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