324 lines
13 KiB
C
324 lines
13 KiB
C
/*
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* Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
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* Copyright (c) 2002-2008 Atheros Communications, Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* $FreeBSD$
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*/
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#ifndef _ATH_AR5416_H_
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#define _ATH_AR5416_H_
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#include "ar5212/ar5212.h"
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#include "ar5416_cal.h"
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#include "ah_eeprom_v14.h" /* for CAL_TARGET_POWER_* */
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#define AR5416_MAGIC 0x20065416
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enum {
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HAL_RESET_POWER_ON,
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HAL_RESET_WARM,
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HAL_RESET_COLD,
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};
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typedef struct {
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uint16_t synth_center;
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uint16_t ctl_center;
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uint16_t ext_center;
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} CHAN_CENTERS;
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typedef enum Ar5416_Rates {
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rate6mb, rate9mb, rate12mb, rate18mb,
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rate24mb, rate36mb, rate48mb, rate54mb,
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rate1l, rate2l, rate2s, rate5_5l,
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rate5_5s, rate11l, rate11s, rateXr,
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rateHt20_0, rateHt20_1, rateHt20_2, rateHt20_3,
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rateHt20_4, rateHt20_5, rateHt20_6, rateHt20_7,
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rateHt40_0, rateHt40_1, rateHt40_2, rateHt40_3,
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rateHt40_4, rateHt40_5, rateHt40_6, rateHt40_7,
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rateDupCck, rateDupOfdm, rateExtCck, rateExtOfdm,
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Ar5416RateSize
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} AR5416_RATES;
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#define AR5416_DEFAULT_RXCHAINMASK 7
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#define AR5416_DEFAULT_TXCHAINMASK 1
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#define AR5416_MAX_RATE_POWER 63
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#define AR5416_KEYTABLE_SIZE 128
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#define AR5416_CCA_MAX_GOOD_VALUE -85
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#define AR5416_CCA_MAX_HIGH_VALUE -62
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#define AR5416_CCA_MIN_BAD_VALUE -140
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#define AR9285_CCA_MAX_GOOD_VALUE -118
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#define AR5416_SPUR_RSSI_THRESH 40
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struct ar5416NfLimits {
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int16_t max;
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int16_t min;
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int16_t nominal;
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};
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struct ath_hal_5416 {
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struct ath_hal_5212 ah_5212;
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/* NB: RF data setup at attach */
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HAL_INI_ARRAY ah_ini_bb_rfgain;
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HAL_INI_ARRAY ah_ini_bank0;
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HAL_INI_ARRAY ah_ini_bank1;
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HAL_INI_ARRAY ah_ini_bank2;
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HAL_INI_ARRAY ah_ini_bank3;
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HAL_INI_ARRAY ah_ini_bank6;
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HAL_INI_ARRAY ah_ini_bank7;
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HAL_INI_ARRAY ah_ini_addac;
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HAL_INI_ARRAY ah_ini_pcieserdes;
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void (*ah_writeIni)(struct ath_hal *,
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const struct ieee80211_channel *);
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void (*ah_spurMitigate)(struct ath_hal *,
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const struct ieee80211_channel *);
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/* calibration ops */
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HAL_BOOL (*ah_cal_initcal)(struct ath_hal *,
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const struct ieee80211_channel *);
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void (*ah_cal_pacal)(struct ath_hal *,
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HAL_BOOL is_reset);
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/* optional open-loop tx power control related methods */
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void (*ah_olcInit)(struct ath_hal *);
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void (*ah_olcTempCompensation)(struct ath_hal *);
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/* tx power control */
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HAL_BOOL (*ah_setPowerCalTable) (struct ath_hal *ah,
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struct ar5416eeprom *pEepData,
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const struct ieee80211_channel *chan,
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int16_t *pTxPowerIndexOffset);
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/* baseband operations */
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void (*ah_initPLL) (struct ath_hal *ah,
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const struct ieee80211_channel *chan);
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u_int ah_globaltxtimeout; /* global tx timeout */
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u_int ah_gpioMask;
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int ah_hangs; /* h/w hangs state */
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uint8_t ah_keytype[AR5416_KEYTABLE_SIZE];
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/*
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* Extension Channel Rx Clear State
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*/
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uint32_t ah_cycleCount;
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uint32_t ah_ctlBusy;
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uint32_t ah_extBusy;
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uint32_t ah_rx_chainmask;
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uint32_t ah_tx_chainmask;
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HAL_ANI_CMD ah_ani_function;
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struct ar5416PerCal ah_cal; /* periodic calibration state */
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struct ar5416NfLimits nf_2g;
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struct ar5416NfLimits nf_5g;
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int initPDADC;
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int ah_need_an_top2_fixup; /* merlin or later chips that may need this workaround */
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};
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#define AH5416(_ah) ((struct ath_hal_5416 *)(_ah))
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#define IS_5416_PCI(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCI)
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#define IS_5416_PCIE(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCIE)
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#undef IS_PCIE
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#define IS_PCIE(ah) (IS_5416_PCIE(ah))
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extern HAL_BOOL ar2133RfAttach(struct ath_hal *, HAL_STATUS *);
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struct ath_hal;
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extern uint32_t ar5416GetRadioRev(struct ath_hal *ah);
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extern void ar5416InitState(struct ath_hal_5416 *, uint16_t devid,
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HAL_SOFTC sc, HAL_BUS_TAG st, HAL_BUS_HANDLE sh,
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HAL_STATUS *status);
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extern void ar5416Detach(struct ath_hal *ah);
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extern void ar5416AttachPCIE(struct ath_hal *ah);
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extern HAL_BOOL ar5416FillCapabilityInfo(struct ath_hal *ah);
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extern void ar5416AniAttach(struct ath_hal *, const struct ar5212AniParams *,
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const struct ar5212AniParams *, HAL_BOOL ena);
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extern void ar5416AniDetach(struct ath_hal *);
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extern HAL_BOOL ar5416AniControl(struct ath_hal *, HAL_ANI_CMD cmd, int param);
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extern HAL_BOOL ar5416AniSetParams(struct ath_hal *,
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const struct ar5212AniParams *, const struct ar5212AniParams *);
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extern void ar5416ProcessMibIntr(struct ath_hal *, const HAL_NODE_STATS *);
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extern void ar5416RxMonitor(struct ath_hal *, const HAL_NODE_STATS *,
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const struct ieee80211_channel *);
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extern void ar5416AniPoll(struct ath_hal *, const struct ieee80211_channel *);
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extern void ar5416AniReset(struct ath_hal *, const struct ieee80211_channel *,
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HAL_OPMODE, int);
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extern void ar5416SetBeaconTimers(struct ath_hal *, const HAL_BEACON_TIMERS *);
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extern void ar5416BeaconInit(struct ath_hal *ah,
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uint32_t next_beacon, uint32_t beacon_period);
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extern void ar5416ResetStaBeaconTimers(struct ath_hal *ah);
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extern void ar5416SetStaBeaconTimers(struct ath_hal *ah,
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const HAL_BEACON_STATE *);
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extern HAL_BOOL ar5416EepromRead(struct ath_hal *, u_int off, uint16_t *data);
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extern HAL_BOOL ar5416EepromWrite(struct ath_hal *, u_int off, uint16_t data);
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extern HAL_BOOL ar5416IsInterruptPending(struct ath_hal *ah);
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extern HAL_BOOL ar5416GetPendingInterrupts(struct ath_hal *, HAL_INT *masked);
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extern HAL_INT ar5416SetInterrupts(struct ath_hal *ah, HAL_INT ints);
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extern HAL_BOOL ar5416GpioCfgOutput(struct ath_hal *, uint32_t gpio,
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HAL_GPIO_MUX_TYPE);
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extern HAL_BOOL ar5416GpioCfgInput(struct ath_hal *, uint32_t gpio);
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extern HAL_BOOL ar5416GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val);
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extern uint32_t ar5416GpioGet(struct ath_hal *ah, uint32_t gpio);
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extern void ar5416GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel);
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extern u_int ar5416GetWirelessModes(struct ath_hal *ah);
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extern void ar5416SetLedState(struct ath_hal *ah, HAL_LED_STATE state);
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extern void ar5416ResetTsf(struct ath_hal *ah);
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extern HAL_BOOL ar5416SetAntennaSwitch(struct ath_hal *, HAL_ANT_SETTING);
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extern HAL_BOOL ar5416SetDecompMask(struct ath_hal *, uint16_t, int);
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extern void ar5416SetCoverageClass(struct ath_hal *, uint8_t, int);
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extern uint32_t ar5416Get11nExtBusy(struct ath_hal *ah);
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extern void ar5416Set11nMac2040(struct ath_hal *ah, HAL_HT_MACMODE mode);
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extern HAL_HT_RXCLEAR ar5416Get11nRxClear(struct ath_hal *ah);
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extern void ar5416Set11nRxClear(struct ath_hal *ah, HAL_HT_RXCLEAR rxclear);
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extern HAL_STATUS ar5416GetCapability(struct ath_hal *ah,
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HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t *result);
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extern HAL_BOOL ar5416GetDiagState(struct ath_hal *ah, int request,
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const void *args, uint32_t argsize,
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void **result, uint32_t *resultsize);
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extern HAL_BOOL ar5416SetRifsDelay(struct ath_hal *ah, HAL_BOOL enable);
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extern HAL_BOOL ar5416SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode,
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int setChip);
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extern HAL_POWER_MODE ar5416GetPowerMode(struct ath_hal *ah);
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extern HAL_BOOL ar5416GetPowerStatus(struct ath_hal *ah);
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extern HAL_BOOL ar5416ResetKeyCacheEntry(struct ath_hal *ah, uint16_t entry);
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extern HAL_BOOL ar5416SetKeyCacheEntry(struct ath_hal *ah, uint16_t entry,
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const HAL_KEYVAL *k, const uint8_t *mac, int xorKey);
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extern void ar5416StartPcuReceive(struct ath_hal *ah);
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extern void ar5416StopPcuReceive(struct ath_hal *ah);
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extern HAL_BOOL ar5416SetupRxDesc(struct ath_hal *,
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struct ath_desc *, uint32_t size, u_int flags);
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extern HAL_STATUS ar5416ProcRxDesc(struct ath_hal *ah, struct ath_desc *,
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uint32_t, struct ath_desc *, uint64_t,
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struct ath_rx_status *);
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extern HAL_BOOL ar5416Reset(struct ath_hal *ah, HAL_OPMODE opmode,
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struct ieee80211_channel *chan,
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HAL_BOOL bChannelChange, HAL_STATUS *status);
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extern HAL_BOOL ar5416PhyDisable(struct ath_hal *ah);
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extern HAL_RFGAIN ar5416GetRfgain(struct ath_hal *ah);
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extern HAL_BOOL ar5416Disable(struct ath_hal *ah);
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extern HAL_BOOL ar5416ChipReset(struct ath_hal *ah,
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const struct ieee80211_channel *);
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extern int ar5416GetRegChainOffset(struct ath_hal *ah, int i);
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extern HAL_BOOL ar5416SetBoardValues(struct ath_hal *,
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const struct ieee80211_channel *);
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extern HAL_BOOL ar5416SetResetReg(struct ath_hal *, uint32_t type);
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extern HAL_BOOL ar5416SetTxPowerLimit(struct ath_hal *ah, uint32_t limit);
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extern HAL_BOOL ar5416SetTransmitPower(struct ath_hal *,
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const struct ieee80211_channel *, uint16_t *);
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extern HAL_BOOL ar5416GetChipPowerLimits(struct ath_hal *ah,
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struct ieee80211_channel *chan);
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extern void ar5416GetChannelCenters(struct ath_hal *,
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const struct ieee80211_channel *chan, CHAN_CENTERS *centers);
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extern void ar5416GetTargetPowers(struct ath_hal *ah,
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const struct ieee80211_channel *chan,
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CAL_TARGET_POWER_HT *powInfo,
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uint16_t numChannels, CAL_TARGET_POWER_HT *pNewPower,
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uint16_t numRates, HAL_BOOL isHt40Target);
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extern void ar5416GetTargetPowersLeg(struct ath_hal *ah,
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const struct ieee80211_channel *chan,
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CAL_TARGET_POWER_LEG *powInfo,
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uint16_t numChannels, CAL_TARGET_POWER_LEG *pNewPower,
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uint16_t numRates, HAL_BOOL isExtTarget);
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extern void ar5416InitChainMasks(struct ath_hal *ah);
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extern void ar5416RestoreChainMask(struct ath_hal *ah);
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extern void ar5416EepromSetAddac(struct ath_hal *ah,
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const struct ieee80211_channel *chan);
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extern uint16_t ar5416GetMaxEdgePower(uint16_t freq,
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CAL_CTL_EDGES *pRdEdgesPower, HAL_BOOL is2GHz);
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extern void ar5416InitPLL(struct ath_hal *ah,
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const struct ieee80211_channel *chan);
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/* TX power setup related routines in ar5416_reset.c */
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extern void ar5416GetGainBoundariesAndPdadcs(struct ath_hal *ah,
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const struct ieee80211_channel *chan, CAL_DATA_PER_FREQ *pRawDataSet,
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uint8_t * bChans, uint16_t availPiers,
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uint16_t tPdGainOverlap, int16_t *pMinCalPower,
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uint16_t * pPdGainBoundaries, uint8_t * pPDADCValues,
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uint16_t numXpdGains);
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extern void ar5416SetGainBoundariesClosedLoop(struct ath_hal *ah,
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int i, uint16_t pdGainOverlap_t2,
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uint16_t gainBoundaries[]);
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extern uint16_t ar5416GetXpdGainValues(struct ath_hal *ah, uint16_t xpdMask,
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uint16_t xpdGainValues[]);
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extern void ar5416WriteDetectorGainBiases(struct ath_hal *ah,
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uint16_t numXpdGain, uint16_t xpdGainValues[]);
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extern void ar5416WritePdadcValues(struct ath_hal *ah, int i,
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uint8_t pdadcValues[]);
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extern HAL_BOOL ar5416SetPowerCalTable(struct ath_hal *ah,
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struct ar5416eeprom *pEepData, const struct ieee80211_channel *chan,
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int16_t *pTxPowerIndexOffset);
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extern void ar5416WriteTxPowerRateRegisters(struct ath_hal *ah,
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const struct ieee80211_channel *chan, const int16_t ratesArray[]);
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extern HAL_BOOL ar5416StopTxDma(struct ath_hal *ah, u_int q);
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extern HAL_BOOL ar5416SetupTxDesc(struct ath_hal *ah, struct ath_desc *ds,
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u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower,
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u_int txRate0, u_int txTries0,
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u_int keyIx, u_int antMode, u_int flags,
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u_int rtsctsRate, u_int rtsctsDuration,
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u_int compicvLen, u_int compivLen, u_int comp);
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extern HAL_BOOL ar5416SetupXTxDesc(struct ath_hal *, struct ath_desc *,
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u_int txRate1, u_int txRetries1,
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u_int txRate2, u_int txRetries2,
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u_int txRate3, u_int txRetries3);
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extern HAL_BOOL ar5416FillTxDesc(struct ath_hal *ah, struct ath_desc *ds,
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u_int segLen, HAL_BOOL firstSeg, HAL_BOOL lastSeg,
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const struct ath_desc *ds0);
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extern HAL_STATUS ar5416ProcTxDesc(struct ath_hal *ah,
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struct ath_desc *, struct ath_tx_status *);
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extern HAL_BOOL ar5416GetTxCompletionRates(struct ath_hal *ah,
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const struct ath_desc *ds0, int *rates, int *tries);
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extern HAL_BOOL ar5416ResetTxQueue(struct ath_hal *ah, u_int q);
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extern int ar5416SetupTxQueue(struct ath_hal *ah, HAL_TX_QUEUE type,
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const HAL_TXQ_INFO *qInfo);
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extern HAL_BOOL ar5416ChainTxDesc(struct ath_hal *ah, struct ath_desc *ds,
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u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int keyIx,
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HAL_CIPHER cipher, uint8_t delims, u_int segLen, HAL_BOOL firstSeg,
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HAL_BOOL lastSeg);
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extern HAL_BOOL ar5416SetupFirstTxDesc(struct ath_hal *ah, struct ath_desc *ds,
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u_int aggrLen, u_int flags, u_int txPower, u_int txRate0, u_int txTries0,
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u_int antMode, u_int rtsctsRate, u_int rtsctsDuration);
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extern HAL_BOOL ar5416SetupLastTxDesc(struct ath_hal *ah, struct ath_desc *ds,
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const struct ath_desc *ds0);
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extern HAL_BOOL ar5416SetGlobalTxTimeout(struct ath_hal *ah, u_int tu);
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extern u_int ar5416GetGlobalTxTimeout(struct ath_hal *ah);
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extern void ar5416Set11nRateScenario(struct ath_hal *ah, struct ath_desc *ds,
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u_int durUpdateEn, u_int rtsctsRate, HAL_11N_RATE_SERIES series[],
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u_int nseries, u_int flags);
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extern void ar5416Set11nAggrMiddle(struct ath_hal *ah, struct ath_desc *ds, u_int numDelims);
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extern void ar5416Clr11nAggr(struct ath_hal *ah, struct ath_desc *ds);
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extern void ar5416Set11nBurstDuration(struct ath_hal *ah, struct ath_desc *ds, u_int burstDuration);
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extern const HAL_RATE_TABLE *ar5416GetRateTable(struct ath_hal *, u_int mode);
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#endif /* _ATH_AR5416_H_ */
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