1 /* 2 * Marvell Wireless LAN device driver: ioctl data structures & APIs 3 * 4 * Copyright (C) 2011, 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_GAC = 32, 64 BAND_AAC = 64, 65 }; 66 67 #define MWIFIEX_WPA_PASSHPHRASE_LEN 64 68 struct wpa_param { 69 u8 pairwise_cipher_wpa; 70 u8 pairwise_cipher_wpa2; 71 u8 group_cipher; 72 u32 length; 73 u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN]; 74 }; 75 76 struct wep_key { 77 u8 key_index; 78 u8 is_default; 79 u16 length; 80 u8 key[WLAN_KEY_LEN_WEP104]; 81 }; 82 83 #define KEY_MGMT_ON_HOST 0x03 84 #define MWIFIEX_AUTH_MODE_AUTO 0xFF 85 #define BAND_CONFIG_BG 0x00 86 #define BAND_CONFIG_A 0x01 87 #define MWIFIEX_SUPPORTED_RATES 14 88 #define MWIFIEX_SUPPORTED_RATES_EXT 32 89 90 struct mwifiex_uap_bss_param { 91 u8 channel; 92 u8 band_cfg; 93 u16 rts_threshold; 94 u16 frag_threshold; 95 u8 retry_limit; 96 struct mwifiex_802_11_ssid ssid; 97 u8 bcast_ssid_ctl; 98 u8 radio_ctl; 99 u8 dtim_period; 100 u16 beacon_period; 101 u16 auth_mode; 102 u16 protocol; 103 u16 key_mgmt; 104 u16 key_mgmt_operation; 105 struct wpa_param wpa_cfg; 106 struct wep_key wep_cfg[NUM_WEP_KEYS]; 107 struct ieee80211_ht_cap ht_cap; 108 struct ieee80211_vht_cap vht_cap; 109 u8 rates[MWIFIEX_SUPPORTED_RATES]; 110 u32 sta_ao_timer; 111 u32 ps_sta_ao_timer; 112 u8 qos_info; 113 struct mwifiex_types_wmm_info wmm_info; 114 }; 115 116 enum { 117 ADHOC_IDLE, 118 ADHOC_STARTED, 119 ADHOC_JOINED, 120 ADHOC_COALESCED 121 }; 122 123 struct mwifiex_ds_get_stats { 124 u32 mcast_tx_frame; 125 u32 failed; 126 u32 retry; 127 u32 multi_retry; 128 u32 frame_dup; 129 u32 rts_success; 130 u32 rts_failure; 131 u32 ack_failure; 132 u32 rx_frag; 133 u32 mcast_rx_frame; 134 u32 fcs_error; 135 u32 tx_frame; 136 u32 wep_icv_error[4]; 137 }; 138 139 #define MWIFIEX_MAX_VER_STR_LEN 128 140 141 struct mwifiex_ver_ext { 142 u32 version_str_sel; 143 char version_str[MWIFIEX_MAX_VER_STR_LEN]; 144 }; 145 146 struct mwifiex_bss_info { 147 u32 bss_mode; 148 struct cfg80211_ssid ssid; 149 u32 bss_chan; 150 u8 country_code[3]; 151 u32 media_connected; 152 u32 max_power_level; 153 u32 min_power_level; 154 u32 adhoc_state; 155 signed int bcn_nf_last; 156 u32 wep_status; 157 u32 is_hs_configured; 158 u32 is_deep_sleep; 159 u8 bssid[ETH_ALEN]; 160 }; 161 162 #define MAX_NUM_TID 8 163 164 #define MAX_RX_WINSIZE 64 165 166 struct mwifiex_ds_rx_reorder_tbl { 167 u16 tid; 168 u8 ta[ETH_ALEN]; 169 u32 start_win; 170 u32 win_size; 171 u32 buffer[MAX_RX_WINSIZE]; 172 }; 173 174 struct mwifiex_ds_tx_ba_stream_tbl { 175 u16 tid; 176 u8 ra[ETH_ALEN]; 177 }; 178 179 #define DBG_CMD_NUM 5 180 181 struct mwifiex_debug_info { 182 u32 int_counter; 183 u32 packets_out[MAX_NUM_TID]; 184 u32 tx_buf_size; 185 u32 curr_tx_buf_size; 186 u32 tx_tbl_num; 187 struct mwifiex_ds_tx_ba_stream_tbl 188 tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED]; 189 u32 rx_tbl_num; 190 struct mwifiex_ds_rx_reorder_tbl rx_tbl 191 [MWIFIEX_MAX_RX_BASTREAM_SUPPORTED]; 192 u16 ps_mode; 193 u32 ps_state; 194 u8 is_deep_sleep; 195 u8 pm_wakeup_card_req; 196 u32 pm_wakeup_fw_try; 197 u8 is_hs_configured; 198 u8 hs_activated; 199 u32 num_cmd_host_to_card_failure; 200 u32 num_cmd_sleep_cfm_host_to_card_failure; 201 u32 num_tx_host_to_card_failure; 202 u32 num_event_deauth; 203 u32 num_event_disassoc; 204 u32 num_event_link_lost; 205 u32 num_cmd_deauth; 206 u32 num_cmd_assoc_success; 207 u32 num_cmd_assoc_failure; 208 u32 num_tx_timeout; 209 u32 num_cmd_timeout; 210 u16 timeout_cmd_id; 211 u16 timeout_cmd_act; 212 u16 last_cmd_id[DBG_CMD_NUM]; 213 u16 last_cmd_act[DBG_CMD_NUM]; 214 u16 last_cmd_index; 215 u16 last_cmd_resp_id[DBG_CMD_NUM]; 216 u16 last_cmd_resp_index; 217 u16 last_event[DBG_CMD_NUM]; 218 u16 last_event_index; 219 u8 data_sent; 220 u8 cmd_sent; 221 u8 cmd_resp_received; 222 u8 event_received; 223 }; 224 225 #define MWIFIEX_KEY_INDEX_UNICAST 0x40000000 226 #define PN_LEN 16 227 228 struct mwifiex_ds_encrypt_key { 229 u32 key_disable; 230 u32 key_index; 231 u32 key_len; 232 u8 key_material[WLAN_MAX_KEY_LEN]; 233 u8 mac_addr[ETH_ALEN]; 234 u32 is_wapi_key; 235 u8 pn[PN_LEN]; /* packet number */ 236 u8 is_igtk_key; 237 }; 238 239 struct mwifiex_power_cfg { 240 u32 is_power_auto; 241 u32 power_level; 242 }; 243 244 struct mwifiex_ds_hs_cfg { 245 u32 is_invoke_hostcmd; 246 /* Bit0: non-unicast data 247 * Bit1: unicast data 248 * Bit2: mac events 249 * Bit3: magic packet 250 */ 251 u32 conditions; 252 u32 gpio; 253 u32 gap; 254 }; 255 256 #define DEEP_SLEEP_ON 1 257 #define DEEP_SLEEP_OFF 0 258 #define DEEP_SLEEP_IDLE_TIME 100 259 #define PS_MODE_AUTO 1 260 261 struct mwifiex_ds_auto_ds { 262 u16 auto_ds; 263 u16 idle_time; 264 }; 265 266 struct mwifiex_ds_pm_cfg { 267 union { 268 u32 ps_mode; 269 struct mwifiex_ds_hs_cfg hs_cfg; 270 struct mwifiex_ds_auto_ds auto_deep_sleep; 271 u32 sleep_period; 272 } param; 273 }; 274 275 struct mwifiex_11ac_vht_cfg { 276 u8 band_config; 277 u8 misc_config; 278 u32 cap_info; 279 u32 mcs_tx_set; 280 u32 mcs_rx_set; 281 }; 282 283 struct mwifiex_ds_11n_tx_cfg { 284 u16 tx_htcap; 285 u16 tx_htinfo; 286 u16 misc_config; /* Needed for 802.11AC cards only */ 287 }; 288 289 struct mwifiex_ds_11n_amsdu_aggr_ctrl { 290 u16 enable; 291 u16 curr_buf_size; 292 }; 293 294 struct mwifiex_ds_ant_cfg { 295 u32 tx_ant; 296 u32 rx_ant; 297 }; 298 299 #define MWIFIEX_NUM_OF_CMD_BUFFER 20 300 #define MWIFIEX_SIZE_OF_CMD_BUFFER 2048 301 302 enum { 303 MWIFIEX_IE_TYPE_GEN_IE = 0, 304 MWIFIEX_IE_TYPE_ARP_FILTER, 305 }; 306 307 enum { 308 MWIFIEX_REG_MAC = 1, 309 MWIFIEX_REG_BBP, 310 MWIFIEX_REG_RF, 311 MWIFIEX_REG_PMIC, 312 MWIFIEX_REG_CAU, 313 }; 314 315 struct mwifiex_ds_reg_rw { 316 __le32 type; 317 __le32 offset; 318 __le32 value; 319 }; 320 321 #define MAX_EEPROM_DATA 256 322 323 struct mwifiex_ds_read_eeprom { 324 __le16 offset; 325 __le16 byte_count; 326 u8 value[MAX_EEPROM_DATA]; 327 }; 328 329 #define IEEE_MAX_IE_SIZE 256 330 331 #define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE) 332 333 struct mwifiex_ds_misc_gen_ie { 334 u32 type; 335 u32 len; 336 u8 ie_data[IEEE_MAX_IE_SIZE]; 337 }; 338 339 struct mwifiex_ds_misc_cmd { 340 u32 len; 341 u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER]; 342 }; 343 344 #define BITMASK_BCN_RSSI_LOW BIT(0) 345 #define BITMASK_BCN_RSSI_HIGH BIT(4) 346 347 enum subsc_evt_rssi_state { 348 EVENT_HANDLED, 349 RSSI_LOW_RECVD, 350 RSSI_HIGH_RECVD 351 }; 352 353 struct subsc_evt_cfg { 354 u8 abs_value; 355 u8 evt_freq; 356 }; 357 358 struct mwifiex_ds_misc_subsc_evt { 359 u16 action; 360 u16 events; 361 struct subsc_evt_cfg bcn_l_rssi_cfg; 362 struct subsc_evt_cfg bcn_h_rssi_cfg; 363 }; 364 365 #define MAX_BYTESEQ 6 /* non-adjustable */ 366 #define MWIFIEX_MAX_FILTERS 10 367 368 struct mwifiex_mef_filter { 369 u16 repeat; 370 u16 offset; 371 s8 byte_seq[MAX_BYTESEQ + 1]; 372 u8 filt_type; 373 u8 filt_action; 374 }; 375 376 struct mwifiex_mef_entry { 377 u8 mode; 378 u8 action; 379 struct mwifiex_mef_filter filter[MWIFIEX_MAX_FILTERS]; 380 }; 381 382 struct mwifiex_ds_mef_cfg { 383 u32 criteria; 384 u16 num_entries; 385 struct mwifiex_mef_entry *mef_entry; 386 }; 387 388 #define MWIFIEX_MAX_VSIE_LEN (256) 389 #define MWIFIEX_MAX_VSIE_NUM (8) 390 #define MWIFIEX_VSIE_MASK_CLEAR 0x00 391 #define MWIFIEX_VSIE_MASK_SCAN 0x01 392 #define MWIFIEX_VSIE_MASK_ASSOC 0x02 393 #define MWIFIEX_VSIE_MASK_ADHOC 0x04 394 395 enum { 396 MWIFIEX_FUNC_INIT = 1, 397 MWIFIEX_FUNC_SHUTDOWN, 398 }; 399 400 #endif /* !_MWIFIEX_IOCTL_H_ */ 401