drivers/net/wireless/libertas/hostcmd.h

   1 /*
   2  * This file contains the function prototypes, data structure
   3  * and defines for all the host/station commands
   4  */
   5 #ifndef __HOSTCMD__H
   6 #define __HOSTCMD__H
   7
   8 #include <linux/wireless.h>
   9 #include "11d.h"
  10 #include "types.h"
  11
  12 /* 802.11-related definitions */
  13
  14 /* TxPD descriptor */
  15 struct txpd {
  16         /* Current Tx packet status */
  17         __le32 tx_status;
  18         /* Tx control */
  19         __le32 tx_control;
  20         __le32 tx_packet_location;
  21         /* Tx packet length */
  22         __le16 tx_packet_length;
  23         /* First 2 byte of destination MAC address */
  24         u8 tx_dest_addr_high[2];
  25         /* Last 4 byte of destination MAC address */
  26         u8 tx_dest_addr_low[4];
  27         /* Pkt Priority */
  28         u8 priority;
  29         /* Pkt Trasnit Power control */
  30         u8 powermgmt;
  31         /* Amount of time the packet has been queued in the driver (units = 2ms) */
  32         u8 pktdelay_2ms;
  33         /* reserved */
  34         u8 reserved1;
  35 };
  36
  37 /* RxPD Descriptor */
  38 struct rxpd {
  39         /* Current Rx packet status */
  40         __le16 status;
  41
  42         /* SNR */
  43         u8 snr;
  44
  45         /* Tx control */
  46         u8 rx_control;
  47
  48         /* Pkt length */
  49         __le16 pkt_len;
  50
  51         /* Noise Floor */
  52         u8 nf;
  53
  54         /* Rx Packet Rate */
  55         u8 rx_rate;
  56
  57         /* Pkt addr */
  58         __le32 pkt_ptr;
  59
  60         /* Next Rx RxPD addr */
  61         __le32 next_rxpd_ptr;
  62
  63         /* Pkt Priority */
  64         u8 priority;
  65         u8 reserved[3];
  66 };
  67
  68 struct cmd_ctrl_node {
  69         /* CMD link list */
  70         struct list_head list;
  71         u32 status;
  72         /* CMD ID */
  73         u32 cmd_oid;
  74         /*CMD wait option: wait for finish or no wait */
  75         u16 wait_option;
  76         /* command parameter */
  77         void *pdata_buf;
  78         /*command data */
  79         u8 *bufvirtualaddr;
  80         u16 cmdflags;
  81         /* wait queue */
  82         u16 cmdwaitqwoken;
  83         wait_queue_head_t cmdwait_q;
  84 };
  85
  86 /* Generic structure to hold all key types. */
  87 struct enc_key {
  88         u16 len;
  89         u16 flags;  /* KEY_INFO_* from wlan_defs.h */
  90         u16 type; /* KEY_TYPE_* from wlan_defs.h */
  91         u8 key[32];
  92 };
  93
  94 /* wlan_offset_value */
  95 struct wlan_offset_value {
  96         u32 offset;
  97         u32 value;
  98 };
  99
 100 /* Define general data structure */
 101 /* cmd_DS_GEN */
 102 struct cmd_ds_gen {
 103         __le16 command;
 104         __le16 size;
 105         __le16 seqnum;
 106         __le16 result;
 107 };
 108
 109 #define S_DS_GEN sizeof(struct cmd_ds_gen)
 110 /*
 111  * Define data structure for CMD_GET_HW_SPEC
 112  * This structure defines the response for the GET_HW_SPEC command
 113  */
 114 struct cmd_ds_get_hw_spec {
 115         /* HW Interface version number */
 116         __le16 hwifversion;
 117         /* HW version number */
 118         __le16 version;
 119         /* Max number of TxPD FW can handle */
 120         __le16 nr_txpd;
 121         /* Max no of Multicast address */
 122         __le16 nr_mcast_adr;
 123         /* MAC address */
 124         u8 permanentaddr[6];
 125
 126         /* region Code */
 127         __le16 regioncode;
 128
 129         /* Number of antenna used */
 130         __le16 nr_antenna;
 131
 132         /* FW release number, example 1,2,3,4 = 3.2.1p4 */
 133         u8 fwreleasenumber[4];
 134
 135         /* Base Address of TxPD queue */
 136         __le32 wcb_base;
 137         /* Read Pointer of RxPd queue */
 138         __le32 rxpd_rdptr;
 139
 140         /* Write Pointer of RxPd queue */
 141         __le32 rxpd_wrptr;
 142
 143         /*FW/HW capability */
 144         __le32 fwcapinfo;
 145 } __attribute__ ((packed));
 146
 147 struct cmd_ds_802_11_reset {
 148         __le16 action;
 149 };
 150
 151 struct cmd_ds_802_11_subscribe_event {
 152         __le16 action;
 153         __le16 events;
 154 };
 155
 156 /*
 157  * This scan handle Country Information IE(802.11d compliant)
 158  * Define data structure for CMD_802_11_SCAN
 159  */
 160 struct cmd_ds_802_11_scan {
 161         u8 bsstype;
 162         u8 bssid[ETH_ALEN];
 163         u8 tlvbuffer[1];
 164 #if 0
 165         mrvlietypes_ssidparamset_t ssidParamSet;
 166         mrvlietypes_chanlistparamset_t ChanListParamSet;
 167         mrvlietypes_ratesparamset_t OpRateSet;
 168 #endif
 169 };
 170
 171 struct cmd_ds_802_11_scan_rsp {
 172         __le16 bssdescriptsize;
 173         u8 nr_sets;
 174         u8 bssdesc_and_tlvbuffer[1];
 175 };
 176
 177 struct cmd_ds_802_11_get_log {
 178         __le32 mcasttxframe;
 179         __le32 failed;
 180         __le32 retry;
 181         __le32 multiretry;
 182         __le32 framedup;
 183         __le32 rtssuccess;
 184         __le32 rtsfailure;
 185         __le32 ackfailure;
 186         __le32 rxfrag;
 187         __le32 mcastrxframe;
 188         __le32 fcserror;
 189         __le32 txframe;
 190         __le32 wepundecryptable;
 191 };
 192
 193 struct cmd_ds_mac_control {
 194         __le16 action;
 195         __le16 reserved;
 196 };
 197
 198 struct cmd_ds_mac_multicast_adr {
 199         __le16 action;
 200         __le16 nr_of_adrs;
 201         u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
 202 };
 203
 204 struct cmd_ds_802_11_authenticate {
 205         u8 macaddr[ETH_ALEN];
 206         u8 authtype;
 207         u8 reserved[10];
 208 };
 209
 210 struct cmd_ds_802_11_deauthenticate {
 211         u8 macaddr[6];
 212         __le16 reasoncode;
 213 };
 214
 215 struct cmd_ds_802_11_associate {
 216         u8 peerstaaddr[6];
 217         __le16 capability;
 218         __le16 listeninterval;
 219         __le16 bcnperiod;
 220         u8 dtimperiod;
 221
 222 #if 0
 223         mrvlietypes_ssidparamset_t ssidParamSet;
 224         mrvlietypes_phyparamset_t phyparamset;
 225         mrvlietypes_ssparamset_t ssparamset;
 226         mrvlietypes_ratesparamset_t ratesParamSet;
 227 #endif
 228 } __attribute__ ((packed));
 229
 230 struct cmd_ds_802_11_disassociate {
 231         u8 destmacaddr[6];
 232         __le16 reasoncode;
 233 };
 234
 235 struct cmd_ds_802_11_associate_rsp {
 236         struct ieeetypes_assocrsp assocRsp;
 237 };
 238
 239 struct cmd_ds_802_11_ad_hoc_result {
 240         u8 pad[3];
 241         u8 bssid[ETH_ALEN];
 242 };
 243
 244 struct cmd_ds_802_11_set_wep {
 245         /* ACT_ADD, ACT_REMOVE or ACT_ENABLE */
 246         __le16 action;
 247
 248         /* key Index selected for Tx */
 249         __le16 keyindex;
 250
 251         /* 40, 128bit or TXWEP */
 252         u8 keytype[4];
 253         u8 keymaterial[4][16];
 254 };
 255
 256 struct cmd_ds_802_3_get_stat {
 257         __le32 xmitok;
 258         __le32 rcvok;
 259         __le32 xmiterror;
 260         __le32 rcverror;
 261         __le32 rcvnobuffer;
 262         __le32 rcvcrcerror;
 263 };
 264
 265 struct cmd_ds_802_11_get_stat {
 266         __le32 txfragmentcnt;
 267         __le32 mcasttxframecnt;
 268         __le32 failedcnt;
 269         __le32 retrycnt;
 270         __le32 Multipleretrycnt;
 271         __le32 rtssuccesscnt;
 272         __le32 rtsfailurecnt;
 273         __le32 ackfailurecnt;
 274         __le32 frameduplicatecnt;
 275         __le32 rxfragmentcnt;
 276         __le32 mcastrxframecnt;
 277         __le32 fcserrorcnt;
 278         __le32 bcasttxframecnt;
 279         __le32 bcastrxframecnt;
 280         __le32 txbeacon;
 281         __le32 rxbeacon;
 282         __le32 wepundecryptable;
 283 };
 284
 285 struct cmd_ds_802_11_snmp_mib {
 286         __le16 querytype;
 287         __le16 oid;
 288         __le16 bufsize;
 289         u8 value[128];
 290 };
 291
 292 struct cmd_ds_mac_reg_map {
 293         __le16 buffersize;
 294         u8 regmap[128];
 295         __le16 reserved;
 296 };
 297
 298 struct cmd_ds_bbp_reg_map {
 299         __le16 buffersize;
 300         u8 regmap[128];
 301         __le16 reserved;
 302 };
 303
 304 struct cmd_ds_rf_reg_map {
 305         __le16 buffersize;
 306         u8 regmap[64];
 307         __le16 reserved;
 308 };
 309
 310 struct cmd_ds_mac_reg_access {
 311         __le16 action;
 312         __le16 offset;
 313         __le32 value;
 314 };
 315
 316 struct cmd_ds_bbp_reg_access {
 317         __le16 action;
 318         __le16 offset;
 319         u8 value;
 320         u8 reserved[3];
 321 };
 322
 323 struct cmd_ds_rf_reg_access {
 324         __le16 action;
 325         __le16 offset;
 326         u8 value;
 327         u8 reserved[3];
 328 };
 329
 330 struct cmd_ds_802_11_radio_control {
 331         __le16 action;
 332         __le16 control;
 333 };
 334
 335 struct cmd_ds_802_11_sleep_params {
 336         /* ACT_GET/ACT_SET */
 337         __le16 action;
 338
 339         /* Sleep clock error in ppm */
 340         __le16 error;
 341
 342         /* Wakeup offset in usec */
 343         __le16 offset;
 344
 345         /* Clock stabilization time in usec */
 346         __le16 stabletime;
 347
 348         /* control periodic calibration */
 349         u8 calcontrol;
 350
 351         /* control the use of external sleep clock */
 352         u8 externalsleepclk;
 353
 354         /* reserved field, should be set to zero */
 355         __le16 reserved;
 356 };
 357
 358 struct cmd_ds_802_11_inactivity_timeout {
 359         /* ACT_GET/ACT_SET */
 360         __le16 action;
 361
 362         /* Inactivity timeout in msec */
 363         __le16 timeout;
 364 };
 365
 366 struct cmd_ds_802_11_rf_channel {
 367         __le16 action;
 368         __le16 currentchannel;
 369         __le16 rftype;
 370         __le16 reserved;
 371         u8 channellist[32];
 372 };
 373
 374 struct cmd_ds_802_11_rssi {
 375         /* weighting factor */
 376         __le16 N;
 377
 378         __le16 reserved_0;
 379         __le16 reserved_1;
 380         __le16 reserved_2;
 381 };
 382
 383 struct cmd_ds_802_11_rssi_rsp {
 384         __le16 SNR;
 385         __le16 noisefloor;
 386         __le16 avgSNR;
 387         __le16 avgnoisefloor;
 388 };
 389
 390 struct cmd_ds_802_11_mac_address {
 391         __le16 action;
 392         u8 macadd[ETH_ALEN];
 393 };
 394
 395 struct cmd_ds_802_11_rf_tx_power {
 396         __le16 action;
 397         __le16 currentlevel;
 398 };
 399
 400 struct cmd_ds_802_11_rf_antenna {
 401         __le16 action;
 402
 403         /* Number of antennas or 0xffff(diversity) */
 404         __le16 antennamode;
 405
 406 };
 407
 408 struct cmd_ds_802_11_monitor_mode {
 409         u16 action;
 410         u16 mode;
 411 };
 412
 413 struct cmd_ds_set_boot2_ver {
 414         u16 action;
 415         u16 version;
 416 };
 417
 418 struct cmd_ds_802_11_ps_mode {
 419         __le16 action;
 420         __le16 nullpktinterval;
 421         __le16 multipledtim;
 422         __le16 reserved;
 423         __le16 locallisteninterval;
 424 };
 425
 426 struct PS_CMD_ConfirmSleep {
 427         __le16 command;
 428         __le16 size;
 429         __le16 seqnum;
 430         __le16 result;
 431
 432         __le16 action;
 433         __le16 reserved1;
 434         __le16 multipledtim;
 435         __le16 reserved;
 436         __le16 locallisteninterval;
 437 };
 438
 439 struct cmd_ds_802_11_data_rate {
 440         __le16 action;
 441         __le16 reserved;
 442         u8 rates[MAX_RATES];
 443 };
 444
 445 struct cmd_ds_802_11_rate_adapt_rateset {
 446         __le16 action;
 447         __le16 enablehwauto;
 448         __le16 bitmap;
 449 };
 450
 451 struct cmd_ds_802_11_ad_hoc_start {
 452         u8 ssid[IW_ESSID_MAX_SIZE];
 453         u8 bsstype;
 454         __le16 beaconperiod;
 455         u8 dtimperiod;
 456         union IEEEtypes_ssparamset ssparamset;
 457         union ieeetypes_phyparamset phyparamset;
 458         __le16 probedelay;
 459         __le16 capability;
 460         u8 rates[MAX_RATES];
 461         u8 tlv_memory_size_pad[100];
 462 } __attribute__ ((packed));
 463
 464 struct adhoc_bssdesc {
 465         u8 bssid[6];
 466         u8 ssid[32];
 467         u8 type;
 468         __le16 beaconperiod;
 469         u8 dtimperiod;
 470         __le64 timestamp;
 471         __le64 localtime;
 472         union ieeetypes_phyparamset phyparamset;
 473         union IEEEtypes_ssparamset ssparamset;
 474         __le16 capability;
 475         u8 rates[MAX_RATES];
 476
 477         /* DO NOT ADD ANY FIELDS TO THIS STRUCTURE. It is used below in the
 478          * Adhoc join command and will cause a binary layout mismatch with
 479          * the firmware
 480          */
 481 } __attribute__ ((packed));
 482
 483 struct cmd_ds_802_11_ad_hoc_join {
 484         struct adhoc_bssdesc bss;
 485         __le16 failtimeout;
 486         __le16 probedelay;
 487
 488 } __attribute__ ((packed));
 489
 490 struct cmd_ds_802_11_enable_rsn {
 491         __le16 action;
 492         __le16 enable;
 493 } __attribute__ ((packed));
 494
 495 struct MrvlIEtype_keyParamSet {
 496         /* type ID */
 497         __le16 type;
 498
 499         /* length of Payload */
 500         __le16 length;
 501
 502         /* type of key: WEP=0, TKIP=1, AES=2 */
 503         __le16 keytypeid;
 504
 505         /* key control Info specific to a keytypeid */
 506         __le16 keyinfo;
 507
 508         /* length of key */
 509         __le16 keylen;
 510
 511         /* key material of size keylen */
 512         u8 key[32];
 513 };
 514
 515 struct cmd_ds_802_11_key_material {
 516         __le16 action;
 517         struct MrvlIEtype_keyParamSet keyParamSet[2];
 518 } __attribute__ ((packed));
 519
 520 struct cmd_ds_802_11_eeprom_access {
 521         __le16 action;
 522
 523         /* multiple 4 */
 524         __le16 offset;
 525         __le16 bytecount;
 526         u8 value;
 527 } __attribute__ ((packed));
 528
 529 struct cmd_ds_802_11_tpc_cfg {
 530         __le16 action;
 531         u8 enable;
 532         s8 P0;
 533         s8 P1;
 534         s8 P2;
 535         u8 usesnr;
 536 } __attribute__ ((packed));
 537
 538 struct cmd_ds_802_11_led_ctrl {
 539         __le16 action;
 540         __le16 numled;
 541         u8 data[256];
 542 } __attribute__ ((packed));
 543
 544 struct cmd_ds_802_11_pwr_cfg {
 545         __le16 action;
 546         u8 enable;
 547         s8 PA_P0;
 548         s8 PA_P1;
 549         s8 PA_P2;
 550 } __attribute__ ((packed));
 551
 552 struct cmd_ds_802_11_afc {
 553         __le16 afc_auto;
 554         union {
 555                 struct {
 556                         __le16 threshold;
 557                         __le16 period;
 558                 };
 559                 struct {
 560                         __le16 timing_offset; /* signed */
 561                         __le16 carrier_offset; /* signed */
 562                 };
 563         };
 564 } __attribute__ ((packed));
 565
 566 struct cmd_tx_rate_query {
 567         __le16 txrate;
 568 } __attribute__ ((packed));
 569
 570 struct cmd_ds_get_tsf {
 571         __le64 tsfvalue;
 572 } __attribute__ ((packed));
 573
 574 struct cmd_ds_bt_access {
 575         __le16 action;
 576         __le32 id;
 577         u8 addr1[ETH_ALEN];
 578         u8 addr2[ETH_ALEN];
 579 } __attribute__ ((packed));
 580
 581 struct cmd_ds_fwt_access {
 582         __le16 action;
 583         __le32 id;
 584         u8 valid;
 585         u8 da[ETH_ALEN];
 586         u8 dir;
 587         u8 ra[ETH_ALEN];
 588         __le32 ssn;
 589         __le32 dsn;
 590         __le32 metric;
 591         u8 rate;
 592         u8 hopcount;
 593         u8 ttl;
 594         __le32 expiration;
 595         u8 sleepmode;
 596         __le32 snr;
 597         __le32 references;
 598         u8 prec[ETH_ALEN];
 599 } __attribute__ ((packed));
 600
 601 struct cmd_ds_mesh_access {
 602         __le16 action;
 603         __le32 data[32];        /* last position reserved */
 604 } __attribute__ ((packed));
 605
 606 /* Number of stats counters returned by the firmware */
 607 #define MESH_STATS_NUM 8
 608
 609 struct cmd_ds_command {
 610         /* command header */
 611         __le16 command;
 612         __le16 size;
 613         __le16 seqnum;
 614         __le16 result;
 615
 616         /* command Body */
 617         union {
 618                 struct cmd_ds_get_hw_spec hwspec;
 619                 struct cmd_ds_802_11_ps_mode psmode;
 620                 struct cmd_ds_802_11_scan scan;
 621                 struct cmd_ds_802_11_scan_rsp scanresp;
 622                 struct cmd_ds_mac_control macctrl;
 623                 struct cmd_ds_802_11_associate associate;
 624                 struct cmd_ds_802_11_deauthenticate deauth;
 625                 struct cmd_ds_802_11_set_wep wep;
 626                 struct cmd_ds_802_11_ad_hoc_start ads;
 627                 struct cmd_ds_802_11_reset reset;
 628                 struct cmd_ds_802_11_ad_hoc_result result;
 629                 struct cmd_ds_802_11_get_log glog;
 630                 struct cmd_ds_802_11_authenticate auth;
 631                 struct cmd_ds_802_11_get_stat gstat;
 632                 struct cmd_ds_802_3_get_stat gstat_8023;
 633                 struct cmd_ds_802_11_snmp_mib smib;
 634                 struct cmd_ds_802_11_rf_tx_power txp;
 635                 struct cmd_ds_802_11_rf_antenna rant;
 636                 struct cmd_ds_802_11_monitor_mode monitor;
 637                 struct cmd_ds_802_11_data_rate drate;
 638                 struct cmd_ds_802_11_rate_adapt_rateset rateset;
 639                 struct cmd_ds_mac_multicast_adr madr;
 640                 struct cmd_ds_802_11_ad_hoc_join adj;
 641                 struct cmd_ds_802_11_radio_control radio;
 642                 struct cmd_ds_802_11_rf_channel rfchannel;
 643                 struct cmd_ds_802_11_rssi rssi;
 644                 struct cmd_ds_802_11_rssi_rsp rssirsp;
 645                 struct cmd_ds_802_11_disassociate dassociate;
 646                 struct cmd_ds_802_11_mac_address macadd;
 647                 struct cmd_ds_802_11_enable_rsn enbrsn;
 648                 struct cmd_ds_802_11_key_material keymaterial;
 649                 struct cmd_ds_mac_reg_access macreg;
 650                 struct cmd_ds_bbp_reg_access bbpreg;
 651                 struct cmd_ds_rf_reg_access rfreg;
 652                 struct cmd_ds_802_11_eeprom_access rdeeprom;
 653
 654                 struct cmd_ds_802_11d_domain_info domaininfo;
 655                 struct cmd_ds_802_11d_domain_info domaininforesp;
 656
 657                 struct cmd_ds_802_11_sleep_params sleep_params;
 658                 struct cmd_ds_802_11_inactivity_timeout inactivity_timeout;
 659                 struct cmd_ds_802_11_tpc_cfg tpccfg;
 660                 struct cmd_ds_802_11_pwr_cfg pwrcfg;
 661                 struct cmd_ds_802_11_afc afc;
 662                 struct cmd_ds_802_11_led_ctrl ledgpio;
 663
 664                 struct cmd_tx_rate_query txrate;
 665                 struct cmd_ds_bt_access bt;
 666                 struct cmd_ds_fwt_access fwt;
 667                 struct cmd_ds_mesh_access mesh;
 668                 struct cmd_ds_set_boot2_ver boot2_ver;
 669                 struct cmd_ds_get_tsf gettsf;
 670                 struct cmd_ds_802_11_subscribe_event subscribe_event;
 671         } params;
 672 } __attribute__ ((packed));
 673
 674 #endif