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Check for SYS/GL during library init. Reason is that
[AROS.git] / workbench / devs / networks / atheros5000 / hal / ar5211 / ar5211_attach.c
blobfeb2a35b1d4624d87a369980949c97fa8ba1afef
1 /*
2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
3 * Copyright (c) 2002-2006 Atheros Communications, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 *
17 * $Id$
18 */
19 #include "opt_ah.h"
20
21 #ifdef AH_SUPPORT_AR5211
22
23 #include "ah.h"
24 #include "ah_internal.h"
25 #include "ah_devid.h"
26
27 #include "ar5211/ar5211.h"
28 #include "ar5211/ar5211reg.h"
29 #include "ar5211/ar5211phy.h"
30
31 #include "ah_eeprom_v3.h"
32
33 static HAL_BOOL ar5211GetChannelEdges(struct ath_hal *ah,
34 uint16_t flags, uint16_t *low, uint16_t *high);
35 static HAL_BOOL ar5211GetChipPowerLimits(struct ath_hal *ah,
36 HAL_CHANNEL *chans, uint32_t nchans);
37
38 static const struct ath_hal_private ar5211hal = {{
39 .ah_magic = AR5211_MAGIC,
40 .ah_abi = HAL_ABI_VERSION,
41 .ah_countryCode = CTRY_DEFAULT,
42
43 .ah_getRateTable = ar5211GetRateTable,
44 .ah_detach = ar5211Detach,
45
46 /* Reset Functions */
47 .ah_reset = ar5211Reset,
48 .ah_phyDisable = ar5211PhyDisable,
49 .ah_disable = ar5211Disable,
50 .ah_setPCUConfig = ar5211SetPCUConfig,
51 .ah_perCalibration = ar5211PerCalibration,
52 .ah_setTxPowerLimit = ar5211SetTxPowerLimit,
53 .ah_getChanNoise = ath_hal_getChanNoise,
54
55 /* Transmit functions */
56 .ah_updateTxTrigLevel = ar5211UpdateTxTrigLevel,
57 .ah_setupTxQueue = ar5211SetupTxQueue,
58 .ah_setTxQueueProps = ar5211SetTxQueueProps,
59 .ah_getTxQueueProps = ar5211GetTxQueueProps,
60 .ah_releaseTxQueue = ar5211ReleaseTxQueue,
61 .ah_resetTxQueue = ar5211ResetTxQueue,
62 .ah_getTxDP = ar5211GetTxDP,
63 .ah_setTxDP = ar5211SetTxDP,
64 .ah_numTxPending = ar5211NumTxPending,
65 .ah_startTxDma = ar5211StartTxDma,
66 .ah_stopTxDma = ar5211StopTxDma,
67 .ah_setupTxDesc = ar5211SetupTxDesc,
68 .ah_setupXTxDesc = ar5211SetupXTxDesc,
69 .ah_fillTxDesc = ar5211FillTxDesc,
70 .ah_procTxDesc = ar5211ProcTxDesc,
71 .ah_getTxIntrQueue = ar5211GetTxIntrQueue,
72 .ah_reqTxIntrDesc = ar5211IntrReqTxDesc,
73
74 /* RX Functions */
75 .ah_getRxDP = ar5211GetRxDP,
76 .ah_setRxDP = ar5211SetRxDP,
77 .ah_enableReceive = ar5211EnableReceive,
78 .ah_stopDmaReceive = ar5211StopDmaReceive,
79 .ah_startPcuReceive = ar5211StartPcuReceive,
80 .ah_stopPcuReceive = ar5211StopPcuReceive,
81 .ah_setMulticastFilter = ar5211SetMulticastFilter,
82 .ah_setMulticastFilterIndex = ar5211SetMulticastFilterIndex,
83 .ah_clrMulticastFilterIndex = ar5211ClrMulticastFilterIndex,
84 .ah_getRxFilter = ar5211GetRxFilter,
85 .ah_setRxFilter = ar5211SetRxFilter,
86 .ah_setupRxDesc = ar5211SetupRxDesc,
87 .ah_procRxDesc = ar5211ProcRxDesc,
88 .ah_rxMonitor = ar5211AniPoll,
89 .ah_procMibEvent = ar5211MibEvent,
90
91 /* Misc Functions */
92 .ah_getCapability = ar5211GetCapability,
93 .ah_setCapability = ar5211SetCapability,
94 .ah_getDiagState = ar5211GetDiagState,
95 .ah_getMacAddress = ar5211GetMacAddress,
96 .ah_setMacAddress = ar5211SetMacAddress,
97 .ah_getBssIdMask = ar5211GetBssIdMask,
98 .ah_setBssIdMask = ar5211SetBssIdMask,
99 .ah_setLedState = ar5211SetLedState,
100 .ah_writeAssocid = ar5211WriteAssocid,
101 .ah_gpioCfgInput = ar5211GpioCfgInput,
102 .ah_gpioCfgOutput = ar5211GpioCfgOutput,
103 .ah_gpioGet = ar5211GpioGet,
104 .ah_gpioSet = ar5211GpioSet,
105 .ah_gpioSetIntr = ar5211GpioSetIntr,
106 .ah_getTsf32 = ar5211GetTsf32,
107 .ah_getTsf64 = ar5211GetTsf64,
108 .ah_resetTsf = ar5211ResetTsf,
109 .ah_detectCardPresent = ar5211DetectCardPresent,
110 .ah_updateMibCounters = ar5211UpdateMibCounters,
111 .ah_getRfGain = ar5211GetRfgain,
112 .ah_getDefAntenna = ar5211GetDefAntenna,
113 .ah_setDefAntenna = ar5211SetDefAntenna,
114 .ah_getAntennaSwitch = ar5211GetAntennaSwitch,
115 .ah_setAntennaSwitch = ar5211SetAntennaSwitch,
116 .ah_setSifsTime = ar5211SetSifsTime,
117 .ah_getSifsTime = ar5211GetSifsTime,
118 .ah_setSlotTime = ar5211SetSlotTime,
119 .ah_getSlotTime = ar5211GetSlotTime,
120 .ah_setAckTimeout = ar5211SetAckTimeout,
121 .ah_getAckTimeout = ar5211GetAckTimeout,
122 .ah_setAckCTSRate = ar5211SetAckCTSRate,
123 .ah_getAckCTSRate = ar5211GetAckCTSRate,
124 .ah_setCTSTimeout = ar5211SetCTSTimeout,
125 .ah_getCTSTimeout = ar5211GetCTSTimeout,
126 .ah_setDecompMask = ar5211SetDecompMask,
127 .ah_setCoverageClass = ar5211SetCoverageClass,
128
129 /* Key Cache Functions */
130 .ah_getKeyCacheSize = ar5211GetKeyCacheSize,
131 .ah_resetKeyCacheEntry = ar5211ResetKeyCacheEntry,
132 .ah_isKeyCacheEntryValid = ar5211IsKeyCacheEntryValid,
133 .ah_setKeyCacheEntry = ar5211SetKeyCacheEntry,
134 .ah_setKeyCacheEntryMac = ar5211SetKeyCacheEntryMac,
135
136 /* Power Management Functions */
137 .ah_setPowerMode = ar5211SetPowerMode,
138 .ah_getPowerMode = ar5211GetPowerMode,
139
140 /* Beacon Functions */
141 .ah_setBeaconTimers = ar5211SetBeaconTimers,
142 .ah_beaconInit = ar5211BeaconInit,
143 .ah_setStationBeaconTimers = ar5211SetStaBeaconTimers,
144 .ah_resetStationBeaconTimers = ar5211ResetStaBeaconTimers,
145
146 /* Interrupt Functions */
147 .ah_isInterruptPending = ar5211IsInterruptPending,
148 .ah_getPendingInterrupts = ar5211GetPendingInterrupts,
149 .ah_getInterrupts = ar5211GetInterrupts,
150 .ah_setInterrupts = ar5211SetInterrupts },
151
152 .ah_getChannelEdges = ar5211GetChannelEdges,
153 .ah_getWirelessModes = ar5211GetWirelessModes,
154 .ah_eepromRead = ar5211EepromRead,
155 #ifdef AH_SUPPORT_WRITE_EEPROM
156 .ah_eepromWrite = ar5211EepromWrite,
157 #endif
158 .ah_gpioCfgInput = ar5211GpioCfgInput,
159 .ah_gpioCfgOutput = ar5211GpioCfgOutput,
160 .ah_gpioGet = ar5211GpioGet,
161 .ah_gpioSet = ar5211GpioSet,
162 .ah_gpioSetIntr = ar5211GpioSetIntr,
163 .ah_getChipPowerLimits = ar5211GetChipPowerLimits,
164 };
165
166 static HAL_BOOL ar5211ChipTest(struct ath_hal *);
167 static HAL_BOOL ar5211FillCapabilityInfo(struct ath_hal *ah);
168
169 /*
170 * Return the revsion id for the radio chip. This
171 * fetched via the PHY.
172 */
173 static uint32_t
174 ar5211GetRadioRev(struct ath_hal *ah)
175 {
176 uint32_t val;
177 int i;
178
179 OS_REG_WRITE(ah, (AR_PHY_BASE + (0x34 << 2)), 0x00001c16);
180 for (i = 0; i < 8; i++)
181 OS_REG_WRITE(ah, (AR_PHY_BASE + (0x20 << 2)), 0x00010000);
182 val = (OS_REG_READ(ah, AR_PHY_BASE + (256 << 2)) >> 24) & 0xff;
183 val = ((val & 0xf0) >> 4) | ((val & 0x0f) << 4);
184 return ath_hal_reverseBits(val, 8);
185 }
186
187 /*
188 * Attach for an AR5211 part.
189 */
190 struct ath_hal *
191 ar5211Attach(uint16_t devid, HAL_SOFTC sc,
192 HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status)
193 {
194 #define N(a) (sizeof(a)/sizeof(a[0]))
195 struct ath_hal_5211 *ahp;
196 struct ath_hal *ah;
197 uint32_t val;
198 uint16_t eeval;
199 HAL_STATUS ecode;
200
201 HALDEBUG(AH_NULL, HAL_DEBUG_ATTACH, "%s: sc %p st %p sh %p\n",
202 __func__, sc, (void*) st, (void*) sh);
203
204 /* NB: memory is returned zero'd */
205 ahp = ath_hal_malloc(sizeof (struct ath_hal_5211));
206 if (ahp == AH_NULL) {
207 HALDEBUG(AH_NULL, HAL_DEBUG_ANY,
208 "%s: cannot allocate memory for state block\n", __func__);
209 ecode = HAL_ENOMEM;
210 goto bad;
211 }
212 ah = &ahp->ah_priv.h;
213 /* set initial values */
214 OS_MEMCPY(&ahp->ah_priv, &ar5211hal, sizeof(struct ath_hal_private));
215 ah->ah_sc = sc;
216 ah->ah_st = st;
217 ah->ah_sh = sh;
218
219 ah->ah_devid = devid; /* NB: for AH_DEBUG_ALQ */
220 AH_PRIVATE(ah)->ah_devid = devid;
221 AH_PRIVATE(ah)->ah_subvendorid = 0; /* XXX */
222
223 AH_PRIVATE(ah)->ah_powerLimit = MAX_RATE_POWER;
224 AH_PRIVATE(ah)->ah_tpScale = HAL_TP_SCALE_MAX; /* no scaling */
225
226 ahp->ah_diversityControl = HAL_ANT_VARIABLE;
227 ahp->ah_staId1Defaults = 0;
228 ahp->ah_rssiThr = INIT_RSSI_THR;
229 ahp->ah_sifstime = (u_int) -1;
230 ahp->ah_slottime = (u_int) -1;
231 ahp->ah_acktimeout = (u_int) -1;
232 ahp->ah_ctstimeout = (u_int) -1;
233
234 if (!ar5211ChipReset(ah, AH_FALSE)) { /* reset chip */
235 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: chip reset failed\n", __func__);
236 ecode = HAL_EIO;
237 goto bad;
238 }
239 if (AH_PRIVATE(ah)->ah_devid == AR5211_FPGA11B) {
240 /* set it back to OFDM mode to be able to read analog rev id */
241 OS_REG_WRITE(ah, AR5211_PHY_MODE, AR5211_PHY_MODE_OFDM);
242 OS_REG_WRITE(ah, AR_PHY_PLL_CTL, AR_PHY_PLL_CTL_44);
243 OS_DELAY(1000);
244 }
245
246 /* Read Revisions from Chips */
247 val = OS_REG_READ(ah, AR_SREV) & AR_SREV_ID_M;
248 AH_PRIVATE(ah)->ah_macVersion = val >> AR_SREV_ID_S;
249 AH_PRIVATE(ah)->ah_macRev = val & AR_SREV_REVISION_M;
250
251 if (AH_PRIVATE(ah)->ah_macVersion < AR_SREV_VERSION_MAUI_2 ||
252 AH_PRIVATE(ah)->ah_macVersion > AR_SREV_VERSION_OAHU) {
253 HALDEBUG(ah, HAL_DEBUG_ANY,
254 "%s: Mac Chip Rev 0x%x is not supported by this driver\n",
255 __func__, AH_PRIVATE(ah)->ah_macVersion);
256 ecode = HAL_ENOTSUPP;
257 goto bad;
258 }
259
260 AH_PRIVATE(ah)->ah_phyRev = OS_REG_READ(ah, AR_PHY_CHIP_ID);
261
262 if (!ar5211ChipTest(ah)) {
263 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: hardware self-test failed\n",
264 __func__);
265 ecode = HAL_ESELFTEST;
266 goto bad;
267 }
268
269 /* Set correct Baseband to analog shift setting to access analog chips. */
270 if (AH_PRIVATE(ah)->ah_macVersion >= AR_SREV_VERSION_OAHU) {
271 OS_REG_WRITE(ah, AR_PHY_BASE, 0x00000007);
272 } else {
273 OS_REG_WRITE(ah, AR_PHY_BASE, 0x00000047);
274 }
275 OS_DELAY(2000);
276
277 /* Read Radio Chip Rev Extract */
278 AH_PRIVATE(ah)->ah_analog5GhzRev = ar5211GetRadioRev(ah);
279 if ((AH_PRIVATE(ah)->ah_analog5GhzRev & 0xf0) != RAD5_SREV_MAJOR) {
280 HALDEBUG(ah, HAL_DEBUG_ANY,
281 "%s: 5G Radio Chip Rev 0x%02X is not supported by this "
282 "driver\n", __func__, AH_PRIVATE(ah)->ah_analog5GhzRev);
283 ecode = HAL_ENOTSUPP;
284 goto bad;
285 }
286
287 val = (OS_REG_READ(ah, AR_PCICFG) & AR_PCICFG_EEPROM_SIZE_M) >>
288 AR_PCICFG_EEPROM_SIZE_S;
289 if (val != AR_PCICFG_EEPROM_SIZE_16K) {
290 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: unsupported EEPROM size "
291 "%u (0x%x) found\n", __func__, val, val);
292 ecode = HAL_EESIZE;
293 goto bad;
294 }
295 ecode = ath_hal_legacyEepromAttach(ah);
296 if (ecode != HAL_OK) {
297 goto bad;
298 }
299
300 /* If Bmode and AR5211, verify 2.4 analog exists */
301 if (AH_PRIVATE(ah)->ah_macVersion >= AR_SREV_VERSION_OAHU &&
302 ath_hal_eepromGetFlag(ah, AR_EEP_BMODE)) {
303 /* Set correct Baseband to analog shift setting to access analog chips. */
304 OS_REG_WRITE(ah, AR_PHY_BASE, 0x00004007);
305 OS_DELAY(2000);
306 AH_PRIVATE(ah)->ah_analog2GhzRev = ar5211GetRadioRev(ah);
307
308 /* Set baseband for 5GHz chip */
309 OS_REG_WRITE(ah, AR_PHY_BASE, 0x00000007);
310 OS_DELAY(2000);
311 if ((AH_PRIVATE(ah)->ah_analog2GhzRev & 0xF0) != RAD2_SREV_MAJOR) {
312 HALDEBUG(ah, HAL_DEBUG_ANY,
313 "%s: 2G Radio Chip Rev 0x%x is not supported by "
314 "this driver\n", __func__,
315 AH_PRIVATE(ah)->ah_analog2GhzRev);
316 ecode = HAL_ENOTSUPP;
317 goto bad;
318 }
319 } else {
320 ath_hal_eepromSet(ah, AR_EEP_BMODE, AH_FALSE);
321 }
322
323 ecode = ath_hal_eepromGet(ah, AR_EEP_REGDMN_0, &eeval);
324 if (ecode != HAL_OK) {
325 HALDEBUG(ah, HAL_DEBUG_ANY,
326 "%s: cannot read regulatory domain from EEPROM\n",
327 __func__);
328 goto bad;
329 }
330 AH_PRIVATE(ah)->ah_currentRD = eeval;
331 AH_PRIVATE(ah)->ah_getNfAdjust = ar5211GetNfAdjust;
332
333 /*
334 * Got everything we need now to setup the capabilities.
335 */
336 (void) ar5211FillCapabilityInfo(ah);
337
338 /* Initialize gain ladder thermal calibration structure */
339 ar5211InitializeGainValues(ah);
340
341 ecode = ath_hal_eepromGet(ah, AR_EEP_MACADDR, ahp->ah_macaddr);
342 if (ecode != HAL_OK) {
343 HALDEBUG(ah, HAL_DEBUG_ANY,
344 "%s: error getting mac address from EEPROM\n", __func__);
345 goto bad;
346 }
347
348 HALDEBUG(ah, HAL_DEBUG_ATTACH, "%s: return\n", __func__);
349
350 return ah;
351 bad:
352 if (ahp)
353 ar5211Detach((struct ath_hal *) ahp);
354 if (status)
355 *status = ecode;
356 return AH_NULL;
357 #undef N
358 }
359
360 void
361 ar5211Detach(struct ath_hal *ah)
362 {
363 HALDEBUG(ah, HAL_DEBUG_ATTACH, "%s:\n", __func__);
364
365 HALASSERT(ah != AH_NULL);
366 HALASSERT(ah->ah_magic == AR5211_MAGIC);
367
368 ath_hal_eepromDetach(ah);
369 ath_hal_free(ah);
370 }
371
372 static HAL_BOOL
373 ar5211ChipTest(struct ath_hal *ah)
374 {
375 uint32_t regAddr[2] = { AR_STA_ID0, AR_PHY_BASE+(8 << 2) };
376 uint32_t regHold[2];
377 uint32_t patternData[4] =
378 { 0x55555555, 0xaaaaaaaa, 0x66666666, 0x99999999 };
379 int i, j;
380
381 /* Test PHY & MAC registers */
382 for (i = 0; i < 2; i++) {
383 uint32_t addr = regAddr[i];
384 uint32_t wrData, rdData;
385
386 regHold[i] = OS_REG_READ(ah, addr);
387 for (j = 0; j < 0x100; j++) {
388 wrData = (j << 16) | j;
389 OS_REG_WRITE(ah, addr, wrData);
390 rdData = OS_REG_READ(ah, addr);
391 if (rdData != wrData) {
392 HALDEBUG(ah, HAL_DEBUG_ANY,
393 "%s: address test failed addr: 0x%08x - wr:0x%08x != rd:0x%08x\n",
394 __func__, addr, wrData, rdData);
395 return AH_FALSE;
396 }
397 }
398 for (j = 0; j < 4; j++) {
399 wrData = patternData[j];
400 OS_REG_WRITE(ah, addr, wrData);
401 rdData = OS_REG_READ(ah, addr);
402 if (wrData != rdData) {
403 HALDEBUG(ah, HAL_DEBUG_ANY,
404 "%s: address test failed addr: 0x%08x - wr:0x%08x != rd:0x%08x\n",
405 __func__, addr, wrData, rdData);
406 return AH_FALSE;
407 }
408 }
409 OS_REG_WRITE(ah, regAddr[i], regHold[i]);
410 }
411 OS_DELAY(100);
412 return AH_TRUE;
413 }
414
415 /*
416 * Store the channel edges for the requested operational mode
417 */
418 static HAL_BOOL
419 ar5211GetChannelEdges(struct ath_hal *ah,
420 uint16_t flags, uint16_t *low, uint16_t *high)
421 {
422 if (flags & CHANNEL_5GHZ) {
423 *low = 4920;
424 *high = 6100;
425 return AH_TRUE;
426 }
427 if (flags & CHANNEL_2GHZ && ath_hal_eepromGetFlag(ah, AR_EEP_BMODE)) {
428 *low = 2312;
429 *high = 2732;
430 return AH_TRUE;
431 }
432 return AH_FALSE;
433 }
434
435 static HAL_BOOL
436 ar5211GetChipPowerLimits(struct ath_hal *ah, HAL_CHANNEL *chans, uint32_t nchans)
437 {
438 HAL_CHANNEL *chan;
439 int i;
440
441 /* XXX fill in, this is just a placeholder */
442 for (i = 0; i < nchans; i++) {
443 chan = &chans[i];
444 HALDEBUG(ah, HAL_DEBUG_ATTACH,
445 "%s: no min/max power for %u/0x%x\n",
446 __func__, chan->channel, chan->channelFlags);
447 chan->maxTxPower = MAX_RATE_POWER;
448 chan->minTxPower = 0;
449 }
450 return AH_TRUE;
451 }
452
453 /*
454 * Fill all software cached or static hardware state information.
455 */
456 static HAL_BOOL
457 ar5211FillCapabilityInfo(struct ath_hal *ah)
458 {
459 struct ath_hal_private *ahpriv = AH_PRIVATE(ah);
460 HAL_CAPABILITIES *pCap = &ahpriv->ah_caps;
461
462 if (AH_PRIVATE(ah)->ah_currentRD == 1)
463 return AH_FALSE;
464
465 /* Construct wireless mode from EEPROM */
466 pCap->halWirelessModes = 0;
467 if (ath_hal_eepromGetFlag(ah, AR_EEP_AMODE)) {
468 pCap->halWirelessModes |= HAL_MODE_11A;
469 if (!ath_hal_eepromGetFlag(ah, AR_EEP_TURBO5DISABLE))
470 pCap->halWirelessModes |= HAL_MODE_TURBO;
471 }
472 if (ath_hal_eepromGetFlag(ah, AR_EEP_BMODE))
473 pCap->halWirelessModes |= HAL_MODE_11B;
474
475 pCap->halLow2GhzChan = 2312;
476 pCap->halHigh2GhzChan = 2732;
477 pCap->halLow5GhzChan = 4920;
478 pCap->halHigh5GhzChan = 6100;
479
480 pCap->halChanSpreadSupport = AH_TRUE;
481 pCap->halSleepAfterBeaconBroken = AH_TRUE;
482 pCap->halPSPollBroken = AH_TRUE;
483 pCap->halVEOLSupport = AH_TRUE;
484
485 pCap->halTotalQueues = HAL_NUM_TX_QUEUES;
486 pCap->halKeyCacheSize = 128;
487
488 /* XXX not needed */
489 pCap->halChanHalfRate = AH_FALSE;
490 pCap->halChanQuarterRate = AH_FALSE;
491
492 if (ath_hal_eepromGetFlag(ah, AR_EEP_RFKILL) &&
493 ath_hal_eepromGet(ah, AR_EEP_RFSILENT, &ahpriv->ah_rfsilent) == HAL_OK) {
494 /* NB: enabled by default */
495 ahpriv->ah_rfkillEnabled = AH_TRUE;
496 pCap->halRfSilentSupport = AH_TRUE;
497 }
498
499 pCap->halTstampPrecision = 13;
500
501 /* XXX might be ok w/ some chip revs */
502 ahpriv->ah_rxornIsFatal = AH_TRUE;
503 return AH_TRUE;
504 }
505 #endif /* AH_SUPPORT_AR5211 */
Mirror of AROS' svn.