1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * NXP Wireless LAN device driver: ioctl data structures & APIs 4 * 5 * Copyright 2011-2020 NXP 6 */ 7 8 #ifndef _MWIFIEX_IOCTL_H_ 9 #define _MWIFIEX_IOCTL_H_ 10 11 #define NUM_WEP_KEYS 4 12 13 enum { 14 MWIFIEX_SCAN_TYPE_UNCHANGED = 0, 15 MWIFIEX_SCAN_TYPE_ACTIVE, 16 MWIFIEX_SCAN_TYPE_PASSIVE 17 }; 18 19 struct mwifiex_user_scan { 20 u32 scan_cfg_len; 21 u8 scan_cfg_buf[1]; 22 }; 23 24 #define MWIFIEX_PROMISC_MODE 1 25 #define MWIFIEX_MULTICAST_MODE 2 26 #define MWIFIEX_ALL_MULTI_MODE 4 27 #define MWIFIEX_MAX_MULTICAST_LIST_SIZE 32 28 29 struct mwifiex_multicast_list { 30 u32 mode; 31 u32 num_multicast_addr; 32 u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN]; 33 }; 34 35 struct mwifiex_chan_freq { 36 u32 channel; 37 u32 freq; 38 }; 39 40 struct mwifiex_ssid_bssid { 41 struct cfg80211_ssid ssid; 42 u8 bssid[ETH_ALEN]; 43 }; 44 45 enum { 46 BAND_B = 1, 47 BAND_G = 2, 48 BAND_A = 4, 49 BAND_GN = 8, 50 BAND_AN = 16, 51 BAND_AAC = 32, 52 }; 53 54 #define MWIFIEX_WPA_PASSHPHRASE_LEN 64 55 struct wpa_param { 56 u8 pairwise_cipher_wpa; 57 u8 pairwise_cipher_wpa2; 58 u8 group_cipher; 59 u32 length; 60 u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN]; 61 }; 62 63 struct wep_key { 64 u8 key_index; 65 u8 is_default; 66 u16 length; 67 u8 key[WLAN_KEY_LEN_WEP104]; 68 }; 69 70 #define KEY_MGMT_ON_HOST 0x03 71 #define MWIFIEX_AUTH_MODE_AUTO 0xFF 72 #define BAND_CONFIG_BG 0x00 73 #define BAND_CONFIG_A 0x01 74 #define MWIFIEX_SEC_CHAN_BELOW 0x30 75 #define MWIFIEX_SEC_CHAN_ABOVE 0x10 76 #define MWIFIEX_SUPPORTED_RATES 14 77 #define MWIFIEX_SUPPORTED_RATES_EXT 32 78 #define MWIFIEX_TDLS_SUPPORTED_RATES 8 79 #define MWIFIEX_TDLS_DEF_QOS_CAPAB 0xf 80 #define MWIFIEX_PRIO_BK 2 81 #define MWIFIEX_PRIO_VI 5 82 #define MWIFIEX_SUPPORTED_CHANNELS 2 83 #define MWIFIEX_OPERATING_CLASSES 16 84 85 struct mwifiex_uap_bss_param { 86 u8 channel; 87 u8 band_cfg; 88 u16 rts_threshold; 89 u16 frag_threshold; 90 u8 retry_limit; 91 struct mwifiex_802_11_ssid ssid; 92 u8 bcast_ssid_ctl; 93 u8 radio_ctl; 94 u8 dtim_period; 95 u16 beacon_period; 96 u16 auth_mode; 97 u16 protocol; 98 u16 key_mgmt; 99 u16 key_mgmt_operation; 100 struct wpa_param wpa_cfg; 101 struct wep_key wep_cfg[NUM_WEP_KEYS]; 102 struct ieee80211_ht_cap ht_cap; 103 struct ieee80211_vht_cap vht_cap; 104 u8 rates[MWIFIEX_SUPPORTED_RATES]; 105 u32 sta_ao_timer; 106 u32 ps_sta_ao_timer; 107 u8 qos_info; 108 u8 power_constraint; 109 struct mwifiex_types_wmm_info wmm_info; 110 u8 mac_addr[ETH_ALEN]; 111 }; 112 113 enum { 114 ADHOC_IDLE, 115 ADHOC_STARTED, 116 ADHOC_JOINED, 117 ADHOC_COALESCED 118 }; 119 120 struct mwifiex_ds_get_stats { 121 u32 mcast_tx_frame; 122 u32 failed; 123 u32 retry; 124 u32 multi_retry; 125 u32 frame_dup; 126 u32 rts_success; 127 u32 rts_failure; 128 u32 ack_failure; 129 u32 rx_frag; 130 u32 mcast_rx_frame; 131 u32 fcs_error; 132 u32 tx_frame; 133 u32 wep_icv_error[4]; 134 u32 bcn_rcv_cnt; 135 u32 bcn_miss_cnt; 136 }; 137 138 #define MWIFIEX_MAX_VER_STR_LEN 128 139 140 struct mwifiex_ver_ext { 141 u32 version_str_sel; 142 char version_str[MWIFIEX_MAX_VER_STR_LEN]; 143 }; 144 145 struct mwifiex_bss_info { 146 u32 bss_mode; 147 struct cfg80211_ssid ssid; 148 u32 bss_chan; 149 u8 country_code[3]; 150 u32 media_connected; 151 u32 max_power_level; 152 u32 min_power_level; 153 u32 adhoc_state; 154 signed int bcn_nf_last; 155 u32 wep_status; 156 u32 is_hs_configured; 157 u32 is_deep_sleep; 158 u8 bssid[ETH_ALEN]; 159 }; 160 161 struct mwifiex_sta_info { 162 u8 peer_mac[ETH_ALEN]; 163 struct station_parameters *params; 164 }; 165 166 #define MAX_NUM_TID 8 167 168 #define MAX_RX_WINSIZE 64 169 170 struct mwifiex_ds_rx_reorder_tbl { 171 u16 tid; 172 u8 ta[ETH_ALEN]; 173 u32 start_win; 174 u32 win_size; 175 u32 buffer[MAX_RX_WINSIZE]; 176 }; 177 178 struct mwifiex_ds_tx_ba_stream_tbl { 179 u16 tid; 180 u8 ra[ETH_ALEN]; 181 u8 amsdu; 182 }; 183 184 #define DBG_CMD_NUM 5 185 #define MWIFIEX_DBG_SDIO_MP_NUM 10 186 187 struct tdls_peer_info { 188 u8 peer_addr[ETH_ALEN]; 189 }; 190 191 struct mwifiex_debug_info { 192 unsigned int debug_mask; 193 u32 int_counter; 194 u32 packets_out[MAX_NUM_TID]; 195 u32 tx_buf_size; 196 u32 curr_tx_buf_size; 197 u32 tx_tbl_num; 198 struct mwifiex_ds_tx_ba_stream_tbl 199 tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED]; 200 u32 rx_tbl_num; 201 struct mwifiex_ds_rx_reorder_tbl rx_tbl 202 [MWIFIEX_MAX_RX_BASTREAM_SUPPORTED]; 203 u32 tdls_peer_num; 204 struct tdls_peer_info tdls_list 205 [MWIFIEX_MAX_TDLS_PEER_SUPPORTED]; 206 u16 ps_mode; 207 u32 ps_state; 208 u8 is_deep_sleep; 209 u8 pm_wakeup_card_req; 210 u32 pm_wakeup_fw_try; 211 u8 is_hs_configured; 212 u8 hs_activated; 213 u32 num_cmd_host_to_card_failure; 214 u32 num_cmd_sleep_cfm_host_to_card_failure; 215 u32 num_tx_host_to_card_failure; 216 u32 num_event_deauth; 217 u32 num_event_disassoc; 218 u32 num_event_link_lost; 219 u32 num_cmd_deauth; 220 u32 num_cmd_assoc_success; 221 u32 num_cmd_assoc_failure; 222 u32 num_tx_timeout; 223 u8 is_cmd_timedout; 224 u16 timeout_cmd_id; 225 u16 timeout_cmd_act; 226 u16 last_cmd_id[DBG_CMD_NUM]; 227 u16 last_cmd_act[DBG_CMD_NUM]; 228 u16 last_cmd_index; 229 u16 last_cmd_resp_id[DBG_CMD_NUM]; 230 u16 last_cmd_resp_index; 231 u16 last_event[DBG_CMD_NUM]; 232 u16 last_event_index; 233 u8 data_sent; 234 u8 cmd_sent; 235 u8 cmd_resp_received; 236 u8 event_received; 237 u32 last_mp_wr_bitmap[MWIFIEX_DBG_SDIO_MP_NUM]; 238 u32 last_mp_wr_ports[MWIFIEX_DBG_SDIO_MP_NUM]; 239 u32 last_mp_wr_len[MWIFIEX_DBG_SDIO_MP_NUM]; 240 u32 last_mp_curr_wr_port[MWIFIEX_DBG_SDIO_MP_NUM]; 241 u8 last_sdio_mp_index; 242 }; 243 244 #define MWIFIEX_KEY_INDEX_UNICAST 0x40000000 245 #define PN_LEN 16 246 247 struct mwifiex_ds_encrypt_key { 248 u32 key_disable; 249 u32 key_index; 250 u32 key_len; 251 u8 key_material[WLAN_MAX_KEY_LEN]; 252 u8 mac_addr[ETH_ALEN]; 253 u32 is_wapi_key; 254 u8 pn[PN_LEN]; /* packet number */ 255 u8 pn_len; 256 u8 is_igtk_key; 257 u8 is_current_wep_key; 258 u8 is_rx_seq_valid; 259 u8 is_igtk_def_key; 260 }; 261 262 struct mwifiex_power_cfg { 263 u32 is_power_auto; 264 u32 is_power_fixed; 265 u32 power_level; 266 }; 267 268 struct mwifiex_ds_hs_cfg { 269 u32 is_invoke_hostcmd; 270 /* Bit0: non-unicast data 271 * Bit1: unicast data 272 * Bit2: mac events 273 * Bit3: magic packet 274 */ 275 u32 conditions; 276 u32 gpio; 277 u32 gap; 278 }; 279 280 struct mwifiex_ds_wakeup_reason { 281 u16 hs_wakeup_reason; 282 }; 283 284 #define DEEP_SLEEP_ON 1 285 #define DEEP_SLEEP_OFF 0 286 #define DEEP_SLEEP_IDLE_TIME 100 287 #define PS_MODE_AUTO 1 288 289 struct mwifiex_ds_auto_ds { 290 u16 auto_ds; 291 u16 idle_time; 292 }; 293 294 struct mwifiex_ds_pm_cfg { 295 union { 296 u32 ps_mode; 297 struct mwifiex_ds_hs_cfg hs_cfg; 298 struct mwifiex_ds_auto_ds auto_deep_sleep; 299 u32 sleep_period; 300 } param; 301 }; 302 303 struct mwifiex_11ac_vht_cfg { 304 u8 band_config; 305 u8 misc_config; 306 u32 cap_info; 307 u32 mcs_tx_set; 308 u32 mcs_rx_set; 309 }; 310 311 struct mwifiex_ds_11n_tx_cfg { 312 u16 tx_htcap; 313 u16 tx_htinfo; 314 u16 misc_config; /* Needed for 802.11AC cards only */ 315 }; 316 317 struct mwifiex_ds_11n_amsdu_aggr_ctrl { 318 u16 enable; 319 u16 curr_buf_size; 320 }; 321 322 struct mwifiex_ds_ant_cfg { 323 u32 tx_ant; 324 u32 rx_ant; 325 }; 326 327 #define MWIFIEX_NUM_OF_CMD_BUFFER 50 328 #define MWIFIEX_SIZE_OF_CMD_BUFFER 2048 329 330 enum { 331 MWIFIEX_IE_TYPE_GEN_IE = 0, 332 MWIFIEX_IE_TYPE_ARP_FILTER, 333 }; 334 335 enum { 336 MWIFIEX_REG_MAC = 1, 337 MWIFIEX_REG_BBP, 338 MWIFIEX_REG_RF, 339 MWIFIEX_REG_PMIC, 340 MWIFIEX_REG_CAU, 341 }; 342 343 struct mwifiex_ds_reg_rw { 344 u32 type; 345 u32 offset; 346 u32 value; 347 }; 348 349 #define MAX_EEPROM_DATA 256 350 351 struct mwifiex_ds_read_eeprom { 352 u16 offset; 353 u16 byte_count; 354 u8 value[MAX_EEPROM_DATA]; 355 }; 356 357 struct mwifiex_ds_mem_rw { 358 u32 addr; 359 u32 value; 360 }; 361 362 #define IEEE_MAX_IE_SIZE 256 363 364 #define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE) 365 366 struct mwifiex_ds_misc_gen_ie { 367 u32 type; 368 u32 len; 369 u8 ie_data[IEEE_MAX_IE_SIZE]; 370 }; 371 372 struct mwifiex_ds_misc_cmd { 373 u32 len; 374 u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER]; 375 }; 376 377 #define BITMASK_BCN_RSSI_LOW BIT(0) 378 #define BITMASK_BCN_RSSI_HIGH BIT(4) 379 380 enum subsc_evt_rssi_state { 381 EVENT_HANDLED, 382 RSSI_LOW_RECVD, 383 RSSI_HIGH_RECVD 384 }; 385 386 struct subsc_evt_cfg { 387 u8 abs_value; 388 u8 evt_freq; 389 }; 390 391 struct mwifiex_ds_misc_subsc_evt { 392 u16 action; 393 u16 events; 394 struct subsc_evt_cfg bcn_l_rssi_cfg; 395 struct subsc_evt_cfg bcn_h_rssi_cfg; 396 }; 397 398 #define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */ 399 #define MWIFIEX_MEF_MAX_FILTERS 10 400 401 struct mwifiex_mef_filter { 402 u16 repeat; 403 u16 offset; 404 s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1]; 405 u8 filt_type; 406 u8 filt_action; 407 }; 408 409 struct mwifiex_mef_entry { 410 u8 mode; 411 u8 action; 412 struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS]; 413 }; 414 415 struct mwifiex_ds_mef_cfg { 416 u32 criteria; 417 u16 num_entries; 418 struct mwifiex_mef_entry *mef_entry; 419 }; 420 421 #define MWIFIEX_MAX_VSIE_LEN (256) 422 #define MWIFIEX_MAX_VSIE_NUM (8) 423 #define MWIFIEX_VSIE_MASK_CLEAR 0x00 424 #define MWIFIEX_VSIE_MASK_SCAN 0x01 425 #define MWIFIEX_VSIE_MASK_ASSOC 0x02 426 #define MWIFIEX_VSIE_MASK_ADHOC 0x04 427 #define MWIFIEX_VSIE_MASK_BGSCAN 0x08 428 429 enum { 430 MWIFIEX_FUNC_INIT = 1, 431 MWIFIEX_FUNC_SHUTDOWN, 432 }; 433 434 enum COALESCE_OPERATION { 435 RECV_FILTER_MATCH_TYPE_EQ = 0x80, 436 RECV_FILTER_MATCH_TYPE_NE, 437 }; 438 439 enum COALESCE_PACKET_TYPE { 440 PACKET_TYPE_UNICAST = 1, 441 PACKET_TYPE_MULTICAST = 2, 442 PACKET_TYPE_BROADCAST = 3 443 }; 444 445 #define MWIFIEX_COALESCE_MAX_RULES 8 446 #define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */ 447 #define MWIFIEX_COALESCE_MAX_FILTERS 4 448 #define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */ 449 450 struct filt_field_param { 451 u8 operation; 452 u8 operand_len; 453 u16 offset; 454 u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ]; 455 }; 456 457 struct mwifiex_coalesce_rule { 458 u16 max_coalescing_delay; 459 u8 num_of_fields; 460 u8 pkt_type; 461 struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS]; 462 }; 463 464 struct mwifiex_ds_coalesce_cfg { 465 u16 num_of_rules; 466 struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES]; 467 }; 468 469 struct mwifiex_ds_tdls_oper { 470 u16 tdls_action; 471 u8 peer_mac[ETH_ALEN]; 472 u16 capability; 473 u8 qos_info; 474 u8 *ext_capab; 475 u8 ext_capab_len; 476 u8 *supp_rates; 477 u8 supp_rates_len; 478 u8 *ht_capab; 479 }; 480 481 #endif /* !_MWIFIEX_IOCTL_H_ */ 482