drivers/net/ethernet/brocade/bna/bfa_defs_mfg_comm.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 __BFA_DEFS_MFG_COMM_H__
  19 #define __BFA_DEFS_MFG_COMM_H__
  20
  21 #include "cna.h"
  22 #include "bfa_defs.h"
  23
  24 /**
  25  * Manufacturing block version
  26  */
  27 #define BFA_MFG_VERSION                         3
  28 #define BFA_MFG_VERSION_UNINIT                  0xFF
  29
  30 /**
  31  * Manufacturing block encrypted version
  32  */
  33 #define BFA_MFG_ENC_VER                         2
  34
  35 /**
  36  * Manufacturing block version 1 length
  37  */
  38 #define BFA_MFG_VER1_LEN                        128
  39
  40 /**
  41  * Manufacturing block header length
  42  */
  43 #define BFA_MFG_HDR_LEN                         4
  44
  45 #define BFA_MFG_SERIALNUM_SIZE                  11
  46 #define STRSZ(_n)                               (((_n) + 4) & ~3)
  47
  48 /**
  49  * Manufacturing card type
  50  */
  51 enum {
  52         BFA_MFG_TYPE_CB_MAX  = 825,      /*!< Crossbow card type max    */
  53         BFA_MFG_TYPE_FC8P2   = 825,      /*!< 8G 2port FC card          */
  54         BFA_MFG_TYPE_FC8P1   = 815,      /*!< 8G 1port FC card          */
  55         BFA_MFG_TYPE_FC4P2   = 425,      /*!< 4G 2port FC card          */
  56         BFA_MFG_TYPE_FC4P1   = 415,      /*!< 4G 1port FC card          */
  57         BFA_MFG_TYPE_CNA10P2 = 1020,     /*!< 10G 2port CNA card        */
  58         BFA_MFG_TYPE_CNA10P1 = 1010,     /*!< 10G 1port CNA card        */
  59         BFA_MFG_TYPE_JAYHAWK = 804,      /*!< Jayhawk mezz card         */
  60         BFA_MFG_TYPE_WANCHESE = 1007,    /*!< Wanchese mezz card        */
  61         BFA_MFG_TYPE_ASTRA    = 807,     /*!< Astra mezz card           */
  62         BFA_MFG_TYPE_LIGHTNING_P0 = 902, /*!< Lightning mezz card - old */
  63         BFA_MFG_TYPE_LIGHTNING = 1741,   /*!< Lightning mezz card       */
  64         BFA_MFG_TYPE_INVALID = 0,        /*!< Invalid card type         */
  65 };
  66
  67 #pragma pack(1)
  68
  69 /**
  70  * Check if 1-port card
  71  */
  72 #define bfa_mfg_is_1port(type) (( \
  73         (type) == BFA_MFG_TYPE_FC8P1 || \
  74         (type) == BFA_MFG_TYPE_FC4P1 || \
  75         (type) == BFA_MFG_TYPE_CNA10P1))
  76
  77 /**
  78  * Check if Mezz card
  79  */
  80 #define bfa_mfg_is_mezz(type) (( \
  81         (type) == BFA_MFG_TYPE_JAYHAWK || \
  82         (type) == BFA_MFG_TYPE_WANCHESE || \
  83         (type) == BFA_MFG_TYPE_ASTRA || \
  84         (type) == BFA_MFG_TYPE_LIGHTNING_P0 || \
  85         (type) == BFA_MFG_TYPE_LIGHTNING))
  86
  87 /**
  88  * Check if card type valid
  89  */
  90 #define bfa_mfg_is_card_type_valid(type) (( \
  91         (type) == BFA_MFG_TYPE_FC8P2 || \
  92         (type) == BFA_MFG_TYPE_FC8P1 || \
  93         (type) == BFA_MFG_TYPE_FC4P2 || \
  94         (type) == BFA_MFG_TYPE_FC4P1 || \
  95         (type) == BFA_MFG_TYPE_CNA10P2 || \
  96         (type) == BFA_MFG_TYPE_CNA10P1 || \
  97         bfa_mfg_is_mezz(type)))
  98
  99 #define bfa_mfg_adapter_prop_init_flash_ct(mfgblk, prop)        \
 100 do {                                                            \
 101         switch ((mfgblk)->card_type) {                          \
 102         case BFA_MFG_TYPE_JAYHAWK:                              \
 103         case BFA_MFG_TYPE_ASTRA:                                \
 104                 (prop) = BFI_ADAPTER_SETP(NPORTS, 2) |          \
 105                         BFI_ADAPTER_SETP(SPEED, 8);             \
 106                 break;                                          \
 107         case BFA_MFG_TYPE_CNA10P2:                              \
 108         case BFA_MFG_TYPE_WANCHESE:                             \
 109         case BFA_MFG_TYPE_LIGHTNING_P0:                         \
 110         case BFA_MFG_TYPE_LIGHTNING:                            \
 111                 (prop) = BFI_ADAPTER_SETP(NPORTS, 2);           \
 112                 (prop) |= BFI_ADAPTER_SETP(SPEED, 10);          \
 113                 break;                                          \
 114         case BFA_MFG_TYPE_CNA10P1:                              \
 115                 (prop) = BFI_ADAPTER_SETP(NPORTS, 1);           \
 116                 (prop) |= BFI_ADAPTER_SETP(SPEED, 10);          \
 117                 break;                                          \
 118         default:                                                \
 119                 (prop) = BFI_ADAPTER_UNSUPP;                    \
 120         }                                                       \
 121 } while (0)
 122
 123 enum {
 124         CB_GPIO_TTV     = (1),          /*!< TTV debug capable cards    */
 125         CB_GPIO_FC8P2   = (2),          /*!< 8G 2port FC card           */
 126         CB_GPIO_FC8P1   = (3),          /*!< 8G 1port FC card           */
 127         CB_GPIO_FC4P2   = (4),          /*!< 4G 2port FC card           */
 128         CB_GPIO_FC4P1   = (5),          /*!< 4G 1port FC card           */
 129         CB_GPIO_DFLY    = (6),          /*!< 8G 2port FC mezzanine card */
 130         CB_GPIO_PROTO   = (1 << 7)      /*!< 8G 2port FC prototypes     */
 131 };
 132
 133 #define bfa_mfg_adapter_prop_init_gpio(gpio, card_type, prop)   \
 134 do {                                                            \
 135         if ((gpio) & CB_GPIO_PROTO) {                           \
 136                 (prop) |= BFI_ADAPTER_PROTO;                    \
 137                 (gpio) &= ~CB_GPIO_PROTO;                       \
 138         }                                                       \
 139         switch ((gpio)) {                                       \
 140         case CB_GPIO_TTV:                                       \
 141                 (prop) |= BFI_ADAPTER_TTV;                      \
 142         case CB_GPIO_DFLY:                                      \
 143         case CB_GPIO_FC8P2:                                     \
 144                 (prop) |= BFI_ADAPTER_SETP(NPORTS, 2);          \
 145                 (prop) |= BFI_ADAPTER_SETP(SPEED, 8);           \
 146                 (card_type) = BFA_MFG_TYPE_FC8P2;               \
 147                 break;                                          \
 148         case CB_GPIO_FC8P1:                                     \
 149                 (prop) |= BFI_ADAPTER_SETP(NPORTS, 1);          \
 150                 (prop) |= BFI_ADAPTER_SETP(SPEED, 8);           \
 151                 (card_type) = BFA_MFG_TYPE_FC8P1;               \
 152                 break;                                          \
 153         case CB_GPIO_FC4P2:                                     \
 154                 (prop) |= BFI_ADAPTER_SETP(NPORTS, 2);          \
 155                 (prop) |= BFI_ADAPTER_SETP(SPEED, 4);           \
 156                 (card_type) = BFA_MFG_TYPE_FC4P2;               \
 157                 break;                                          \
 158         case CB_GPIO_FC4P1:                                     \
 159                 (prop) |= BFI_ADAPTER_SETP(NPORTS, 1);          \
 160                 (prop) |= BFI_ADAPTER_SETP(SPEED, 4);           \
 161                 (card_type) = BFA_MFG_TYPE_FC4P1;               \
 162                 break;                                          \
 163         default:                                                \
 164                 (prop) |= BFI_ADAPTER_UNSUPP;                   \
 165                 (card_type) = BFA_MFG_TYPE_INVALID;             \
 166         }                                                       \
 167 } while (0)
 168
 169 /**
 170  * VPD data length
 171  */
 172 #define BFA_MFG_VPD_LEN                 512
 173 #define BFA_MFG_VPD_LEN_INVALID         0
 174
 175 #define BFA_MFG_VPD_PCI_HDR_OFF         137
 176 #define BFA_MFG_VPD_PCI_VER_MASK        0x07    /*!< version mask 3 bits */
 177 #define BFA_MFG_VPD_PCI_VDR_MASK        0xf8    /*!< vendor mask 5 bits */
 178
 179 /**
 180  * VPD vendor tag
 181  */
 182 enum {
 183         BFA_MFG_VPD_UNKNOWN     = 0,     /*!< vendor unknown            */
 184         BFA_MFG_VPD_IBM         = 1,     /*!< vendor IBM                */
 185         BFA_MFG_VPD_HP          = 2,     /*!< vendor HP                 */
 186         BFA_MFG_VPD_DELL        = 3,     /*!< vendor DELL               */
 187         BFA_MFG_VPD_PCI_IBM     = 0x08,  /*!< PCI VPD IBM               */
 188         BFA_MFG_VPD_PCI_HP      = 0x10,  /*!< PCI VPD HP                */
 189         BFA_MFG_VPD_PCI_DELL    = 0x20,  /*!< PCI VPD DELL              */
 190         BFA_MFG_VPD_PCI_BRCD    = 0xf8,  /*!< PCI VPD Brocade           */
 191 };
 192
 193 /**
 194  * @brief BFA adapter flash vpd data definition.
 195  *
 196  * All numerical fields are in big-endian format.
 197  */
 198 struct bfa_mfg_vpd {
 199         u8              version;        /*!< vpd data version */
 200         u8              vpd_sig[3];     /*!< characters 'V', 'P', 'D' */
 201         u8              chksum;         /*!< u8 checksum */
 202         u8              vendor;         /*!< vendor */
 203         u8      len;            /*!< vpd data length excluding header */
 204         u8      rsv;
 205         u8              data[BFA_MFG_VPD_LEN];  /*!< vpd data */
 206 };
 207
 208 #pragma pack()
 209
 210 #endif /* __BFA_DEFS_MFG_H__ */