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_SUPPORTED_RATES 14 87 #define MWIFIEX_SUPPORTED_RATES_EXT 32 88 #define MWIFIEX_TDLS_SUPPORTED_RATES 8 89 #define MWIFIEX_TDLS_DEF_QOS_CAPAB 0xf 90 #define MWIFIEX_PRIO_BK 2 91 #define MWIFIEX_PRIO_VI 5 92 93 struct mwifiex_uap_bss_param { 94 u8 channel; 95 u8 band_cfg; 96 u16 rts_threshold; 97 u16 frag_threshold; 98 u8 retry_limit; 99 struct mwifiex_802_11_ssid ssid; 100 u8 bcast_ssid_ctl; 101 u8 radio_ctl; 102 u8 dtim_period; 103 u16 beacon_period; 104 u16 auth_mode; 105 u16 protocol; 106 u16 key_mgmt; 107 u16 key_mgmt_operation; 108 struct wpa_param wpa_cfg; 109 struct wep_key wep_cfg[NUM_WEP_KEYS]; 110 struct ieee80211_ht_cap ht_cap; 111 struct ieee80211_vht_cap vht_cap; 112 u8 rates[MWIFIEX_SUPPORTED_RATES]; 113 u32 sta_ao_timer; 114 u32 ps_sta_ao_timer; 115 u8 qos_info; 116 u8 power_constraint; 117 struct mwifiex_types_wmm_info wmm_info; 118 }; 119 120 enum { 121 ADHOC_IDLE, 122 ADHOC_STARTED, 123 ADHOC_JOINED, 124 ADHOC_COALESCED 125 }; 126 127 struct mwifiex_ds_get_stats { 128 u32 mcast_tx_frame; 129 u32 failed; 130 u32 retry; 131 u32 multi_retry; 132 u32 frame_dup; 133 u32 rts_success; 134 u32 rts_failure; 135 u32 ack_failure; 136 u32 rx_frag; 137 u32 mcast_rx_frame; 138 u32 fcs_error; 139 u32 tx_frame; 140 u32 wep_icv_error[4]; 141 u32 bcn_rcv_cnt; 142 u32 bcn_miss_cnt; 143 }; 144 145 #define MWIFIEX_MAX_VER_STR_LEN 128 146 147 struct mwifiex_ver_ext { 148 u32 version_str_sel; 149 char version_str[MWIFIEX_MAX_VER_STR_LEN]; 150 }; 151 152 struct mwifiex_bss_info { 153 u32 bss_mode; 154 struct cfg80211_ssid ssid; 155 u32 bss_chan; 156 u8 country_code[3]; 157 u32 media_connected; 158 u32 max_power_level; 159 u32 min_power_level; 160 u32 adhoc_state; 161 signed int bcn_nf_last; 162 u32 wep_status; 163 u32 is_hs_configured; 164 u32 is_deep_sleep; 165 u8 bssid[ETH_ALEN]; 166 }; 167 168 #define MAX_NUM_TID 8 169 170 #define MAX_RX_WINSIZE 64 171 172 struct mwifiex_ds_rx_reorder_tbl { 173 u16 tid; 174 u8 ta[ETH_ALEN]; 175 u32 start_win; 176 u32 win_size; 177 u32 buffer[MAX_RX_WINSIZE]; 178 }; 179 180 struct mwifiex_ds_tx_ba_stream_tbl { 181 u16 tid; 182 u8 ra[ETH_ALEN]; 183 u8 amsdu; 184 }; 185 186 #define DBG_CMD_NUM 5 187 188 struct tdls_peer_info { 189 u8 peer_addr[ETH_ALEN]; 190 }; 191 192 struct mwifiex_debug_info { 193 unsigned int debug_mask; 194 u32 int_counter; 195 u32 packets_out[MAX_NUM_TID]; 196 u32 tx_buf_size; 197 u32 curr_tx_buf_size; 198 u32 tx_tbl_num; 199 struct mwifiex_ds_tx_ba_stream_tbl 200 tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED]; 201 u32 rx_tbl_num; 202 struct mwifiex_ds_rx_reorder_tbl rx_tbl 203 [MWIFIEX_MAX_RX_BASTREAM_SUPPORTED]; 204 u32 tdls_peer_num; 205 struct tdls_peer_info tdls_list 206 [MWIFIEX_MAX_TDLS_PEER_SUPPORTED]; 207 u16 ps_mode; 208 u32 ps_state; 209 u8 is_deep_sleep; 210 u8 pm_wakeup_card_req; 211 u32 pm_wakeup_fw_try; 212 u8 is_hs_configured; 213 u8 hs_activated; 214 u32 num_cmd_host_to_card_failure; 215 u32 num_cmd_sleep_cfm_host_to_card_failure; 216 u32 num_tx_host_to_card_failure; 217 u32 num_event_deauth; 218 u32 num_event_disassoc; 219 u32 num_event_link_lost; 220 u32 num_cmd_deauth; 221 u32 num_cmd_assoc_success; 222 u32 num_cmd_assoc_failure; 223 u32 num_tx_timeout; 224 u8 is_cmd_timedout; 225 u16 timeout_cmd_id; 226 u16 timeout_cmd_act; 227 u16 last_cmd_id[DBG_CMD_NUM]; 228 u16 last_cmd_act[DBG_CMD_NUM]; 229 u16 last_cmd_index; 230 u16 last_cmd_resp_id[DBG_CMD_NUM]; 231 u16 last_cmd_resp_index; 232 u16 last_event[DBG_CMD_NUM]; 233 u16 last_event_index; 234 u8 data_sent; 235 u8 cmd_sent; 236 u8 cmd_resp_received; 237 u8 event_received; 238 }; 239 240 #define MWIFIEX_KEY_INDEX_UNICAST 0x40000000 241 #define PN_LEN 16 242 243 struct mwifiex_ds_encrypt_key { 244 u32 key_disable; 245 u32 key_index; 246 u32 key_len; 247 u8 key_material[WLAN_MAX_KEY_LEN]; 248 u8 mac_addr[ETH_ALEN]; 249 u32 is_wapi_key; 250 u8 pn[PN_LEN]; /* packet number */ 251 u8 pn_len; 252 u8 is_igtk_key; 253 u8 is_current_wep_key; 254 u8 is_rx_seq_valid; 255 }; 256 257 struct mwifiex_power_cfg { 258 u32 is_power_auto; 259 u32 is_power_fixed; 260 u32 power_level; 261 }; 262 263 struct mwifiex_ds_hs_cfg { 264 u32 is_invoke_hostcmd; 265 /* Bit0: non-unicast data 266 * Bit1: unicast data 267 * Bit2: mac events 268 * Bit3: magic packet 269 */ 270 u32 conditions; 271 u32 gpio; 272 u32 gap; 273 }; 274 275 #define DEEP_SLEEP_ON 1 276 #define DEEP_SLEEP_OFF 0 277 #define DEEP_SLEEP_IDLE_TIME 100 278 #define PS_MODE_AUTO 1 279 280 struct mwifiex_ds_auto_ds { 281 u16 auto_ds; 282 u16 idle_time; 283 }; 284 285 struct mwifiex_ds_pm_cfg { 286 union { 287 u32 ps_mode; 288 struct mwifiex_ds_hs_cfg hs_cfg; 289 struct mwifiex_ds_auto_ds auto_deep_sleep; 290 u32 sleep_period; 291 } param; 292 }; 293 294 struct mwifiex_11ac_vht_cfg { 295 u8 band_config; 296 u8 misc_config; 297 u32 cap_info; 298 u32 mcs_tx_set; 299 u32 mcs_rx_set; 300 }; 301 302 struct mwifiex_ds_11n_tx_cfg { 303 u16 tx_htcap; 304 u16 tx_htinfo; 305 u16 misc_config; /* Needed for 802.11AC cards only */ 306 }; 307 308 struct mwifiex_ds_11n_amsdu_aggr_ctrl { 309 u16 enable; 310 u16 curr_buf_size; 311 }; 312 313 struct mwifiex_ds_ant_cfg { 314 u32 tx_ant; 315 u32 rx_ant; 316 }; 317 318 #define MWIFIEX_NUM_OF_CMD_BUFFER 50 319 #define MWIFIEX_SIZE_OF_CMD_BUFFER 2048 320 321 enum { 322 MWIFIEX_IE_TYPE_GEN_IE = 0, 323 MWIFIEX_IE_TYPE_ARP_FILTER, 324 }; 325 326 enum { 327 MWIFIEX_REG_MAC = 1, 328 MWIFIEX_REG_BBP, 329 MWIFIEX_REG_RF, 330 MWIFIEX_REG_PMIC, 331 MWIFIEX_REG_CAU, 332 }; 333 334 struct mwifiex_ds_reg_rw { 335 __le32 type; 336 __le32 offset; 337 __le32 value; 338 }; 339 340 #define MAX_EEPROM_DATA 256 341 342 struct mwifiex_ds_read_eeprom { 343 __le16 offset; 344 __le16 byte_count; 345 u8 value[MAX_EEPROM_DATA]; 346 }; 347 348 struct mwifiex_ds_mem_rw { 349 u32 addr; 350 u32 value; 351 }; 352 353 #define IEEE_MAX_IE_SIZE 256 354 355 #define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE) 356 357 struct mwifiex_ds_misc_gen_ie { 358 u32 type; 359 u32 len; 360 u8 ie_data[IEEE_MAX_IE_SIZE]; 361 }; 362 363 struct mwifiex_ds_misc_cmd { 364 u32 len; 365 u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER]; 366 }; 367 368 #define BITMASK_BCN_RSSI_LOW BIT(0) 369 #define BITMASK_BCN_RSSI_HIGH BIT(4) 370 371 enum subsc_evt_rssi_state { 372 EVENT_HANDLED, 373 RSSI_LOW_RECVD, 374 RSSI_HIGH_RECVD 375 }; 376 377 struct subsc_evt_cfg { 378 u8 abs_value; 379 u8 evt_freq; 380 }; 381 382 struct mwifiex_ds_misc_subsc_evt { 383 u16 action; 384 u16 events; 385 struct subsc_evt_cfg bcn_l_rssi_cfg; 386 struct subsc_evt_cfg bcn_h_rssi_cfg; 387 }; 388 389 #define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */ 390 #define MWIFIEX_MEF_MAX_FILTERS 10 391 392 struct mwifiex_mef_filter { 393 u16 repeat; 394 u16 offset; 395 s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1]; 396 u8 filt_type; 397 u8 filt_action; 398 }; 399 400 struct mwifiex_mef_entry { 401 u8 mode; 402 u8 action; 403 struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS]; 404 }; 405 406 struct mwifiex_ds_mef_cfg { 407 u32 criteria; 408 u16 num_entries; 409 struct mwifiex_mef_entry *mef_entry; 410 }; 411 412 #define MWIFIEX_MAX_VSIE_LEN (256) 413 #define MWIFIEX_MAX_VSIE_NUM (8) 414 #define MWIFIEX_VSIE_MASK_CLEAR 0x00 415 #define MWIFIEX_VSIE_MASK_SCAN 0x01 416 #define MWIFIEX_VSIE_MASK_ASSOC 0x02 417 #define MWIFIEX_VSIE_MASK_ADHOC 0x04 418 419 enum { 420 MWIFIEX_FUNC_INIT = 1, 421 MWIFIEX_FUNC_SHUTDOWN, 422 }; 423 424 enum COALESCE_OPERATION { 425 RECV_FILTER_MATCH_TYPE_EQ = 0x80, 426 RECV_FILTER_MATCH_TYPE_NE, 427 }; 428 429 enum COALESCE_PACKET_TYPE { 430 PACKET_TYPE_UNICAST = 1, 431 PACKET_TYPE_MULTICAST = 2, 432 PACKET_TYPE_BROADCAST = 3 433 }; 434 435 #define MWIFIEX_COALESCE_MAX_RULES 8 436 #define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */ 437 #define MWIFIEX_COALESCE_MAX_FILTERS 4 438 #define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */ 439 440 struct filt_field_param { 441 u8 operation; 442 u8 operand_len; 443 u16 offset; 444 u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ]; 445 }; 446 447 struct mwifiex_coalesce_rule { 448 u16 max_coalescing_delay; 449 u8 num_of_fields; 450 u8 pkt_type; 451 struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS]; 452 }; 453 454 struct mwifiex_ds_coalesce_cfg { 455 u16 num_of_rules; 456 struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES]; 457 }; 458 459 struct mwifiex_ds_tdls_oper { 460 u16 tdls_action; 461 u8 peer_mac[ETH_ALEN]; 462 u16 capability; 463 u8 qos_info; 464 u8 *ext_capab; 465 u8 ext_capab_len; 466 u8 *supp_rates; 467 u8 supp_rates_len; 468 u8 *ht_capab; 469 }; 470 471 #endif /* !_MWIFIEX_IOCTL_H_ */ 472