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revert between 56095 -> 55830 in arch
[AROS.git] / workbench / devs / networks / atheros5000 / hal / ar5210 / ar5210_attach.c
blob0d6b7b0f9847b962bd73877000f77809c4ea9b50
1 /*
2 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
3 * Copyright (c) 2002-2004 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_AR5210
22
23 #include "ah.h"
24 #include "ah_internal.h"
25
26 #include "ar5210/ar5210.h"
27 #include "ar5210/ar5210reg.h"
28 #include "ar5210/ar5210phy.h"
29
30 static HAL_BOOL ar5210GetChannelEdges(struct ath_hal *,
31 uint16_t flags, uint16_t *low, uint16_t *high);
32 static HAL_BOOL ar5210GetChipPowerLimits(struct ath_hal *ah,
33 HAL_CHANNEL *chans, uint32_t nchans);
34
35 static const struct ath_hal_private ar5210hal = {{
36 .ah_magic = AR5210_MAGIC,
37 .ah_abi = HAL_ABI_VERSION,
38 .ah_countryCode = CTRY_DEFAULT,
39
40 .ah_getRateTable = ar5210GetRateTable,
41 .ah_detach = ar5210Detach,
42
43 /* Reset Functions */
44 .ah_reset = ar5210Reset,
45 .ah_phyDisable = ar5210PhyDisable,
46 .ah_disable = ar5210Disable,
47 .ah_setPCUConfig = ar5210SetPCUConfig,
48 .ah_perCalibration = ar5210PerCalibration,
49 .ah_setTxPowerLimit = ar5210SetTxPowerLimit,
50 .ah_getChanNoise = ath_hal_getChanNoise,
51
52 /* Transmit functions */
53 .ah_updateTxTrigLevel = ar5210UpdateTxTrigLevel,
54 .ah_setupTxQueue = ar5210SetupTxQueue,
55 .ah_setTxQueueProps = ar5210SetTxQueueProps,
56 .ah_getTxQueueProps = ar5210GetTxQueueProps,
57 .ah_releaseTxQueue = ar5210ReleaseTxQueue,
58 .ah_resetTxQueue = ar5210ResetTxQueue,
59 .ah_getTxDP = ar5210GetTxDP,
60 .ah_setTxDP = ar5210SetTxDP,
61 .ah_numTxPending = ar5210NumTxPending,
62 .ah_startTxDma = ar5210StartTxDma,
63 .ah_stopTxDma = ar5210StopTxDma,
64 .ah_setupTxDesc = ar5210SetupTxDesc,
65 .ah_setupXTxDesc = ar5210SetupXTxDesc,
66 .ah_fillTxDesc = ar5210FillTxDesc,
67 .ah_procTxDesc = ar5210ProcTxDesc,
68 .ah_getTxIntrQueue = ar5210GetTxIntrQueue,
69 .ah_reqTxIntrDesc = ar5210IntrReqTxDesc,
70
71 /* RX Functions */
72 .ah_getRxDP = ar5210GetRxDP,
73 .ah_setRxDP = ar5210SetRxDP,
74 .ah_enableReceive = ar5210EnableReceive,
75 .ah_stopDmaReceive = ar5210StopDmaReceive,
76 .ah_startPcuReceive = ar5210StartPcuReceive,
77 .ah_stopPcuReceive = ar5210StopPcuReceive,
78 .ah_setMulticastFilter = ar5210SetMulticastFilter,
79 .ah_setMulticastFilterIndex = ar5210SetMulticastFilterIndex,
80 .ah_clrMulticastFilterIndex = ar5210ClrMulticastFilterIndex,
81 .ah_getRxFilter = ar5210GetRxFilter,
82 .ah_setRxFilter = ar5210SetRxFilter,
83 .ah_setupRxDesc = ar5210SetupRxDesc,
84 .ah_procRxDesc = ar5210ProcRxDesc,
85 .ah_rxMonitor = ar5210AniPoll,
86 .ah_procMibEvent = ar5210MibEvent,
87
88 /* Misc Functions */
89 .ah_getCapability = ar5210GetCapability,
90 .ah_setCapability = ar5210SetCapability,
91 .ah_getDiagState = ar5210GetDiagState,
92 .ah_getMacAddress = ar5210GetMacAddress,
93 .ah_setMacAddress = ar5210SetMacAddress,
94 .ah_getBssIdMask = ar5210GetBssIdMask,
95 .ah_setBssIdMask = ar5210SetBssIdMask,
96 .ah_setLedState = ar5210SetLedState,
97 .ah_writeAssocid = ar5210WriteAssocid,
98 .ah_gpioCfgInput = ar5210GpioCfgInput,
99 .ah_gpioCfgOutput = ar5210GpioCfgOutput,
100 .ah_gpioGet = ar5210GpioGet,
101 .ah_gpioSet = ar5210GpioSet,
102 .ah_gpioSetIntr = ar5210Gpio0SetIntr,
103 .ah_getTsf32 = ar5210GetTsf32,
104 .ah_getTsf64 = ar5210GetTsf64,
105 .ah_resetTsf = ar5210ResetTsf,
106 .ah_detectCardPresent = ar5210DetectCardPresent,
107 .ah_updateMibCounters = ar5210UpdateMibCounters,
108 .ah_getRfGain = ar5210GetRfgain,
109 .ah_getDefAntenna = ar5210GetDefAntenna,
110 .ah_setDefAntenna = ar5210SetDefAntenna,
111 .ah_getAntennaSwitch = ar5210GetAntennaSwitch,
112 .ah_setAntennaSwitch = ar5210SetAntennaSwitch,
113 .ah_setSifsTime = ar5210SetSifsTime,
114 .ah_getSifsTime = ar5210GetSifsTime,
115 .ah_setSlotTime = ar5210SetSlotTime,
116 .ah_getSlotTime = ar5210GetSlotTime,
117 .ah_setAckTimeout = ar5210SetAckTimeout,
118 .ah_getAckTimeout = ar5210GetAckTimeout,
119 .ah_setAckCTSRate = ar5210SetAckCTSRate,
120 .ah_getAckCTSRate = ar5210GetAckCTSRate,
121 .ah_setCTSTimeout = ar5210SetCTSTimeout,
122 .ah_getCTSTimeout = ar5210GetCTSTimeout,
123 .ah_setDecompMask = ar5210SetDecompMask,
124 .ah_setCoverageClass = ar5210SetCoverageClass,
125
126 /* Key Cache Functions */
127 .ah_getKeyCacheSize = ar5210GetKeyCacheSize,
128 .ah_resetKeyCacheEntry = ar5210ResetKeyCacheEntry,
129 .ah_isKeyCacheEntryValid = ar5210IsKeyCacheEntryValid,
130 .ah_setKeyCacheEntry = ar5210SetKeyCacheEntry,
131 .ah_setKeyCacheEntryMac = ar5210SetKeyCacheEntryMac,
132
133 /* Power Management Functions */
134 .ah_setPowerMode = ar5210SetPowerMode,
135 .ah_getPowerMode = ar5210GetPowerMode,
136
137 /* Beacon Functions */
138 .ah_setBeaconTimers = ar5210SetBeaconTimers,
139 .ah_beaconInit = ar5210BeaconInit,
140 .ah_setStationBeaconTimers = ar5210SetStaBeaconTimers,
141 .ah_resetStationBeaconTimers = ar5210ResetStaBeaconTimers,
142
143 /* Interrupt Functions */
144 .ah_isInterruptPending = ar5210IsInterruptPending,
145 .ah_getPendingInterrupts = ar5210GetPendingInterrupts,
146 .ah_getInterrupts = ar5210GetInterrupts,
147 .ah_setInterrupts = ar5210SetInterrupts },
148
149 .ah_getChannelEdges = ar5210GetChannelEdges,
150 .ah_getWirelessModes = ar5210GetWirelessModes,
151 .ah_eepromRead = ar5210EepromRead,
152 #ifdef AH_SUPPORT_WRITE_EEPROM
153 .ah_eepromWrite = ar5210EepromWrite,
154 #endif
155 .ah_gpioCfgInput = ar5210GpioCfgInput,
156 .ah_gpioCfgOutput = ar5210GpioCfgOutput,
157 .ah_gpioGet = ar5210GpioGet,
158 .ah_gpioSet = ar5210GpioSet,
159 .ah_gpioSetIntr = ar5210Gpio0SetIntr,
160 .ah_getChipPowerLimits = ar5210GetChipPowerLimits,
161 };
162
163 static HAL_BOOL ar5210FillCapabilityInfo(struct ath_hal *ah);
164
165 /*
166 * Attach for an AR5210 part.
167 */
168 struct ath_hal *
169 ar5210Attach(uint16_t devid, HAL_SOFTC sc, HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status)
170 {
171 #define N(a) (sizeof(a)/sizeof(a[0]))
172 struct ath_hal_5210 *ahp;
173 struct ath_hal *ah;
174 u_int i, loc;
175 uint32_t revid, pcicfg, sum;
176 uint16_t athvals[AR_EEPROM_ATHEROS_MAX], eeval;
177 HAL_STATUS ecode;
178
179 HALDEBUG(AH_NULL, HAL_DEBUG_ATTACH,
180 "%s: devid 0x%x sc %p st %p sh %p\n", __func__, devid,
181 sc, (void*) st, (void*) sh);
182
183 /* NB: memory is returned zero'd */
184 ahp = ath_hal_malloc(sizeof (struct ath_hal_5210));
185 if (ahp == AH_NULL) {
186 HALDEBUG(AH_NULL, HAL_DEBUG_ANY,
187 "%s: no memory for state block\n", __func__);
188 ecode = HAL_ENOMEM;
189 goto bad;
190 }
191 ah = &ahp->ah_priv.h;
192 /* set initial values */
193 OS_MEMCPY(&ahp->ah_priv, &ar5210hal, sizeof(struct ath_hal_private));
194 ah->ah_sc = sc;
195 ah->ah_st = st;
196 ah->ah_sh = sh;
197
198 ah->ah_devid = devid; /* NB: for AH_DEBUG_ALQ */
199 AH_PRIVATE(ah)->ah_devid = devid;
200 AH_PRIVATE(ah)->ah_subvendorid = 0; /* XXX */
201
202 AH_PRIVATE(ah)->ah_powerLimit = MAX_RATE_POWER;
203 AH_PRIVATE(ah)->ah_tpScale = HAL_TP_SCALE_MAX; /* no scaling */
204
205 ahp->ah_powerMode = HAL_PM_UNDEFINED;
206 ahp->ah_staId1Defaults = 0;
207 ahp->ah_rssiThr = INIT_RSSI_THR;
208 ahp->ah_sifstime = (u_int) -1;
209 ahp->ah_slottime = (u_int) -1;
210 ahp->ah_acktimeout = (u_int) -1;
211 ahp->ah_ctstimeout = (u_int) -1;
212
213 if (!ar5210ChipReset(ah, AH_NULL)) { /* reset chip */
214 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: chip reset failed\n",
215 __func__);
216 ecode = HAL_EIO;
217 goto bad;
218 }
219
220 /* Read Revisions from Chips */
221 AH_PRIVATE(ah)->ah_macVersion = 1;
222 AH_PRIVATE(ah)->ah_macRev = OS_REG_READ(ah, AR_SREV) & 0xff;
223 AH_PRIVATE(ah)->ah_phyRev = OS_REG_READ(ah, AR_PHY_CHIPID);
224 AH_PRIVATE(ah)->ah_analog2GhzRev = 0;
225
226 /* Read Radio Chip Rev Extract */
227 OS_REG_WRITE(ah, (AR_PHY_BASE + (0x34 << 2)), 0x00001c16);
228 for (i = 0; i < 4; i++)
229 OS_REG_WRITE(ah, (AR_PHY_BASE + (0x20 << 2)), 0x00010000);
230 revid = (OS_REG_READ(ah, AR_PHY_BASE + (256 << 2)) >> 28) & 0xf;
231
232 /* Chip labelling is 1 greater than revision register for AR5110 */
233 AH_PRIVATE(ah)->ah_analog5GhzRev = ath_hal_reverseBits(revid, 4) + 1;
234
235 /*
236 * Read all the settings from the EEPROM and stash
237 * ones we'll use later in our state block.
238 */
239 pcicfg = OS_REG_READ(ah, AR_PCICFG);
240 OS_REG_WRITE(ah, AR_PCICFG, pcicfg | AR_PCICFG_EEPROMSEL);
241
242 if (!ar5210EepromRead(ah, AR_EEPROM_MAGIC, &eeval)) {
243 HALDEBUG(ah, HAL_DEBUG_ANY,
244 "%s: cannot read EEPROM magic number\n", __func__);
245 ecode = HAL_EEREAD;
246 goto eebad;
247 }
248 if (eeval != 0x5aa5) {
249 HALDEBUG(ah, HAL_DEBUG_ANY,
250 "%s: invalid EEPROM magic number 0x%x\n", __func__, eeval);
251 ecode = HAL_EEMAGIC;
252 goto eebad;
253 }
254
255 if (!ar5210EepromRead(ah, AR_EEPROM_PROTECT, &eeval)) {
256 HALDEBUG(ah, HAL_DEBUG_ANY,
257 "%s: cannot read EEPROM protection bits; read locked?\n",
258 __func__);
259 ecode = HAL_EEREAD;
260 goto eebad;
261 }
262 HALDEBUG(ah, HAL_DEBUG_ATTACH, "EEPROM protect 0x%x\n", eeval);
263 ahp->ah_eeprotect = eeval;
264 /* XXX check proper access before continuing */
265
266 if (!ar5210EepromRead(ah, AR_EEPROM_VERSION, &eeval)) {
267 HALDEBUG(ah, HAL_DEBUG_ANY,
268 "%s: unable to read EEPROM version\n", __func__);
269 ecode = HAL_EEREAD;
270 goto eebad;
271 }
272 ahp->ah_eeversion = (eeval>>12) & 0xf;
273 if (ahp->ah_eeversion != 1) {
274 /*
275 * This driver only groks the version 1 EEPROM layout.
276 */
277 HALDEBUG(ah, HAL_DEBUG_ANY,
278 "%s: unsupported EEPROM version %u (0x%x) found\n",
279 __func__, ahp->ah_eeversion, eeval);
280 ecode = HAL_EEVERSION;
281 goto eebad;
282 }
283
284 /*
285 * Read the Atheros EEPROM entries and calculate the checksum.
286 */
287 sum = 0;
288 for (i = 0; i < AR_EEPROM_ATHEROS_MAX; i++) {
289 if (!ar5210EepromRead(ah, AR_EEPROM_ATHEROS(i), &athvals[i])) {
290 ecode = HAL_EEREAD;
291 goto eebad;
292 }
293 sum ^= athvals[i];
294 }
295 if (sum != 0xffff) {
296 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: bad EEPROM checksum 0x%x\n",
297 __func__, sum);
298 ecode = HAL_EEBADSUM;
299 goto eebad;
300 }
301
302 /*
303 * Valid checksum, fetch the regulatory domain and save values.
304 */
305 if (!ar5210EepromRead(ah, AR_EEPROM_REG_DOMAIN, &eeval)) {
306 HALDEBUG(ah, HAL_DEBUG_ANY,
307 "%s: cannot read regdomain from EEPROM\n", __func__);
308 ecode = HAL_EEREAD;
309 goto eebad;
310 }
311
312 AH_PRIVATE(ah)->ah_currentRD = eeval & 0xff;
313 ahp->ah_antenna = athvals[2];
314 ahp->ah_biasCurrents = athvals[3];
315 ahp->ah_thresh62 = athvals[4] & 0xff;
316 ahp->ah_xlnaOn = (athvals[4] >> 8) & 0xff;
317 ahp->ah_xpaOn = athvals[5] & 0xff;
318 ahp->ah_xpaOff = (athvals[5] >> 8) & 0xff;
319 ahp->ah_regDomain[0] = (athvals[6] >> 8) & 0xff;
320 ahp->ah_regDomain[1] = athvals[6] & 0xff;
321 ahp->ah_regDomain[2] = (athvals[7] >> 8) & 0xff;
322 ahp->ah_regDomain[3] = athvals[7] & 0xff;
323 ahp->ah_rfKill = athvals[8] & 0x1;
324 ahp->ah_devType = (athvals[8] >> 1) & 0x7;
325 AH_PRIVATE(ah)->ah_getNfAdjust = ar5210GetNfAdjust;
326
327 for (i = 0, loc = AR_EEPROM_ATHEROS_TP_SETTINGS; i < AR_CHANNELS_MAX; i++, loc += AR_TP_SETTINGS_SIZE) {
328 struct tpcMap *chan = &ahp->ah_tpc[i];
329
330 /* Copy pcdac and gain_f values from EEPROM */
331 chan->pcdac[0] = (athvals[loc] >> 10) & 0x3F;
332 chan->gainF[0] = (athvals[loc] >> 4) & 0x3F;
333 chan->pcdac[1] = ((athvals[loc] << 2) & 0x3C)
334 | ((athvals[loc+1] >> 14) & 0x03);
335 chan->gainF[1] = (athvals[loc+1] >> 8) & 0x3F;
336 chan->pcdac[2] = (athvals[loc+1] >> 2) & 0x3F;
337 chan->gainF[2] = ((athvals[loc+1] << 4) & 0x30)
338 | ((athvals[loc+2] >> 12) & 0x0F);
339 chan->pcdac[3] = (athvals[loc+2] >> 6) & 0x3F;
340 chan->gainF[3] = athvals[loc+2] & 0x3F;
341 chan->pcdac[4] = (athvals[loc+3] >> 10) & 0x3F;
342 chan->gainF[4] = (athvals[loc+3] >> 4) & 0x3F;
343 chan->pcdac[5] = ((athvals[loc+3] << 2) & 0x3C)
344 | ((athvals[loc+4] >> 14) & 0x03);
345 chan->gainF[5] = (athvals[loc+4] >> 8) & 0x3F;
346 chan->pcdac[6] = (athvals[loc+4] >> 2) & 0x3F;
347 chan->gainF[6] = ((athvals[loc+4] << 4) & 0x30)
348 | ((athvals[loc+5] >> 12) & 0x0F);
349 chan->pcdac[7] = (athvals[loc+5] >> 6) & 0x3F;
350 chan->gainF[7] = athvals[loc+5] & 0x3F;
351 chan->pcdac[8] = (athvals[loc+6] >> 10) & 0x3F;
352 chan->gainF[8] = (athvals[loc+6] >> 4) & 0x3F;
353 chan->pcdac[9] = ((athvals[loc+6] << 2) & 0x3C)
354 | ((athvals[loc+7] >> 14) & 0x03);
355 chan->gainF[9] = (athvals[loc+7] >> 8) & 0x3F;
356 chan->pcdac[10] = (athvals[loc+7] >> 2) & 0x3F;
357 chan->gainF[10] = ((athvals[loc+7] << 4) & 0x30)
358 | ((athvals[loc+8] >> 12) & 0x0F);
359
360 /* Copy Regulatory Domain and Rate Information from EEPROM */
361 chan->rate36 = (athvals[loc+8] >> 6) & 0x3F;
362 chan->rate48 = athvals[loc+8] & 0x3F;
363 chan->rate54 = (athvals[loc+9] >> 10) & 0x3F;
364 chan->regdmn[0] = (athvals[loc+9] >> 4) & 0x3F;
365 chan->regdmn[1] = ((athvals[loc+9] << 2) & 0x3C)
366 | ((athvals[loc+10] >> 14) & 0x03);
367 chan->regdmn[2] = (athvals[loc+10] >> 8) & 0x3F;
368 chan->regdmn[3] = (athvals[loc+10] >> 2) & 0x3F;
369 }
370 /*
371 * Got everything we need now to setup the capabilities.
372 */
373 (void) ar5210FillCapabilityInfo(ah);
374
375 sum = 0;
376 for (i = 0; i < 3; i++) {
377 if (!ar5210EepromRead(ah, AR_EEPROM_MAC(i), &eeval)) {
378 HALDEBUG(ah, HAL_DEBUG_ANY,
379 "%s: cannot read EEPROM location %u\n", __func__, i);
380 ecode = HAL_EEREAD;
381 goto bad;
382 }
383 sum += eeval;
384 ahp->ah_macaddr[2*i + 0] = eeval >> 8;
385 ahp->ah_macaddr[2*i + 1] = eeval & 0xff;
386 }
387 if (sum == 0 || sum == 0xffff*3) {
388 HALDEBUG(ah, HAL_DEBUG_ANY, "%s: mac address read failed: %s\n",
389 __func__, ath_hal_ether_sprintf(ahp->ah_macaddr));
390 ecode = HAL_EEBADMAC;
391 goto eebad;
392 }
393
394 OS_REG_WRITE(ah, AR_PCICFG, pcicfg); /* disable EEPROM access */
395
396 HALDEBUG(ah, HAL_DEBUG_ATTACH, "%s: return\n", __func__);
397
398 return ah;
399
400 eebad:
401 OS_REG_WRITE(ah, AR_PCICFG, pcicfg); /* disable EEPROM access */
402 bad:
403 if (ahp)
404 ath_hal_free(ahp);
405 if (status)
406 *status = ecode;
407 return AH_NULL;
408 #undef N
409 }
410
411 void
412 ar5210Detach(struct ath_hal *ah)
413 {
414 HALDEBUG(ah, HAL_DEBUG_ATTACH, "%s:\n", __func__);
415
416 HALASSERT(ah != AH_NULL);
417 HALASSERT(ah->ah_magic == AR5210_MAGIC);
418
419 ath_hal_free(ah);
420 }
421
422 /*
423 * Store the channel edges for the requested operational mode
424 */
425 static HAL_BOOL
426 ar5210GetChannelEdges(struct ath_hal *ah,
427 uint16_t flags, uint16_t *low, uint16_t *high)
428 {
429 if (flags & CHANNEL_5GHZ) {
430 *low = 5120;
431 *high = 5430;
432 return AH_TRUE;
433 } else {
434 return AH_FALSE;
435 }
436 }
437
438 static HAL_BOOL
439 ar5210GetChipPowerLimits(struct ath_hal *ah, HAL_CHANNEL *chans, uint32_t nchans)
440 {
441 HAL_CHANNEL *chan;
442 int i;
443
444 /* XXX fill in, this is just a placeholder */
445 for (i = 0; i < nchans; i++) {
446 chan = &chans[i];
447 HALDEBUG(ah, HAL_DEBUG_ATTACH,
448 "%s: no min/max power for %u/0x%x\n",
449 __func__, chan->channel, chan->channelFlags);
450 chan->maxTxPower = MAX_RATE_POWER;
451 chan->minTxPower = 0;
452 }
453 return AH_TRUE;
454 }
455
456 /*
457 * Fill all software cached or static hardware state information.
458 */
459 static HAL_BOOL
460 ar5210FillCapabilityInfo(struct ath_hal *ah)
461 {
462 struct ath_hal_private *ahpriv = AH_PRIVATE(ah);
463 HAL_CAPABILITIES *pCap = &ahpriv->ah_caps;
464
465 pCap->halWirelessModes |= HAL_MODE_11A;
466
467 pCap->halLow5GhzChan = 5120;
468 pCap->halHigh5GhzChan = 5430;
469
470 pCap->halSleepAfterBeaconBroken = AH_TRUE;
471 pCap->halPSPollBroken = AH_FALSE;
472
473 pCap->halTotalQueues = HAL_NUM_TX_QUEUES;
474 pCap->halKeyCacheSize = 64;
475
476 /* XXX not needed */
477 pCap->halChanHalfRate = AH_FALSE;
478 pCap->halChanQuarterRate = AH_FALSE;
479
480 if (AH5210(ah)->ah_rfKill) {
481 /*
482 * Setup initial rfsilent settings based on the EEPROM
483 * contents. Pin 0, polarity 0 is fixed; record this
484 * using the EEPROM format found in later parts.
485 */
486 ahpriv->ah_rfsilent = SM(0, AR_EEPROM_RFSILENT_GPIO_SEL)
487 | SM(0, AR_EEPROM_RFSILENT_POLARITY);
488 ahpriv->ah_rfkillEnabled = AH_TRUE;
489 pCap->halRfSilentSupport = AH_TRUE;
490 }
491
492 pCap->halTstampPrecision = 15; /* NB: s/w extended from 13 */
493
494 ahpriv->ah_rxornIsFatal = AH_TRUE;
495 return AH_TRUE;
496 }
497 #endif /* AH_SUPPORT_AR5210 */
Mirror of AROS' svn.