1 /* 2 * Copyright (c) 2012, 2013 Adrian Chadd <adrian@FreeBSD.org>. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #include "opt_ah.h" 18 19 #include "ah.h" 20 #include "ah_internal.h" 21 #include "ah_devid.h" 22 #include "ah_desc.h" 23 24 #include "ar9300.h" 25 #include "ar9300reg.h" 26 #include "ar9300phy.h" 27 #include "ar9300desc.h" 28 29 #include "ar9300_freebsd.h" 30 31 #include "ar9300_stub.h" 32 #include "ar9300_stub_funcs.h" 33 34 #define FIX_NOISE_FLOOR 1 35 #define NEXT_TBTT_NOW 5 36 static HAL_BOOL ar9300ClrMulticastFilterIndex(struct ath_hal *ah, uint32_t ix); 37 static HAL_BOOL ar9300SetMulticastFilterIndex(struct ath_hal *ah, uint32_t ix); 38 39 static void 40 ar9300SetChainMasks(struct ath_hal *ah, uint32_t tx_chainmask, 41 uint32_t rx_chainmask) 42 { 43 44 AH9300(ah)->ah_tx_chainmask = 45 tx_chainmask & AH_PRIVATE(ah)->ah_caps.halTxChainMask; 46 AH9300(ah)->ah_rx_chainmask = 47 rx_chainmask & AH_PRIVATE(ah)->ah_caps.halRxChainMask; 48 } 49 50 static u_int 51 ar9300GetSlotTime(struct ath_hal *ah) 52 { 53 u_int clks = OS_REG_READ(ah, AR_D_GBL_IFS_SLOT) & 0xffff; 54 return (ath_hal_mac_usec(ah, clks)); /* convert from system clocks */ 55 } 56 57 static HAL_BOOL 58 ar9300_freebsd_set_tx_power_limit(struct ath_hal *ah, uint32_t limit) 59 { 60 return (ar9300_set_tx_power_limit(ah, limit, 0, 0)); 61 } 62 63 static uint64_t 64 ar9300_get_next_tbtt(struct ath_hal *ah) 65 { 66 return (OS_REG_READ(ah, AR_NEXT_TBTT_TIMER)); 67 } 68 69 void 70 ar9300_attach_freebsd_ops(struct ath_hal *ah) 71 { 72 73 /* Global functions */ 74 ah->ah_detach = ar9300_detach; 75 ah->ah_getRateTable = ar9300_get_rate_table; 76 77 /* Reset functions */ 78 ah->ah_reset = ar9300_reset_freebsd; 79 ah->ah_phyDisable = ar9300_phy_disable; 80 ah->ah_disable = ar9300_disable; 81 ah->ah_configPCIE = ar9300_config_pcie_freebsd; 82 // ah->ah_disablePCIE = ar9300_disable_pcie_phy; 83 ah->ah_setPCUConfig = ar9300_set_pcu_config; 84 // perCalibration 85 ah->ah_perCalibrationN = ar9300_per_calibration_freebsd; 86 ah->ah_resetCalValid = ar9300_reset_cal_valid_freebsd; 87 ah->ah_setTxPowerLimit = ar9300_freebsd_set_tx_power_limit; 88 ah->ah_getChanNoise = ath_hal_getChanNoise; 89 90 /* Transmit functions */ 91 ah->ah_setupTxQueue = ar9300_setup_tx_queue; 92 ah->ah_setTxQueueProps = ar9300_set_tx_queue_props; 93 ah->ah_getTxQueueProps = ar9300_get_tx_queue_props; 94 ah->ah_releaseTxQueue = ar9300_release_tx_queue; 95 ah->ah_resetTxQueue = ar9300_reset_tx_queue; 96 ah->ah_getTxDP = ar9300_get_tx_dp; 97 ah->ah_setTxDP = ar9300_set_tx_dp; 98 ah->ah_numTxPending = ar9300_num_tx_pending; 99 ah->ah_startTxDma = ar9300_start_tx_dma; 100 ah->ah_stopTxDma = ar9300_stop_tx_dma_freebsd; 101 ah->ah_setupTxDesc = ar9300_freebsd_setup_tx_desc; 102 ah->ah_setupXTxDesc = ar9300_freebsd_setup_x_tx_desc; 103 ah->ah_fillTxDesc = ar9300_freebsd_fill_tx_desc; 104 ah->ah_procTxDesc = ar9300_freebsd_proc_tx_desc; 105 ah->ah_getTxIntrQueue = ar9300_get_tx_intr_queue; 106 // reqTxIntrDesc 107 ah->ah_getTxCompletionRates = ar9300_freebsd_get_tx_completion_rates; 108 ah->ah_setTxDescLink = ar9300_set_desc_link; 109 ah->ah_getTxDescLink = ar9300_freebsd_get_desc_link; 110 ah->ah_getTxDescLinkPtr = ar9300_get_desc_link_ptr; 111 ah->ah_setupTxStatusRing = ar9300_setup_tx_status_ring; 112 ah->ah_getTxRawTxDesc = ar9300_get_raw_tx_desc; 113 ah->ah_updateTxTrigLevel = ar9300_update_tx_trig_level; 114 115 /* RX functions */ 116 ah->ah_getRxDP = ar9300_get_rx_dp; 117 ah->ah_setRxDP = ar9300_set_rx_dp; 118 ah->ah_enableReceive = ar9300_enable_receive; 119 ah->ah_stopDmaReceive = ar9300_stop_dma_receive_freebsd; 120 ah->ah_startPcuReceive = ar9300_start_pcu_receive_freebsd; 121 ah->ah_stopPcuReceive = ar9300_stop_pcu_receive; 122 ah->ah_setMulticastFilter = ar9300_set_multicast_filter; 123 ah->ah_setMulticastFilterIndex = ar9300SetMulticastFilterIndex; 124 ah->ah_clrMulticastFilterIndex = ar9300ClrMulticastFilterIndex; 125 ah->ah_getRxFilter = ar9300_get_rx_filter; 126 ah->ah_setRxFilter = ar9300_set_rx_filter; 127 /* setupRxDesc */ 128 ah->ah_procRxDesc = ar9300_proc_rx_desc_freebsd; 129 ah->ah_rxMonitor = ar9300_ani_rxmonitor_freebsd; 130 ah->ah_aniPoll = ar9300_ani_poll_freebsd; 131 ah->ah_procMibEvent = ar9300_process_mib_intr; 132 133 /* Misc functions */ 134 ah->ah_getCapability = ar9300_get_capability; 135 ah->ah_setCapability = ar9300_set_capability; 136 ah->ah_getDiagState = ar9300_get_diag_state; 137 ah->ah_getMacAddress = ar9300_get_mac_address; 138 ah->ah_setMacAddress = ar9300_set_mac_address; 139 ah->ah_getBssIdMask = ar9300_get_bss_id_mask; 140 ah->ah_setBssIdMask = ar9300_set_bss_id_mask; 141 ah->ah_setRegulatoryDomain = ar9300_set_regulatory_domain; 142 ah->ah_setLedState = ar9300_set_led_state; 143 ah->ah_writeAssocid = ar9300_write_associd; 144 ah->ah_gpioCfgInput = ar9300_gpio_cfg_input; 145 ah->ah_gpioCfgOutput = ar9300_gpio_cfg_output; 146 ah->ah_gpioGet = ar9300_gpio_get; 147 ah->ah_gpioSet = ar9300_gpio_set; 148 ah->ah_gpioSetIntr = ar9300_gpio_set_intr; 149 /* polarity */ 150 /* mask */ 151 ah->ah_getTsf32 = ar9300_get_tsf32; 152 ah->ah_getTsf64 = ar9300_get_tsf64; 153 ah->ah_resetTsf = ar9300_reset_tsf; 154 ah->ah_detectCardPresent = ar9300_detect_card_present; 155 // ah->ah_updateMibCounters = ar9300_update_mib_counters; 156 ah->ah_getRfGain = ar9300_get_rfgain; 157 ah->ah_getDefAntenna = ar9300_get_def_antenna; 158 ah->ah_setDefAntenna = ar9300_set_def_antenna; 159 // ah->ah_getAntennaSwitch = ar9300_get_antenna_switch; 160 // ah->ah_setAntennaSwitch = ar9300_set_antenna_switch; 161 // ah->ah_setSifsTime = ar9300_set_sifs_time; 162 // ah->ah_getSifsTime = ar9300_get_sifs_time; 163 ah->ah_setSlotTime = ar9300_set_slot_time; 164 ah->ah_getSlotTime = ar9300GetSlotTime; 165 ah->ah_getAckTimeout = ar9300_get_ack_timeout; 166 ah->ah_setAckTimeout = ar9300_set_ack_timeout; 167 // XXX ack/ctsrate 168 // XXX CTS timeout 169 // XXX decompmask 170 // coverageclass 171 ah->ah_setQuiet = ar9300_set_quiet; 172 ah->ah_getMibCycleCounts = ar9300_freebsd_get_mib_cycle_counts; 173 174 /* DFS functions */ 175 ah->ah_enableDfs = ar9300_enable_dfs; 176 ah->ah_getDfsThresh = ar9300_get_dfs_thresh; 177 ah->ah_getDfsDefaultThresh = ar9300_freebsd_get_dfs_default_thresh; 178 // procradarevent 179 ah->ah_isFastClockEnabled = ar9300_is_fast_clock_enabled; 180 ah->ah_get11nExtBusy = ar9300_get_11n_ext_busy; 181 182 /* Key cache functions */ 183 ah->ah_getKeyCacheSize = ar9300_get_key_cache_size; 184 ah->ah_resetKeyCacheEntry = ar9300_reset_key_cache_entry; 185 ah->ah_isKeyCacheEntryValid = ar9300_is_key_cache_entry_valid; 186 ah->ah_setKeyCacheEntry = ar9300_set_key_cache_entry; 187 ah->ah_setKeyCacheEntryMac = ar9300_set_key_cache_entry_mac; 188 189 /* Power management functions */ 190 ah->ah_setPowerMode = ar9300_set_power_mode; 191 ah->ah_getPowerMode = ar9300_get_power_mode; 192 193 /* Beacon functions */ 194 /* ah_setBeaconTimers */ 195 ah->ah_beaconInit = ar9300_freebsd_beacon_init; 196 /* ah_setBeaconTimers */ 197 ah->ah_setStationBeaconTimers = ar9300_set_sta_beacon_timers; 198 /* ah_resetStationBeaconTimers */ 199 /* ah_getNextTBTT */ 200 ah->ah_getNextTBTT = ar9300_get_next_tbtt; 201 202 /* Interrupt functions */ 203 ah->ah_isInterruptPending = ar9300_is_interrupt_pending; 204 ah->ah_getPendingInterrupts = ar9300_get_pending_interrupts_freebsd; 205 ah->ah_getInterrupts = ar9300_get_interrupts; 206 ah->ah_setInterrupts = ar9300_set_interrupts_freebsd; 207 208 /* Regulatory/internal functions */ 209 // AH_PRIVATE(ah)->ah_getNfAdjust = ar9300_get_nf_adjust; 210 AH_PRIVATE(ah)->ah_eepromRead = ar9300_eeprom_read_word; 211 // AH_PRIVATE(ah)->ah_getChipPowerLimits = ar9300_get_chip_power_limits; 212 AH_PRIVATE(ah)->ah_getWirelessModes = ar9300_get_wireless_modes; 213 AH_PRIVATE(ah)->ah_getChannelEdges = ar9300_get_channel_edges; 214 215 AH_PRIVATE(ah)->ah_eepromRead = ar9300_eeprom_read_word; 216 /* XXX ah_eeprom */ 217 /* XXX ah_eeversion */ 218 /* XXX ah_eepromDetach */ 219 /* XXX ah_eepromGet */ 220 AH_PRIVATE(ah)->ah_eepromGet = ar9300_eeprom_get_freebsd; 221 /* XXX ah_eepromSet */ 222 /* XXX ah_getSpurChan */ 223 /* XXX ah_eepromDiag */ 224 225 /* 802.11n functions */ 226 ah->ah_chainTxDesc = ar9300_freebsd_chain_tx_desc; 227 ah->ah_setupFirstTxDesc= ar9300_freebsd_setup_first_tx_desc; 228 ah->ah_setupLastTxDesc = ar9300_freebsd_setup_last_tx_desc; 229 ah->ah_set11nRateScenario = ar9300_freebsd_set_11n_rate_scenario; 230 ah->ah_set11nTxDesc = ar9300_freebsd_setup_11n_desc; 231 ah->ah_set11nAggrFirst = ar9300_set_11n_aggr_first; 232 ah->ah_set11nAggrMiddle = ar9300_set_11n_aggr_middle; 233 ah->ah_set11nAggrLast = ar9300_set_11n_aggr_last; 234 ah->ah_clr11nAggr = ar9300_clr_11n_aggr; 235 ah->ah_set11nBurstDuration = ar9300_set_11n_burst_duration; 236 /* ah_get11nExtBusy */ 237 ah->ah_set11nMac2040 = ar9300_set_11n_mac2040; 238 ah->ah_setChainMasks = ar9300SetChainMasks; 239 /* ah_get11nRxClear */ 240 /* ah_set11nRxClear */ 241 242 /* bluetooth coexistence functions */ 243 ah->ah_btCoexSetInfo = ar9300_set_bt_coex_info; 244 ah->ah_btCoexSetConfig = ar9300_bt_coex_config; 245 ah->ah_btCoexSetQcuThresh = ar9300_bt_coex_set_qcu_thresh; 246 ah->ah_btCoexSetWeights = ar9300_bt_coex_set_weights; 247 ah->ah_btCoexSetBmissThresh = ar9300_bt_coex_setup_bmiss_thresh; 248 ah->ah_btCoexSetParameter = ar9300_bt_coex_set_parameter; 249 ah->ah_btCoexDisable = ar9300_bt_coex_disable; 250 ah->ah_btCoexEnable = ar9300_bt_coex_enable; 251 252 /* MCI bluetooth functions */ 253 ah->ah_btMciSetup = ar9300_mci_setup; 254 ah->ah_btMciSendMessage = ar9300_mci_send_message; 255 ah->ah_btMciGetInterrupt = ar9300_mci_get_interrupt; 256 ah->ah_btMciGetState = ar9300_mci_state; 257 ah->ah_btMciDetach = ar9300_mci_detach; 258 259 /* LNA diversity functions */ 260 ah->ah_divLnaConfGet = ar9300_ant_div_comb_get_config; 261 ah->ah_divLnaConfSet = ar9300_ant_div_comb_set_config; 262 } 263 264 HAL_BOOL 265 ar9300_reset_freebsd(struct ath_hal *ah, HAL_OPMODE opmode, 266 struct ieee80211_channel *chan, HAL_BOOL bChannelChange, 267 HAL_STATUS *status) 268 { 269 HAL_BOOL r; 270 HAL_HT_MACMODE macmode; 271 struct ath_hal_private *ap = AH_PRIVATE(ah); 272 273 macmode = 274 IEEE80211_IS_CHAN_HT40(chan) ? 275 HAL_HT_MACMODE_2040 : HAL_HT_MACMODE_20; 276 277 r = ar9300_reset(ah, opmode, chan, macmode, 278 ap->ah_caps.halTxChainMask, 279 ap->ah_caps.halRxChainMask, 280 HAL_HT_EXTPROTSPACING_20, /* always 20Mhz channel spacing */ 281 bChannelChange, 282 status, 283 AH_FALSE); /* XXX should really extend ath_hal_reset() */ 284 285 return (r); 286 } 287 288 void 289 ar9300_config_pcie_freebsd(struct ath_hal *ah, HAL_BOOL restore, 290 HAL_BOOL powerOff) 291 { 292 293 ar9300_config_pci_power_save(ah, restore ? 1 : 0, powerOff ? 1 : 0); 294 } 295 296 /* 297 * This is a copy from ar9300_eeprom_get(), purely because the FreeBSD 298 * API is very silly and inconsistent. 299 * 300 * The AR93xx HAL doesn't call the eepromGetFlag() function, so this 301 * only occurs for FreeBSD code. 302 * 303 * When I fix this particular API, I'll undo this. 304 */ 305 HAL_STATUS 306 ar9300_eeprom_get_freebsd(struct ath_hal *ah, int param, void *val) 307 { 308 309 switch (param) { 310 case AR_EEP_FSTCLK_5G: 311 return HAL_OK; 312 default: 313 ath_hal_printf(ah, "%s: called, param=%d\n", 314 __func__, param); 315 return HAL_EIO; 316 } 317 } 318 319 HAL_BOOL 320 ar9300_stop_tx_dma_freebsd(struct ath_hal *ah, u_int q) 321 { 322 323 return ar9300_stop_tx_dma(ah, q, 1000); 324 } 325 326 void 327 ar9300_ani_poll_freebsd(struct ath_hal *ah, 328 const struct ieee80211_channel *chan) 329 { 330 331 HAL_NODE_STATS stats; 332 HAL_ANISTATS anistats; 333 334 OS_MEMZERO(&stats, sizeof(stats)); 335 OS_MEMZERO(&anistats, sizeof(anistats)); 336 337 ar9300_ani_ar_poll(ah, &stats, chan, &anistats); 338 } 339 340 /* 341 * Setup the configuration parameters in the style the AR9300 HAL 342 * wants. 343 */ 344 void 345 ar9300_config_defaults_freebsd(struct ath_hal *ah, HAL_OPS_CONFIG *ah_config) 346 { 347 348 /* Until FreeBSD's HAL does this by default - just copy */ 349 OS_MEMCPY(&ah->ah_config, ah_config, sizeof(HAL_OPS_CONFIG)); 350 ah->ah_config.ath_hal_enable_ani = AH_TRUE; 351 } 352 353 HAL_BOOL 354 ar9300_stop_dma_receive_freebsd(struct ath_hal *ah) 355 { 356 357 return ar9300_stop_dma_receive(ah, 1000); 358 } 359 360 HAL_BOOL 361 ar9300_get_pending_interrupts_freebsd(struct ath_hal *ah, HAL_INT *masked) 362 { 363 364 /* Non-MSI, so no MSI vector; and 'nortc' = 0 */ 365 return ar9300_get_pending_interrupts(ah, masked, HAL_INT_LINE, 0, 0); 366 } 367 368 HAL_INT 369 ar9300_set_interrupts_freebsd(struct ath_hal *ah, HAL_INT ints) 370 { 371 372 /* nortc = 0 */ 373 return ar9300_set_interrupts(ah, ints, 0); 374 } 375 376 HAL_BOOL 377 ar9300_per_calibration_freebsd(struct ath_hal *ah, 378 struct ieee80211_channel *chan, u_int rxchainmask, HAL_BOOL long_cal, 379 HAL_BOOL *isCalDone) 380 { 381 /* XXX fake scheduled calibrations for now */ 382 u_int32_t sched_cals = 0xfffffff; 383 384 return ar9300_calibration(ah, chan, 385 AH_PRIVATE(ah)->ah_caps.halRxChainMask, 386 long_cal, 387 isCalDone, 388 0, /* is_scan */ 389 &sched_cals); 390 } 391 392 HAL_BOOL 393 ar9300_reset_cal_valid_freebsd(struct ath_hal *ah, 394 const struct ieee80211_channel *chan) 395 { 396 397 HAL_BOOL is_cal_done = AH_TRUE; 398 399 ar9300_reset_cal_valid(ah, chan, &is_cal_done, 0xffffffff); 400 return (is_cal_done); 401 } 402 403 404 void 405 ar9300_start_pcu_receive_freebsd(struct ath_hal *ah) 406 { 407 408 /* is_scanning flag == NULL */ 409 ar9300_start_pcu_receive(ah, AH_FALSE); 410 } 411 412 /* 413 * FreeBSD will just pass in the descriptor value as 'pa'. 414 * The Atheros HAL treats 'pa' as the physical address of the RX 415 * descriptor and 'bufaddr' as the physical address of the RX buffer. 416 * I'm not sure why they didn't collapse them - the AR9300 RX descriptor 417 * routine doesn't check 'pa'. 418 */ 419 HAL_STATUS 420 ar9300_proc_rx_desc_freebsd(struct ath_hal *ah, struct ath_desc *ds, 421 uint32_t pa, struct ath_desc *ds_next, uint64_t tsf, 422 struct ath_rx_status *rxs) 423 { 424 425 return (ar9300_proc_rx_desc_fast(ah, ds, 0, ds_next, rxs, 426 (void *) ds)); 427 } 428 429 void 430 ar9300_ani_rxmonitor_freebsd(struct ath_hal *ah, const HAL_NODE_STATS *stats, 431 const struct ieee80211_channel *chan) 432 { 433 434 } 435 436 void 437 ar9300_freebsd_get_desc_link(struct ath_hal *ah, void *ds, uint32_t *link) 438 { 439 struct ar9300_txc *ads = AR9300TXC(ds); 440 441 (*link) = ads->ds_link; 442 } 443 444 /* 445 * TX descriptor field setting wrappers - eek. 446 */ 447 448 449 HAL_BOOL 450 ar9300_freebsd_setup_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 451 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower, 452 u_int txRate0, u_int txTries0, u_int keyIx, u_int antMode, u_int flags, 453 u_int rtsctsRate, u_int rtsCtsDuration, u_int compicvLen, 454 u_int compivLen, u_int comp) 455 { 456 struct ath_hal_9300 *ahp = AH9300(ah); 457 458 HAL_KEY_TYPE keyType = 0; /* XXX No padding */ 459 460 if (keyIx != HAL_TXKEYIX_INVALID) 461 keyType = ahp->ah_keytype[keyIx]; 462 463 /* XXX bounds check keyix */ 464 ar9300_set_11n_tx_desc(ah, ds, pktLen, type, txPower, keyIx, 465 keyType, flags); 466 467 return AH_TRUE; 468 } 469 470 HAL_BOOL 471 ar9300_freebsd_setup_x_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 472 u_int txRate1, u_int txTries1, 473 u_int txRate2, u_int txTries2, 474 u_int txRate3, u_int txTries3) 475 { 476 477 #if 0 478 ath_hal_printf(ah, "%s: called, 0x%x/%d, 0x%x/%d, 0x%x/%d\n", 479 __func__, 480 txRate1, txTries1, 481 txRate2, txTries2, 482 txRate3, txTries3); 483 #endif 484 485 /* XXX should only be called during probe */ 486 return (AH_TRUE); 487 } 488 489 HAL_BOOL 490 ar9300_freebsd_fill_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 491 HAL_DMA_ADDR *bufListPtr, uint32_t *segLenPtr, u_int descId, u_int qid, 492 HAL_BOOL firstSeg, HAL_BOOL lastSeg, 493 const struct ath_desc *ds0) 494 { 495 HAL_KEY_TYPE keyType = 0; 496 const struct ar9300_txc *ads = AR9300TXC_CONST(ds0); 497 498 /* 499 * FreeBSD's HAL doesn't pass the keytype to fill_tx_desc(); 500 * it's copied as part of the descriptor chaining. 501 * 502 * So, extract it from ds0. 503 */ 504 keyType = MS(ads->ds_ctl17, AR_encr_type); 505 506 return ar9300_fill_tx_desc(ah, ds, bufListPtr, segLenPtr, descId, 507 qid, keyType, firstSeg, lastSeg, ds0); 508 } 509 510 HAL_BOOL 511 ar9300_freebsd_get_tx_completion_rates(struct ath_hal *ah, 512 const struct ath_desc *ds0, int *rates, int *tries) 513 { 514 515 ath_hal_printf(ah, "%s: called\n", __func__); 516 return AH_FALSE; /* XXX for now */ 517 } 518 519 520 /* 521 * 802.11n TX descriptor wrappers 522 */ 523 void 524 ar9300_freebsd_set_11n_rate_scenario(struct ath_hal *ah, struct ath_desc *ds, 525 u_int durUpdateEn, u_int rtsctsRate, HAL_11N_RATE_SERIES series[], 526 u_int nseries, u_int flags) 527 { 528 529 /* lastds=NULL, rtscts_duration is 0, smart antenna is 0 */ 530 ar9300_set_11n_rate_scenario(ah, (void *) ds, (void *)ds, durUpdateEn, 531 rtsctsRate, 0, series, nseries, flags, 0); 532 } 533 534 /* chaintxdesc */ 535 HAL_BOOL 536 ar9300_freebsd_chain_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 537 HAL_DMA_ADDR *bufLenList, uint32_t *segLenList, 538 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int keyIx, 539 HAL_CIPHER cipher, uint8_t numDelims, 540 HAL_BOOL firstSeg, HAL_BOOL lastSeg, HAL_BOOL lastAggr) 541 { 542 543 ath_hal_printf(ah, "%s: called\n", __func__); 544 return AH_FALSE; 545 } 546 547 /* setupfirsttxdesc */ 548 HAL_BOOL 549 ar9300_freebsd_setup_first_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 550 u_int aggrLen, u_int flags, u_int txPower, u_int txRate0, 551 u_int txTries0, u_int antMode, u_int rtsctsRate, u_int rtsctsDuration) 552 { 553 554 ath_hal_printf(ah, "%s: called\n", __func__); 555 return AH_FALSE; 556 } 557 558 /* setuplasttxdesc */ 559 /* 560 * This gets called but for now let's not log anything; 561 * it's only used to update the rate control information. 562 */ 563 HAL_BOOL 564 ar9300_freebsd_setup_last_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 565 const struct ath_desc *ds0) 566 { 567 568 // ath_hal_printf(ah, "%s: called\n", __func__); 569 return AH_FALSE; 570 } 571 572 void 573 ar9300_freebsd_setup_11n_desc(struct ath_hal *ah, void *ds, u_int pktLen, 574 HAL_PKT_TYPE type, u_int txPower, u_int keyIx, u_int flags) 575 { 576 ath_hal_printf(ah, "%s: called\n", __func__); 577 #if 0 578 struct ath_hal_9300 *ahp = AH9300(ah); 579 580 HAL_KEY_TYPE keyType = 0; /* XXX No padding */ 581 582 if (keyIx != HAL_TXKEYIX_INVALID) 583 keyType = ahp->ah_keytype[keyIx]; 584 585 /* XXX bounds check keyix */ 586 ar9300_set_11n_tx_desc(ah, ds, pktLen, type, txPower, keyIx, 587 keyType, flags); 588 #endif 589 } 590 591 HAL_STATUS 592 ar9300_freebsd_proc_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 593 struct ath_tx_status *ts) 594 { 595 596 return ar9300_proc_tx_desc(ah, ts); 597 } 598 599 void 600 ar9300_freebsd_beacon_init(struct ath_hal *ah, uint32_t next_beacon, 601 uint32_t beacon_period) 602 { 603 604 ar9300_beacon_init(ah, AH_PRIVATE(ah)->ah_opmode, 605 next_beacon, beacon_period); 606 } 607 608 HAL_BOOL 609 ar9300_freebsd_get_mib_cycle_counts(struct ath_hal *ah, 610 HAL_SURVEY_SAMPLE *hs) 611 612 { 613 614 return (AH_FALSE); 615 } 616 617 HAL_BOOL 618 ar9300_freebsd_get_dfs_default_thresh(struct ath_hal *ah, 619 HAL_PHYERR_PARAM *pe) 620 { 621 622 /* XXX not yet */ 623 624 return (AH_FALSE); 625 } 626 627 /* 628 * Clear multicast filter by index - from FreeBSD ar5212_recv.c 629 */ 630 static HAL_BOOL 631 ar9300ClrMulticastFilterIndex(struct ath_hal *ah, uint32_t ix) 632 { 633 uint32_t val; 634 635 if (ix >= 64) 636 return (AH_FALSE); 637 if (ix >= 32) { 638 val = OS_REG_READ(ah, AR_MCAST_FIL1); 639 OS_REG_WRITE(ah, AR_MCAST_FIL1, (val &~ (1<<(ix-32)))); 640 } else { 641 val = OS_REG_READ(ah, AR_MCAST_FIL0); 642 OS_REG_WRITE(ah, AR_MCAST_FIL0, (val &~ (1<<ix))); 643 } 644 return AH_TRUE; 645 } 646 647 /* 648 * Set multicast filter by index - from FreeBSD ar5212_recv.c 649 */ 650 static HAL_BOOL 651 ar9300SetMulticastFilterIndex(struct ath_hal *ah, uint32_t ix) 652 { 653 uint32_t val; 654 655 if (ix >= 64) 656 return (AH_FALSE); 657 if (ix >= 32) { 658 val = OS_REG_READ(ah, AR_MCAST_FIL1); 659 OS_REG_WRITE(ah, AR_MCAST_FIL1, (val | (1<<(ix-32)))); 660 } else { 661 val = OS_REG_READ(ah, AR_MCAST_FIL0); 662 OS_REG_WRITE(ah, AR_MCAST_FIL0, (val | (1<<ix))); 663 } 664 return (AH_TRUE); 665 } 666 667 /* 668 * RF attach stubs 669 */ 670 671 static HAL_BOOL 672 rf9330_attach(struct ath_hal *ah, HAL_STATUS *status) 673 { 674 675 (*status) = HAL_EINVAL; 676 return (AH_FALSE); 677 } 678 679 static HAL_BOOL 680 rf9330_probe(struct ath_hal *ah) 681 { 682 return (AH_FALSE); 683 } 684 685 AH_RF(RF9330, rf9330_probe, rf9330_attach); 686 687