drivers/scsi/bfa/include/defs/bfa_defs_mfg.h

   1 /*
   2  * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
   3  * All rights reserved
   4  * www.brocade.com
   5  *
   6  * Linux driver for Brocade Fibre Channel Host Bus Adapter.
   7  *
   8  * This program is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License (GPL) Version 2 as
  10  * published by the Free Software Foundation
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  */
  17 #ifndef __BFA_DEFS_MFG_H__
  18 #define __BFA_DEFS_MFG_H__
  19
  20 #include <bfa_os_inc.h>
  21
  22 /**
  23  * Manufacturing block version
  24  */
  25 #define BFA_MFG_VERSION                         1
  26
  27 /**
  28  * Manufacturing block format
  29  */
  30 #define BFA_MFG_SERIALNUM_SIZE                  11
  31 #define BFA_MFG_PARTNUM_SIZE                    14
  32 #define BFA_MFG_SUPPLIER_ID_SIZE                10
  33 #define BFA_MFG_SUPPLIER_PARTNUM_SIZE   20
  34 #define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20
  35 #define BFA_MFG_SUPPLIER_REVISION_SIZE  4
  36 #define STRSZ(_n)       (((_n) + 4) & ~3)
  37
  38 /**
  39  * VPD data length
  40  */
  41 #define BFA_MFG_VPD_LEN     256
  42
  43 /**
  44  * All numerical fields are in big-endian format.
  45  */
  46 struct bfa_mfg_vpd_s {
  47     u8     version;    /*  vpd data version */
  48     u8     vpd_sig[3]; /*  characters 'V', 'P', 'D' */
  49     u8     chksum;     /*  u8 checksum */
  50     u8     vendor;     /*  vendor */
  51     u8     len;        /*  vpd data length excluding header */
  52     u8     rsv;
  53     u8     data[BFA_MFG_VPD_LEN];  /*  vpd data */
  54 };
  55
  56 #pragma pack(1)
  57
  58 #endif /* __BFA_DEFS_MFG_H__ */