *pRdEdgesPower, HAL_BOOL is2GHz); extern void ar5416InitPLL(struct ath_hal *ah, const struct ieee80211_channel *chan); /* TX power setup related routines in ar5416_reset.c */ extern void ar5416GetGainBoundariesAndPdadcs(struct ath_hal *ah, const struct ieee80211_channel *chan, CAL_DATA_PER_FREQ *pRawDataSet, uint8_t * bChans, uint16_t availPiers, uint16_t tPdGainOverlap, int16_t *pMinCalPower, uint16_t * pPdGainBoundaries, uint8_t * pPDADCValues, uint16_t numXpdGains); extern void ar5416SetGainBoundariesClosedLoop(struct ath_hal *ah, int i, uint16_t pdGainOverlap_t2, uint16_t gainBoundaries[]); extern uint16_t ar5416GetXpdGainValues(struct ath_hal *ah, uint16_t xpdMask, uint16_t xpdGainValues[]); extern void ar5416WriteDetectorGainBiases(struct ath_hal *ah, uint16_t numXpdGain, uint16_t xpdGainValues[]); extern void ar5416WritePdadcValues(struct ath_hal *ah, int i, uint8_t pdadcValues[]); extern HAL_BOOL ar5416SetPowerCalTable(struct ath_hal *ah, struct ar5416eeprom *pEepData, const struct ieee80211_channel *chan, int16_t *pTxPowerIndexOffset); extern void ar5416WriteTxPowerRateRegisters(struct ath_hal *ah, const struct ieee80211_channel *chan, const int16_t ratesArray[]); extern HAL_BOOL ar5416StopTxDma(struct ath_hal *ah, u_int q); extern HAL_BOOL ar5416SetupTxDesc(struct ath_hal *ah, struct ath_desc *ds, u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower, u_int txRate0, u_int txTries0, u_int keyIx, u_int antMode, u_int flags, u_int rtsctsRate, u_int rtsctsDuration, u_int compicvLen, u_int compivLen, u_int comp); extern HAL_BOOL ar5416SetupXTxDesc(struct ath_hal *, struct ath_desc *, u_int txRate1, u_int txRetries1, u_int txRate2, u_int txRetries2, u_int txRate3, u_int txRetries3); extern HAL_BOOL ar5416FillTxDesc(struct ath_hal *ah, struct ath_desc *ds, HAL_DMA_ADDR *bufAddrList, uint32_t *segLenList, u_int descId, u_int qcuId, HAL_BOOL firstSeg, HAL_BOOL lastSeg, const struct ath_desc *ds0); extern HAL_STATUS ar5416ProcTxDesc(struct ath_hal *ah, struct ath_desc *, struct ath_tx_status *); extern HAL_BOOL ar5416GetTxCompletionRates(struct ath_hal *ah, const struct ath_desc *ds0, int *rates, int *tries); extern HAL_BOOL ar5416ResetTxQueue(struct ath_hal *ah, u_int q); extern int ar5416SetupTxQueue(struct ath_hal *ah, HAL_TX_QUEUE type, const HAL_TXQ_INFO *qInfo); extern HAL_BOOL ar5416ChainTxDesc(struct ath_hal *ah, struct ath_desc *ds, HAL_DMA_ADDR *bufAddrList, uint32_t *segLenList, u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int keyIx, HAL_CIPHER cipher, uint8_t delims, HAL_BOOL firstSeg, HAL_BOOL lastSeg, HAL_BOOL lastAggr); extern HAL_BOOL ar5416SetupFirstTxDesc(struct ath_hal *ah, struct ath_desc *ds, u_int aggrLen, u_int flags, u_int txPower, u_int txRate0, u_int txTries0, u_int antMode, u_int rtsctsRate, u_int rtsctsDuration); extern HAL_BOOL ar5416SetupLastTxDesc(struct ath_hal *ah, struct ath_desc *ds, const struct ath_desc *ds0); extern HAL_BOOL ar5416SetGlobalTxTimeout(struct ath_hal *ah, u_int tu); extern u_int ar5416GetGlobalTxTimeout(struct ath_hal *ah); extern void ar5416Set11nRateScenario(struct ath_hal *ah, struct ath_desc *ds, u_int durUpdateEn, u_int rtsctsRate, HAL_11N_RATE_SERIES series[], u_int nseries, u_int flags); extern void ar5416Set11nAggrFirst(struct ath_hal *ah, struct ath_desc *ds, u_int aggrLen, u_int numDelims); extern void ar5416Set11nAggrMiddle(struct ath_hal *ah, struct ath_desc *ds, u_int numDelims); extern void ar5416Set11nAggrLast(struct ath_hal *ah, struct ath_desc *ds); extern void ar5416Clr11nAggr(struct ath_hal *ah, struct ath_desc *ds); extern void ar5416Set11nVirtualMoreFrag(struct ath_hal *ah, struct ath_desc *ds, u_int vmf); extern void ar5416Set11nBurstDuration(struct ath_hal *ah, struct ath_desc *ds, u_int burstDuration); extern const HAL_RATE_TABLE *ar5416GetRateTable(struct ath_hal *, u_int mode); #endif /* _ATH_AR5416_H_ */