LXR linux/drivers/net/ethernet/brocade/bna/bfi.h

   1/*
   2 * Linux network driver for Brocade Converged Network Adapter.
   3 *
   4 * This program is free software; you can redistribute it and/or modify it
   5 * under the terms of the GNU General Public License (GPL) Version 2 as
   6 * published by the Free Software Foundation
   7 *
   8 * This program is distributed in the hope that it will be useful, but
   9 * WITHOUT ANY WARRANTY; without even the implied warranty of
  10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 * General Public License for more details.
  12 */
  13/*
  14 * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
  15 * All rights reserved
  16 * www.brocade.com
  17 */
  18#ifndef __BFI_H__
  19#define __BFI_H__
  20
  21#include "bfa_defs.h"
  22
  23#pragma pack(1)
  24
  25/* BFI FW image type */
  26#define BFI_FLASH_CHUNK_SZ                      256     /*!< Flash chunk size */
  27#define BFI_FLASH_CHUNK_SZ_WORDS        (BFI_FLASH_CHUNK_SZ/sizeof(u32))
  28
  29/* Msg header common to all msgs */
  30struct bfi_mhdr {
  31        u8              msg_class;      /*!< @ref enum bfi_mclass           */
  32        u8              msg_id;         /*!< msg opcode with in the class   */
  33        union {
  34                struct {
  35                        u8      qid;
  36                        u8      fn_lpu; /*!< msg destination                */
  37                } h2i;
  38                u16     i2htok; /*!< token in msgs to host          */
  39        } mtag;
  40};
  41
  42#define bfi_fn_lpu(__fn, __lpu) ((__fn) << 1 | (__lpu))
  43#define bfi_mhdr_2_fn(_mh)      ((_mh)->mtag.h2i.fn_lpu >> 1)
  44#define bfi_mhdr_2_qid(_mh)     ((_mh)->mtag.h2i.qid)
  45
  46#define bfi_h2i_set(_mh, _mc, _op, _fn_lpu) do {                \
  47        (_mh).msg_class                 = (_mc);                \
  48        (_mh).msg_id                    = (_op);                \
  49        (_mh).mtag.h2i.fn_lpu   = (_fn_lpu);                    \
  50} while (0)
  51
  52#define bfi_i2h_set(_mh, _mc, _op, _i2htok) do {                \
  53        (_mh).msg_class                 = (_mc);                \
  54        (_mh).msg_id                    = (_op);                \
  55        (_mh).mtag.i2htok               = (_i2htok);            \
  56} while (0)
  57
  58/*
  59 * Message opcodes: 0-127 to firmware, 128-255 to host
  60 */
  61#define BFI_I2H_OPCODE_BASE     128
  62#define BFA_I2HM(_x)                    ((_x) + BFI_I2H_OPCODE_BASE)
  63
  64/****************************************************************************
  65 *
  66 * Scatter Gather Element and Page definition
  67 *
  68 ****************************************************************************
  69 */
  70
  71/* DMA addresses */
  72union bfi_addr_u {
  73        struct {
  74                u32     addr_lo;
  75                u32     addr_hi;
  76        } a32;
  77};
  78
  79/* Generic DMA addr-len pair. */
  80struct bfi_alen {
  81        union bfi_addr_u        al_addr;        /* DMA addr of buffer   */
  82        u32                     al_len;         /* length of buffer */
  83};
  84
  85/*
  86 * Large Message structure - 128 Bytes size Msgs
  87 */
  88#define BFI_LMSG_SZ             128
  89#define BFI_LMSG_PL_WSZ \
  90                        ((BFI_LMSG_SZ - sizeof(struct bfi_mhdr)) / 4)
  91
  92/* Mailbox message structure */
  93#define BFI_MBMSG_SZ            7
  94struct bfi_mbmsg {
  95        struct bfi_mhdr mh;
  96        u32             pl[BFI_MBMSG_SZ];
  97};
  98
  99/* Supported PCI function class codes (personality) */
 100enum bfi_pcifn_class {
 101        BFI_PCIFN_CLASS_FC      = 0x0c04,
 102        BFI_PCIFN_CLASS_ETH     = 0x0200,
 103};
 104
 105/* Message Classes */
 106enum bfi_mclass {
 107        BFI_MC_IOC              = 1,    /*!< IO Controller (IOC)            */
 108        BFI_MC_DIAG             = 2,    /*!< Diagnostic Msgs                */
 109        BFI_MC_FLASH            = 3,    /*!< Flash message class            */
 110        BFI_MC_CEE              = 4,    /*!< CEE                            */
 111        BFI_MC_FCPORT           = 5,    /*!< FC port                        */
 112        BFI_MC_IOCFC            = 6,    /*!< FC - IO Controller (IOC)       */
 113        BFI_MC_LL               = 7,    /*!< Link Layer                     */
 114        BFI_MC_UF               = 8,    /*!< Unsolicited frame receive      */
 115        BFI_MC_FCXP             = 9,    /*!< FC Transport                   */
 116        BFI_MC_LPS              = 10,   /*!< lport fc login services        */
 117        BFI_MC_RPORT            = 11,   /*!< Remote port                    */
 118        BFI_MC_ITNIM            = 12,   /*!< I-T nexus (Initiator mode)     */
 119        BFI_MC_IOIM_READ        = 13,   /*!< read IO (Initiator mode)       */
 120        BFI_MC_IOIM_WRITE       = 14,   /*!< write IO (Initiator mode)      */
 121        BFI_MC_IOIM_IO          = 15,   /*!< IO (Initiator mode)            */
 122        BFI_MC_IOIM             = 16,   /*!< IO (Initiator mode)            */
 123        BFI_MC_IOIM_IOCOM       = 17,   /*!< good IO completion             */
 124        BFI_MC_TSKIM            = 18,   /*!< Initiator Task management      */
 125        BFI_MC_SBOOT            = 19,   /*!< SAN boot services              */
 126        BFI_MC_IPFC             = 20,   /*!< IP over FC Msgs                */
 127        BFI_MC_PORT             = 21,   /*!< Physical port                  */
 128        BFI_MC_SFP              = 22,   /*!< SFP module                     */
 129        BFI_MC_MSGQ             = 23,   /*!< MSGQ                           */
 130        BFI_MC_ENET             = 24,   /*!< ENET commands/responses        */
 131        BFI_MC_PHY              = 25,   /*!< External PHY message class     */
 132        BFI_MC_NBOOT            = 26,   /*!< Network Boot                   */
 133        BFI_MC_TIO_READ         = 27,   /*!< read IO (Target mode)          */
 134        BFI_MC_TIO_WRITE        = 28,   /*!< write IO (Target mode)         */
 135        BFI_MC_TIO_DATA_XFERED  = 29,   /*!< ds transferred (target mode)   */
 136        BFI_MC_TIO_IO           = 30,   /*!< IO (Target mode)               */
 137        BFI_MC_TIO              = 31,   /*!< IO (target mode)               */
 138        BFI_MC_MFG              = 32,   /*!< MFG/ASIC block commands        */
 139        BFI_MC_EDMA             = 33,   /*!< EDMA copy commands             */
 140        BFI_MC_MAX              = 34
 141};
 142
 143#define BFI_IOC_MSGLEN_MAX      32      /* 32 bytes */
 144
 145#define BFI_FWBOOT_ENV_OS               0
 146
 147/*----------------------------------------------------------------------
 148 *                              IOC
 149 *----------------------------------------------------------------------
 150 */
 151
 152/* Different asic generations */
 153enum bfi_asic_gen {
 154        BFI_ASIC_GEN_CB         = 1,
 155        BFI_ASIC_GEN_CT         = 2,
 156        BFI_ASIC_GEN_CT2        = 3,
 157};
 158
 159enum bfi_asic_mode {
 160        BFI_ASIC_MODE_FC        = 1,    /* FC upto 8G speed             */
 161        BFI_ASIC_MODE_FC16      = 2,    /* FC upto 16G speed            */
 162        BFI_ASIC_MODE_ETH       = 3,    /* Ethernet ports               */
 163        BFI_ASIC_MODE_COMBO     = 4,    /* FC 16G and Ethernet 10G port */
 164};
 165
 166enum bfi_ioc_h2i_msgs {
 167        BFI_IOC_H2I_ENABLE_REQ          = 1,
 168        BFI_IOC_H2I_DISABLE_REQ         = 2,
 169        BFI_IOC_H2I_GETATTR_REQ         = 3,
 170        BFI_IOC_H2I_DBG_SYNC            = 4,
 171        BFI_IOC_H2I_DBG_DUMP            = 5,
 172};
 173
 174enum bfi_ioc_i2h_msgs {
 175        BFI_IOC_I2H_ENABLE_REPLY        = BFA_I2HM(1),
 176        BFI_IOC_I2H_DISABLE_REPLY       = BFA_I2HM(2),
 177        BFI_IOC_I2H_GETATTR_REPLY       = BFA_I2HM(3),
 178        BFI_IOC_I2H_HBEAT               = BFA_I2HM(4),
 179};
 180
 181/* BFI_IOC_H2I_GETATTR_REQ message */
 182struct bfi_ioc_getattr_req {
 183        struct bfi_mhdr mh;
 184        union bfi_addr_u        attr_addr;
 185};
 186
 187struct bfi_ioc_attr {
 188        u64             mfg_pwwn;       /*!< Mfg port wwn          */
 189        u64             mfg_nwwn;       /*!< Mfg node wwn          */
 190        mac_t           mfg_mac;        /*!< Mfg mac               */
 191        u8              port_mode;      /* enum bfi_port_mode      */
 192        u8              rsvd_a;
 193        u64             pwwn;
 194        u64             nwwn;
 195        mac_t           mac;            /*!< PBC or Mfg mac        */
 196        u16     rsvd_b;
 197        mac_t           fcoe_mac;
 198        u16     rsvd_c;
 199        char            brcd_serialnum[STRSZ(BFA_MFG_SERIALNUM_SIZE)];
 200        u8              pcie_gen;
 201        u8              pcie_lanes_orig;
 202        u8              pcie_lanes;
 203        u8              rx_bbcredit;    /*!< receive buffer credits */
 204        u32     adapter_prop;   /*!< adapter properties     */
 205        u16     maxfrsize;      /*!< max receive frame size */
 206        char            asic_rev;
 207        u8              rsvd_d;
 208        char            fw_version[BFA_VERSION_LEN];
 209        char            optrom_version[BFA_VERSION_LEN];
 210        struct bfa_mfg_vpd vpd;
 211        u32     card_type;      /*!< card type                  */
 212};
 213
 214/* BFI_IOC_I2H_GETATTR_REPLY message */
 215struct bfi_ioc_getattr_reply {
 216        struct bfi_mhdr mh;     /*!< Common msg header          */
 217        u8                      status; /*!< cfg reply status           */
 218        u8                      rsvd[3];
 219};
 220
 221/* Firmware memory page offsets */
 222#define BFI_IOC_SMEM_PG0_CB     (0x40)
 223#define BFI_IOC_SMEM_PG0_CT     (0x180)
 224
 225/* Firmware statistic offset */
 226#define BFI_IOC_FWSTATS_OFF     (0x6B40)
 227#define BFI_IOC_FWSTATS_SZ      (4096)
 228
 229/* Firmware trace offset */
 230#define BFI_IOC_TRC_OFF         (0x4b00)
 231#define BFI_IOC_TRC_ENTS        256
 232#define BFI_IOC_TRC_ENT_SZ      16
 233#define BFI_IOC_TRC_HDR_SZ      32
 234
 235#define BFI_IOC_FW_SIGNATURE    (0xbfadbfad)
 236#define BFI_IOC_MD5SUM_SZ       4
 237struct bfi_ioc_image_hdr {
 238        u32     signature;      /*!< constant signature */
 239        u8      asic_gen;       /*!< asic generation */
 240        u8      asic_mode;
 241        u8      port0_mode;     /*!< device mode for port 0 */
 242        u8      port1_mode;     /*!< device mode for port 1 */
 243        u32     exec;           /*!< exec vector        */
 244        u32     bootenv;        /*!< firmware boot env */
 245        u32     rsvd_b[4];
 246        u32     md5sum[BFI_IOC_MD5SUM_SZ];
 247};
 248
 249#define BFI_FWBOOT_DEVMODE_OFF          4
 250#define BFI_FWBOOT_TYPE_OFF             8
 251#define BFI_FWBOOT_ENV_OFF              12
 252#define BFI_FWBOOT_DEVMODE(__asic_gen, __asic_mode, __p0_mode, __p1_mode) \
 253        (((u32)(__asic_gen)) << 24 |    \
 254         ((u32)(__asic_mode)) << 16 |   \
 255         ((u32)(__p0_mode)) << 8 |      \
 256         ((u32)(__p1_mode)))
 257
 258enum bfi_fwboot_type {
 259        BFI_FWBOOT_TYPE_NORMAL  = 0,
 260        BFI_FWBOOT_TYPE_FLASH   = 1,
 261        BFI_FWBOOT_TYPE_MEMTEST = 2,
 262};
 263
 264enum bfi_port_mode {
 265        BFI_PORT_MODE_FC        = 1,
 266        BFI_PORT_MODE_ETH       = 2,
 267};
 268
 269struct bfi_ioc_hbeat {
 270        struct bfi_mhdr mh;             /*!< common msg header          */
 271        u32        hb_count;    /*!< current heart beat count   */
 272};
 273
 274/* IOC hardware/firmware state */
 275enum bfi_ioc_state {
 276        BFI_IOC_UNINIT          = 0,    /*!< not initialized                 */
 277        BFI_IOC_INITING         = 1,    /*!< h/w is being initialized        */
 278        BFI_IOC_HWINIT          = 2,    /*!< h/w is initialized              */
 279        BFI_IOC_CFG             = 3,    /*!< IOC configuration in progress   */
 280        BFI_IOC_OP              = 4,    /*!< IOC is operational              */
 281        BFI_IOC_DISABLING       = 5,    /*!< IOC is being disabled           */
 282        BFI_IOC_DISABLED        = 6,    /*!< IOC is disabled                 */
 283        BFI_IOC_CFG_DISABLED    = 7,    /*!< IOC is being disabled;transient */
 284        BFI_IOC_FAIL            = 8,    /*!< IOC heart-beat failure          */
 285        BFI_IOC_MEMTEST         = 9,    /*!< IOC is doing memtest            */
 286};
 287
 288#define BFI_IOC_ENDIAN_SIG  0x12345678
 289
 290enum {
 291        BFI_ADAPTER_TYPE_FC     = 0x01,         /*!< FC adapters           */
 292        BFI_ADAPTER_TYPE_MK     = 0x0f0000,     /*!< adapter type mask     */
 293        BFI_ADAPTER_TYPE_SH     = 16,           /*!< adapter type shift    */
 294        BFI_ADAPTER_NPORTS_MK   = 0xff00,       /*!< number of ports mask  */
 295        BFI_ADAPTER_NPORTS_SH   = 8,            /*!< number of ports shift */
 296        BFI_ADAPTER_SPEED_MK    = 0xff,         /*!< adapter speed mask    */
 297        BFI_ADAPTER_SPEED_SH    = 0,            /*!< adapter speed shift   */
 298        BFI_ADAPTER_PROTO       = 0x100000,     /*!< prototype adapaters   */
 299        BFI_ADAPTER_TTV         = 0x200000,     /*!< TTV debug capable     */
 300        BFI_ADAPTER_UNSUPP      = 0x400000,     /*!< unknown adapter type  */
 301};
 302
 303#define BFI_ADAPTER_GETP(__prop, __adap_prop)                   \
 304        (((__adap_prop) & BFI_ADAPTER_ ## __prop ## _MK) >>     \
 305                BFI_ADAPTER_ ## __prop ## _SH)
 306#define BFI_ADAPTER_SETP(__prop, __val)                         \
 307        ((__val) << BFI_ADAPTER_ ## __prop ## _SH)
 308#define BFI_ADAPTER_IS_PROTO(__adap_type)                       \
 309        ((__adap_type) & BFI_ADAPTER_PROTO)
 310#define BFI_ADAPTER_IS_TTV(__adap_type)                         \
 311        ((__adap_type) & BFI_ADAPTER_TTV)
 312#define BFI_ADAPTER_IS_UNSUPP(__adap_type)                      \
 313        ((__adap_type) & BFI_ADAPTER_UNSUPP)
 314#define BFI_ADAPTER_IS_SPECIAL(__adap_type)                     \
 315        ((__adap_type) & (BFI_ADAPTER_TTV | BFI_ADAPTER_PROTO | \
 316                        BFI_ADAPTER_UNSUPP))
 317
 318/* BFI_IOC_H2I_ENABLE_REQ & BFI_IOC_H2I_DISABLE_REQ messages */
 319struct bfi_ioc_ctrl_req {
 320        struct bfi_mhdr mh;
 321        u16                     clscode;
 322        u16                     rsvd;
 323        u32             tv_sec;
 324};
 325
 326/* BFI_IOC_I2H_ENABLE_REPLY & BFI_IOC_I2H_DISABLE_REPLY messages */
 327struct bfi_ioc_ctrl_reply {
 328        struct bfi_mhdr mh;                     /*!< Common msg header     */
 329        u8                      status;         /*!< enable/disable status */
 330        u8                      port_mode;      /*!< enum bfa_mode */
 331        u8                      cap_bm;         /*!< capability bit mask */
 332        u8                      rsvd;
 333};
 334
 335#define BFI_IOC_MSGSZ   8
 336/* H2I Messages */
 337union bfi_ioc_h2i_msg_u {
 338        struct bfi_mhdr mh;
 339        struct bfi_ioc_ctrl_req enable_req;
 340        struct bfi_ioc_ctrl_req disable_req;
 341        struct bfi_ioc_getattr_req getattr_req;
 342        u32                     mboxmsg[BFI_IOC_MSGSZ];
 343};
 344
 345/* I2H Messages */
 346union bfi_ioc_i2h_msg_u {
 347        struct bfi_mhdr mh;
 348        struct bfi_ioc_ctrl_reply fw_event;
 349        u32                     mboxmsg[BFI_IOC_MSGSZ];
 350};
 351
 352/*----------------------------------------------------------------------
 353 *                              MSGQ
 354 *----------------------------------------------------------------------
 355 */
 356
 357enum bfi_msgq_h2i_msgs {
 358        BFI_MSGQ_H2I_INIT_REQ      = 1,
 359        BFI_MSGQ_H2I_DOORBELL_PI        = 2,
 360        BFI_MSGQ_H2I_DOORBELL_CI        = 3,
 361        BFI_MSGQ_H2I_CMDQ_COPY_RSP      = 4,
 362};
 363
 364enum bfi_msgq_i2h_msgs {
 365        BFI_MSGQ_I2H_INIT_RSP      = BFA_I2HM(BFI_MSGQ_H2I_INIT_REQ),
 366        BFI_MSGQ_I2H_DOORBELL_PI        = BFA_I2HM(BFI_MSGQ_H2I_DOORBELL_PI),
 367        BFI_MSGQ_I2H_DOORBELL_CI        = BFA_I2HM(BFI_MSGQ_H2I_DOORBELL_CI),
 368        BFI_MSGQ_I2H_CMDQ_COPY_REQ      = BFA_I2HM(BFI_MSGQ_H2I_CMDQ_COPY_RSP),
 369};
 370
 371/* Messages(commands/responsed/AENS will have the following header */
 372struct bfi_msgq_mhdr {
 373        u8      msg_class;
 374        u8      msg_id;
 375        u16     msg_token;
 376        u16     num_entries;
 377        u8      enet_id;
 378        u8      rsvd[1];
 379};
 380
 381#define bfi_msgq_mhdr_set(_mh, _mc, _mid, _tok, _enet_id) do {  \
 382        (_mh).msg_class  = (_mc);       \
 383        (_mh).msg_id        = (_mid);       \
 384        (_mh).msg_token  = (_tok);       \
 385        (_mh).enet_id      = (_enet_id);   \
 386} while (0)
 387
 388/*
 389 * Mailbox  for messaging interface
 390 */
 391#define BFI_MSGQ_CMD_ENTRY_SIZE  (64)    /* TBD */
 392#define BFI_MSGQ_RSP_ENTRY_SIZE  (64)    /* TBD */
 393
 394#define bfi_msgq_num_cmd_entries(_size)                          \
 395        (((_size) + BFI_MSGQ_CMD_ENTRY_SIZE - 1) / BFI_MSGQ_CMD_ENTRY_SIZE)
 396
 397struct bfi_msgq {
 398        union bfi_addr_u addr;
 399        u16 q_depth;     /* Total num of entries in the queue */
 400        u8 rsvd[2];
 401};
 402
 403/* BFI_ENET_MSGQ_CFG_REQ TBD init or cfg? */
 404struct bfi_msgq_cfg_req {
 405        struct bfi_mhdr mh;
 406        struct bfi_msgq cmdq;
 407        struct bfi_msgq rspq;
 408};
 409
 410/* BFI_ENET_MSGQ_CFG_RSP */
 411struct bfi_msgq_cfg_rsp {
 412        struct bfi_mhdr mh;
 413        u8 cmd_status;
 414        u8 rsvd[3];
 415};
 416
 417/* BFI_MSGQ_H2I_DOORBELL */
 418struct bfi_msgq_h2i_db {
 419        struct bfi_mhdr mh;
 420        union {
 421                u16 cmdq_pi;
 422                u16 rspq_ci;
 423        } idx;
 424};
 425
 426/* BFI_MSGQ_I2H_DOORBELL */
 427struct bfi_msgq_i2h_db {
 428        struct bfi_mhdr mh;
 429        union {
 430                u16 rspq_pi;
 431                u16 cmdq_ci;
 432        } idx;
 433};
 434
 435#define BFI_CMD_COPY_SZ 28
 436
 437/* BFI_MSGQ_H2I_CMD_COPY_RSP */
 438struct bfi_msgq_h2i_cmdq_copy_rsp {
 439        struct bfi_mhdr mh;
 440        u8            data[BFI_CMD_COPY_SZ];
 441};
 442
 443/* BFI_MSGQ_I2H_CMD_COPY_REQ */
 444struct bfi_msgq_i2h_cmdq_copy_req {
 445        struct bfi_mhdr mh;
 446        u16     offset;
 447        u16     len;
 448};
 449
 450/*
 451 *      FLASH module specific
 452 */
 453enum bfi_flash_h2i_msgs {
 454        BFI_FLASH_H2I_QUERY_REQ = 1,
 455        BFI_FLASH_H2I_ERASE_REQ = 2,
 456        BFI_FLASH_H2I_WRITE_REQ = 3,
 457        BFI_FLASH_H2I_READ_REQ = 4,
 458        BFI_FLASH_H2I_BOOT_VER_REQ = 5,
 459};
 460
 461enum bfi_flash_i2h_msgs {
 462        BFI_FLASH_I2H_QUERY_RSP = BFA_I2HM(1),
 463        BFI_FLASH_I2H_ERASE_RSP = BFA_I2HM(2),
 464        BFI_FLASH_I2H_WRITE_RSP = BFA_I2HM(3),
 465        BFI_FLASH_I2H_READ_RSP = BFA_I2HM(4),
 466        BFI_FLASH_I2H_BOOT_VER_RSP = BFA_I2HM(5),
 467        BFI_FLASH_I2H_EVENT = BFA_I2HM(127),
 468};
 469
 470/*
 471 * Flash query request
 472 */
 473struct bfi_flash_query_req {
 474        struct bfi_mhdr mh;   /* Common msg header */
 475        struct bfi_alen alen;
 476};
 477
 478/*
 479 * Flash write request
 480 */
 481struct bfi_flash_write_req {
 482        struct bfi_mhdr mh;     /* Common msg header */
 483        struct bfi_alen alen;
 484        u32     type;   /* partition type */
 485        u8      instance; /* partition instance */
 486        u8      last;
 487        u8      rsv[2];
 488        u32     offset;
 489        u32     length;
 490};
 491
 492/*
 493 * Flash read request
 494 */
 495struct bfi_flash_read_req {
 496        struct bfi_mhdr mh;     /* Common msg header */
 497        u32     type;           /* partition type */
 498        u8      instance;       /* partition instance */
 499        u8      rsv[3];
 500        u32     offset;
 501        u32     length;
 502        struct bfi_alen alen;
 503};
 504
 505/*
 506 * Flash query response
 507 */
 508struct bfi_flash_query_rsp {
 509        struct bfi_mhdr mh;     /* Common msg header */
 510        u32     status;
 511};
 512
 513/*
 514 * Flash read response
 515 */
 516struct bfi_flash_read_rsp {
 517        struct bfi_mhdr mh;     /* Common msg header */
 518        u32     type;           /* partition type */
 519        u8      instance;       /* partition instance */
 520        u8      rsv[3];
 521        u32     status;
 522        u32     length;
 523};
 524
 525/*
 526 * Flash write response
 527 */
 528struct bfi_flash_write_rsp {
 529        struct bfi_mhdr mh;     /* Common msg header */
 530        u32     type;           /* partition type */
 531        u8      instance;       /* partition instance */
 532        u8      rsv[3];
 533        u32     status;
 534        u32     length;
 535};
 536
 537#pragma pack()
 538
 539#endif /* __BFI_H__ */
 540