1 /* 2 * NXP Wireless LAN device driver: ioctl data structures & APIs 3 * 4 * Copyright 2011-2020 NXP 5 * 6 * This software file (the "File") is distributed by NXP 7 * under the terms of the GNU General Public License Version 2, June 1991 8 * (the "License"). You may use, redistribute and/or modify this File in 9 * accordance with the terms and conditions of the License, a copy of which 10 * is available by writing to the Free Software Foundation, Inc., 11 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the 12 * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. 13 * 14 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 16 * ARE EXPRESSLY DISCLAIMED. The License provides additional details about 17 * this warranty disclaimer. 18 */ 19 20 #ifndef _MWIFIEX_IOCTL_H_ 21 #define _MWIFIEX_IOCTL_H_ 22 23 #include <net/lib80211.h> 24 25 enum { 26 MWIFIEX_SCAN_TYPE_UNCHANGED = 0, 27 MWIFIEX_SCAN_TYPE_ACTIVE, 28 MWIFIEX_SCAN_TYPE_PASSIVE 29 }; 30 31 struct mwifiex_user_scan { 32 u32 scan_cfg_len; 33 u8 scan_cfg_buf[1]; 34 }; 35 36 #define MWIFIEX_PROMISC_MODE 1 37 #define MWIFIEX_MULTICAST_MODE 2 38 #define MWIFIEX_ALL_MULTI_MODE 4 39 #define MWIFIEX_MAX_MULTICAST_LIST_SIZE 32 40 41 struct mwifiex_multicast_list { 42 u32 mode; 43 u32 num_multicast_addr; 44 u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN]; 45 }; 46 47 struct mwifiex_chan_freq { 48 u32 channel; 49 u32 freq; 50 }; 51 52 struct mwifiex_ssid_bssid { 53 struct cfg80211_ssid ssid; 54 u8 bssid[ETH_ALEN]; 55 }; 56 57 enum { 58 BAND_B = 1, 59 BAND_G = 2, 60 BAND_A = 4, 61 BAND_GN = 8, 62 BAND_AN = 16, 63 BAND_AAC = 32, 64 }; 65 66 #define MWIFIEX_WPA_PASSHPHRASE_LEN 64 67 struct wpa_param { 68 u8 pairwise_cipher_wpa; 69 u8 pairwise_cipher_wpa2; 70 u8 group_cipher; 71 u32 length; 72 u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN]; 73 }; 74 75 struct wep_key { 76 u8 key_index; 77 u8 is_default; 78 u16 length; 79 u8 key[WLAN_KEY_LEN_WEP104]; 80 }; 81 82 #define KEY_MGMT_ON_HOST 0x03 83 #define MWIFIEX_AUTH_MODE_AUTO 0xFF 84 #define BAND_CONFIG_BG 0x00 85 #define BAND_CONFIG_A 0x01 86 #define MWIFIEX_SEC_CHAN_BELOW 0x30 87 #define MWIFIEX_SEC_CHAN_ABOVE 0x10 88 #define MWIFIEX_SUPPORTED_RATES 14 89 #define MWIFIEX_SUPPORTED_RATES_EXT 32 90 #define MWIFIEX_TDLS_SUPPORTED_RATES 8 91 #define MWIFIEX_TDLS_DEF_QOS_CAPAB 0xf 92 #define MWIFIEX_PRIO_BK 2 93 #define MWIFIEX_PRIO_VI 5 94 #define MWIFIEX_SUPPORTED_CHANNELS 2 95 #define MWIFIEX_OPERATING_CLASSES 16 96 97 struct mwifiex_uap_bss_param { 98 u8 channel; 99 u8 band_cfg; 100 u16 rts_threshold; 101 u16 frag_threshold; 102 u8 retry_limit; 103 struct mwifiex_802_11_ssid ssid; 104 u8 bcast_ssid_ctl; 105 u8 radio_ctl; 106 u8 dtim_period; 107 u16 beacon_period; 108 u16 auth_mode; 109 u16 protocol; 110 u16 key_mgmt; 111 u16 key_mgmt_operation; 112 struct wpa_param wpa_cfg; 113 struct wep_key wep_cfg[NUM_WEP_KEYS]; 114 struct ieee80211_ht_cap ht_cap; 115 struct ieee80211_vht_cap vht_cap; 116 u8 rates[MWIFIEX_SUPPORTED_RATES]; 117 u32 sta_ao_timer; 118 u32 ps_sta_ao_timer; 119 u8 qos_info; 120 u8 power_constraint; 121 struct mwifiex_types_wmm_info wmm_info; 122 u8 mac_addr[ETH_ALEN]; 123 }; 124 125 enum { 126 ADHOC_IDLE, 127 ADHOC_STARTED, 128 ADHOC_JOINED, 129 ADHOC_COALESCED 130 }; 131 132 struct mwifiex_ds_get_stats { 133 u32 mcast_tx_frame; 134 u32 failed; 135 u32 retry; 136 u32 multi_retry; 137 u32 frame_dup; 138 u32 rts_success; 139 u32 rts_failure; 140 u32 ack_failure; 141 u32 rx_frag; 142 u32 mcast_rx_frame; 143 u32 fcs_error; 144 u32 tx_frame; 145 u32 wep_icv_error[4]; 146 u32 bcn_rcv_cnt; 147 u32 bcn_miss_cnt; 148 }; 149 150 #define MWIFIEX_MAX_VER_STR_LEN 128 151 152 struct mwifiex_ver_ext { 153 u32 version_str_sel; 154 char version_str[MWIFIEX_MAX_VER_STR_LEN]; 155 }; 156 157 struct mwifiex_bss_info { 158 u32 bss_mode; 159 struct cfg80211_ssid ssid; 160 u32 bss_chan; 161 u8 country_code[3]; 162 u32 media_connected; 163 u32 max_power_level; 164 u32 min_power_level; 165 u32 adhoc_state; 166 signed int bcn_nf_last; 167 u32 wep_status; 168 u32 is_hs_configured; 169 u32 is_deep_sleep; 170 u8 bssid[ETH_ALEN]; 171 }; 172 173 #define MAX_NUM_TID 8 174 175 #define MAX_RX_WINSIZE 64 176 177 struct mwifiex_ds_rx_reorder_tbl { 178 u16 tid; 179 u8 ta[ETH_ALEN]; 180 u32 start_win; 181 u32 win_size; 182 u32 buffer[MAX_RX_WINSIZE]; 183 }; 184 185 struct mwifiex_ds_tx_ba_stream_tbl { 186 u16 tid; 187 u8 ra[ETH_ALEN]; 188 u8 amsdu; 189 }; 190 191 #define DBG_CMD_NUM 5 192 #define MWIFIEX_DBG_SDIO_MP_NUM 10 193 194 struct tdls_peer_info { 195 u8 peer_addr[ETH_ALEN]; 196 }; 197 198 struct mwifiex_debug_info { 199 unsigned int debug_mask; 200 u32 int_counter; 201 u32 packets_out[MAX_NUM_TID]; 202 u32 tx_buf_size; 203 u32 curr_tx_buf_size; 204 u32 tx_tbl_num; 205 struct mwifiex_ds_tx_ba_stream_tbl 206 tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED]; 207 u32 rx_tbl_num; 208 struct mwifiex_ds_rx_reorder_tbl rx_tbl 209 [MWIFIEX_MAX_RX_BASTREAM_SUPPORTED]; 210 u32 tdls_peer_num; 211 struct tdls_peer_info tdls_list 212 [MWIFIEX_MAX_TDLS_PEER_SUPPORTED]; 213 u16 ps_mode; 214 u32 ps_state; 215 u8 is_deep_sleep; 216 u8 pm_wakeup_card_req; 217 u32 pm_wakeup_fw_try; 218 u8 is_hs_configured; 219 u8 hs_activated; 220 u32 num_cmd_host_to_card_failure; 221 u32 num_cmd_sleep_cfm_host_to_card_failure; 222 u32 num_tx_host_to_card_failure; 223 u32 num_event_deauth; 224 u32 num_event_disassoc; 225 u32 num_event_link_lost; 226 u32 num_cmd_deauth; 227 u32 num_cmd_assoc_success; 228 u32 num_cmd_assoc_failure; 229 u32 num_tx_timeout; 230 u8 is_cmd_timedout; 231 u16 timeout_cmd_id; 232 u16 timeout_cmd_act; 233 u16 last_cmd_id[DBG_CMD_NUM]; 234 u16 last_cmd_act[DBG_CMD_NUM]; 235 u16 last_cmd_index; 236 u16 last_cmd_resp_id[DBG_CMD_NUM]; 237 u16 last_cmd_resp_index; 238 u16 last_event[DBG_CMD_NUM]; 239 u16 last_event_index; 240 u8 data_sent; 241 u8 cmd_sent; 242 u8 cmd_resp_received; 243 u8 event_received; 244 u32 last_mp_wr_bitmap[MWIFIEX_DBG_SDIO_MP_NUM]; 245 u32 last_mp_wr_ports[MWIFIEX_DBG_SDIO_MP_NUM]; 246 u32 last_mp_wr_len[MWIFIEX_DBG_SDIO_MP_NUM]; 247 u32 last_mp_curr_wr_port[MWIFIEX_DBG_SDIO_MP_NUM]; 248 u8 last_sdio_mp_index; 249 }; 250 251 #define MWIFIEX_KEY_INDEX_UNICAST 0x40000000 252 #define PN_LEN 16 253 254 struct mwifiex_ds_encrypt_key { 255 u32 key_disable; 256 u32 key_index; 257 u32 key_len; 258 u8 key_material[WLAN_MAX_KEY_LEN]; 259 u8 mac_addr[ETH_ALEN]; 260 u32 is_wapi_key; 261 u8 pn[PN_LEN]; /* packet number */ 262 u8 pn_len; 263 u8 is_igtk_key; 264 u8 is_current_wep_key; 265 u8 is_rx_seq_valid; 266 u8 is_igtk_def_key; 267 }; 268 269 struct mwifiex_power_cfg { 270 u32 is_power_auto; 271 u32 is_power_fixed; 272 u32 power_level; 273 }; 274 275 struct mwifiex_ds_hs_cfg { 276 u32 is_invoke_hostcmd; 277 /* Bit0: non-unicast data 278 * Bit1: unicast data 279 * Bit2: mac events 280 * Bit3: magic packet 281 */ 282 u32 conditions; 283 u32 gpio; 284 u32 gap; 285 }; 286 287 struct mwifiex_ds_wakeup_reason { 288 u16 hs_wakeup_reason; 289 }; 290 291 #define DEEP_SLEEP_ON 1 292 #define DEEP_SLEEP_OFF 0 293 #define DEEP_SLEEP_IDLE_TIME 100 294 #define PS_MODE_AUTO 1 295 296 struct mwifiex_ds_auto_ds { 297 u16 auto_ds; 298 u16 idle_time; 299 }; 300 301 struct mwifiex_ds_pm_cfg { 302 union { 303 u32 ps_mode; 304 struct mwifiex_ds_hs_cfg hs_cfg; 305 struct mwifiex_ds_auto_ds auto_deep_sleep; 306 u32 sleep_period; 307 } param; 308 }; 309 310 struct mwifiex_11ac_vht_cfg { 311 u8 band_config; 312 u8 misc_config; 313 u32 cap_info; 314 u32 mcs_tx_set; 315 u32 mcs_rx_set; 316 }; 317 318 struct mwifiex_ds_11n_tx_cfg { 319 u16 tx_htcap; 320 u16 tx_htinfo; 321 u16 misc_config; /* Needed for 802.11AC cards only */ 322 }; 323 324 struct mwifiex_ds_11n_amsdu_aggr_ctrl { 325 u16 enable; 326 u16 curr_buf_size; 327 }; 328 329 struct mwifiex_ds_ant_cfg { 330 u32 tx_ant; 331 u32 rx_ant; 332 }; 333 334 #define MWIFIEX_NUM_OF_CMD_BUFFER 50 335 #define MWIFIEX_SIZE_OF_CMD_BUFFER 2048 336 337 enum { 338 MWIFIEX_IE_TYPE_GEN_IE = 0, 339 MWIFIEX_IE_TYPE_ARP_FILTER, 340 }; 341 342 enum { 343 MWIFIEX_REG_MAC = 1, 344 MWIFIEX_REG_BBP, 345 MWIFIEX_REG_RF, 346 MWIFIEX_REG_PMIC, 347 MWIFIEX_REG_CAU, 348 }; 349 350 struct mwifiex_ds_reg_rw { 351 u32 type; 352 u32 offset; 353 u32 value; 354 }; 355 356 #define MAX_EEPROM_DATA 256 357 358 struct mwifiex_ds_read_eeprom { 359 u16 offset; 360 u16 byte_count; 361 u8 value[MAX_EEPROM_DATA]; 362 }; 363 364 struct mwifiex_ds_mem_rw { 365 u32 addr; 366 u32 value; 367 }; 368 369 #define IEEE_MAX_IE_SIZE 256 370 371 #define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE) 372 373 struct mwifiex_ds_misc_gen_ie { 374 u32 type; 375 u32 len; 376 u8 ie_data[IEEE_MAX_IE_SIZE]; 377 }; 378 379 struct mwifiex_ds_misc_cmd { 380 u32 len; 381 u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER]; 382 }; 383 384 #define BITMASK_BCN_RSSI_LOW BIT(0) 385 #define BITMASK_BCN_RSSI_HIGH BIT(4) 386 387 enum subsc_evt_rssi_state { 388 EVENT_HANDLED, 389 RSSI_LOW_RECVD, 390 RSSI_HIGH_RECVD 391 }; 392 393 struct subsc_evt_cfg { 394 u8 abs_value; 395 u8 evt_freq; 396 }; 397 398 struct mwifiex_ds_misc_subsc_evt { 399 u16 action; 400 u16 events; 401 struct subsc_evt_cfg bcn_l_rssi_cfg; 402 struct subsc_evt_cfg bcn_h_rssi_cfg; 403 }; 404 405 #define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */ 406 #define MWIFIEX_MEF_MAX_FILTERS 10 407 408 struct mwifiex_mef_filter { 409 u16 repeat; 410 u16 offset; 411 s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1]; 412 u8 filt_type; 413 u8 filt_action; 414 }; 415 416 struct mwifiex_mef_entry { 417 u8 mode; 418 u8 action; 419 struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS]; 420 }; 421 422 struct mwifiex_ds_mef_cfg { 423 u32 criteria; 424 u16 num_entries; 425 struct mwifiex_mef_entry *mef_entry; 426 }; 427 428 #define MWIFIEX_MAX_VSIE_LEN (256) 429 #define MWIFIEX_MAX_VSIE_NUM (8) 430 #define MWIFIEX_VSIE_MASK_CLEAR 0x00 431 #define MWIFIEX_VSIE_MASK_SCAN 0x01 432 #define MWIFIEX_VSIE_MASK_ASSOC 0x02 433 #define MWIFIEX_VSIE_MASK_ADHOC 0x04 434 #define MWIFIEX_VSIE_MASK_BGSCAN 0x08 435 436 enum { 437 MWIFIEX_FUNC_INIT = 1, 438 MWIFIEX_FUNC_SHUTDOWN, 439 }; 440 441 enum COALESCE_OPERATION { 442 RECV_FILTER_MATCH_TYPE_EQ = 0x80, 443 RECV_FILTER_MATCH_TYPE_NE, 444 }; 445 446 enum COALESCE_PACKET_TYPE { 447 PACKET_TYPE_UNICAST = 1, 448 PACKET_TYPE_MULTICAST = 2, 449 PACKET_TYPE_BROADCAST = 3 450 }; 451 452 #define MWIFIEX_COALESCE_MAX_RULES 8 453 #define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */ 454 #define MWIFIEX_COALESCE_MAX_FILTERS 4 455 #define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */ 456 457 struct filt_field_param { 458 u8 operation; 459 u8 operand_len; 460 u16 offset; 461 u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ]; 462 }; 463 464 struct mwifiex_coalesce_rule { 465 u16 max_coalescing_delay; 466 u8 num_of_fields; 467 u8 pkt_type; 468 struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS]; 469 }; 470 471 struct mwifiex_ds_coalesce_cfg { 472 u16 num_of_rules; 473 struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES]; 474 }; 475 476 struct mwifiex_ds_tdls_oper { 477 u16 tdls_action; 478 u8 peer_mac[ETH_ALEN]; 479 u16 capability; 480 u8 qos_info; 481 u8 *ext_capab; 482 u8 ext_capab_len; 483 u8 *supp_rates; 484 u8 supp_rates_len; 485 u8 *ht_capab; 486 }; 487 488 #endif /* !_MWIFIEX_IOCTL_H_ */ 489