1 /* SPDX-License-Identifier: ISC */ 2 /* Copyright (C) 2019 MediaTek Inc. */ 3 4 #ifndef __MT7615_H 5 #define __MT7615_H 6 7 #include <linux/completion.h> 8 #include <linux/interrupt.h> 9 #include <linux/ktime.h> 10 #include <linux/regmap.h> 11 #include "../mt76_connac_mcu.h" 12 #include "regs.h" 13 14 #define MT7615_MAX_INTERFACES 16 15 #define MT7615_MAX_WMM_SETS 4 16 #define MT7663_WTBL_SIZE 32 17 #define MT7615_WTBL_SIZE 128 18 #define MT7615_WTBL_RESERVED (mt7615_wtbl_size(dev) - 1) 19 #define MT7615_WTBL_STA (MT7615_WTBL_RESERVED - \ 20 MT7615_MAX_INTERFACES) 21 22 #define MT7615_PM_TIMEOUT (HZ / 12) 23 #define MT7615_WATCHDOG_TIME (HZ / 10) 24 #define MT7615_HW_SCAN_TIMEOUT (HZ / 10) 25 #define MT7615_RESET_TIMEOUT (30 * HZ) 26 #define MT7615_RATE_RETRY 2 27 28 #define MT7615_TX_RING_SIZE 1024 29 #define MT7615_TX_MGMT_RING_SIZE 128 30 #define MT7615_TX_MCU_RING_SIZE 128 31 #define MT7615_TX_FWDL_RING_SIZE 128 32 33 #define MT7615_RX_RING_SIZE 1024 34 #define MT7615_RX_MCU_RING_SIZE 512 35 36 #define MT7615_DRV_OWN_RETRY_COUNT 10 37 38 #define MT7615_FIRMWARE_CR4 "mediatek/mt7615_cr4.bin" 39 #define MT7615_FIRMWARE_N9 "mediatek/mt7615_n9.bin" 40 #define MT7615_ROM_PATCH "mediatek/mt7615_rom_patch.bin" 41 42 #define MT7622_FIRMWARE_N9 "mediatek/mt7622_n9.bin" 43 #define MT7622_ROM_PATCH "mediatek/mt7622_rom_patch.bin" 44 45 #define MT7615_FIRMWARE_V1 1 46 #define MT7615_FIRMWARE_V2 2 47 #define MT7615_FIRMWARE_V3 3 48 49 #define MT7663_OFFLOAD_ROM_PATCH "mediatek/mt7663pr2h.bin" 50 #define MT7663_OFFLOAD_FIRMWARE_N9 "mediatek/mt7663_n9_v3.bin" 51 #define MT7663_ROM_PATCH "mediatek/mt7663pr2h_rebb.bin" 52 #define MT7663_FIRMWARE_N9 "mediatek/mt7663_n9_rebb.bin" 53 54 #define MT7615_EEPROM_SIZE 1024 55 #define MT7615_TOKEN_SIZE 4096 56 57 #define MT_FRAC_SCALE 12 58 #define MT_FRAC(val, div) (((val) << MT_FRAC_SCALE) / (div)) 59 60 #define MT_CHFREQ_VALID BIT(7) 61 #define MT_CHFREQ_DBDC_IDX BIT(6) 62 #define MT_CHFREQ_SEQ GENMASK(5, 0) 63 64 #define MT7615_BAR_RATE_DEFAULT 0x4b /* OFDM 6M */ 65 #define MT7615_CFEND_RATE_DEFAULT 0x49 /* OFDM 24M */ 66 #define MT7615_CFEND_RATE_11B 0x03 /* 11B LP, 11M */ 67 68 struct mt7615_vif; 69 struct mt7615_sta; 70 struct mt7615_dfs_pulse; 71 struct mt7615_dfs_pattern; 72 enum mt7615_cipher_type; 73 74 enum mt7615_hw_txq_id { 75 MT7615_TXQ_MAIN, 76 MT7615_TXQ_EXT, 77 MT7615_TXQ_MCU, 78 MT7615_TXQ_FWDL, 79 }; 80 81 enum mt7622_hw_txq_id { 82 MT7622_TXQ_AC0, 83 MT7622_TXQ_AC1, 84 MT7622_TXQ_AC2, 85 MT7622_TXQ_FWDL = MT7615_TXQ_FWDL, 86 MT7622_TXQ_AC3, 87 MT7622_TXQ_MGMT, 88 MT7622_TXQ_MCU = 15, 89 }; 90 91 struct mt7615_rate_set { 92 struct ieee80211_tx_rate probe_rate; 93 struct ieee80211_tx_rate rates[4]; 94 }; 95 96 struct mt7615_rate_desc { 97 bool rateset; 98 u16 probe_val; 99 u16 val[4]; 100 u8 bw_idx; 101 u8 bw; 102 }; 103 104 struct mt7615_wtbl_rate_desc { 105 struct list_head node; 106 107 struct mt7615_rate_desc rate; 108 struct mt7615_sta *sta; 109 }; 110 111 struct mt7615_sta { 112 struct mt76_wcid wcid; /* must be first */ 113 114 struct mt7615_vif *vif; 115 116 struct list_head poll_list; 117 u32 airtime_ac[8]; 118 119 struct ieee80211_tx_rate rates[4]; 120 121 struct mt7615_rate_set rateset[2]; 122 u32 rate_set_tsf; 123 124 u8 rate_count; 125 u8 n_rates; 126 127 u8 rate_probe; 128 }; 129 130 struct mt7615_vif { 131 struct mt76_vif mt76; /* must be first */ 132 struct mt7615_sta sta; 133 }; 134 135 struct mib_stats { 136 u16 ack_fail_cnt; 137 u16 fcs_err_cnt; 138 u16 rts_cnt; 139 u16 rts_retries_cnt; 140 u16 ba_miss_cnt; 141 unsigned long aggr_per; 142 }; 143 144 struct mt7615_phy { 145 struct mt76_phy *mt76; 146 struct mt7615_dev *dev; 147 148 struct ieee80211_vif *monitor_vif; 149 150 u8 n_beacon_vif; 151 152 u32 rxfilter; 153 u64 omac_mask; 154 155 u16 noise; 156 157 bool scs_en; 158 159 unsigned long last_cca_adj; 160 int false_cca_ofdm, false_cca_cck; 161 s8 ofdm_sensitivity; 162 s8 cck_sensitivity; 163 164 s16 coverage_class; 165 u8 slottime; 166 167 u8 chfreq; 168 u8 rdd_state; 169 int dfs_state; 170 171 __le32 rx_ampdu_ts; 172 u32 ampdu_ref; 173 174 struct mib_stats mib; 175 176 struct sk_buff_head scan_event_list; 177 struct delayed_work scan_work; 178 179 struct work_struct roc_work; 180 struct timer_list roc_timer; 181 wait_queue_head_t roc_wait; 182 bool roc_grant; 183 184 #ifdef CONFIG_NL80211_TESTMODE 185 struct { 186 u32 *reg_backup; 187 188 s16 last_freq_offset; 189 u8 last_rcpi[4]; 190 s8 last_ib_rssi[4]; 191 s8 last_wb_rssi[4]; 192 } test; 193 #endif 194 }; 195 196 #define mt7615_mcu_add_tx_ba(dev, ...) (dev)->mcu_ops->add_tx_ba((dev), __VA_ARGS__) 197 #define mt7615_mcu_add_rx_ba(dev, ...) (dev)->mcu_ops->add_rx_ba((dev), __VA_ARGS__) 198 #define mt7615_mcu_sta_add(phy, ...) ((phy)->dev)->mcu_ops->sta_add((phy), __VA_ARGS__) 199 #define mt7615_mcu_add_dev_info(phy, ...) ((phy)->dev)->mcu_ops->add_dev_info((phy), __VA_ARGS__) 200 #define mt7615_mcu_add_bss_info(phy, ...) ((phy)->dev)->mcu_ops->add_bss_info((phy), __VA_ARGS__) 201 #define mt7615_mcu_add_beacon(dev, ...) (dev)->mcu_ops->add_beacon_offload((dev), __VA_ARGS__) 202 #define mt7615_mcu_set_pm(dev, ...) (dev)->mcu_ops->set_pm_state((dev), __VA_ARGS__) 203 #define mt7615_mcu_set_drv_ctrl(dev) (dev)->mcu_ops->set_drv_ctrl((dev)) 204 #define mt7615_mcu_set_fw_ctrl(dev) (dev)->mcu_ops->set_fw_ctrl((dev)) 205 struct mt7615_mcu_ops { 206 int (*add_tx_ba)(struct mt7615_dev *dev, 207 struct ieee80211_ampdu_params *params, 208 bool enable); 209 int (*add_rx_ba)(struct mt7615_dev *dev, 210 struct ieee80211_ampdu_params *params, 211 bool enable); 212 int (*sta_add)(struct mt7615_phy *phy, struct ieee80211_vif *vif, 213 struct ieee80211_sta *sta, bool enable); 214 int (*add_dev_info)(struct mt7615_phy *phy, struct ieee80211_vif *vif, 215 bool enable); 216 int (*add_bss_info)(struct mt7615_phy *phy, struct ieee80211_vif *vif, 217 struct ieee80211_sta *sta, bool enable); 218 int (*add_beacon_offload)(struct mt7615_dev *dev, 219 struct ieee80211_hw *hw, 220 struct ieee80211_vif *vif, bool enable); 221 int (*set_pm_state)(struct mt7615_dev *dev, int band, int state); 222 int (*set_drv_ctrl)(struct mt7615_dev *dev); 223 int (*set_fw_ctrl)(struct mt7615_dev *dev); 224 }; 225 226 struct mt7615_dev { 227 union { /* must be first */ 228 struct mt76_dev mt76; 229 struct mt76_phy mphy; 230 }; 231 232 const struct mt76_bus_ops *bus_ops; 233 struct tasklet_struct irq_tasklet; 234 235 struct mt7615_phy phy; 236 u64 omac_mask; 237 238 u16 chainmask; 239 240 struct ieee80211_ops *ops; 241 const struct mt7615_mcu_ops *mcu_ops; 242 struct regmap *infracfg; 243 const u32 *reg_map; 244 245 struct work_struct mcu_work; 246 247 struct work_struct reset_work; 248 wait_queue_head_t reset_wait; 249 u32 reset_state; 250 251 struct list_head sta_poll_list; 252 spinlock_t sta_poll_lock; 253 254 struct { 255 u8 n_pulses; 256 u32 period; 257 u16 width; 258 s16 power; 259 } radar_pattern; 260 u32 hw_pattern; 261 262 bool fw_debug; 263 bool flash_eeprom; 264 bool dbdc_support; 265 266 spinlock_t token_lock; 267 struct idr token; 268 269 u8 fw_ver; 270 271 struct work_struct rate_work; 272 struct list_head wrd_head; 273 274 u32 debugfs_rf_wf; 275 u32 debugfs_rf_reg; 276 277 u32 muar_mask; 278 279 struct mt76_connac_pm pm; 280 struct mt76_connac_coredump coredump; 281 }; 282 283 enum tx_pkt_queue_idx { 284 MT_LMAC_AC00, 285 MT_LMAC_AC01, 286 MT_LMAC_AC02, 287 MT_LMAC_AC03, 288 MT_LMAC_ALTX0 = 0x10, 289 MT_LMAC_BMC0, 290 MT_LMAC_BCN0, 291 MT_LMAC_PSMP0, 292 MT_LMAC_ALTX1, 293 MT_LMAC_BMC1, 294 MT_LMAC_BCN1, 295 MT_LMAC_PSMP1, 296 }; 297 298 enum { 299 MT_RX_SEL0, 300 MT_RX_SEL1, 301 }; 302 303 enum mt7615_rdd_cmd { 304 RDD_STOP, 305 RDD_START, 306 RDD_DET_MODE, 307 RDD_DET_STOP, 308 RDD_CAC_START, 309 RDD_CAC_END, 310 RDD_NORMAL_START, 311 RDD_DISABLE_DFS_CAL, 312 RDD_PULSE_DBG, 313 RDD_READ_PULSE, 314 RDD_RESUME_BF, 315 }; 316 317 static inline struct mt7615_phy * 318 mt7615_hw_phy(struct ieee80211_hw *hw) 319 { 320 struct mt76_phy *phy = hw->priv; 321 322 return phy->priv; 323 } 324 325 static inline struct mt7615_dev * 326 mt7615_hw_dev(struct ieee80211_hw *hw) 327 { 328 struct mt76_phy *phy = hw->priv; 329 330 return container_of(phy->dev, struct mt7615_dev, mt76); 331 } 332 333 static inline struct mt7615_phy * 334 mt7615_ext_phy(struct mt7615_dev *dev) 335 { 336 struct mt76_phy *phy = dev->mt76.phy2; 337 338 if (!phy) 339 return NULL; 340 341 return phy->priv; 342 } 343 344 extern struct ieee80211_rate mt7615_rates[12]; 345 extern const struct ieee80211_ops mt7615_ops; 346 extern const u32 mt7615e_reg_map[__MT_BASE_MAX]; 347 extern const u32 mt7663e_reg_map[__MT_BASE_MAX]; 348 extern const u32 mt7663_usb_sdio_reg_map[__MT_BASE_MAX]; 349 extern struct pci_driver mt7615_pci_driver; 350 extern struct platform_driver mt7622_wmac_driver; 351 extern const struct mt76_testmode_ops mt7615_testmode_ops; 352 353 #ifdef CONFIG_MT7622_WMAC 354 int mt7622_wmac_init(struct mt7615_dev *dev); 355 #else 356 static inline int mt7622_wmac_init(struct mt7615_dev *dev) 357 { 358 return 0; 359 } 360 #endif 361 362 int mt7615_mmio_probe(struct device *pdev, void __iomem *mem_base, 363 int irq, const u32 *map); 364 u32 mt7615_reg_map(struct mt7615_dev *dev, u32 addr); 365 366 void mt7615_init_device(struct mt7615_dev *dev); 367 int mt7615_register_device(struct mt7615_dev *dev); 368 void mt7615_unregister_device(struct mt7615_dev *dev); 369 int mt7615_register_ext_phy(struct mt7615_dev *dev); 370 void mt7615_unregister_ext_phy(struct mt7615_dev *dev); 371 int mt7615_eeprom_init(struct mt7615_dev *dev, u32 addr); 372 int mt7615_eeprom_get_target_power_index(struct mt7615_dev *dev, 373 struct ieee80211_channel *chan, 374 u8 chain_idx); 375 int mt7615_eeprom_get_power_delta_index(struct mt7615_dev *dev, 376 enum nl80211_band band); 377 int mt7615_wait_pdma_busy(struct mt7615_dev *dev); 378 int mt7615_dma_init(struct mt7615_dev *dev); 379 void mt7615_dma_cleanup(struct mt7615_dev *dev); 380 int mt7615_mcu_init(struct mt7615_dev *dev); 381 bool mt7615_wait_for_mcu_init(struct mt7615_dev *dev); 382 void mt7615_mac_set_rates(struct mt7615_phy *phy, struct mt7615_sta *sta, 383 struct ieee80211_tx_rate *probe_rate, 384 struct ieee80211_tx_rate *rates); 385 void mt7615_pm_wake_work(struct work_struct *work); 386 void mt7615_pm_power_save_work(struct work_struct *work); 387 int mt7615_mcu_del_wtbl_all(struct mt7615_dev *dev); 388 int mt7615_mcu_set_chan_info(struct mt7615_phy *phy, int cmd); 389 int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue, 390 const struct ieee80211_tx_queue_params *params); 391 void mt7615_mcu_rx_event(struct mt7615_dev *dev, struct sk_buff *skb); 392 int mt7615_mcu_rdd_cmd(struct mt7615_dev *dev, 393 enum mt7615_rdd_cmd cmd, u8 index, 394 u8 rx_sel, u8 val); 395 int mt7615_mcu_rdd_send_pattern(struct mt7615_dev *dev); 396 int mt7615_mcu_fw_log_2_host(struct mt7615_dev *dev, u8 ctrl); 397 398 static inline bool is_mt7622(struct mt76_dev *dev) 399 { 400 if (!IS_ENABLED(CONFIG_MT7622_WMAC)) 401 return false; 402 403 return mt76_chip(dev) == 0x7622; 404 } 405 406 static inline bool is_mt7615(struct mt76_dev *dev) 407 { 408 return mt76_chip(dev) == 0x7615 || mt76_chip(dev) == 0x7611; 409 } 410 411 static inline bool is_mt7663(struct mt76_dev *dev) 412 { 413 return mt76_chip(dev) == 0x7663; 414 } 415 416 static inline bool is_mt7611(struct mt76_dev *dev) 417 { 418 return mt76_chip(dev) == 0x7611; 419 } 420 421 static inline void mt7615_irq_enable(struct mt7615_dev *dev, u32 mask) 422 { 423 mt76_set_irq_mask(&dev->mt76, 0, 0, mask); 424 425 tasklet_schedule(&dev->irq_tasklet); 426 } 427 428 static inline bool mt7615_firmware_offload(struct mt7615_dev *dev) 429 { 430 return dev->fw_ver > MT7615_FIRMWARE_V2; 431 } 432 433 static inline u16 mt7615_wtbl_size(struct mt7615_dev *dev) 434 { 435 if (is_mt7663(&dev->mt76) && mt7615_firmware_offload(dev)) 436 return MT7663_WTBL_SIZE; 437 else 438 return MT7615_WTBL_SIZE; 439 } 440 441 #define mt7615_mutex_acquire(dev) \ 442 mt76_connac_mutex_acquire(&(dev)->mt76, &(dev)->pm) 443 #define mt7615_mutex_release(dev) \ 444 mt76_connac_mutex_release(&(dev)->mt76, &(dev)->pm) 445 446 static inline u8 mt7615_lmac_mapping(struct mt7615_dev *dev, u8 ac) 447 { 448 static const u8 lmac_queue_map[] = { 449 [IEEE80211_AC_BK] = MT_LMAC_AC00, 450 [IEEE80211_AC_BE] = MT_LMAC_AC01, 451 [IEEE80211_AC_VI] = MT_LMAC_AC02, 452 [IEEE80211_AC_VO] = MT_LMAC_AC03, 453 }; 454 455 if (WARN_ON_ONCE(ac >= ARRAY_SIZE(lmac_queue_map))) 456 return MT_LMAC_AC01; /* BE */ 457 458 return lmac_queue_map[ac]; 459 } 460 461 static inline u32 mt7615_tx_mcu_int_mask(struct mt7615_dev *dev) 462 { 463 return MT_INT_TX_DONE(dev->mt76.q_mcu[MT_MCUQ_WM]->hw_idx); 464 } 465 466 void mt7615_dma_reset(struct mt7615_dev *dev); 467 void mt7615_scan_work(struct work_struct *work); 468 void mt7615_roc_work(struct work_struct *work); 469 void mt7615_roc_timer(struct timer_list *timer); 470 void mt7615_init_txpower(struct mt7615_dev *dev, 471 struct ieee80211_supported_band *sband); 472 int mt7615_set_channel(struct mt7615_phy *phy); 473 void mt7615_init_work(struct mt7615_dev *dev); 474 475 int mt7615_mcu_restart(struct mt76_dev *dev); 476 void mt7615_update_channel(struct mt76_dev *mdev); 477 bool mt7615_mac_wtbl_update(struct mt7615_dev *dev, int idx, u32 mask); 478 void mt7615_mac_reset_counters(struct mt7615_dev *dev); 479 void mt7615_mac_cca_stats_reset(struct mt7615_phy *phy); 480 void mt7615_mac_set_scs(struct mt7615_phy *phy, bool enable); 481 void mt7615_mac_enable_nf(struct mt7615_dev *dev, bool ext_phy); 482 void mt7615_mac_sta_poll(struct mt7615_dev *dev); 483 int mt7615_mac_write_txwi(struct mt7615_dev *dev, __le32 *txwi, 484 struct sk_buff *skb, struct mt76_wcid *wcid, 485 struct ieee80211_sta *sta, int pid, 486 struct ieee80211_key_conf *key, bool beacon); 487 void mt7615_mac_set_timing(struct mt7615_phy *phy); 488 int __mt7615_mac_wtbl_set_key(struct mt7615_dev *dev, 489 struct mt76_wcid *wcid, 490 struct ieee80211_key_conf *key, 491 enum set_key_cmd cmd); 492 int mt7615_mac_wtbl_set_key(struct mt7615_dev *dev, struct mt76_wcid *wcid, 493 struct ieee80211_key_conf *key, 494 enum set_key_cmd cmd); 495 void mt7615_mac_reset_work(struct work_struct *work); 496 u32 mt7615_mac_get_sta_tid_sn(struct mt7615_dev *dev, int wcid, u8 tid); 497 498 int mt7615_mcu_parse_response(struct mt76_dev *mdev, int cmd, 499 struct sk_buff *skb, int seq); 500 u32 mt7615_rf_rr(struct mt7615_dev *dev, u32 wf, u32 reg); 501 int mt7615_rf_wr(struct mt7615_dev *dev, u32 wf, u32 reg, u32 val); 502 int mt7615_mcu_set_dbdc(struct mt7615_dev *dev); 503 int mt7615_mcu_set_eeprom(struct mt7615_dev *dev); 504 int mt7615_mcu_get_temperature(struct mt7615_dev *dev, int index); 505 int mt7615_mcu_set_tx_power(struct mt7615_phy *phy); 506 void mt7615_mcu_exit(struct mt7615_dev *dev); 507 void mt7615_mcu_fill_msg(struct mt7615_dev *dev, struct sk_buff *skb, 508 int cmd, int *wait_seq); 509 510 int mt7615_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, 511 enum mt76_txq_id qid, struct mt76_wcid *wcid, 512 struct ieee80211_sta *sta, 513 struct mt76_tx_info *tx_info); 514 515 void mt7615_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue_entry *e); 516 void mt7615_tx_token_put(struct mt7615_dev *dev); 517 void mt7615_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q, 518 struct sk_buff *skb); 519 void mt7615_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta, bool ps); 520 int mt7615_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif, 521 struct ieee80211_sta *sta); 522 void mt7615_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, 523 struct ieee80211_sta *sta); 524 void mt7615_mac_work(struct work_struct *work); 525 void mt7615_txp_skb_unmap(struct mt76_dev *dev, 526 struct mt76_txwi_cache *txwi); 527 int mt7615_mcu_set_fcc5_lpn(struct mt7615_dev *dev, int val); 528 int mt7615_mcu_set_pulse_th(struct mt7615_dev *dev, 529 const struct mt7615_dfs_pulse *pulse); 530 int mt7615_mcu_set_radar_th(struct mt7615_dev *dev, int index, 531 const struct mt7615_dfs_pattern *pattern); 532 int mt7615_mcu_set_test_param(struct mt7615_dev *dev, u8 param, bool test_mode, 533 u32 val); 534 int mt7615_mcu_set_sku_en(struct mt7615_phy *phy, bool enable); 535 int mt7615_mcu_apply_rx_dcoc(struct mt7615_phy *phy); 536 int mt7615_mcu_apply_tx_dpd(struct mt7615_phy *phy); 537 int mt7615_dfs_init_radar_detector(struct mt7615_phy *phy); 538 539 int mt7615_mcu_set_p2p_oppps(struct ieee80211_hw *hw, 540 struct ieee80211_vif *vif); 541 int mt7615_mcu_set_roc(struct mt7615_phy *phy, struct ieee80211_vif *vif, 542 struct ieee80211_channel *chan, int duration); 543 544 int mt7615_init_debugfs(struct mt7615_dev *dev); 545 int mt7615_mcu_wait_response(struct mt7615_dev *dev, int cmd, int seq); 546 547 int mt7615_mac_set_beacon_filter(struct mt7615_phy *phy, 548 struct ieee80211_vif *vif, 549 bool enable); 550 int mt7615_mcu_set_bss_pm(struct mt7615_dev *dev, struct ieee80211_vif *vif, 551 bool enable); 552 int mt7615_mcu_update_arp_filter(struct ieee80211_hw *hw, 553 struct ieee80211_vif *vif, 554 struct ieee80211_bss_conf *info); 555 int __mt7663_load_firmware(struct mt7615_dev *dev); 556 u32 mt7615_mcu_reg_rr(struct mt76_dev *dev, u32 offset); 557 void mt7615_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val); 558 void mt7615_coredump_work(struct work_struct *work); 559 560 /* usb */ 561 int mt7663_usb_sdio_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, 562 enum mt76_txq_id qid, struct mt76_wcid *wcid, 563 struct ieee80211_sta *sta, 564 struct mt76_tx_info *tx_info); 565 bool mt7663_usb_sdio_tx_status_data(struct mt76_dev *mdev, u8 *update); 566 void mt7663_usb_sdio_tx_complete_skb(struct mt76_dev *mdev, 567 struct mt76_queue_entry *e); 568 int mt7663_usb_sdio_register_device(struct mt7615_dev *dev); 569 int mt7663u_mcu_init(struct mt7615_dev *dev); 570 571 /* sdio */ 572 u32 mt7663s_read_pcr(struct mt7615_dev *dev); 573 int mt7663s_mcu_init(struct mt7615_dev *dev); 574 void mt7663s_txrx_worker(struct mt76_worker *w); 575 void mt7663s_rx_work(struct work_struct *work); 576 void mt7663s_sdio_irq(struct sdio_func *func); 577 578 #endif 579