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         /*CMD wait option: wait for finish or no wait */
  72         u16 wait_option;
  73         /* command parameter */
  74         void *pdata_buf;
  75         /*command data */
  76         u8 *bufvirtualaddr;
  77         /* wait queue */
  78         u16 cmdwaitqwoken;
  79         wait_queue_head_t cmdwait_q;
  80 };
  81
  82 /* Generic structure to hold all key types. */
  83 struct enc_key {
  84         u16 len;
  85         u16 flags;  /* KEY_INFO_* from defs.h */
  86         u16 type; /* KEY_TYPE_* from defs.h */
  87         u8 key[32];
  88 };
  89
  90 /* lbs_offset_value */
  91 struct lbs_offset_value {
  92         u32 offset;
  93         u32 value;
  94 };
  95
  96 /* Define general data structure */
  97 /* cmd_DS_GEN */
  98 struct cmd_ds_gen {
  99         __le16 command;
 100         __le16 size;
 101         __le16 seqnum;
 102         __le16 result;
 103 };
 104
 105 #define S_DS_GEN sizeof(struct cmd_ds_gen)
 106 /*
 107  * Define data structure for CMD_GET_HW_SPEC
 108  * This structure defines the response for the GET_HW_SPEC command
 109  */
 110 struct cmd_ds_get_hw_spec {
 111         /* HW Interface version number */
 112         __le16 hwifversion;
 113         /* HW version number */
 114         __le16 version;
 115         /* Max number of TxPD FW can handle */
 116         __le16 nr_txpd;
 117         /* Max no of Multicast address */
 118         __le16 nr_mcast_adr;
 119         /* MAC address */
 120         u8 permanentaddr[6];
 121
 122         /* region Code */
 123         __le16 regioncode;
 124
 125         /* Number of antenna used */
 126         __le16 nr_antenna;
 127
 128         /* FW release number, example 1,2,3,4 = 3.2.1p4 */
 129         u8 fwreleasenumber[4];
 130
 131         /* Base Address of TxPD queue */
 132         __le32 wcb_base;
 133         /* Read Pointer of RxPd queue */
 134         __le32 rxpd_rdptr;
 135
 136         /* Write Pointer of RxPd queue */
 137         __le32 rxpd_wrptr;
 138
 139         /*FW/HW capability */
 140         __le32 fwcapinfo;
 141 } __attribute__ ((packed));
 142
 143 struct cmd_ds_802_11_reset {
 144         __le16 action;
 145 };
 146
 147 struct cmd_ds_802_11_subscribe_event {
 148         __le16 action;
 149         __le16 events;
 150
 151         /* A TLV to the CMD_802_11_SUBSCRIBE_EVENT command can contain a
 152          * number of TLVs. From the v5.1 manual, those TLVs would add up to
 153          * 40 bytes. However, future firmware might add additional TLVs, so I
 154          * bump this up a bit.
 155          */
 156         u8 tlv[128];
 157 };
 158
 159 /*
 160  * This scan handle Country Information IE(802.11d compliant)
 161  * Define data structure for CMD_802_11_SCAN
 162  */
 163 struct cmd_ds_802_11_scan {
 164         u8 bsstype;
 165         u8 bssid[ETH_ALEN];
 166         u8 tlvbuffer[1];
 167 #if 0
 168         mrvlietypes_ssidparamset_t ssidParamSet;
 169         mrvlietypes_chanlistparamset_t ChanListParamSet;
 170         mrvlietypes_ratesparamset_t OpRateSet;
 171 #endif
 172 };
 173
 174 struct cmd_ds_802_11_scan_rsp {
 175         __le16 bssdescriptsize;
 176         u8 nr_sets;
 177         u8 bssdesc_and_tlvbuffer[1];
 178 };
 179
 180 struct cmd_ds_802_11_get_log {
 181         __le32 mcasttxframe;
 182         __le32 failed;
 183         __le32 retry;
 184         __le32 multiretry;
 185         __le32 framedup;
 186         __le32 rtssuccess;
 187         __le32 rtsfailure;
 188         __le32 ackfailure;
 189         __le32 rxfrag;
 190         __le32 mcastrxframe;
 191         __le32 fcserror;
 192         __le32 txframe;
 193         __le32 wepundecryptable;
 194 };
 195
 196 struct cmd_ds_mac_control {
 197         __le16 action;
 198         __le16 reserved;
 199 };
 200
 201 struct cmd_ds_mac_multicast_adr {
 202         __le16 action;
 203         __le16 nr_of_adrs;
 204         u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
 205 };
 206
 207 struct cmd_ds_802_11_authenticate {
 208         u8 macaddr[ETH_ALEN];
 209         u8 authtype;
 210         u8 reserved[10];
 211 };
 212
 213 struct cmd_ds_802_11_deauthenticate {
 214         u8 macaddr[6];
 215         __le16 reasoncode;
 216 };
 217
 218 struct cmd_ds_802_11_associate {
 219         u8 peerstaaddr[6];
 220         __le16 capability;
 221         __le16 listeninterval;
 222         __le16 bcnperiod;
 223         u8 dtimperiod;
 224
 225 #if 0
 226         mrvlietypes_ssidparamset_t ssidParamSet;
 227         mrvlietypes_phyparamset_t phyparamset;
 228         mrvlietypes_ssparamset_t ssparamset;
 229         mrvlietypes_ratesparamset_t ratesParamSet;
 230 #endif
 231 } __attribute__ ((packed));
 232
 233 struct cmd_ds_802_11_disassociate {
 234         u8 destmacaddr[6];
 235         __le16 reasoncode;
 236 };
 237
 238 struct cmd_ds_802_11_associate_rsp {
 239         struct ieeetypes_assocrsp assocRsp;
 240 };
 241
 242 struct cmd_ds_802_11_ad_hoc_result {
 243         u8 pad[3];
 244         u8 bssid[ETH_ALEN];
 245 };
 246
 247 struct cmd_ds_802_11_set_wep {
 248         /* ACT_ADD, ACT_REMOVE or ACT_ENABLE */
 249         __le16 action;
 250
 251         /* key Index selected for Tx */
 252         __le16 keyindex;
 253
 254         /* 40, 128bit or TXWEP */
 255         u8 keytype[4];
 256         u8 keymaterial[4][16];
 257 };
 258
 259 struct cmd_ds_802_3_get_stat {
 260         __le32 xmitok;
 261         __le32 rcvok;
 262         __le32 xmiterror;
 263         __le32 rcverror;
 264         __le32 rcvnobuffer;
 265         __le32 rcvcrcerror;
 266 };
 267
 268 struct cmd_ds_802_11_get_stat {
 269         __le32 txfragmentcnt;
 270         __le32 mcasttxframecnt;
 271         __le32 failedcnt;
 272         __le32 retrycnt;
 273         __le32 Multipleretrycnt;
 274         __le32 rtssuccesscnt;
 275         __le32 rtsfailurecnt;
 276         __le32 ackfailurecnt;
 277         __le32 frameduplicatecnt;
 278         __le32 rxfragmentcnt;
 279         __le32 mcastrxframecnt;
 280         __le32 fcserrorcnt;
 281         __le32 bcasttxframecnt;
 282         __le32 bcastrxframecnt;
 283         __le32 txbeacon;
 284         __le32 rxbeacon;
 285         __le32 wepundecryptable;
 286 };
 287
 288 struct cmd_ds_802_11_snmp_mib {
 289         __le16 querytype;
 290         __le16 oid;
 291         __le16 bufsize;
 292         u8 value[128];
 293 };
 294
 295 struct cmd_ds_mac_reg_map {
 296         __le16 buffersize;
 297         u8 regmap[128];
 298         __le16 reserved;
 299 };
 300
 301 struct cmd_ds_bbp_reg_map {
 302         __le16 buffersize;
 303         u8 regmap[128];
 304         __le16 reserved;
 305 };
 306
 307 struct cmd_ds_rf_reg_map {
 308         __le16 buffersize;
 309         u8 regmap[64];
 310         __le16 reserved;
 311 };
 312
 313 struct cmd_ds_mac_reg_access {
 314         __le16 action;
 315         __le16 offset;
 316         __le32 value;
 317 };
 318
 319 struct cmd_ds_bbp_reg_access {
 320         __le16 action;
 321         __le16 offset;
 322         u8 value;
 323         u8 reserved[3];
 324 };
 325
 326 struct cmd_ds_rf_reg_access {
 327         __le16 action;
 328         __le16 offset;
 329         u8 value;
 330         u8 reserved[3];
 331 };
 332
 333 struct cmd_ds_802_11_radio_control {
 334         __le16 action;
 335         __le16 control;
 336 };
 337
 338 struct cmd_ds_802_11_beacon_control {
 339         __le16 action;
 340         __le16 beacon_enable;
 341         __le16 beacon_period;
 342 };
 343
 344 struct cmd_ds_802_11_sleep_params {
 345         /* ACT_GET/ACT_SET */
 346         __le16 action;
 347
 348         /* Sleep clock error in ppm */
 349         __le16 error;
 350
 351         /* Wakeup offset in usec */
 352         __le16 offset;
 353
 354         /* Clock stabilization time in usec */
 355         __le16 stabletime;
 356
 357         /* control periodic calibration */
 358         u8 calcontrol;
 359
 360         /* control the use of external sleep clock */
 361         u8 externalsleepclk;
 362
 363         /* reserved field, should be set to zero */
 364         __le16 reserved;
 365 };
 366
 367 struct cmd_ds_802_11_inactivity_timeout {
 368         /* ACT_GET/ACT_SET */
 369         __le16 action;
 370
 371         /* Inactivity timeout in msec */
 372         __le16 timeout;
 373 };
 374
 375 struct cmd_ds_802_11_rf_channel {
 376         __le16 action;
 377         __le16 currentchannel;
 378         __le16 rftype;
 379         __le16 reserved;
 380         u8 channellist[32];
 381 };
 382
 383 struct cmd_ds_802_11_rssi {
 384         /* weighting factor */
 385         __le16 N;
 386
 387         __le16 reserved_0;
 388         __le16 reserved_1;
 389         __le16 reserved_2;
 390 };
 391
 392 struct cmd_ds_802_11_rssi_rsp {
 393         __le16 SNR;
 394         __le16 noisefloor;
 395         __le16 avgSNR;
 396         __le16 avgnoisefloor;
 397 };
 398
 399 struct cmd_ds_802_11_mac_address {
 400         __le16 action;
 401         u8 macadd[ETH_ALEN];
 402 };
 403
 404 struct cmd_ds_802_11_rf_tx_power {
 405         __le16 action;
 406         __le16 currentlevel;
 407 };
 408
 409 struct cmd_ds_802_11_rf_antenna {
 410         __le16 action;
 411
 412         /* Number of antennas or 0xffff(diversity) */
 413         __le16 antennamode;
 414
 415 };
 416
 417 struct cmd_ds_802_11_monitor_mode {
 418         u16 action;
 419         u16 mode;
 420 };
 421
 422 struct cmd_ds_set_boot2_ver {
 423         u16 action;
 424         u16 version;
 425 };
 426
 427 struct cmd_ds_802_11_ps_mode {
 428         __le16 action;
 429         __le16 nullpktinterval;
 430         __le16 multipledtim;
 431         __le16 reserved;
 432         __le16 locallisteninterval;
 433 };
 434
 435 struct PS_CMD_ConfirmSleep {
 436         __le16 command;
 437         __le16 size;
 438         __le16 seqnum;
 439         __le16 result;
 440
 441         __le16 action;
 442         __le16 reserved1;
 443         __le16 multipledtim;
 444         __le16 reserved;
 445         __le16 locallisteninterval;
 446 };
 447
 448 struct cmd_ds_802_11_data_rate {
 449         __le16 action;
 450         __le16 reserved;
 451         u8 rates[MAX_RATES];
 452 };
 453
 454 struct cmd_ds_802_11_rate_adapt_rateset {
 455         __le16 action;
 456         __le16 enablehwauto;
 457         __le16 bitmap;
 458 };
 459
 460 struct cmd_ds_802_11_ad_hoc_start {
 461         u8 ssid[IW_ESSID_MAX_SIZE];
 462         u8 bsstype;
 463         __le16 beaconperiod;
 464         u8 dtimperiod;
 465         union IEEEtypes_ssparamset ssparamset;
 466         union ieeetypes_phyparamset phyparamset;
 467         __le16 probedelay;
 468         __le16 capability;
 469         u8 rates[MAX_RATES];
 470         u8 tlv_memory_size_pad[100];
 471 } __attribute__ ((packed));
 472
 473 struct adhoc_bssdesc {
 474         u8 bssid[6];
 475         u8 ssid[32];
 476         u8 type;
 477         __le16 beaconperiod;
 478         u8 dtimperiod;
 479         __le64 timestamp;
 480         __le64 localtime;
 481         union ieeetypes_phyparamset phyparamset;
 482         union IEEEtypes_ssparamset ssparamset;
 483         __le16 capability;
 484         u8 rates[MAX_RATES];
 485
 486         /* DO NOT ADD ANY FIELDS TO THIS STRUCTURE. It is used below in the
 487          * Adhoc join command and will cause a binary layout mismatch with
 488          * the firmware
 489          */
 490 } __attribute__ ((packed));
 491
 492 struct cmd_ds_802_11_ad_hoc_join {
 493         struct adhoc_bssdesc bss;
 494         __le16 failtimeout;
 495         __le16 probedelay;
 496
 497 } __attribute__ ((packed));
 498
 499 struct cmd_ds_802_11_enable_rsn {
 500         __le16 action;
 501         __le16 enable;
 502 } __attribute__ ((packed));
 503
 504 struct MrvlIEtype_keyParamSet {
 505         /* type ID */
 506         __le16 type;
 507
 508         /* length of Payload */
 509         __le16 length;
 510
 511         /* type of key: WEP=0, TKIP=1, AES=2 */
 512         __le16 keytypeid;
 513
 514         /* key control Info specific to a keytypeid */
 515         __le16 keyinfo;
 516
 517         /* length of key */
 518         __le16 keylen;
 519
 520         /* key material of size keylen */
 521         u8 key[32];
 522 };
 523
 524 struct cmd_ds_802_11_key_material {
 525         __le16 action;
 526         struct MrvlIEtype_keyParamSet keyParamSet[2];
 527 } __attribute__ ((packed));
 528
 529 struct cmd_ds_802_11_eeprom_access {
 530         __le16 action;
 531
 532         /* multiple 4 */
 533         __le16 offset;
 534         __le16 bytecount;
 535         u8 value;
 536 } __attribute__ ((packed));
 537
 538 struct cmd_ds_802_11_tpc_cfg {
 539         __le16 action;
 540         u8 enable;
 541         s8 P0;
 542         s8 P1;
 543         s8 P2;
 544         u8 usesnr;
 545 } __attribute__ ((packed));
 546
 547 struct cmd_ds_802_11_led_ctrl {
 548         __le16 action;
 549         __le16 numled;
 550         u8 data[256];
 551 } __attribute__ ((packed));
 552
 553 struct cmd_ds_802_11_pwr_cfg {
 554         __le16 action;
 555         u8 enable;
 556         s8 PA_P0;
 557         s8 PA_P1;
 558         s8 PA_P2;
 559 } __attribute__ ((packed));
 560
 561 struct cmd_ds_802_11_afc {
 562         __le16 afc_auto;
 563         union {
 564                 struct {
 565                         __le16 threshold;
 566                         __le16 period;
 567                 };
 568                 struct {
 569                         __le16 timing_offset; /* signed */
 570                         __le16 carrier_offset; /* signed */
 571                 };
 572         };
 573 } __attribute__ ((packed));
 574
 575 struct cmd_tx_rate_query {
 576         __le16 txrate;
 577 } __attribute__ ((packed));
 578
 579 struct cmd_ds_get_tsf {
 580         __le64 tsfvalue;
 581 } __attribute__ ((packed));
 582
 583 struct cmd_ds_bt_access {
 584         __le16 action;
 585         __le32 id;
 586         u8 addr1[ETH_ALEN];
 587         u8 addr2[ETH_ALEN];
 588 } __attribute__ ((packed));
 589
 590 struct cmd_ds_fwt_access {
 591         __le16 action;
 592         __le32 id;
 593         u8 valid;
 594         u8 da[ETH_ALEN];
 595         u8 dir;
 596         u8 ra[ETH_ALEN];
 597         __le32 ssn;
 598         __le32 dsn;
 599         __le32 metric;
 600         u8 rate;
 601         u8 hopcount;
 602         u8 ttl;
 603         __le32 expiration;
 604         u8 sleepmode;
 605         __le32 snr;
 606         __le32 references;
 607         u8 prec[ETH_ALEN];
 608 } __attribute__ ((packed));
 609
 610 struct cmd_ds_mesh_access {
 611         __le16 action;
 612         __le32 data[32];        /* last position reserved */
 613 } __attribute__ ((packed));
 614
 615 /* Number of stats counters returned by the firmware */
 616 #define MESH_STATS_NUM 8
 617
 618 struct cmd_ds_command {
 619         /* command header */
 620         __le16 command;
 621         __le16 size;
 622         __le16 seqnum;
 623         __le16 result;
 624
 625         /* command Body */
 626         union {
 627                 struct cmd_ds_get_hw_spec hwspec;
 628                 struct cmd_ds_802_11_ps_mode psmode;
 629                 struct cmd_ds_802_11_scan scan;
 630                 struct cmd_ds_802_11_scan_rsp scanresp;
 631                 struct cmd_ds_mac_control macctrl;
 632                 struct cmd_ds_802_11_associate associate;
 633                 struct cmd_ds_802_11_deauthenticate deauth;
 634                 struct cmd_ds_802_11_set_wep wep;
 635                 struct cmd_ds_802_11_ad_hoc_start ads;
 636                 struct cmd_ds_802_11_reset reset;
 637                 struct cmd_ds_802_11_ad_hoc_result result;
 638                 struct cmd_ds_802_11_get_log glog;
 639                 struct cmd_ds_802_11_authenticate auth;
 640                 struct cmd_ds_802_11_get_stat gstat;
 641                 struct cmd_ds_802_3_get_stat gstat_8023;
 642                 struct cmd_ds_802_11_snmp_mib smib;
 643                 struct cmd_ds_802_11_rf_tx_power txp;
 644                 struct cmd_ds_802_11_rf_antenna rant;
 645                 struct cmd_ds_802_11_monitor_mode monitor;
 646                 struct cmd_ds_802_11_data_rate drate;
 647                 struct cmd_ds_802_11_rate_adapt_rateset rateset;
 648                 struct cmd_ds_mac_multicast_adr madr;
 649                 struct cmd_ds_802_11_ad_hoc_join adj;
 650                 struct cmd_ds_802_11_radio_control radio;
 651                 struct cmd_ds_802_11_rf_channel rfchannel;
 652                 struct cmd_ds_802_11_rssi rssi;
 653                 struct cmd_ds_802_11_rssi_rsp rssirsp;
 654                 struct cmd_ds_802_11_disassociate dassociate;
 655                 struct cmd_ds_802_11_mac_address macadd;
 656                 struct cmd_ds_802_11_enable_rsn enbrsn;
 657                 struct cmd_ds_802_11_key_material keymaterial;
 658                 struct cmd_ds_mac_reg_access macreg;
 659                 struct cmd_ds_bbp_reg_access bbpreg;
 660                 struct cmd_ds_rf_reg_access rfreg;
 661                 struct cmd_ds_802_11_eeprom_access rdeeprom;
 662
 663                 struct cmd_ds_802_11d_domain_info domaininfo;
 664                 struct cmd_ds_802_11d_domain_info domaininforesp;
 665
 666                 struct cmd_ds_802_11_sleep_params sleep_params;
 667                 struct cmd_ds_802_11_inactivity_timeout inactivity_timeout;
 668                 struct cmd_ds_802_11_tpc_cfg tpccfg;
 669                 struct cmd_ds_802_11_pwr_cfg pwrcfg;
 670                 struct cmd_ds_802_11_afc afc;
 671                 struct cmd_ds_802_11_led_ctrl ledgpio;
 672
 673                 struct cmd_tx_rate_query txrate;
 674                 struct cmd_ds_bt_access bt;
 675                 struct cmd_ds_fwt_access fwt;
 676                 struct cmd_ds_mesh_access mesh;
 677                 struct cmd_ds_set_boot2_ver boot2_ver;
 678                 struct cmd_ds_get_tsf gettsf;
 679                 struct cmd_ds_802_11_subscribe_event subscribe_event;
 680                 struct cmd_ds_802_11_beacon_control bcn_ctrl;
 681         } params;
 682 } __attribute__ ((packed));
 683
 684 #endif