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 _LBS_HOSTCMD_H
   6 #define _LBS_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 defs.h */
  90         u16 type; /* KEY_TYPE_* from defs.h */
  91         u8 key[32];
  92 };
  93
  94 /* lbs_offset_value */
  95 struct lbs_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         /* A TLV to the CMD_802_11_SUBSCRIBE_EVENT command can contain a
 156          * number of TLVs. From the v5.1 manual, those TLVs would add up to
 157          * 40 bytes. However, future firmware might add additional TLVs, so I
 158          * bump this up a bit.
 159          */
 160         u8 tlv[128];
 161 };
 162
 163 /*
 164  * This scan handle Country Information IE(802.11d compliant)
 165  * Define data structure for CMD_802_11_SCAN
 166  */
 167 struct cmd_ds_802_11_scan {
 168         u8 bsstype;
 169         u8 bssid[ETH_ALEN];
 170         u8 tlvbuffer[1];
 171 #if 0
 172         mrvlietypes_ssidparamset_t ssidParamSet;
 173         mrvlietypes_chanlistparamset_t ChanListParamSet;
 174         mrvlietypes_ratesparamset_t OpRateSet;
 175 #endif
 176 };
 177
 178 struct cmd_ds_802_11_scan_rsp {
 179         __le16 bssdescriptsize;
 180         u8 nr_sets;
 181         u8 bssdesc_and_tlvbuffer[1];
 182 };
 183
 184 struct cmd_ds_802_11_get_log {
 185         __le32 mcasttxframe;
 186         __le32 failed;
 187         __le32 retry;
 188         __le32 multiretry;
 189         __le32 framedup;
 190         __le32 rtssuccess;
 191         __le32 rtsfailure;
 192         __le32 ackfailure;
 193         __le32 rxfrag;
 194         __le32 mcastrxframe;
 195         __le32 fcserror;
 196         __le32 txframe;
 197         __le32 wepundecryptable;
 198 };
 199
 200 struct cmd_ds_mac_control {
 201         __le16 action;
 202         __le16 reserved;
 203 };
 204
 205 struct cmd_ds_mac_multicast_adr {
 206         __le16 action;
 207         __le16 nr_of_adrs;
 208         u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
 209 };
 210
 211 struct cmd_ds_802_11_authenticate {
 212         u8 macaddr[ETH_ALEN];
 213         u8 authtype;
 214         u8 reserved[10];
 215 };
 216
 217 struct cmd_ds_802_11_deauthenticate {
 218         u8 macaddr[6];
 219         __le16 reasoncode;
 220 };
 221
 222 struct cmd_ds_802_11_associate {
 223         u8 peerstaaddr[6];
 224         __le16 capability;
 225         __le16 listeninterval;
 226         __le16 bcnperiod;
 227         u8 dtimperiod;
 228
 229 #if 0
 230         mrvlietypes_ssidparamset_t ssidParamSet;
 231         mrvlietypes_phyparamset_t phyparamset;
 232         mrvlietypes_ssparamset_t ssparamset;
 233         mrvlietypes_ratesparamset_t ratesParamSet;
 234 #endif
 235 } __attribute__ ((packed));
 236
 237 struct cmd_ds_802_11_disassociate {
 238         u8 destmacaddr[6];
 239         __le16 reasoncode;
 240 };
 241
 242 struct cmd_ds_802_11_associate_rsp {
 243         struct ieeetypes_assocrsp assocRsp;
 244 };
 245
 246 struct cmd_ds_802_11_ad_hoc_result {
 247         u8 pad[3];
 248         u8 bssid[ETH_ALEN];
 249 };
 250
 251 struct cmd_ds_802_11_set_wep {
 252         /* ACT_ADD, ACT_REMOVE or ACT_ENABLE */
 253         __le16 action;
 254
 255         /* key Index selected for Tx */
 256         __le16 keyindex;
 257
 258         /* 40, 128bit or TXWEP */
 259         u8 keytype[4];
 260         u8 keymaterial[4][16];
 261 };
 262
 263 struct cmd_ds_802_3_get_stat {
 264         __le32 xmitok;
 265         __le32 rcvok;
 266         __le32 xmiterror;
 267         __le32 rcverror;
 268         __le32 rcvnobuffer;
 269         __le32 rcvcrcerror;
 270 };
 271
 272 struct cmd_ds_802_11_get_stat {
 273         __le32 txfragmentcnt;
 274         __le32 mcasttxframecnt;
 275         __le32 failedcnt;
 276         __le32 retrycnt;
 277         __le32 Multipleretrycnt;
 278         __le32 rtssuccesscnt;
 279         __le32 rtsfailurecnt;
 280         __le32 ackfailurecnt;
 281         __le32 frameduplicatecnt;
 282         __le32 rxfragmentcnt;
 283         __le32 mcastrxframecnt;
 284         __le32 fcserrorcnt;
 285         __le32 bcasttxframecnt;
 286         __le32 bcastrxframecnt;
 287         __le32 txbeacon;
 288         __le32 rxbeacon;
 289         __le32 wepundecryptable;
 290 };
 291
 292 struct cmd_ds_802_11_snmp_mib {
 293         __le16 querytype;
 294         __le16 oid;
 295         __le16 bufsize;
 296         u8 value[128];
 297 };
 298
 299 struct cmd_ds_mac_reg_map {
 300         __le16 buffersize;
 301         u8 regmap[128];
 302         __le16 reserved;
 303 };
 304
 305 struct cmd_ds_bbp_reg_map {
 306         __le16 buffersize;
 307         u8 regmap[128];
 308         __le16 reserved;
 309 };
 310
 311 struct cmd_ds_rf_reg_map {
 312         __le16 buffersize;
 313         u8 regmap[64];
 314         __le16 reserved;
 315 };
 316
 317 struct cmd_ds_mac_reg_access {
 318         __le16 action;
 319         __le16 offset;
 320         __le32 value;
 321 };
 322
 323 struct cmd_ds_bbp_reg_access {
 324         __le16 action;
 325         __le16 offset;
 326         u8 value;
 327         u8 reserved[3];
 328 };
 329
 330 struct cmd_ds_rf_reg_access {
 331         __le16 action;
 332         __le16 offset;
 333         u8 value;
 334         u8 reserved[3];
 335 };
 336
 337 struct cmd_ds_802_11_radio_control {
 338         __le16 action;
 339         __le16 control;
 340 };
 341
 342 struct cmd_ds_802_11_beacon_control {
 343         __le16 action;
 344         __le16 beacon_enable;
 345         __le16 beacon_period;
 346 };
 347
 348 struct cmd_ds_802_11_sleep_params {
 349         /* ACT_GET/ACT_SET */
 350         __le16 action;
 351
 352         /* Sleep clock error in ppm */
 353         __le16 error;
 354
 355         /* Wakeup offset in usec */
 356         __le16 offset;
 357
 358         /* Clock stabilization time in usec */
 359         __le16 stabletime;
 360
 361         /* control periodic calibration */
 362         u8 calcontrol;
 363
 364         /* control the use of external sleep clock */
 365         u8 externalsleepclk;
 366
 367         /* reserved field, should be set to zero */
 368         __le16 reserved;
 369 };
 370
 371 struct cmd_ds_802_11_inactivity_timeout {
 372         /* ACT_GET/ACT_SET */
 373         __le16 action;
 374
 375         /* Inactivity timeout in msec */
 376         __le16 timeout;
 377 };
 378
 379 struct cmd_ds_802_11_rf_channel {
 380         __le16 action;
 381         __le16 currentchannel;
 382         __le16 rftype;
 383         __le16 reserved;
 384         u8 channellist[32];
 385 };
 386
 387 struct cmd_ds_802_11_rssi {
 388         /* weighting factor */
 389         __le16 N;
 390
 391         __le16 reserved_0;
 392         __le16 reserved_1;
 393         __le16 reserved_2;
 394 };
 395
 396 struct cmd_ds_802_11_rssi_rsp {
 397         __le16 SNR;
 398         __le16 noisefloor;
 399         __le16 avgSNR;
 400         __le16 avgnoisefloor;
 401 };
 402
 403 struct cmd_ds_802_11_mac_address {
 404         __le16 action;
 405         u8 macadd[ETH_ALEN];
 406 };
 407
 408 struct cmd_ds_802_11_rf_tx_power {
 409         __le16 action;
 410         __le16 currentlevel;
 411 };
 412
 413 struct cmd_ds_802_11_rf_antenna {
 414         __le16 action;
 415
 416         /* Number of antennas or 0xffff(diversity) */
 417         __le16 antennamode;
 418
 419 };
 420
 421 struct cmd_ds_802_11_monitor_mode {
 422         u16 action;
 423         u16 mode;
 424 };
 425
 426 struct cmd_ds_set_boot2_ver {
 427         u16 action;
 428         u16 version;
 429 };
 430
 431 struct cmd_ds_802_11_ps_mode {
 432         __le16 action;
 433         __le16 nullpktinterval;
 434         __le16 multipledtim;
 435         __le16 reserved;
 436         __le16 locallisteninterval;
 437 };
 438
 439 struct PS_CMD_ConfirmSleep {
 440         __le16 command;
 441         __le16 size;
 442         __le16 seqnum;
 443         __le16 result;
 444
 445         __le16 action;
 446         __le16 reserved1;
 447         __le16 multipledtim;
 448         __le16 reserved;
 449         __le16 locallisteninterval;
 450 };
 451
 452 struct cmd_ds_802_11_data_rate {
 453         __le16 action;
 454         __le16 reserved;
 455         u8 rates[MAX_RATES];
 456 };
 457
 458 struct cmd_ds_802_11_rate_adapt_rateset {
 459         __le16 action;
 460         __le16 enablehwauto;
 461         __le16 bitmap;
 462 };
 463
 464 struct cmd_ds_802_11_ad_hoc_start {
 465         u8 ssid[IW_ESSID_MAX_SIZE];
 466         u8 bsstype;
 467         __le16 beaconperiod;
 468         u8 dtimperiod;
 469         union IEEEtypes_ssparamset ssparamset;
 470         union ieeetypes_phyparamset phyparamset;
 471         __le16 probedelay;
 472         __le16 capability;
 473         u8 rates[MAX_RATES];
 474         u8 tlv_memory_size_pad[100];
 475 } __attribute__ ((packed));
 476
 477 struct adhoc_bssdesc {
 478         u8 bssid[6];
 479         u8 ssid[32];
 480         u8 type;
 481         __le16 beaconperiod;
 482         u8 dtimperiod;
 483         __le64 timestamp;
 484         __le64 localtime;
 485         union ieeetypes_phyparamset phyparamset;
 486         union IEEEtypes_ssparamset ssparamset;
 487         __le16 capability;
 488         u8 rates[MAX_RATES];
 489
 490         /* DO NOT ADD ANY FIELDS TO THIS STRUCTURE. It is used below in the
 491          * Adhoc join command and will cause a binary layout mismatch with
 492          * the firmware
 493          */
 494 } __attribute__ ((packed));
 495
 496 struct cmd_ds_802_11_ad_hoc_join {
 497         struct adhoc_bssdesc bss;
 498         __le16 failtimeout;
 499         __le16 probedelay;
 500
 501 } __attribute__ ((packed));
 502
 503 struct cmd_ds_802_11_enable_rsn {
 504         __le16 action;
 505         __le16 enable;
 506 } __attribute__ ((packed));
 507
 508 struct MrvlIEtype_keyParamSet {
 509         /* type ID */
 510         __le16 type;
 511
 512         /* length of Payload */
 513         __le16 length;
 514
 515         /* type of key: WEP=0, TKIP=1, AES=2 */
 516         __le16 keytypeid;
 517
 518         /* key control Info specific to a keytypeid */
 519         __le16 keyinfo;
 520
 521         /* length of key */
 522         __le16 keylen;
 523
 524         /* key material of size keylen */
 525         u8 key[32];
 526 };
 527
 528 struct cmd_ds_802_11_key_material {
 529         __le16 action;
 530         struct MrvlIEtype_keyParamSet keyParamSet[2];
 531 } __attribute__ ((packed));
 532
 533 struct cmd_ds_802_11_eeprom_access {
 534         __le16 action;
 535
 536         /* multiple 4 */
 537         __le16 offset;
 538         __le16 bytecount;
 539         u8 value;
 540 } __attribute__ ((packed));
 541
 542 struct cmd_ds_802_11_tpc_cfg {
 543         __le16 action;
 544         u8 enable;
 545         s8 P0;
 546         s8 P1;
 547         s8 P2;
 548         u8 usesnr;
 549 } __attribute__ ((packed));
 550
 551 struct cmd_ds_802_11_led_ctrl {
 552         __le16 action;
 553         __le16 numled;
 554         u8 data[256];
 555 } __attribute__ ((packed));
 556
 557 struct cmd_ds_802_11_pwr_cfg {
 558         __le16 action;
 559         u8 enable;
 560         s8 PA_P0;
 561         s8 PA_P1;
 562         s8 PA_P2;
 563 } __attribute__ ((packed));
 564
 565 struct cmd_ds_802_11_afc {
 566         __le16 afc_auto;
 567         union {
 568                 struct {
 569                         __le16 threshold;
 570                         __le16 period;
 571                 };
 572                 struct {
 573                         __le16 timing_offset; /* signed */
 574                         __le16 carrier_offset; /* signed */
 575                 };
 576         };
 577 } __attribute__ ((packed));
 578
 579 struct cmd_tx_rate_query {
 580         __le16 txrate;
 581 } __attribute__ ((packed));
 582
 583 struct cmd_ds_get_tsf {
 584         __le64 tsfvalue;
 585 } __attribute__ ((packed));
 586
 587 struct cmd_ds_bt_access {
 588         __le16 action;
 589         __le32 id;
 590         u8 addr1[ETH_ALEN];
 591         u8 addr2[ETH_ALEN];
 592 } __attribute__ ((packed));
 593
 594 struct cmd_ds_fwt_access {
 595         __le16 action;
 596         __le32 id;
 597         u8 valid;
 598         u8 da[ETH_ALEN];
 599         u8 dir;
 600         u8 ra[ETH_ALEN];
 601         __le32 ssn;
 602         __le32 dsn;
 603         __le32 metric;
 604         u8 rate;
 605         u8 hopcount;
 606         u8 ttl;
 607         __le32 expiration;
 608         u8 sleepmode;
 609         __le32 snr;
 610         __le32 references;
 611         u8 prec[ETH_ALEN];
 612 } __attribute__ ((packed));
 613
 614 struct cmd_ds_mesh_access {
 615         __le16 action;
 616         __le32 data[32];        /* last position reserved */
 617 } __attribute__ ((packed));
 618
 619 /* Number of stats counters returned by the firmware */
 620 #define MESH_STATS_NUM 8
 621
 622 struct cmd_ds_command {
 623         /* command header */
 624         __le16 command;
 625         __le16 size;
 626         __le16 seqnum;
 627         __le16 result;
 628
 629         /* command Body */
 630         union {
 631                 struct cmd_ds_get_hw_spec hwspec;
 632                 struct cmd_ds_802_11_ps_mode psmode;
 633                 struct cmd_ds_802_11_scan scan;
 634                 struct cmd_ds_802_11_scan_rsp scanresp;
 635                 struct cmd_ds_mac_control macctrl;
 636                 struct cmd_ds_802_11_associate associate;
 637                 struct cmd_ds_802_11_deauthenticate deauth;
 638                 struct cmd_ds_802_11_set_wep wep;
 639                 struct cmd_ds_802_11_ad_hoc_start ads;
 640                 struct cmd_ds_802_11_reset reset;
 641                 struct cmd_ds_802_11_ad_hoc_result result;
 642                 struct cmd_ds_802_11_get_log glog;
 643                 struct cmd_ds_802_11_authenticate auth;
 644                 struct cmd_ds_802_11_get_stat gstat;
 645                 struct cmd_ds_802_3_get_stat gstat_8023;
 646                 struct cmd_ds_802_11_snmp_mib smib;
 647                 struct cmd_ds_802_11_rf_tx_power txp;
 648                 struct cmd_ds_802_11_rf_antenna rant;
 649                 struct cmd_ds_802_11_monitor_mode monitor;
 650                 struct cmd_ds_802_11_data_rate drate;
 651                 struct cmd_ds_802_11_rate_adapt_rateset rateset;
 652                 struct cmd_ds_mac_multicast_adr madr;
 653                 struct cmd_ds_802_11_ad_hoc_join adj;
 654                 struct cmd_ds_802_11_radio_control radio;
 655                 struct cmd_ds_802_11_rf_channel rfchannel;
 656                 struct cmd_ds_802_11_rssi rssi;
 657                 struct cmd_ds_802_11_rssi_rsp rssirsp;
 658                 struct cmd_ds_802_11_disassociate dassociate;
 659                 struct cmd_ds_802_11_mac_address macadd;
 660                 struct cmd_ds_802_11_enable_rsn enbrsn;
 661                 struct cmd_ds_802_11_key_material keymaterial;
 662                 struct cmd_ds_mac_reg_access macreg;
 663                 struct cmd_ds_bbp_reg_access bbpreg;
 664                 struct cmd_ds_rf_reg_access rfreg;
 665                 struct cmd_ds_802_11_eeprom_access rdeeprom;
 666
 667                 struct cmd_ds_802_11d_domain_info domaininfo;
 668                 struct cmd_ds_802_11d_domain_info domaininforesp;
 669
 670                 struct cmd_ds_802_11_sleep_params sleep_params;
 671                 struct cmd_ds_802_11_inactivity_timeout inactivity_timeout;
 672                 struct cmd_ds_802_11_tpc_cfg tpccfg;
 673                 struct cmd_ds_802_11_pwr_cfg pwrcfg;
 674                 struct cmd_ds_802_11_afc afc;
 675                 struct cmd_ds_802_11_led_ctrl ledgpio;
 676
 677                 struct cmd_tx_rate_query txrate;
 678                 struct cmd_ds_bt_access bt;
 679                 struct cmd_ds_fwt_access fwt;
 680                 struct cmd_ds_mesh_access mesh;
 681                 struct cmd_ds_set_boot2_ver boot2_ver;
 682                 struct cmd_ds_get_tsf gettsf;
 683                 struct cmd_ds_802_11_subscribe_event subscribe_event;
 684                 struct cmd_ds_802_11_beacon_control bcn_ctrl;
 685         } params;
 686 } __attribute__ ((packed));
 687
 688 #endif