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 /* stub everything first */ 74 ar9300_set_stub_functions(ah); 75 76 /* Global functions */ 77 ah->ah_detach = ar9300_detach; 78 ah->ah_getRateTable = ar9300_get_rate_table; 79 80 /* Reset functions */ 81 ah->ah_reset = ar9300_reset_freebsd; 82 ah->ah_phyDisable = ar9300_phy_disable; 83 ah->ah_disable = ar9300_disable; 84 ah->ah_configPCIE = ar9300_config_pcie_freebsd; 85 // ah->ah_disablePCIE = ar9300_disable_pcie_phy; 86 ah->ah_setPCUConfig = ar9300_set_pcu_config; 87 // perCalibration 88 ah->ah_perCalibrationN = ar9300_per_calibration_freebsd; 89 ah->ah_resetCalValid = ar9300_reset_cal_valid_freebsd; 90 ah->ah_setTxPowerLimit = ar9300_freebsd_set_tx_power_limit; 91 ah->ah_getChanNoise = ath_hal_getChanNoise; 92 93 /* Transmit functions */ 94 ah->ah_setupTxQueue = ar9300_setup_tx_queue; 95 ah->ah_setTxQueueProps = ar9300_set_tx_queue_props; 96 ah->ah_getTxQueueProps = ar9300_get_tx_queue_props; 97 ah->ah_releaseTxQueue = ar9300_release_tx_queue; 98 ah->ah_resetTxQueue = ar9300_reset_tx_queue; 99 ah->ah_getTxDP = ar9300_get_tx_dp; 100 ah->ah_setTxDP = ar9300_set_tx_dp; 101 ah->ah_numTxPending = ar9300_num_tx_pending; 102 ah->ah_startTxDma = ar9300_start_tx_dma; 103 ah->ah_stopTxDma = ar9300_stop_tx_dma_freebsd; 104 ah->ah_setupTxDesc = ar9300_freebsd_setup_tx_desc; 105 ah->ah_setupXTxDesc = ar9300_freebsd_setup_x_tx_desc; 106 ah->ah_fillTxDesc = ar9300_freebsd_fill_tx_desc; 107 ah->ah_procTxDesc = ar9300_freebsd_proc_tx_desc; 108 ah->ah_getTxIntrQueue = ar9300_get_tx_intr_queue; 109 // reqTxIntrDesc 110 ah->ah_getTxCompletionRates = ar9300_freebsd_get_tx_completion_rates; 111 ah->ah_setTxDescLink = ar9300_set_desc_link; 112 ah->ah_getTxDescLink = ar9300_freebsd_get_desc_link; 113 ah->ah_getTxDescLinkPtr = ar9300_get_desc_link_ptr; 114 ah->ah_setupTxStatusRing = ar9300_setup_tx_status_ring; 115 ah->ah_getTxRawTxDesc = ar9300_get_raw_tx_desc; 116 ah->ah_updateTxTrigLevel = ar9300_update_tx_trig_level; 117 118 /* RX functions */ 119 ah->ah_getRxDP = ar9300_get_rx_dp; 120 ah->ah_setRxDP = ar9300_set_rx_dp; 121 ah->ah_enableReceive = ar9300_enable_receive; 122 ah->ah_stopDmaReceive = ar9300_stop_dma_receive_freebsd; 123 ah->ah_startPcuReceive = ar9300_start_pcu_receive_freebsd; 124 ah->ah_stopPcuReceive = ar9300_stop_pcu_receive; 125 ah->ah_setMulticastFilter = ar9300_set_multicast_filter; 126 ah->ah_setMulticastFilterIndex = ar9300SetMulticastFilterIndex; 127 ah->ah_clrMulticastFilterIndex = ar9300ClrMulticastFilterIndex; 128 ah->ah_getRxFilter = ar9300_get_rx_filter; 129 ah->ah_setRxFilter = ar9300_set_rx_filter; 130 /* setupRxDesc */ 131 ah->ah_procRxDesc = ar9300_proc_rx_desc_freebsd; 132 ah->ah_rxMonitor = ar9300_ani_rxmonitor_freebsd; 133 ah->ah_aniPoll = ar9300_ani_poll_freebsd; 134 ah->ah_procMibEvent = ar9300_process_mib_intr; 135 136 /* Misc functions */ 137 ah->ah_getCapability = ar9300_get_capability; 138 ah->ah_setCapability = ar9300_set_capability; 139 ah->ah_getDiagState = ar9300_get_diag_state; 140 ah->ah_getMacAddress = ar9300_get_mac_address; 141 ah->ah_setMacAddress = ar9300_set_mac_address; 142 ah->ah_getBssIdMask = ar9300_get_bss_id_mask; 143 ah->ah_setBssIdMask = ar9300_set_bss_id_mask; 144 ah->ah_setRegulatoryDomain = ar9300_set_regulatory_domain; 145 ah->ah_setLedState = ar9300_set_led_state; 146 ah->ah_writeAssocid = ar9300_write_associd; 147 ah->ah_gpioCfgInput = ar9300_gpio_cfg_input; 148 ah->ah_gpioCfgOutput = ar9300_gpio_cfg_output; 149 ah->ah_gpioGet = ar9300_gpio_get; 150 ah->ah_gpioSet = ar9300_gpio_set; 151 ah->ah_gpioSetIntr = ar9300_gpio_set_intr; 152 /* polarity */ 153 /* mask */ 154 ah->ah_getTsf32 = ar9300_get_tsf32; 155 ah->ah_getTsf64 = ar9300_get_tsf64; 156 ah->ah_resetTsf = ar9300_reset_tsf; 157 ah->ah_detectCardPresent = ar9300_detect_card_present; 158 // ah->ah_updateMibCounters = ar9300_update_mib_counters; 159 ah->ah_getRfGain = ar9300_get_rfgain; 160 ah->ah_getDefAntenna = ar9300_get_def_antenna; 161 ah->ah_setDefAntenna = ar9300_set_def_antenna; 162 // ah->ah_getAntennaSwitch = ar9300_get_antenna_switch; 163 // ah->ah_setAntennaSwitch = ar9300_set_antenna_switch; 164 // ah->ah_setSifsTime = ar9300_set_sifs_time; 165 // ah->ah_getSifsTime = ar9300_get_sifs_time; 166 ah->ah_setSlotTime = ar9300_set_slot_time; 167 ah->ah_getSlotTime = ar9300GetSlotTime; 168 ah->ah_getAckTimeout = ar9300_get_ack_timeout; 169 ah->ah_setAckTimeout = ar9300_set_ack_timeout; 170 // XXX ack/ctsrate 171 // XXX CTS timeout 172 // XXX decompmask 173 // coverageclass 174 ah->ah_setQuiet = ar9300_set_quiet; 175 ah->ah_getMibCycleCounts = ar9300_freebsd_get_mib_cycle_counts; 176 177 /* DFS functions */ 178 ah->ah_enableDfs = ar9300_enable_dfs; 179 ah->ah_getDfsThresh = ar9300_get_dfs_thresh; 180 ah->ah_getDfsDefaultThresh = ar9300_freebsd_get_dfs_default_thresh; 181 // procradarevent 182 ah->ah_isFastClockEnabled = ar9300_is_fast_clock_enabled; 183 ah->ah_get11nExtBusy = ar9300_get_11n_ext_busy; 184 185 /* Key cache functions */ 186 ah->ah_getKeyCacheSize = ar9300_get_key_cache_size; 187 ah->ah_resetKeyCacheEntry = ar9300_reset_key_cache_entry; 188 ah->ah_isKeyCacheEntryValid = ar9300_is_key_cache_entry_valid; 189 ah->ah_setKeyCacheEntry = ar9300_set_key_cache_entry; 190 ah->ah_setKeyCacheEntryMac = ar9300_set_key_cache_entry_mac; 191 192 /* Power management functions */ 193 ah->ah_setPowerMode = ar9300_set_power_mode; 194 ah->ah_getPowerMode = ar9300_get_power_mode; 195 196 /* Beacon functions */ 197 /* ah_setBeaconTimers */ 198 ah->ah_beaconInit = ar9300_freebsd_beacon_init; 199 /* ah_setBeaconTimers */ 200 ah->ah_setStationBeaconTimers = ar9300_set_sta_beacon_timers; 201 /* ah_resetStationBeaconTimers */ 202 /* ah_getNextTBTT */ 203 ah->ah_getNextTBTT = ar9300_get_next_tbtt; 204 205 /* Interrupt functions */ 206 ah->ah_isInterruptPending = ar9300_is_interrupt_pending; 207 ah->ah_getPendingInterrupts = ar9300_get_pending_interrupts_freebsd; 208 ah->ah_getInterrupts = ar9300_get_interrupts; 209 ah->ah_setInterrupts = ar9300_set_interrupts_freebsd; 210 211 /* Regulatory/internal functions */ 212 // AH_PRIVATE(ah)->ah_getNfAdjust = ar9300_get_nf_adjust; 213 AH_PRIVATE(ah)->ah_eepromRead = ar9300_eeprom_read_word; 214 // AH_PRIVATE(ah)->ah_getChipPowerLimits = ar9300_get_chip_power_limits; 215 AH_PRIVATE(ah)->ah_getWirelessModes = ar9300_get_wireless_modes; 216 AH_PRIVATE(ah)->ah_getChannelEdges = ar9300_get_channel_edges; 217 218 AH_PRIVATE(ah)->ah_eepromRead = ar9300_eeprom_read_word; 219 /* XXX ah_eeprom */ 220 /* XXX ah_eeversion */ 221 /* XXX ah_eepromDetach */ 222 /* XXX ah_eepromGet */ 223 AH_PRIVATE(ah)->ah_eepromGet = ar9300_eeprom_get_freebsd; 224 /* XXX ah_eepromSet */ 225 /* XXX ah_getSpurChan */ 226 /* XXX ah_eepromDiag */ 227 228 /* 802.11n functions */ 229 ah->ah_chainTxDesc = ar9300_freebsd_chain_tx_desc; 230 ah->ah_setupFirstTxDesc= ar9300_freebsd_setup_first_tx_desc; 231 ah->ah_setupLastTxDesc = ar9300_freebsd_setup_last_tx_desc; 232 ah->ah_set11nRateScenario = ar9300_freebsd_set_11n_rate_scenario; 233 ah->ah_set11nTxDesc = ar9300_freebsd_setup_11n_desc; 234 ah->ah_set11nAggrFirst = ar9300_set_11n_aggr_first; 235 ah->ah_set11nAggrMiddle = ar9300_set_11n_aggr_middle; 236 ah->ah_set11nAggrLast = ar9300_set_11n_aggr_last; 237 ah->ah_clr11nAggr = ar9300_clr_11n_aggr; 238 ah->ah_set11nBurstDuration = ar9300_set_11n_burst_duration; 239 /* ah_get11nExtBusy */ 240 ah->ah_set11nMac2040 = ar9300_set_11n_mac2040; 241 ah->ah_setChainMasks = ar9300SetChainMasks; 242 /* ah_get11nRxClear */ 243 /* ah_set11nRxClear */ 244 245 /* bluetooth coexistence functions */ 246 ah->ah_btCoexSetInfo = ar9300_set_bt_coex_info; 247 ah->ah_btCoexSetConfig = ar9300_bt_coex_config; 248 ah->ah_btCoexSetQcuThresh = ar9300_bt_coex_set_qcu_thresh; 249 ah->ah_btCoexSetWeights = ar9300_bt_coex_set_weights; 250 ah->ah_btCoexSetBmissThresh = ar9300_bt_coex_setup_bmiss_thresh; 251 ah->ah_btCoexSetParameter = ar9300_bt_coex_set_parameter; 252 ah->ah_btCoexDisable = ar9300_bt_coex_disable; 253 ah->ah_btCoexEnable = ar9300_bt_coex_enable; 254 255 /* LNA diversity functions */ 256 ah->ah_divLnaConfGet = ar9300_ant_div_comb_get_config; 257 ah->ah_divLnaConfSet = ar9300_ant_div_comb_set_config; 258 259 /* Setup HAL configuration defaults */ 260 ah->ah_config.ath_hal_ant_ctrl_comm2g_switch_enable = 0x000bbb88; 261 } 262 263 HAL_BOOL 264 ar9300_reset_freebsd(struct ath_hal *ah, HAL_OPMODE opmode, 265 struct ieee80211_channel *chan, HAL_BOOL bChannelChange, 266 HAL_STATUS *status) 267 { 268 HAL_BOOL r; 269 HAL_HT_MACMODE macmode; 270 struct ath_hal_private *ap = AH_PRIVATE(ah); 271 272 macmode = 273 IEEE80211_IS_CHAN_HT40(chan) ? 274 HAL_HT_MACMODE_2040 : HAL_HT_MACMODE_20; 275 276 r = ar9300_reset(ah, opmode, chan, macmode, 277 ap->ah_caps.halTxChainMask, 278 ap->ah_caps.halRxChainMask, 279 HAL_HT_EXTPROTSPACING_20, /* always 20Mhz channel spacing */ 280 bChannelChange, 281 status, 282 AH_FALSE); /* XXX should really extend ath_hal_reset() */ 283 284 return (r); 285 } 286 287 void 288 ar9300_config_pcie_freebsd(struct ath_hal *ah, HAL_BOOL restore, 289 HAL_BOOL powerOff) 290 { 291 292 ar9300_config_pci_power_save(ah, restore ? 1 : 0, powerOff ? 1 : 0); 293 } 294 295 /* 296 * This is a copy from ar9300_eeprom_get(), purely because the FreeBSD 297 * API is very silly and inconsistent. 298 * 299 * The AR93xx HAL doesn't call the eepromGetFlag() function, so this 300 * only occurs for FreeBSD code. 301 * 302 * When I fix this particular API, I'll undo this. 303 */ 304 HAL_STATUS 305 ar9300_eeprom_get_freebsd(struct ath_hal *ah, int param, void *val) 306 { 307 308 switch (param) { 309 case AR_EEP_FSTCLK_5G: 310 return HAL_OK; 311 default: 312 ath_hal_printf(ah, "%s: called, param=%d\n", 313 __func__, param); 314 return HAL_EIO; 315 } 316 } 317 318 HAL_BOOL 319 ar9300_stop_tx_dma_freebsd(struct ath_hal *ah, u_int q) 320 { 321 322 return ar9300_stop_tx_dma(ah, q, 1000); 323 } 324 325 void 326 ar9300_ani_poll_freebsd(struct ath_hal *ah, 327 const struct ieee80211_channel *chan) 328 { 329 330 HAL_NODE_STATS stats; 331 HAL_ANISTATS anistats; 332 333 OS_MEMZERO(&stats, sizeof(stats)); 334 OS_MEMZERO(&anistats, sizeof(anistats)); 335 336 ar9300_ani_ar_poll(ah, &stats, chan, &anistats); 337 } 338 339 /* 340 * Setup the configuration parameters in the style the AR9300 HAL 341 * wants. 342 */ 343 void 344 ar9300_config_defaults_freebsd(struct ath_hal *ah) 345 { 346 347 ah->ah_config.ath_hal_enable_ani = AH_TRUE; 348 } 349 350 HAL_BOOL 351 ar9300_stop_dma_receive_freebsd(struct ath_hal *ah) 352 { 353 354 return ar9300_stop_dma_receive(ah, 1000); 355 } 356 357 HAL_BOOL 358 ar9300_get_pending_interrupts_freebsd(struct ath_hal *ah, HAL_INT *masked) 359 { 360 361 /* Non-MSI, so no MSI vector; and 'nortc' = 0 */ 362 return ar9300_get_pending_interrupts(ah, masked, HAL_INT_LINE, 0, 0); 363 } 364 365 HAL_INT 366 ar9300_set_interrupts_freebsd(struct ath_hal *ah, HAL_INT ints) 367 { 368 369 /* nortc = 0 */ 370 return ar9300_set_interrupts(ah, ints, 0); 371 } 372 373 HAL_BOOL 374 ar9300_per_calibration_freebsd(struct ath_hal *ah, 375 struct ieee80211_channel *chan, u_int rxchainmask, HAL_BOOL long_cal, 376 HAL_BOOL *isCalDone) 377 { 378 /* XXX fake scheduled calibrations for now */ 379 u_int32_t sched_cals = 0xfffffff; 380 381 return ar9300_calibration(ah, chan, 382 AH_PRIVATE(ah)->ah_caps.halRxChainMask, 383 long_cal, 384 isCalDone, 385 0, /* is_scan */ 386 &sched_cals); 387 } 388 389 HAL_BOOL 390 ar9300_reset_cal_valid_freebsd(struct ath_hal *ah, 391 const struct ieee80211_channel *chan) 392 { 393 394 HAL_BOOL is_cal_done = AH_TRUE; 395 396 ar9300_reset_cal_valid(ah, chan, &is_cal_done, 0xffffffff); 397 return (is_cal_done); 398 } 399 400 401 void 402 ar9300_start_pcu_receive_freebsd(struct ath_hal *ah) 403 { 404 405 /* is_scanning flag == NULL */ 406 ar9300_start_pcu_receive(ah, AH_FALSE); 407 } 408 409 /* 410 * FreeBSD will just pass in the descriptor value as 'pa'. 411 * The Atheros HAL treats 'pa' as the physical address of the RX 412 * descriptor and 'bufaddr' as the physical address of the RX buffer. 413 * I'm not sure why they didn't collapse them - the AR9300 RX descriptor 414 * routine doesn't check 'pa'. 415 */ 416 HAL_STATUS 417 ar9300_proc_rx_desc_freebsd(struct ath_hal *ah, struct ath_desc *ds, 418 uint32_t pa, struct ath_desc *ds_next, uint64_t tsf, 419 struct ath_rx_status *rxs) 420 { 421 422 return (ar9300_proc_rx_desc_fast(ah, ds, 0, ds_next, rxs, 423 (void *) ds)); 424 } 425 426 void 427 ar9300_ani_rxmonitor_freebsd(struct ath_hal *ah, const HAL_NODE_STATS *stats, 428 const struct ieee80211_channel *chan) 429 { 430 431 } 432 433 void 434 ar9300_freebsd_get_desc_link(struct ath_hal *ah, void *ds, uint32_t *link) 435 { 436 struct ar9300_txc *ads = AR9300TXC(ds); 437 438 (*link) = ads->ds_link; 439 } 440 441 /* 442 * TX descriptor field setting wrappers - eek. 443 */ 444 445 446 HAL_BOOL 447 ar9300_freebsd_setup_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 448 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower, 449 u_int txRate0, u_int txTries0, u_int keyIx, u_int antMode, u_int flags, 450 u_int rtsctsRate, u_int rtsCtsDuration, u_int compicvLen, 451 u_int compivLen, u_int comp) 452 { 453 struct ath_hal_9300 *ahp = AH9300(ah); 454 455 HAL_KEY_TYPE keyType = 0; /* XXX No padding */ 456 457 if (keyIx != HAL_TXKEYIX_INVALID) 458 keyType = ahp->ah_keytype[keyIx]; 459 460 /* XXX bounds check keyix */ 461 ar9300_set_11n_tx_desc(ah, ds, pktLen, type, txPower, keyIx, 462 keyType, flags); 463 464 return AH_TRUE; 465 } 466 467 HAL_BOOL 468 ar9300_freebsd_setup_x_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 469 u_int txRate1, u_int txTries1, 470 u_int txRate2, u_int txTries2, 471 u_int txRate3, u_int txTries3) 472 { 473 474 ath_hal_printf(ah, "%s: called, 0x%x/%d, 0x%x/%d, 0x%x/%d\n", 475 __func__, 476 txRate1, txTries1, 477 txRate2, txTries2, 478 txRate3, txTries3); 479 480 /* XXX should only be called during probe */ 481 return (AH_TRUE); 482 } 483 484 HAL_BOOL 485 ar9300_freebsd_fill_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 486 HAL_DMA_ADDR *bufListPtr, uint32_t *segLenPtr, u_int descId, u_int qid, 487 HAL_BOOL firstSeg, HAL_BOOL lastSeg, 488 const struct ath_desc *ds0) 489 { 490 HAL_KEY_TYPE keyType = 0; 491 const struct ar9300_txc *ads = AR9300TXC_CONST(ds0); 492 493 /* 494 * FreeBSD's HAL doesn't pass the keytype to fill_tx_desc(); 495 * it's copied as part of the descriptor chaining. 496 * 497 * So, extract it from ds0. 498 */ 499 keyType = MS(ads->ds_ctl17, AR_encr_type); 500 501 return ar9300_fill_tx_desc(ah, ds, bufListPtr, segLenPtr, descId, 502 qid, keyType, firstSeg, lastSeg, ds0); 503 } 504 505 HAL_BOOL 506 ar9300_freebsd_get_tx_completion_rates(struct ath_hal *ah, 507 const struct ath_desc *ds0, int *rates, int *tries) 508 { 509 510 ath_hal_printf(ah, "%s: called\n", __func__); 511 return AH_FALSE; /* XXX for now */ 512 } 513 514 515 /* 516 * 802.11n TX descriptor wrappers 517 */ 518 void 519 ar9300_freebsd_set_11n_rate_scenario(struct ath_hal *ah, struct ath_desc *ds, 520 u_int durUpdateEn, u_int rtsctsRate, HAL_11N_RATE_SERIES series[], 521 u_int nseries, u_int flags) 522 { 523 524 /* lastds=NULL, rtscts_duration is 0, smart antenna is 0 */ 525 ar9300_set_11n_rate_scenario(ah, (void *) ds, (void *)ds, durUpdateEn, 526 rtsctsRate, 0, series, nseries, flags, 0); 527 } 528 529 /* chaintxdesc */ 530 HAL_BOOL 531 ar9300_freebsd_chain_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 532 HAL_DMA_ADDR *bufLenList, uint32_t *segLenList, 533 u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int keyIx, 534 HAL_CIPHER cipher, uint8_t numDelims, 535 HAL_BOOL firstSeg, HAL_BOOL lastSeg, HAL_BOOL lastAggr) 536 { 537 538 ath_hal_printf(ah, "%s: called\n", __func__); 539 return AH_FALSE; 540 } 541 542 /* setupfirsttxdesc */ 543 HAL_BOOL 544 ar9300_freebsd_setup_first_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 545 u_int aggrLen, u_int flags, u_int txPower, u_int txRate0, 546 u_int txTries0, u_int antMode, u_int rtsctsRate, u_int rtsctsDuration) 547 { 548 549 ath_hal_printf(ah, "%s: called\n", __func__); 550 return AH_FALSE; 551 } 552 553 /* setuplasttxdesc */ 554 /* 555 * This gets called but for now let's not log anything; 556 * it's only used to update the rate control information. 557 */ 558 HAL_BOOL 559 ar9300_freebsd_setup_last_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 560 const struct ath_desc *ds0) 561 { 562 563 // ath_hal_printf(ah, "%s: called\n", __func__); 564 return AH_FALSE; 565 } 566 567 void 568 ar9300_freebsd_setup_11n_desc(struct ath_hal *ah, void *ds, u_int pktLen, 569 HAL_PKT_TYPE type, u_int txPower, u_int keyIx, u_int flags) 570 { 571 ath_hal_printf(ah, "%s: called\n", __func__); 572 #if 0 573 struct ath_hal_9300 *ahp = AH9300(ah); 574 575 HAL_KEY_TYPE keyType = 0; /* XXX No padding */ 576 577 if (keyIx != HAL_TXKEYIX_INVALID) 578 keyType = ahp->ah_keytype[keyIx]; 579 580 /* XXX bounds check keyix */ 581 ar9300_set_11n_tx_desc(ah, ds, pktLen, type, txPower, keyIx, 582 keyType, flags); 583 #endif 584 } 585 586 HAL_STATUS 587 ar9300_freebsd_proc_tx_desc(struct ath_hal *ah, struct ath_desc *ds, 588 struct ath_tx_status *ts) 589 { 590 591 return ar9300_proc_tx_desc(ah, ts); 592 } 593 594 void 595 ar9300_freebsd_beacon_init(struct ath_hal *ah, uint32_t next_beacon, 596 uint32_t beacon_period) 597 { 598 599 ar9300_beacon_init(ah, AH_PRIVATE(ah)->ah_opmode, 600 next_beacon, beacon_period); 601 } 602 603 HAL_BOOL 604 ar9300_freebsd_get_mib_cycle_counts(struct ath_hal *ah, 605 HAL_SURVEY_SAMPLE *hs) 606 607 { 608 609 return (AH_FALSE); 610 } 611 612 HAL_BOOL 613 ar9300_freebsd_get_dfs_default_thresh(struct ath_hal *ah, 614 HAL_PHYERR_PARAM *pe) 615 { 616 617 /* XXX not yet */ 618 619 return (AH_FALSE); 620 } 621 622 /* 623 * Clear multicast filter by index - from FreeBSD ar5212_recv.c 624 */ 625 static HAL_BOOL 626 ar9300ClrMulticastFilterIndex(struct ath_hal *ah, uint32_t ix) 627 { 628 uint32_t val; 629 630 if (ix >= 64) 631 return (AH_FALSE); 632 if (ix >= 32) { 633 val = OS_REG_READ(ah, AR_MCAST_FIL1); 634 OS_REG_WRITE(ah, AR_MCAST_FIL1, (val &~ (1<<(ix-32)))); 635 } else { 636 val = OS_REG_READ(ah, AR_MCAST_FIL0); 637 OS_REG_WRITE(ah, AR_MCAST_FIL0, (val &~ (1<<ix))); 638 } 639 return AH_TRUE; 640 } 641 642 /* 643 * Set multicast filter by index - from FreeBSD ar5212_recv.c 644 */ 645 static HAL_BOOL 646 ar9300SetMulticastFilterIndex(struct ath_hal *ah, uint32_t ix) 647 { 648 uint32_t val; 649 650 if (ix >= 64) 651 return (AH_FALSE); 652 if (ix >= 32) { 653 val = OS_REG_READ(ah, AR_MCAST_FIL1); 654 OS_REG_WRITE(ah, AR_MCAST_FIL1, (val | (1<<(ix-32)))); 655 } else { 656 val = OS_REG_READ(ah, AR_MCAST_FIL0); 657 OS_REG_WRITE(ah, AR_MCAST_FIL0, (val | (1<<ix))); 658 } 659 return (AH_TRUE); 660 } 661 662 /* 663 * RF attach stubs 664 */ 665 666 static HAL_BOOL 667 rf9330_attach(struct ath_hal *ah, HAL_STATUS *status) 668 { 669 670 (*status) = HAL_EINVAL; 671 return (AH_FALSE); 672 } 673 674 static HAL_BOOL 675 rf9330_probe(struct ath_hal *ah) 676 { 677 return (AH_FALSE); 678 } 679 680 AH_RF(RF9330, rf9330_probe, rf9330_attach); 681 682