2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2008 Atheros Communications, Inc.
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 #ifndef _ATH_AR5416_H_
22 #define _ATH_AR5416_H_
24 #include "ar5212/ar5212.h"
25 #include "ar5416_cal.h"
26 #include "ah_eeprom_v14.h" /* for CAL_TARGET_POWER_* */
28 #define AR5416_MAGIC 0x20065416
31 uint16_t synth_center;
36 typedef enum Ar5416_Rates {
37 rate6mb, rate9mb, rate12mb, rate18mb,
38 rate24mb, rate36mb, rate48mb, rate54mb,
39 rate1l, rate2l, rate2s, rate5_5l,
40 rate5_5s, rate11l, rate11s, rateXr,
41 rateHt20_0, rateHt20_1, rateHt20_2, rateHt20_3,
42 rateHt20_4, rateHt20_5, rateHt20_6, rateHt20_7,
43 rateHt40_0, rateHt40_1, rateHt40_2, rateHt40_3,
44 rateHt40_4, rateHt40_5, rateHt40_6, rateHt40_7,
45 rateDupCck, rateDupOfdm, rateExtCck, rateExtOfdm,
49 #define AR5416_DEFAULT_RXCHAINMASK 7
50 #define AR5416_DEFAULT_TXCHAINMASK 1
51 #define AR5416_MAX_RATE_POWER 63
52 #define AR5416_KEYTABLE_SIZE 128
54 #define AR5416_CCA_MAX_GOOD_VALUE -85
55 #define AR5416_CCA_MAX_HIGH_VALUE -62
56 #define AR5416_CCA_MIN_BAD_VALUE -140
57 #define AR9285_CCA_MAX_GOOD_VALUE -118
59 #define AR5416_SPUR_RSSI_THRESH 40
61 struct ar5416NfLimits {
68 struct ath_hal_5212 ah_5212;
70 /* NB: RF data setup at attach */
71 HAL_INI_ARRAY ah_ini_bb_rfgain;
72 HAL_INI_ARRAY ah_ini_bank0;
73 HAL_INI_ARRAY ah_ini_bank1;
74 HAL_INI_ARRAY ah_ini_bank2;
75 HAL_INI_ARRAY ah_ini_bank3;
76 HAL_INI_ARRAY ah_ini_bank6;
77 HAL_INI_ARRAY ah_ini_bank7;
78 HAL_INI_ARRAY ah_ini_addac;
79 HAL_INI_ARRAY ah_ini_pcieserdes;
81 void (*ah_writeIni)(struct ath_hal *,
82 const struct ieee80211_channel *);
83 void (*ah_spurMitigate)(struct ath_hal *,
84 const struct ieee80211_channel *);
87 HAL_BOOL (*ah_cal_initcal)(struct ath_hal *,
88 const struct ieee80211_channel *);
89 void (*ah_cal_pacal)(struct ath_hal *,
92 /* optional open-loop tx power control related methods */
93 void (*ah_olcInit)(struct ath_hal *);
94 void (*ah_olcTempCompensation)(struct ath_hal *);
96 /* tx power control */
97 HAL_BOOL (*ah_setPowerCalTable) (struct ath_hal *ah,
98 struct ar5416eeprom *pEepData,
99 const struct ieee80211_channel *chan,
100 int16_t *pTxPowerIndexOffset);
102 /* baseband operations */
103 void (*ah_initPLL) (struct ath_hal *ah,
104 const struct ieee80211_channel *chan);
106 /* bluetooth coexistence operations */
107 void (*ah_btCoexSetDiversity)(struct ath_hal *ah);
109 u_int ah_globaltxtimeout; /* global tx timeout */
111 int ah_hangs; /* h/w hangs state */
112 uint8_t ah_keytype[AR5416_KEYTABLE_SIZE];
114 * Primary/Extension Channel Tx, Rx, Rx Clear State
116 uint32_t ah_cycleCount;
121 uint32_t ah_rx_chainmask;
122 uint32_t ah_tx_chainmask;
124 HAL_ANI_CMD ah_ani_function;
126 struct ar5416PerCal ah_cal; /* periodic calibration state */
128 struct ar5416NfLimits nf_2g;
129 struct ar5416NfLimits nf_5g;
132 * TX power configuration related structures
135 int ah_ht40PowerIncForPdadc;
136 int16_t ah_ratesArray[Ar5416RateSize];
138 int ah_need_an_top2_fixup; /* merlin or later chips that may need this workaround */
141 * Bluetooth coexistence static setup according to the registry
143 HAL_BT_MODULE ah_btModule; /* Bluetooth module identifier */
144 uint8_t ah_btCoexConfigType; /* BT coex configuration */
145 uint8_t ah_btActiveGpioSelect; /* GPIO pin for BT_ACTIVE */
146 uint8_t ah_btPriorityGpioSelect; /* GPIO pin for BT_PRIORITY */
147 uint8_t ah_wlanActiveGpioSelect; /* GPIO pin for WLAN_ACTIVE */
148 uint8_t ah_btActivePolarity; /* Polarity of BT_ACTIVE */
149 HAL_BOOL ah_btCoexSingleAnt; /* Single or dual antenna configuration */
150 uint8_t ah_btWlanIsolation; /* Isolation between BT and WLAN in dB */
153 * Bluetooth coexistence runtime settings
155 HAL_BOOL ah_btCoexEnabled; /* If Bluetooth coexistence is enabled */
156 uint32_t ah_btCoexMode; /* Register setting for AR_BT_COEX_MODE */
157 uint32_t ah_btCoexBTWeight; /* Register setting for AR_BT_COEX_WEIGHT */
158 uint32_t ah_btCoexWLANWeight; /* Register setting for AR_BT_COEX_WEIGHT */
159 uint32_t ah_btCoexMode2; /* Register setting for AR_BT_COEX_MODE2 */
160 uint32_t ah_btCoexFlag; /* Special tuning flags for BT coex */
162 #define AH5416(_ah) ((struct ath_hal_5416 *)(_ah))
164 #define IS_5416_PCI(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCI)
165 #define IS_5416_PCIE(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCIE)
167 #define IS_PCIE(ah) (IS_5416_PCIE(ah))
169 extern HAL_BOOL ar2133RfAttach(struct ath_hal *, HAL_STATUS *);
173 extern uint32_t ar5416GetRadioRev(struct ath_hal *ah);
174 extern void ar5416InitState(struct ath_hal_5416 *, uint16_t devid,
175 HAL_SOFTC sc, HAL_BUS_TAG st, HAL_BUS_HANDLE sh,
177 extern void ar5416Detach(struct ath_hal *ah);
178 extern void ar5416AttachPCIE(struct ath_hal *ah);
179 extern HAL_BOOL ar5416FillCapabilityInfo(struct ath_hal *ah);
181 extern void ar5416AniAttach(struct ath_hal *, const struct ar5212AniParams *,
182 const struct ar5212AniParams *, HAL_BOOL ena);
183 extern void ar5416AniDetach(struct ath_hal *);
184 extern HAL_BOOL ar5416AniControl(struct ath_hal *, HAL_ANI_CMD cmd, int param);
185 extern HAL_BOOL ar5416AniSetParams(struct ath_hal *,
186 const struct ar5212AniParams *, const struct ar5212AniParams *);
187 extern void ar5416ProcessMibIntr(struct ath_hal *, const HAL_NODE_STATS *);
188 extern void ar5416RxMonitor(struct ath_hal *, const HAL_NODE_STATS *,
189 const struct ieee80211_channel *);
190 extern void ar5416AniPoll(struct ath_hal *, const struct ieee80211_channel *);
191 extern void ar5416AniReset(struct ath_hal *, const struct ieee80211_channel *,
194 extern void ar5416SetBeaconTimers(struct ath_hal *, const HAL_BEACON_TIMERS *);
195 extern void ar5416BeaconInit(struct ath_hal *ah,
196 uint32_t next_beacon, uint32_t beacon_period);
197 extern void ar5416ResetStaBeaconTimers(struct ath_hal *ah);
198 extern void ar5416SetStaBeaconTimers(struct ath_hal *ah,
199 const HAL_BEACON_STATE *);
200 extern uint64_t ar5416GetNextTBTT(struct ath_hal *);
202 /* ar5416_btcoex.c */
203 extern void ar5416SetBTCoexInfo(struct ath_hal *ah,
204 HAL_BT_COEX_INFO *btinfo);
205 extern void ar5416BTCoexConfig(struct ath_hal *ah,
206 HAL_BT_COEX_CONFIG *btconf);
207 extern void ar5416BTCoexAntennaDiversity(struct ath_hal *ah);
208 extern void ar5416BTCoexSetQcuThresh(struct ath_hal *ah, int qnum);
209 extern void ar5416BTCoexSetWeights(struct ath_hal *ah, uint32_t stompType);
210 extern void ar5416BTCoexSetupBmissThresh(struct ath_hal *ah,
212 extern void ar5416BTCoexSetParameter(struct ath_hal *ah, uint32_t type,
214 extern void ar5416BTCoexDisable(struct ath_hal *ah);
215 extern int ar5416BTCoexEnable(struct ath_hal *ah);
216 extern void ar5416InitBTCoex(struct ath_hal *ah);
218 extern HAL_BOOL ar5416EepromRead(struct ath_hal *, u_int off, uint16_t *data);
219 extern HAL_BOOL ar5416EepromWrite(struct ath_hal *, u_int off, uint16_t data);
221 extern HAL_BOOL ar5416IsInterruptPending(struct ath_hal *ah);
222 extern HAL_BOOL ar5416GetPendingInterrupts(struct ath_hal *, HAL_INT *masked);
223 extern HAL_INT ar5416SetInterrupts(struct ath_hal *ah, HAL_INT ints);
225 extern HAL_BOOL ar5416GpioCfgOutput(struct ath_hal *, uint32_t gpio,
227 extern HAL_BOOL ar5416GpioCfgInput(struct ath_hal *, uint32_t gpio);
228 extern HAL_BOOL ar5416GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val);
229 extern uint32_t ar5416GpioGet(struct ath_hal *ah, uint32_t gpio);
230 extern void ar5416GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel);
232 extern u_int ar5416GetWirelessModes(struct ath_hal *ah);
233 extern void ar5416SetLedState(struct ath_hal *ah, HAL_LED_STATE state);
234 extern uint64_t ar5416GetTsf64(struct ath_hal *ah);
235 extern void ar5416SetTsf64(struct ath_hal *ah, uint64_t tsf64);
236 extern void ar5416ResetTsf(struct ath_hal *ah);
237 extern uint32_t ar5416GetCurRssi(struct ath_hal *ah);
238 extern HAL_BOOL ar5416SetAntennaSwitch(struct ath_hal *, HAL_ANT_SETTING);
239 extern HAL_BOOL ar5416SetDecompMask(struct ath_hal *, uint16_t, int);
240 extern void ar5416SetCoverageClass(struct ath_hal *, uint8_t, int);
241 extern HAL_BOOL ar5416GetMibCycleCounts(struct ath_hal *ah,
242 HAL_SURVEY_SAMPLE *hsample);
243 extern void ar5416SetChainMasks(struct ath_hal *ah, uint32_t, uint32_t);
244 extern uint32_t ar5416Get11nExtBusy(struct ath_hal *ah);
245 extern void ar5416Set11nMac2040(struct ath_hal *ah, HAL_HT_MACMODE mode);
246 extern HAL_HT_RXCLEAR ar5416Get11nRxClear(struct ath_hal *ah);
247 extern void ar5416Set11nRxClear(struct ath_hal *ah, HAL_HT_RXCLEAR rxclear);
248 extern HAL_STATUS ar5416SetQuiet(struct ath_hal *ah, uint32_t period,
249 uint32_t duration, uint32_t nextStart, HAL_QUIET_FLAG flag);
250 extern HAL_STATUS ar5416GetCapability(struct ath_hal *ah,
251 HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t *result);
252 extern HAL_BOOL ar5416SetCapability(struct ath_hal *ah,
253 HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t val,
255 extern HAL_BOOL ar5416GetDiagState(struct ath_hal *ah, int request,
256 const void *args, uint32_t argsize,
257 void **result, uint32_t *resultsize);
258 extern HAL_BOOL ar5416SetRifsDelay(struct ath_hal *ah,
259 const struct ieee80211_channel *chan, HAL_BOOL enable);
261 extern void ar5416EnableDfs(struct ath_hal *ah, HAL_PHYERR_PARAM *pe);
262 extern HAL_BOOL ar5416GetDfsDefaultThresh(struct ath_hal *ah,
263 HAL_PHYERR_PARAM *pe);
264 extern void ar5416GetDfsThresh(struct ath_hal *ah, HAL_PHYERR_PARAM *pe);
265 extern HAL_BOOL ar5416ProcessRadarEvent(struct ath_hal *ah,
266 struct ath_rx_status *rxs, uint64_t fulltsf, const char *buf,
267 HAL_DFS_EVENT *event);
268 extern HAL_BOOL ar5416IsFastClockEnabled(struct ath_hal *ah);
270 /* ar9280_spectral.c */
271 extern void ar5416ConfigureSpectralScan(struct ath_hal *ah, HAL_SPECTRAL_PARAM *ss);
272 extern void ar5416GetSpectralParams(struct ath_hal *ah, HAL_SPECTRAL_PARAM *ss);
273 extern HAL_BOOL ar5416IsSpectralActive(struct ath_hal *ah);
274 extern HAL_BOOL ar5416IsSpectralEnabled(struct ath_hal *ah);
275 extern void ar5416StartSpectralScan(struct ath_hal *ah);
276 extern void ar5416StopSpectralScan(struct ath_hal *ah);
277 extern uint32_t ar5416GetSpectralConfig(struct ath_hal *ah);
278 extern void ar5416RestoreSpectralConfig(struct ath_hal *ah, uint32_t restoreval);
280 extern HAL_BOOL ar5416SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode,
282 extern HAL_POWER_MODE ar5416GetPowerMode(struct ath_hal *ah);
283 extern HAL_BOOL ar5416GetPowerStatus(struct ath_hal *ah);
285 extern HAL_BOOL ar5416ResetKeyCacheEntry(struct ath_hal *ah, uint16_t entry);
286 extern HAL_BOOL ar5416SetKeyCacheEntry(struct ath_hal *ah, uint16_t entry,
287 const HAL_KEYVAL *k, const uint8_t *mac, int xorKey);
289 extern uint32_t ar5416GetRxFilter(struct ath_hal *ah);
290 extern void ar5416SetRxFilter(struct ath_hal *ah, uint32_t bits);
291 extern HAL_BOOL ar5416StopDmaReceive(struct ath_hal *ah);
292 extern void ar5416StartPcuReceive(struct ath_hal *ah, HAL_BOOL);
293 extern void ar5416StopPcuReceive(struct ath_hal *ah);
294 extern HAL_BOOL ar5416SetupRxDesc(struct ath_hal *,
295 struct ath_desc *, uint32_t size, u_int flags);
296 extern HAL_STATUS ar5416ProcRxDesc(struct ath_hal *ah, struct ath_desc *,
297 uint32_t, struct ath_desc *, uint64_t,
298 struct ath_rx_status *);
300 extern HAL_BOOL ar5416Reset(struct ath_hal *ah, HAL_OPMODE opmode,
301 struct ieee80211_channel *chan,
302 HAL_BOOL bChannelChange,
305 extern HAL_BOOL ar5416PhyDisable(struct ath_hal *ah);
306 extern HAL_RFGAIN ar5416GetRfgain(struct ath_hal *ah);
307 extern HAL_BOOL ar5416Disable(struct ath_hal *ah);
308 extern HAL_BOOL ar5416ChipReset(struct ath_hal *ah,
309 const struct ieee80211_channel *,
311 extern int ar5416GetRegChainOffset(struct ath_hal *ah, int i);
312 extern HAL_BOOL ar5416SetBoardValues(struct ath_hal *,
313 const struct ieee80211_channel *);
314 extern HAL_BOOL ar5416SetResetReg(struct ath_hal *, uint32_t type);
315 extern HAL_BOOL ar5416SetTxPowerLimit(struct ath_hal *ah, uint32_t limit);
316 extern HAL_BOOL ar5416SetTransmitPower(struct ath_hal *,
317 const struct ieee80211_channel *, uint16_t *);
318 extern HAL_BOOL ar5416GetChipPowerLimits(struct ath_hal *ah,
319 struct ieee80211_channel *chan);
320 extern void ar5416GetChannelCenters(struct ath_hal *,
321 const struct ieee80211_channel *chan, CHAN_CENTERS *centers);
322 extern void ar5416SetRatesArrayFromTargetPower(struct ath_hal *ah,
323 const struct ieee80211_channel *chan,
325 const CAL_TARGET_POWER_LEG *targetPowerCck,
326 const CAL_TARGET_POWER_LEG *targetPowerCckExt,
327 const CAL_TARGET_POWER_LEG *targetPowerOfdm,
328 const CAL_TARGET_POWER_LEG *targetPowerOfdmExt,
329 const CAL_TARGET_POWER_HT *targetPowerHt20,
330 const CAL_TARGET_POWER_HT *targetPowerHt40);
331 extern void ar5416GetTargetPowers(struct ath_hal *ah,
332 const struct ieee80211_channel *chan,
333 CAL_TARGET_POWER_HT *powInfo,
334 uint16_t numChannels, CAL_TARGET_POWER_HT *pNewPower,
335 uint16_t numRates, HAL_BOOL isHt40Target);
336 extern void ar5416GetTargetPowersLeg(struct ath_hal *ah,
337 const struct ieee80211_channel *chan,
338 CAL_TARGET_POWER_LEG *powInfo,
339 uint16_t numChannels, CAL_TARGET_POWER_LEG *pNewPower,
340 uint16_t numRates, HAL_BOOL isExtTarget);
341 extern void ar5416InitChainMasks(struct ath_hal *ah);
342 extern void ar5416RestoreChainMask(struct ath_hal *ah);
343 extern void ar5416EepromSetAddac(struct ath_hal *ah,
344 const struct ieee80211_channel *chan);
345 extern uint16_t ar5416GetMaxEdgePower(uint16_t freq,
346 CAL_CTL_EDGES *pRdEdgesPower, HAL_BOOL is2GHz);
347 extern void ar5416InitPLL(struct ath_hal *ah,
348 const struct ieee80211_channel *chan);
350 /* TX power setup related routines in ar5416_reset.c */
351 extern void ar5416GetGainBoundariesAndPdadcs(struct ath_hal *ah,
352 const struct ieee80211_channel *chan, CAL_DATA_PER_FREQ *pRawDataSet,
353 uint8_t * bChans, uint16_t availPiers,
354 uint16_t tPdGainOverlap, int16_t *pMinCalPower,
355 uint16_t * pPdGainBoundaries, uint8_t * pPDADCValues,
356 uint16_t numXpdGains);
357 extern void ar5416SetGainBoundariesClosedLoop(struct ath_hal *ah,
358 int i, uint16_t pdGainOverlap_t2,
359 uint16_t gainBoundaries[]);
360 extern uint16_t ar5416GetXpdGainValues(struct ath_hal *ah, uint16_t xpdMask,
361 uint16_t xpdGainValues[]);
362 extern void ar5416WriteDetectorGainBiases(struct ath_hal *ah,
363 uint16_t numXpdGain, uint16_t xpdGainValues[]);
364 extern void ar5416WritePdadcValues(struct ath_hal *ah, int i,
365 uint8_t pdadcValues[]);
366 extern HAL_BOOL ar5416SetPowerCalTable(struct ath_hal *ah,
367 struct ar5416eeprom *pEepData, const struct ieee80211_channel *chan,
368 int16_t *pTxPowerIndexOffset);
369 extern void ar5416WriteTxPowerRateRegisters(struct ath_hal *ah,
370 const struct ieee80211_channel *chan, const int16_t ratesArray[]);
372 extern HAL_BOOL ar5416StopTxDma(struct ath_hal *ah, u_int q);
373 extern HAL_BOOL ar5416SetupTxDesc(struct ath_hal *ah, struct ath_desc *ds,
374 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower,
375 u_int txRate0, u_int txTries0,
376 u_int keyIx, u_int antMode, u_int flags,
377 u_int rtsctsRate, u_int rtsctsDuration,
378 u_int compicvLen, u_int compivLen, u_int comp);
379 extern HAL_BOOL ar5416SetupXTxDesc(struct ath_hal *, struct ath_desc *,
380 u_int txRate1, u_int txRetries1,
381 u_int txRate2, u_int txRetries2,
382 u_int txRate3, u_int txRetries3);
383 extern HAL_BOOL ar5416FillTxDesc(struct ath_hal *ah, struct ath_desc *ds,
384 HAL_DMA_ADDR *bufAddrList, uint32_t *segLenList,
385 u_int descId, u_int qcuId, HAL_BOOL firstSeg, HAL_BOOL lastSeg,
386 const struct ath_desc *ds0);
387 extern HAL_STATUS ar5416ProcTxDesc(struct ath_hal *ah,
388 struct ath_desc *, struct ath_tx_status *);
389 extern HAL_BOOL ar5416GetTxCompletionRates(struct ath_hal *ah,
390 const struct ath_desc *ds0, int *rates, int *tries);
392 extern HAL_BOOL ar5416ResetTxQueue(struct ath_hal *ah, u_int q);
393 extern int ar5416SetupTxQueue(struct ath_hal *ah, HAL_TX_QUEUE type,
394 const HAL_TXQ_INFO *qInfo);
396 extern HAL_BOOL ar5416ChainTxDesc(struct ath_hal *ah, struct ath_desc *ds,
397 HAL_DMA_ADDR *bufAddrList, uint32_t *segLenList,
398 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int keyIx,
399 HAL_CIPHER cipher, uint8_t delims,
400 HAL_BOOL firstSeg, HAL_BOOL lastSeg, HAL_BOOL lastAggr);
401 extern HAL_BOOL ar5416SetupFirstTxDesc(struct ath_hal *ah, struct ath_desc *ds,
402 u_int aggrLen, u_int flags, u_int txPower, u_int txRate0, u_int txTries0,
403 u_int antMode, u_int rtsctsRate, u_int rtsctsDuration);
404 extern HAL_BOOL ar5416SetupLastTxDesc(struct ath_hal *ah, struct ath_desc *ds,
405 const struct ath_desc *ds0);
406 extern HAL_BOOL ar5416SetGlobalTxTimeout(struct ath_hal *ah, u_int tu);
407 extern u_int ar5416GetGlobalTxTimeout(struct ath_hal *ah);
408 extern void ar5416Set11nRateScenario(struct ath_hal *ah, struct ath_desc *ds,
409 u_int durUpdateEn, u_int rtsctsRate, HAL_11N_RATE_SERIES series[],
410 u_int nseries, u_int flags);
412 extern void ar5416Set11nAggrFirst(struct ath_hal *ah, struct ath_desc *ds,
413 u_int aggrLen, u_int numDelims);
414 extern void ar5416Set11nAggrMiddle(struct ath_hal *ah, struct ath_desc *ds, u_int numDelims);
415 extern void ar5416Set11nAggrLast(struct ath_hal *ah, struct ath_desc *ds);
416 extern void ar5416Clr11nAggr(struct ath_hal *ah, struct ath_desc *ds);
417 extern void ar5416Set11nVirtualMoreFrag(struct ath_hal *ah,
418 struct ath_desc *ds, u_int vmf);
420 extern void ar5416Set11nBurstDuration(struct ath_hal *ah, struct ath_desc *ds, u_int burstDuration);
422 extern const HAL_RATE_TABLE *ar5416GetRateTable(struct ath_hal *, u_int mode);
423 #endif /* _ATH_AR5416_H_ */