1 /* 2 * Marvell Wireless LAN device driver: ioctl data structures & APIs 3 * 4 * Copyright (C) 2011-2014, Marvell International Ltd. 5 * 6 * This software file (the "File") is distributed by Marvell International 7 * Ltd. 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 95 struct mwifiex_uap_bss_param { 96 u8 channel; 97 u8 band_cfg; 98 u16 rts_threshold; 99 u16 frag_threshold; 100 u8 retry_limit; 101 struct mwifiex_802_11_ssid ssid; 102 u8 bcast_ssid_ctl; 103 u8 radio_ctl; 104 u8 dtim_period; 105 u16 beacon_period; 106 u16 auth_mode; 107 u16 protocol; 108 u16 key_mgmt; 109 u16 key_mgmt_operation; 110 struct wpa_param wpa_cfg; 111 struct wep_key wep_cfg[NUM_WEP_KEYS]; 112 struct ieee80211_ht_cap ht_cap; 113 struct ieee80211_vht_cap vht_cap; 114 u8 rates[MWIFIEX_SUPPORTED_RATES]; 115 u32 sta_ao_timer; 116 u32 ps_sta_ao_timer; 117 u8 qos_info; 118 u8 power_constraint; 119 struct mwifiex_types_wmm_info wmm_info; 120 }; 121 122 enum { 123 ADHOC_IDLE, 124 ADHOC_STARTED, 125 ADHOC_JOINED, 126 ADHOC_COALESCED 127 }; 128 129 struct mwifiex_ds_get_stats { 130 u32 mcast_tx_frame; 131 u32 failed; 132 u32 retry; 133 u32 multi_retry; 134 u32 frame_dup; 135 u32 rts_success; 136 u32 rts_failure; 137 u32 ack_failure; 138 u32 rx_frag; 139 u32 mcast_rx_frame; 140 u32 fcs_error; 141 u32 tx_frame; 142 u32 wep_icv_error[4]; 143 u32 bcn_rcv_cnt; 144 u32 bcn_miss_cnt; 145 }; 146 147 #define MWIFIEX_MAX_VER_STR_LEN 128 148 149 struct mwifiex_ver_ext { 150 u32 version_str_sel; 151 char version_str[MWIFIEX_MAX_VER_STR_LEN]; 152 }; 153 154 struct mwifiex_bss_info { 155 u32 bss_mode; 156 struct cfg80211_ssid ssid; 157 u32 bss_chan; 158 u8 country_code[3]; 159 u32 media_connected; 160 u32 max_power_level; 161 u32 min_power_level; 162 u32 adhoc_state; 163 signed int bcn_nf_last; 164 u32 wep_status; 165 u32 is_hs_configured; 166 u32 is_deep_sleep; 167 u8 bssid[ETH_ALEN]; 168 }; 169 170 #define MAX_NUM_TID 8 171 172 #define MAX_RX_WINSIZE 64 173 174 struct mwifiex_ds_rx_reorder_tbl { 175 u16 tid; 176 u8 ta[ETH_ALEN]; 177 u32 start_win; 178 u32 win_size; 179 u32 buffer[MAX_RX_WINSIZE]; 180 }; 181 182 struct mwifiex_ds_tx_ba_stream_tbl { 183 u16 tid; 184 u8 ra[ETH_ALEN]; 185 u8 amsdu; 186 }; 187 188 #define DBG_CMD_NUM 5 189 #define MWIFIEX_DBG_SDIO_MP_NUM 10 190 191 struct tdls_peer_info { 192 u8 peer_addr[ETH_ALEN]; 193 }; 194 195 struct mwifiex_debug_info { 196 unsigned int debug_mask; 197 u32 int_counter; 198 u32 packets_out[MAX_NUM_TID]; 199 u32 tx_buf_size; 200 u32 curr_tx_buf_size; 201 u32 tx_tbl_num; 202 struct mwifiex_ds_tx_ba_stream_tbl 203 tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED]; 204 u32 rx_tbl_num; 205 struct mwifiex_ds_rx_reorder_tbl rx_tbl 206 [MWIFIEX_MAX_RX_BASTREAM_SUPPORTED]; 207 u32 tdls_peer_num; 208 struct tdls_peer_info tdls_list 209 [MWIFIEX_MAX_TDLS_PEER_SUPPORTED]; 210 u16 ps_mode; 211 u32 ps_state; 212 u8 is_deep_sleep; 213 u8 pm_wakeup_card_req; 214 u32 pm_wakeup_fw_try; 215 u8 is_hs_configured; 216 u8 hs_activated; 217 u32 num_cmd_host_to_card_failure; 218 u32 num_cmd_sleep_cfm_host_to_card_failure; 219 u32 num_tx_host_to_card_failure; 220 u32 num_event_deauth; 221 u32 num_event_disassoc; 222 u32 num_event_link_lost; 223 u32 num_cmd_deauth; 224 u32 num_cmd_assoc_success; 225 u32 num_cmd_assoc_failure; 226 u32 num_tx_timeout; 227 u8 is_cmd_timedout; 228 u16 timeout_cmd_id; 229 u16 timeout_cmd_act; 230 u16 last_cmd_id[DBG_CMD_NUM]; 231 u16 last_cmd_act[DBG_CMD_NUM]; 232 u16 last_cmd_index; 233 u16 last_cmd_resp_id[DBG_CMD_NUM]; 234 u16 last_cmd_resp_index; 235 u16 last_event[DBG_CMD_NUM]; 236 u16 last_event_index; 237 u8 data_sent; 238 u8 cmd_sent; 239 u8 cmd_resp_received; 240 u8 event_received; 241 u32 last_mp_wr_bitmap[MWIFIEX_DBG_SDIO_MP_NUM]; 242 u32 last_mp_wr_ports[MWIFIEX_DBG_SDIO_MP_NUM]; 243 u32 last_mp_wr_len[MWIFIEX_DBG_SDIO_MP_NUM]; 244 u32 last_mp_curr_wr_port[MWIFIEX_DBG_SDIO_MP_NUM]; 245 u8 last_sdio_mp_index; 246 }; 247 248 #define MWIFIEX_KEY_INDEX_UNICAST 0x40000000 249 #define PN_LEN 16 250 251 struct mwifiex_ds_encrypt_key { 252 u32 key_disable; 253 u32 key_index; 254 u32 key_len; 255 u8 key_material[WLAN_MAX_KEY_LEN]; 256 u8 mac_addr[ETH_ALEN]; 257 u32 is_wapi_key; 258 u8 pn[PN_LEN]; /* packet number */ 259 u8 pn_len; 260 u8 is_igtk_key; 261 u8 is_current_wep_key; 262 u8 is_rx_seq_valid; 263 u8 is_igtk_def_key; 264 }; 265 266 struct mwifiex_power_cfg { 267 u32 is_power_auto; 268 u32 power_level; 269 }; 270 271 struct mwifiex_ds_hs_cfg { 272 u32 is_invoke_hostcmd; 273 /* Bit0: non-unicast data 274 * Bit1: unicast data 275 * Bit2: mac events 276 * Bit3: magic packet 277 */ 278 u32 conditions; 279 u32 gpio; 280 u32 gap; 281 }; 282 283 struct mwifiex_ds_wakeup_reason { 284 u16 hs_wakeup_reason; 285 }; 286 287 #define DEEP_SLEEP_ON 1 288 #define DEEP_SLEEP_OFF 0 289 #define DEEP_SLEEP_IDLE_TIME 100 290 #define PS_MODE_AUTO 1 291 292 struct mwifiex_ds_auto_ds { 293 u16 auto_ds; 294 u16 idle_time; 295 }; 296 297 struct mwifiex_ds_pm_cfg { 298 union { 299 u32 ps_mode; 300 struct mwifiex_ds_hs_cfg hs_cfg; 301 struct mwifiex_ds_auto_ds auto_deep_sleep; 302 u32 sleep_period; 303 } param; 304 }; 305 306 struct mwifiex_11ac_vht_cfg { 307 u8 band_config; 308 u8 misc_config; 309 u32 cap_info; 310 u32 mcs_tx_set; 311 u32 mcs_rx_set; 312 }; 313 314 struct mwifiex_ds_11n_tx_cfg { 315 u16 tx_htcap; 316 u16 tx_htinfo; 317 u16 misc_config; /* Needed for 802.11AC cards only */ 318 }; 319 320 struct mwifiex_ds_11n_amsdu_aggr_ctrl { 321 u16 enable; 322 u16 curr_buf_size; 323 }; 324 325 struct mwifiex_ds_ant_cfg { 326 u32 tx_ant; 327 u32 rx_ant; 328 }; 329 330 #define MWIFIEX_NUM_OF_CMD_BUFFER 50 331 #define MWIFIEX_SIZE_OF_CMD_BUFFER 2048 332 333 enum { 334 MWIFIEX_IE_TYPE_GEN_IE = 0, 335 MWIFIEX_IE_TYPE_ARP_FILTER, 336 }; 337 338 enum { 339 MWIFIEX_REG_MAC = 1, 340 MWIFIEX_REG_BBP, 341 MWIFIEX_REG_RF, 342 MWIFIEX_REG_PMIC, 343 MWIFIEX_REG_CAU, 344 }; 345 346 struct mwifiex_ds_reg_rw { 347 u32 type; 348 u32 offset; 349 u32 value; 350 }; 351 352 #define MAX_EEPROM_DATA 256 353 354 struct mwifiex_ds_read_eeprom { 355 u16 offset; 356 u16 byte_count; 357 u8 value[MAX_EEPROM_DATA]; 358 }; 359 360 struct mwifiex_ds_mem_rw { 361 u32 addr; 362 u32 value; 363 }; 364 365 #define IEEE_MAX_IE_SIZE 256 366 367 #define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE) 368 369 struct mwifiex_ds_misc_gen_ie { 370 u32 type; 371 u32 len; 372 u8 ie_data[IEEE_MAX_IE_SIZE]; 373 }; 374 375 struct mwifiex_ds_misc_cmd { 376 u32 len; 377 u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER]; 378 }; 379 380 #define BITMASK_BCN_RSSI_LOW BIT(0) 381 #define BITMASK_BCN_RSSI_HIGH BIT(4) 382 383 enum subsc_evt_rssi_state { 384 EVENT_HANDLED, 385 RSSI_LOW_RECVD, 386 RSSI_HIGH_RECVD 387 }; 388 389 struct subsc_evt_cfg { 390 u8 abs_value; 391 u8 evt_freq; 392 }; 393 394 struct mwifiex_ds_misc_subsc_evt { 395 u16 action; 396 u16 events; 397 struct subsc_evt_cfg bcn_l_rssi_cfg; 398 struct subsc_evt_cfg bcn_h_rssi_cfg; 399 }; 400 401 #define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */ 402 #define MWIFIEX_MEF_MAX_FILTERS 10 403 404 struct mwifiex_mef_filter { 405 u16 repeat; 406 u16 offset; 407 s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1]; 408 u8 filt_type; 409 u8 filt_action; 410 }; 411 412 struct mwifiex_mef_entry { 413 u8 mode; 414 u8 action; 415 struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS]; 416 }; 417 418 struct mwifiex_ds_mef_cfg { 419 u32 criteria; 420 u16 num_entries; 421 struct mwifiex_mef_entry *mef_entry; 422 }; 423 424 #define MWIFIEX_MAX_VSIE_LEN (256) 425 #define MWIFIEX_MAX_VSIE_NUM (8) 426 #define MWIFIEX_VSIE_MASK_CLEAR 0x00 427 #define MWIFIEX_VSIE_MASK_SCAN 0x01 428 #define MWIFIEX_VSIE_MASK_ASSOC 0x02 429 #define MWIFIEX_VSIE_MASK_ADHOC 0x04 430 #define MWIFIEX_VSIE_MASK_BGSCAN 0x08 431 432 enum { 433 MWIFIEX_FUNC_INIT = 1, 434 MWIFIEX_FUNC_SHUTDOWN, 435 }; 436 437 enum COALESCE_OPERATION { 438 RECV_FILTER_MATCH_TYPE_EQ = 0x80, 439 RECV_FILTER_MATCH_TYPE_NE, 440 }; 441 442 enum COALESCE_PACKET_TYPE { 443 PACKET_TYPE_UNICAST = 1, 444 PACKET_TYPE_MULTICAST = 2, 445 PACKET_TYPE_BROADCAST = 3 446 }; 447 448 #define MWIFIEX_COALESCE_MAX_RULES 8 449 #define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */ 450 #define MWIFIEX_COALESCE_MAX_FILTERS 4 451 #define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */ 452 453 struct filt_field_param { 454 u8 operation; 455 u8 operand_len; 456 u16 offset; 457 u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ]; 458 }; 459 460 struct mwifiex_coalesce_rule { 461 u16 max_coalescing_delay; 462 u8 num_of_fields; 463 u8 pkt_type; 464 struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS]; 465 }; 466 467 struct mwifiex_ds_coalesce_cfg { 468 u16 num_of_rules; 469 struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES]; 470 }; 471 472 struct mwifiex_ds_tdls_oper { 473 u16 tdls_action; 474 u8 peer_mac[ETH_ALEN]; 475 u16 capability; 476 u8 qos_info; 477 u8 *ext_capab; 478 u8 ext_capab_len; 479 u8 *supp_rates; 480 u8 supp_rates_len; 481 u8 *ht_capab; 482 }; 483 484 #endif /* !_MWIFIEX_IOCTL_H_ */ 485