drivers/scsi/qla2xxx/qla_nx.h

   1 /*
   2  * QLogic Fibre Channel HBA Driver
   3  * Copyright (c)  2003-2011 QLogic Corporation
   4  *
   5  * See LICENSE.qla2xxx for copyright and licensing details.
   6  */
   7 #ifndef __QLA_NX_H
   8 #define __QLA_NX_H
   9
  10 /*
  11  * Following are the states of the Phantom. Phantom will set them and
  12  * Host will read to check if the fields are correct.
  13 */
  14 #define PHAN_INITIALIZE_FAILED        0xffff
  15 #define PHAN_INITIALIZE_COMPLETE      0xff01
  16
  17 /* Host writes the following to notify that it has done the init-handshake */
  18 #define PHAN_INITIALIZE_ACK           0xf00f
  19 #define PHAN_PEG_RCV_INITIALIZED      0xff01
  20
  21 /*CRB_RELATED*/
  22 #define QLA82XX_CRB_BASE        QLA82XX_CAM_RAM(0x200)
  23 #define QLA82XX_REG(X)          (QLA82XX_CRB_BASE+(X))
  24
  25 #define CRB_CMDPEG_STATE                QLA82XX_REG(0x50)
  26 #define CRB_RCVPEG_STATE                QLA82XX_REG(0x13c)
  27 #define BOOT_LOADER_DIMM_STATUS         QLA82XX_REG(0x54)
  28 #define CRB_DMA_SHIFT                   QLA82XX_REG(0xcc)
  29 #define CRB_TEMP_STATE                  QLA82XX_REG(0x1b4)
  30 #define QLA82XX_DMA_SHIFT_VALUE         0x55555555
  31
  32 #define QLA82XX_HW_H0_CH_HUB_ADR    0x05
  33 #define QLA82XX_HW_H1_CH_HUB_ADR    0x0E
  34 #define QLA82XX_HW_H2_CH_HUB_ADR    0x03
  35 #define QLA82XX_HW_H3_CH_HUB_ADR    0x01
  36 #define QLA82XX_HW_H4_CH_HUB_ADR    0x06
  37 #define QLA82XX_HW_H5_CH_HUB_ADR    0x07
  38 #define QLA82XX_HW_H6_CH_HUB_ADR    0x08
  39
  40 /*  Hub 0 */
  41 #define QLA82XX_HW_MN_CRB_AGT_ADR   0x15
  42 #define QLA82XX_HW_MS_CRB_AGT_ADR   0x25
  43
  44 /*  Hub 1 */
  45 #define QLA82XX_HW_PS_CRB_AGT_ADR       0x73
  46 #define QLA82XX_HW_QMS_CRB_AGT_ADR      0x00
  47 #define QLA82XX_HW_RPMX3_CRB_AGT_ADR    0x0b
  48 #define QLA82XX_HW_SQGS0_CRB_AGT_ADR    0x01
  49 #define QLA82XX_HW_SQGS1_CRB_AGT_ADR    0x02
  50 #define QLA82XX_HW_SQGS2_CRB_AGT_ADR    0x03
  51 #define QLA82XX_HW_SQGS3_CRB_AGT_ADR    0x04
  52 #define QLA82XX_HW_C2C0_CRB_AGT_ADR     0x58
  53 #define QLA82XX_HW_C2C1_CRB_AGT_ADR     0x59
  54 #define QLA82XX_HW_C2C2_CRB_AGT_ADR     0x5a
  55 #define QLA82XX_HW_RPMX2_CRB_AGT_ADR    0x0a
  56 #define QLA82XX_HW_RPMX4_CRB_AGT_ADR    0x0c
  57 #define QLA82XX_HW_RPMX7_CRB_AGT_ADR    0x0f
  58 #define QLA82XX_HW_RPMX9_CRB_AGT_ADR    0x12
  59 #define QLA82XX_HW_SMB_CRB_AGT_ADR      0x18
  60
  61 /*  Hub 2 */
  62 #define QLA82XX_HW_NIU_CRB_AGT_ADR      0x31
  63 #define QLA82XX_HW_I2C0_CRB_AGT_ADR     0x19
  64 #define QLA82XX_HW_I2C1_CRB_AGT_ADR     0x29
  65
  66 #define QLA82XX_HW_SN_CRB_AGT_ADR       0x10
  67 #define QLA82XX_HW_I2Q_CRB_AGT_ADR      0x20
  68 #define QLA82XX_HW_LPC_CRB_AGT_ADR      0x22
  69 #define QLA82XX_HW_ROMUSB_CRB_AGT_ADR   0x21
  70 #define QLA82XX_HW_QM_CRB_AGT_ADR       0x66
  71 #define QLA82XX_HW_SQG0_CRB_AGT_ADR     0x60
  72 #define QLA82XX_HW_SQG1_CRB_AGT_ADR     0x61
  73 #define QLA82XX_HW_SQG2_CRB_AGT_ADR     0x62
  74 #define QLA82XX_HW_SQG3_CRB_AGT_ADR     0x63
  75 #define QLA82XX_HW_RPMX1_CRB_AGT_ADR    0x09
  76 #define QLA82XX_HW_RPMX5_CRB_AGT_ADR    0x0d
  77 #define QLA82XX_HW_RPMX6_CRB_AGT_ADR    0x0e
  78 #define QLA82XX_HW_RPMX8_CRB_AGT_ADR    0x11
  79
  80 /*  Hub 3 */
  81 #define QLA82XX_HW_PH_CRB_AGT_ADR       0x1A
  82 #define QLA82XX_HW_SRE_CRB_AGT_ADR      0x50
  83 #define QLA82XX_HW_EG_CRB_AGT_ADR       0x51
  84 #define QLA82XX_HW_RPMX0_CRB_AGT_ADR    0x08
  85
  86 /*  Hub 4 */
  87 #define QLA82XX_HW_PEGN0_CRB_AGT_ADR    0x40
  88 #define QLA82XX_HW_PEGN1_CRB_AGT_ADR    0x41
  89 #define QLA82XX_HW_PEGN2_CRB_AGT_ADR    0x42
  90 #define QLA82XX_HW_PEGN3_CRB_AGT_ADR    0x43
  91 #define QLA82XX_HW_PEGNI_CRB_AGT_ADR    0x44
  92 #define QLA82XX_HW_PEGND_CRB_AGT_ADR    0x45
  93 #define QLA82XX_HW_PEGNC_CRB_AGT_ADR    0x46
  94 #define QLA82XX_HW_PEGR0_CRB_AGT_ADR    0x47
  95 #define QLA82XX_HW_PEGR1_CRB_AGT_ADR    0x48
  96 #define QLA82XX_HW_PEGR2_CRB_AGT_ADR    0x49
  97 #define QLA82XX_HW_PEGR3_CRB_AGT_ADR    0x4a
  98 #define QLA82XX_HW_PEGN4_CRB_AGT_ADR    0x4b
  99
 100 /*  Hub 5 */
 101 #define QLA82XX_HW_PEGS0_CRB_AGT_ADR    0x40
 102 #define QLA82XX_HW_PEGS1_CRB_AGT_ADR    0x41
 103 #define QLA82XX_HW_PEGS2_CRB_AGT_ADR    0x42
 104 #define QLA82XX_HW_PEGS3_CRB_AGT_ADR    0x43
 105 #define QLA82XX_HW_PEGSI_CRB_AGT_ADR    0x44
 106 #define QLA82XX_HW_PEGSD_CRB_AGT_ADR    0x45
 107 #define QLA82XX_HW_PEGSC_CRB_AGT_ADR    0x46
 108
 109 /*  Hub 6 */
 110 #define QLA82XX_HW_CAS0_CRB_AGT_ADR     0x46
 111 #define QLA82XX_HW_CAS1_CRB_AGT_ADR     0x47
 112 #define QLA82XX_HW_CAS2_CRB_AGT_ADR     0x48
 113 #define QLA82XX_HW_CAS3_CRB_AGT_ADR     0x49
 114 #define QLA82XX_HW_NCM_CRB_AGT_ADR      0x16
 115 #define QLA82XX_HW_TMR_CRB_AGT_ADR      0x17
 116 #define QLA82XX_HW_XDMA_CRB_AGT_ADR     0x05
 117 #define QLA82XX_HW_OCM0_CRB_AGT_ADR     0x06
 118 #define QLA82XX_HW_OCM1_CRB_AGT_ADR     0x07
 119
 120 /*  This field defines PCI/X adr [25:20] of agents on the CRB */
 121 /*  */
 122 #define QLA82XX_HW_PX_MAP_CRB_PH        0
 123 #define QLA82XX_HW_PX_MAP_CRB_PS        1
 124 #define QLA82XX_HW_PX_MAP_CRB_MN        2
 125 #define QLA82XX_HW_PX_MAP_CRB_MS        3
 126 #define QLA82XX_HW_PX_MAP_CRB_SRE       5
 127 #define QLA82XX_HW_PX_MAP_CRB_NIU       6
 128 #define QLA82XX_HW_PX_MAP_CRB_QMN       7
 129 #define QLA82XX_HW_PX_MAP_CRB_SQN0      8
 130 #define QLA82XX_HW_PX_MAP_CRB_SQN1      9
 131 #define QLA82XX_HW_PX_MAP_CRB_SQN2      10
 132 #define QLA82XX_HW_PX_MAP_CRB_SQN3      11
 133 #define QLA82XX_HW_PX_MAP_CRB_QMS       12
 134 #define QLA82XX_HW_PX_MAP_CRB_SQS0      13
 135 #define QLA82XX_HW_PX_MAP_CRB_SQS1      14
 136 #define QLA82XX_HW_PX_MAP_CRB_SQS2      15
 137 #define QLA82XX_HW_PX_MAP_CRB_SQS3      16
 138 #define QLA82XX_HW_PX_MAP_CRB_PGN0      17
 139 #define QLA82XX_HW_PX_MAP_CRB_PGN1      18
 140 #define QLA82XX_HW_PX_MAP_CRB_PGN2      19
 141 #define QLA82XX_HW_PX_MAP_CRB_PGN3      20
 142 #define QLA82XX_HW_PX_MAP_CRB_PGN4      QLA82XX_HW_PX_MAP_CRB_SQS2
 143 #define QLA82XX_HW_PX_MAP_CRB_PGND      21
 144 #define QLA82XX_HW_PX_MAP_CRB_PGNI      22
 145 #define QLA82XX_HW_PX_MAP_CRB_PGS0      23
 146 #define QLA82XX_HW_PX_MAP_CRB_PGS1      24
 147 #define QLA82XX_HW_PX_MAP_CRB_PGS2      25
 148 #define QLA82XX_HW_PX_MAP_CRB_PGS3      26
 149 #define QLA82XX_HW_PX_MAP_CRB_PGSD      27
 150 #define QLA82XX_HW_PX_MAP_CRB_PGSI      28
 151 #define QLA82XX_HW_PX_MAP_CRB_SN        29
 152 #define QLA82XX_HW_PX_MAP_CRB_EG        31
 153 #define QLA82XX_HW_PX_MAP_CRB_PH2       32
 154 #define QLA82XX_HW_PX_MAP_CRB_PS2       33
 155 #define QLA82XX_HW_PX_MAP_CRB_CAM       34
 156 #define QLA82XX_HW_PX_MAP_CRB_CAS0      35
 157 #define QLA82XX_HW_PX_MAP_CRB_CAS1      36
 158 #define QLA82XX_HW_PX_MAP_CRB_CAS2      37
 159 #define QLA82XX_HW_PX_MAP_CRB_C2C0      38
 160 #define QLA82XX_HW_PX_MAP_CRB_C2C1      39
 161 #define QLA82XX_HW_PX_MAP_CRB_TIMR      40
 162 #define QLA82XX_HW_PX_MAP_CRB_RPMX1     42
 163 #define QLA82XX_HW_PX_MAP_CRB_RPMX2     43
 164 #define QLA82XX_HW_PX_MAP_CRB_RPMX3     44
 165 #define QLA82XX_HW_PX_MAP_CRB_RPMX4     45
 166 #define QLA82XX_HW_PX_MAP_CRB_RPMX5     46
 167 #define QLA82XX_HW_PX_MAP_CRB_RPMX6     47
 168 #define QLA82XX_HW_PX_MAP_CRB_RPMX7     48
 169 #define QLA82XX_HW_PX_MAP_CRB_XDMA      49
 170 #define QLA82XX_HW_PX_MAP_CRB_I2Q       50
 171 #define QLA82XX_HW_PX_MAP_CRB_ROMUSB    51
 172 #define QLA82XX_HW_PX_MAP_CRB_CAS3      52
 173 #define QLA82XX_HW_PX_MAP_CRB_RPMX0     53
 174 #define QLA82XX_HW_PX_MAP_CRB_RPMX8     54
 175 #define QLA82XX_HW_PX_MAP_CRB_RPMX9     55
 176 #define QLA82XX_HW_PX_MAP_CRB_OCM0      56
 177 #define QLA82XX_HW_PX_MAP_CRB_OCM1      57
 178 #define QLA82XX_HW_PX_MAP_CRB_SMB       58
 179 #define QLA82XX_HW_PX_MAP_CRB_I2C0      59
 180 #define QLA82XX_HW_PX_MAP_CRB_I2C1      60
 181 #define QLA82XX_HW_PX_MAP_CRB_LPC       61
 182 #define QLA82XX_HW_PX_MAP_CRB_PGNC      62
 183 #define QLA82XX_HW_PX_MAP_CRB_PGR0      63
 184 #define QLA82XX_HW_PX_MAP_CRB_PGR1      4
 185 #define QLA82XX_HW_PX_MAP_CRB_PGR2      30
 186 #define QLA82XX_HW_PX_MAP_CRB_PGR3      41
 187
 188 /*  This field defines CRB adr [31:20] of the agents */
 189 /*  */
 190
 191 #define QLA82XX_HW_CRB_HUB_AGT_ADR_MN       ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
 192         QLA82XX_HW_MN_CRB_AGT_ADR)
 193 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PH       ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
 194         QLA82XX_HW_PH_CRB_AGT_ADR)
 195 #define QLA82XX_HW_CRB_HUB_AGT_ADR_MS       ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
 196         QLA82XX_HW_MS_CRB_AGT_ADR)
 197 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PS       ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 198         QLA82XX_HW_PS_CRB_AGT_ADR)
 199 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SS       ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 200         QLA82XX_HW_SS_CRB_AGT_ADR)
 201 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX3    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 202         QLA82XX_HW_RPMX3_CRB_AGT_ADR)
 203 #define QLA82XX_HW_CRB_HUB_AGT_ADR_QMS      ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 204         QLA82XX_HW_QMS_CRB_AGT_ADR)
 205 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS0     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 206         QLA82XX_HW_SQGS0_CRB_AGT_ADR)
 207 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS1     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 208         QLA82XX_HW_SQGS1_CRB_AGT_ADR)
 209 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS2     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 210         QLA82XX_HW_SQGS2_CRB_AGT_ADR)
 211 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS3     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 212         QLA82XX_HW_SQGS3_CRB_AGT_ADR)
 213 #define QLA82XX_HW_CRB_HUB_AGT_ADR_C2C0     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 214         QLA82XX_HW_C2C0_CRB_AGT_ADR)
 215 #define QLA82XX_HW_CRB_HUB_AGT_ADR_C2C1     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 216         QLA82XX_HW_C2C1_CRB_AGT_ADR)
 217 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX2    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 218         QLA82XX_HW_RPMX2_CRB_AGT_ADR)
 219 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX4    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 220         QLA82XX_HW_RPMX4_CRB_AGT_ADR)
 221 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX7    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 222         QLA82XX_HW_RPMX7_CRB_AGT_ADR)
 223 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX9    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 224         QLA82XX_HW_RPMX9_CRB_AGT_ADR)
 225 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SMB      ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
 226         QLA82XX_HW_SMB_CRB_AGT_ADR)
 227 #define QLA82XX_HW_CRB_HUB_AGT_ADR_NIU      ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
 228         QLA82XX_HW_NIU_CRB_AGT_ADR)
 229 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2C0     ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
 230         QLA82XX_HW_I2C0_CRB_AGT_ADR)
 231 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2C1     ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
 232         QLA82XX_HW_I2C1_CRB_AGT_ADR)
 233 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SRE      ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 234         QLA82XX_HW_SRE_CRB_AGT_ADR)
 235 #define QLA82XX_HW_CRB_HUB_AGT_ADR_EG       ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 236         QLA82XX_HW_EG_CRB_AGT_ADR)
 237 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX0    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 238         QLA82XX_HW_RPMX0_CRB_AGT_ADR)
 239 #define QLA82XX_HW_CRB_HUB_AGT_ADR_QMN      ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 240         QLA82XX_HW_QM_CRB_AGT_ADR)
 241 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN0     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 242         QLA82XX_HW_SQG0_CRB_AGT_ADR)
 243 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN1     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 244         QLA82XX_HW_SQG1_CRB_AGT_ADR)
 245 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN2     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 246         QLA82XX_HW_SQG2_CRB_AGT_ADR)
 247 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN3     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 248         QLA82XX_HW_SQG3_CRB_AGT_ADR)
 249 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX1    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 250         QLA82XX_HW_RPMX1_CRB_AGT_ADR)
 251 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX5    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 252         QLA82XX_HW_RPMX5_CRB_AGT_ADR)
 253 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX6    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 254         QLA82XX_HW_RPMX6_CRB_AGT_ADR)
 255 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX8    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 256         QLA82XX_HW_RPMX8_CRB_AGT_ADR)
 257 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS0     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 258         QLA82XX_HW_CAS0_CRB_AGT_ADR)
 259 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS1     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 260         QLA82XX_HW_CAS1_CRB_AGT_ADR)
 261 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS2     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 262         QLA82XX_HW_CAS2_CRB_AGT_ADR)
 263 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS3     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
 264         QLA82XX_HW_CAS3_CRB_AGT_ADR)
 265 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGNI     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 266         QLA82XX_HW_PEGNI_CRB_AGT_ADR)
 267 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGND     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 268         QLA82XX_HW_PEGND_CRB_AGT_ADR)
 269 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN0     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 270         QLA82XX_HW_PEGN0_CRB_AGT_ADR)
 271 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN1     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 272         QLA82XX_HW_PEGN1_CRB_AGT_ADR)
 273 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN2     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 274         QLA82XX_HW_PEGN2_CRB_AGT_ADR)
 275 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN3     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 276         QLA82XX_HW_PEGN3_CRB_AGT_ADR)
 277 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN4    ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 278         QLA82XX_HW_PEGN4_CRB_AGT_ADR)
 279 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGNC     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 280         QLA82XX_HW_PEGNC_CRB_AGT_ADR)
 281 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR0     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 282         QLA82XX_HW_PEGR0_CRB_AGT_ADR)
 283 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR1     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 284         QLA82XX_HW_PEGR1_CRB_AGT_ADR)
 285 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR2     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 286         QLA82XX_HW_PEGR2_CRB_AGT_ADR)
 287 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR3     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
 288         QLA82XX_HW_PEGR3_CRB_AGT_ADR)
 289 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSI     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 290         QLA82XX_HW_PEGSI_CRB_AGT_ADR)
 291 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSD     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 292         QLA82XX_HW_PEGSD_CRB_AGT_ADR)
 293 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS0     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 294         QLA82XX_HW_PEGS0_CRB_AGT_ADR)
 295 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS1     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 296         QLA82XX_HW_PEGS1_CRB_AGT_ADR)
 297 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS2     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 298         QLA82XX_HW_PEGS2_CRB_AGT_ADR)
 299 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS3     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 300         QLA82XX_HW_PEGS3_CRB_AGT_ADR)
 301 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSC     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
 302         QLA82XX_HW_PEGSC_CRB_AGT_ADR)
 303 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAM      ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 304         QLA82XX_HW_NCM_CRB_AGT_ADR)
 305 #define QLA82XX_HW_CRB_HUB_AGT_ADR_TIMR     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 306         QLA82XX_HW_TMR_CRB_AGT_ADR)
 307 #define QLA82XX_HW_CRB_HUB_AGT_ADR_XDMA     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 308         QLA82XX_HW_XDMA_CRB_AGT_ADR)
 309 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SN       ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 310         QLA82XX_HW_SN_CRB_AGT_ADR)
 311 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2Q      ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 312         QLA82XX_HW_I2Q_CRB_AGT_ADR)
 313 #define QLA82XX_HW_CRB_HUB_AGT_ADR_ROMUSB   ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 314         QLA82XX_HW_ROMUSB_CRB_AGT_ADR)
 315 #define QLA82XX_HW_CRB_HUB_AGT_ADR_OCM0     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 316         QLA82XX_HW_OCM0_CRB_AGT_ADR)
 317 #define QLA82XX_HW_CRB_HUB_AGT_ADR_OCM1     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 318         QLA82XX_HW_OCM1_CRB_AGT_ADR)
 319 #define QLA82XX_HW_CRB_HUB_AGT_ADR_LPC      ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
 320         QLA82XX_HW_LPC_CRB_AGT_ADR)
 321
 322 #define ROMUSB_GLB                              (QLA82XX_CRB_ROMUSB + 0x00000)
 323 #define QLA82XX_ROMUSB_GLB_PEGTUNE_DONE         (ROMUSB_GLB + 0x005c)
 324 #define QLA82XX_ROMUSB_GLB_STATUS               (ROMUSB_GLB + 0x0004)
 325 #define QLA82XX_ROMUSB_GLB_SW_RESET             (ROMUSB_GLB + 0x0008)
 326 #define QLA82XX_ROMUSB_ROM_ADDRESS              (ROMUSB_ROM + 0x0008)
 327 #define QLA82XX_ROMUSB_ROM_WDATA                (ROMUSB_ROM + 0x000c)
 328 #define QLA82XX_ROMUSB_ROM_ABYTE_CNT            (ROMUSB_ROM + 0x0010)
 329 #define QLA82XX_ROMUSB_ROM_DUMMY_BYTE_CNT       (ROMUSB_ROM + 0x0014)
 330 #define QLA82XX_ROMUSB_ROM_RDATA                (ROMUSB_ROM + 0x0018)
 331
 332 #define ROMUSB_ROM                              (QLA82XX_CRB_ROMUSB + 0x10000)
 333 #define QLA82XX_ROMUSB_ROM_INSTR_OPCODE         (ROMUSB_ROM + 0x0004)
 334 #define QLA82XX_ROMUSB_GLB_CAS_RST              (ROMUSB_GLB + 0x0038)
 335
 336 /* Lock IDs for ROM lock */
 337 #define ROM_LOCK_DRIVER       0x0d417340
 338
 339 #define QLA82XX_PCI_CRB_WINDOWSIZE 0x00100000    /* all are 1MB windows */
 340 #define QLA82XX_PCI_CRB_WINDOW(A) \
 341         (QLA82XX_PCI_CRBSPACE + (A)*QLA82XX_PCI_CRB_WINDOWSIZE)
 342 #define QLA82XX_CRB_C2C_0 \
 343         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C0)
 344 #define QLA82XX_CRB_C2C_1 \
 345         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C1)
 346 #define QLA82XX_CRB_C2C_2 \
 347         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C2)
 348 #define QLA82XX_CRB_CAM \
 349         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAM)
 350 #define QLA82XX_CRB_CASPER \
 351         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS)
 352 #define QLA82XX_CRB_CASPER_0 \
 353         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS0)
 354 #define QLA82XX_CRB_CASPER_1 \
 355         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS1)
 356 #define QLA82XX_CRB_CASPER_2 \
 357         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS2)
 358 #define QLA82XX_CRB_DDR_MD \
 359         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_MS)
 360 #define QLA82XX_CRB_DDR_NET \
 361         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_MN)
 362 #define QLA82XX_CRB_EPG \
 363         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_EG)
 364 #define QLA82XX_CRB_I2Q \
 365         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2Q)
 366 #define QLA82XX_CRB_NIU \
 367         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_NIU)
 368
 369 #define QLA82XX_CRB_PCIX_HOST \
 370         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PH)
 371 #define QLA82XX_CRB_PCIX_HOST2 \
 372         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PH2)
 373 #define QLA82XX_CRB_PCIX_MD \
 374         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PS)
 375 #define QLA82XX_CRB_PCIE \
 376         QLA82XX_CRB_PCIX_MD
 377
 378 /* window 1 pcie slot */
 379 #define QLA82XX_CRB_PCIE2        \
 380         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PS2)
 381 #define QLA82XX_CRB_PEG_MD_0 \
 382         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS0)
 383 #define QLA82XX_CRB_PEG_MD_1 \
 384         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS1)
 385 #define QLA82XX_CRB_PEG_MD_2 \
 386         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS2)
 387 #define QLA82XX_CRB_PEG_MD_3 \
 388         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS3)
 389 #define QLA82XX_CRB_PEG_MD_3 \
 390         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS3)
 391 #define QLA82XX_CRB_PEG_MD_D \
 392         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGSD)
 393 #define QLA82XX_CRB_PEG_MD_I \
 394         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGSI)
 395 #define QLA82XX_CRB_PEG_NET_0 \
 396         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN0)
 397 #define QLA82XX_CRB_PEG_NET_1 \
 398         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN1)
 399 #define QLA82XX_CRB_PEG_NET_2 \
 400         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN2)
 401 #define QLA82XX_CRB_PEG_NET_3 \
 402         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN3)
 403 #define QLA82XX_CRB_PEG_NET_4 \
 404         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN4)
 405 #define QLA82XX_CRB_PEG_NET_D \
 406         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGND)
 407 #define QLA82XX_CRB_PEG_NET_I \
 408         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGNI)
 409 #define QLA82XX_CRB_PQM_MD \
 410         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_QMS)
 411 #define QLA82XX_CRB_PQM_NET \
 412         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_QMN)
 413 #define QLA82XX_CRB_QDR_MD \
 414         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SS)
 415 #define QLA82XX_CRB_QDR_NET \
 416         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SN)
 417 #define QLA82XX_CRB_ROMUSB \
 418         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_ROMUSB)
 419 #define QLA82XX_CRB_RPMX_0 \
 420         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX0)
 421 #define QLA82XX_CRB_RPMX_1 \
 422         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX1)
 423 #define QLA82XX_CRB_RPMX_2 \
 424         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX2)
 425 #define QLA82XX_CRB_RPMX_3 \
 426         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX3)
 427 #define QLA82XX_CRB_RPMX_4 \
 428         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX4)
 429 #define QLA82XX_CRB_RPMX_5 \
 430         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX5)
 431 #define QLA82XX_CRB_RPMX_6 \
 432         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX6)
 433 #define QLA82XX_CRB_RPMX_7 \
 434         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX7)
 435 #define QLA82XX_CRB_SQM_MD_0 \
 436         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS0)
 437 #define QLA82XX_CRB_SQM_MD_1 \
 438         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS1)
 439 #define QLA82XX_CRB_SQM_MD_2 \
 440         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS2)
 441 #define QLA82XX_CRB_SQM_MD_3 \
 442         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS3)
 443 #define QLA82XX_CRB_SQM_NET_0 \
 444         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN0)
 445 #define QLA82XX_CRB_SQM_NET_1 \
 446         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN1)
 447 #define QLA82XX_CRB_SQM_NET_2 \
 448         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN2)
 449 #define QLA82XX_CRB_SQM_NET_3 \
 450         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN3)
 451 #define QLA82XX_CRB_SRE \
 452         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SRE)
 453 #define QLA82XX_CRB_TIMER \
 454         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_TIMR)
 455 #define QLA82XX_CRB_XDMA \
 456         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_XDMA)
 457 #define QLA82XX_CRB_I2C0 \
 458         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2C0)
 459 #define QLA82XX_CRB_I2C1 \
 460         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2C1)
 461 #define QLA82XX_CRB_OCM0 \
 462         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_OCM0)
 463 #define QLA82XX_CRB_SMB \
 464         QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SMB)
 465 #define QLA82XX_CRB_MAX \
 466         QLA82XX_PCI_CRB_WINDOW(64)
 467
 468 /*
 469  * ====================== BASE ADDRESSES ON-CHIP ======================
 470  * Base addresses of major components on-chip.
 471  * ====================== BASE ADDRESSES ON-CHIP ======================
 472  */
 473 #define QLA82XX_ADDR_DDR_NET            (0x0000000000000000ULL)
 474 #define QLA82XX_ADDR_DDR_NET_MAX        (0x000000000fffffffULL)
 475
 476 /* Imbus address bit used to indicate a host address. This bit is
 477  * eliminated by the pcie bar and bar select before presentation
 478  * over pcie. */
 479 /* host memory via IMBUS */
 480 #define QLA82XX_P2_ADDR_PCIE            (0x0000000800000000ULL)
 481 #define QLA82XX_P3_ADDR_PCIE            (0x0000008000000000ULL)
 482 #define QLA82XX_ADDR_PCIE_MAX           (0x0000000FFFFFFFFFULL)
 483 #define QLA82XX_ADDR_OCM0               (0x0000000200000000ULL)
 484 #define QLA82XX_ADDR_OCM0_MAX           (0x00000002000fffffULL)
 485 #define QLA82XX_ADDR_OCM1               (0x0000000200400000ULL)
 486 #define QLA82XX_ADDR_OCM1_MAX           (0x00000002004fffffULL)
 487 #define QLA82XX_ADDR_QDR_NET            (0x0000000300000000ULL)
 488 #define QLA82XX_P3_ADDR_QDR_NET_MAX     (0x0000000303ffffffULL)
 489
 490 #define QLA82XX_PCI_CRBSPACE            (unsigned long)0x06000000
 491 #define QLA82XX_PCI_DIRECT_CRB          (unsigned long)0x04400000
 492 #define QLA82XX_PCI_CAMQM               (unsigned long)0x04800000
 493 #define QLA82XX_PCI_CAMQM_MAX           (unsigned long)0x04ffffff
 494 #define QLA82XX_PCI_DDR_NET             (unsigned long)0x00000000
 495 #define QLA82XX_PCI_QDR_NET             (unsigned long)0x04000000
 496 #define QLA82XX_PCI_QDR_NET_MAX         (unsigned long)0x043fffff
 497
 498 /*
 499  *   Register offsets for MN
 500  */
 501 #define MIU_CONTROL                     (0x000)
 502 #define MIU_TAG                         (0x004)
 503 #define MIU_TEST_AGT_CTRL               (0x090)
 504 #define MIU_TEST_AGT_ADDR_LO            (0x094)
 505 #define MIU_TEST_AGT_ADDR_HI            (0x098)
 506 #define MIU_TEST_AGT_WRDATA_LO          (0x0a0)
 507 #define MIU_TEST_AGT_WRDATA_HI          (0x0a4)
 508 #define MIU_TEST_AGT_WRDATA(i)          (0x0a0+(4*(i)))
 509 #define MIU_TEST_AGT_RDDATA_LO          (0x0a8)
 510 #define MIU_TEST_AGT_RDDATA_HI          (0x0ac)
 511 #define MIU_TEST_AGT_RDDATA(i)          (0x0a8+(4*(i)))
 512 #define MIU_TEST_AGT_ADDR_MASK          0xfffffff8
 513 #define MIU_TEST_AGT_UPPER_ADDR(off)    (0)
 514
 515 /* MIU_TEST_AGT_CTRL flags. work for SIU as well */
 516 #define MIU_TA_CTL_START        1
 517 #define MIU_TA_CTL_ENABLE       2
 518 #define MIU_TA_CTL_WRITE        4
 519 #define MIU_TA_CTL_BUSY         8
 520
 521 /*CAM RAM */
 522 # define QLA82XX_CAM_RAM_BASE           (QLA82XX_CRB_CAM + 0x02000)
 523 # define QLA82XX_CAM_RAM(reg)           (QLA82XX_CAM_RAM_BASE + (reg))
 524
 525 #define QLA82XX_PORT_MODE_ADDR          (QLA82XX_CAM_RAM(0x24))
 526 #define QLA82XX_PEG_HALT_STATUS1        (QLA82XX_CAM_RAM(0xa8))
 527 #define QLA82XX_PEG_HALT_STATUS2        (QLA82XX_CAM_RAM(0xac))
 528 #define QLA82XX_PEG_ALIVE_COUNTER       (QLA82XX_CAM_RAM(0xb0))
 529
 530 #define QLA82XX_CAMRAM_DB1              (QLA82XX_CAM_RAM(0x1b8))
 531 #define QLA82XX_CAMRAM_DB2              (QLA82XX_CAM_RAM(0x1bc))
 532
 533 #define HALT_STATUS_UNRECOVERABLE       0x80000000
 534 #define HALT_STATUS_RECOVERABLE         0x40000000
 535
 536 /* Driver Coexistence Defines */
 537 #define QLA82XX_CRB_DRV_ACTIVE       (QLA82XX_CAM_RAM(0x138))
 538 #define QLA82XX_CRB_DEV_STATE        (QLA82XX_CAM_RAM(0x140))
 539 #define QLA82XX_CRB_DRV_STATE        (QLA82XX_CAM_RAM(0x144))
 540 #define QLA82XX_CRB_DRV_SCRATCH      (QLA82XX_CAM_RAM(0x148))
 541 #define QLA82XX_CRB_DEV_PART_INFO    (QLA82XX_CAM_RAM(0x14c))
 542 #define QLA82XX_CRB_DRV_IDC_VERSION  (QLA82XX_CAM_RAM(0x174))
 543
 544 /* Every driver should use these Device State */
 545 #define QLA82XX_DEV_COLD                1
 546 #define QLA82XX_DEV_INITIALIZING        2
 547 #define QLA82XX_DEV_READY               3
 548 #define QLA82XX_DEV_NEED_RESET          4
 549 #define QLA82XX_DEV_NEED_QUIESCENT      5
 550 #define QLA82XX_DEV_FAILED              6
 551 #define QLA82XX_DEV_QUIESCENT           7
 552 #define MAX_STATES                      8 /* Increment if new state added */
 553
 554 #define QLA82XX_IDC_VERSION                     1
 555 #define QLA82XX_ROM_DEV_INIT_TIMEOUT            30
 556 #define QLA82XX_ROM_DRV_RESET_ACK_TIMEOUT       10
 557
 558 #define QLA82XX_ROM_LOCK_ID             (QLA82XX_CAM_RAM(0x100))
 559 #define QLA82XX_CRB_WIN_LOCK_ID         (QLA82XX_CAM_RAM(0x124))
 560 #define QLA82XX_FW_VERSION_MAJOR        (QLA82XX_CAM_RAM(0x150))
 561 #define QLA82XX_FW_VERSION_MINOR        (QLA82XX_CAM_RAM(0x154))
 562 #define QLA82XX_FW_VERSION_SUB          (QLA82XX_CAM_RAM(0x158))
 563 #define QLA82XX_PCIE_REG(reg)           (QLA82XX_CRB_PCIE + (reg))
 564
 565 #define PCIE_SETUP_FUNCTION             (0x12040)
 566 #define PCIE_SETUP_FUNCTION2            (0x12048)
 567
 568 #define QLA82XX_PCIX_PS_REG(reg)        (QLA82XX_CRB_PCIX_MD + (reg))
 569 #define QLA82XX_PCIX_PS2_REG(reg)       (QLA82XX_CRB_PCIE2 + (reg))
 570
 571 #define PCIE_SEM2_LOCK       (0x1c010)  /* Flash lock   */
 572 #define PCIE_SEM2_UNLOCK     (0x1c014)  /* Flash unlock */
 573 #define PCIE_SEM5_LOCK       (0x1c028)  /* Coexistence lock   */
 574 #define PCIE_SEM5_UNLOCK     (0x1c02c)  /* Coexistence unlock */
 575 #define PCIE_SEM7_LOCK       (0x1c038)  /* crb win lock */
 576 #define PCIE_SEM7_UNLOCK     (0x1c03c)  /* crbwin unlock*/
 577
 578 /* Different drive state */
 579 #define QLA82XX_DRVST_NOT_RDY           0
 580 #define QLA82XX_DRVST_RST_RDY           1
 581 #define QLA82XX_DRVST_QSNT_RDY          2
 582
 583 /* Different drive active state */
 584 #define QLA82XX_DRV_NOT_ACTIVE          0
 585 #define QLA82XX_DRV_ACTIVE              1
 586
 587 /*
 588  * The PCI VendorID and DeviceID for our board.
 589  */
 590 #define PCI_DEVICE_ID_QLOGIC_ISP8021            0x8021
 591
 592 #define QLA82XX_MSIX_TBL_SPACE                  8192
 593 #define QLA82XX_PCI_REG_MSIX_TBL                0x44
 594 #define QLA82XX_PCI_MSIX_CONTROL                0x40
 595
 596 struct crb_128M_2M_sub_block_map {
 597         unsigned valid;
 598         unsigned start_128M;
 599         unsigned end_128M;
 600         unsigned start_2M;
 601 };
 602
 603 struct crb_128M_2M_block_map {
 604         struct crb_128M_2M_sub_block_map sub_block[16];
 605 };
 606
 607 struct crb_addr_pair {
 608         long addr;
 609         long data;
 610 };
 611
 612 #define ADDR_ERROR ((unsigned long) 0xffffffff)
 613 #define MAX_CTL_CHECK   1000
 614
 615 /***************************************************************************
 616  *              PCI related defines.
 617  **************************************************************************/
 618
 619 /*
 620  * Interrupt related defines.
 621  */
 622 #define PCIX_TARGET_STATUS      (0x10118)
 623 #define PCIX_TARGET_STATUS_F1   (0x10160)
 624 #define PCIX_TARGET_STATUS_F2   (0x10164)
 625 #define PCIX_TARGET_STATUS_F3   (0x10168)
 626 #define PCIX_TARGET_STATUS_F4   (0x10360)
 627 #define PCIX_TARGET_STATUS_F5   (0x10364)
 628 #define PCIX_TARGET_STATUS_F6   (0x10368)
 629 #define PCIX_TARGET_STATUS_F7   (0x1036c)
 630
 631 #define PCIX_TARGET_MASK        (0x10128)
 632 #define PCIX_TARGET_MASK_F1     (0x10170)
 633 #define PCIX_TARGET_MASK_F2     (0x10174)
 634 #define PCIX_TARGET_MASK_F3     (0x10178)
 635 #define PCIX_TARGET_MASK_F4     (0x10370)
 636 #define PCIX_TARGET_MASK_F5     (0x10374)
 637 #define PCIX_TARGET_MASK_F6     (0x10378)
 638 #define PCIX_TARGET_MASK_F7     (0x1037c)
 639
 640 /*
 641  * Message Signaled Interrupts
 642  */
 643 #define PCIX_MSI_F0             (0x13000)
 644 #define PCIX_MSI_F1             (0x13004)
 645 #define PCIX_MSI_F2             (0x13008)
 646 #define PCIX_MSI_F3             (0x1300c)
 647 #define PCIX_MSI_F4             (0x13010)
 648 #define PCIX_MSI_F5             (0x13014)
 649 #define PCIX_MSI_F6             (0x13018)
 650 #define PCIX_MSI_F7             (0x1301c)
 651 #define PCIX_MSI_F(FUNC)        (0x13000 + ((FUNC) * 4))
 652 #define PCIX_INT_VECTOR         (0x10100)
 653 #define PCIX_INT_MASK           (0x10104)
 654
 655 /*
 656  * Interrupt state machine and other bits.
 657  */
 658 #define PCIE_MISCCFG_RC         (0x1206c)
 659
 660 #define ISR_INT_TARGET_STATUS \
 661         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS))
 662 #define ISR_INT_TARGET_STATUS_F1 \
 663         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F1))
 664 #define ISR_INT_TARGET_STATUS_F2 \
 665         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F2))
 666 #define ISR_INT_TARGET_STATUS_F3 \
 667         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F3))
 668 #define ISR_INT_TARGET_STATUS_F4 \
 669         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F4))
 670 #define ISR_INT_TARGET_STATUS_F5 \
 671         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F5))
 672 #define ISR_INT_TARGET_STATUS_F6 \
 673         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F6))
 674 #define ISR_INT_TARGET_STATUS_F7 \
 675         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F7))
 676
 677 #define ISR_INT_TARGET_MASK \
 678         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK))
 679 #define ISR_INT_TARGET_MASK_F1 \
 680         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F1))
 681 #define ISR_INT_TARGET_MASK_F2 \
 682         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F2))
 683 #define ISR_INT_TARGET_MASK_F3 \
 684         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F3))
 685 #define ISR_INT_TARGET_MASK_F4 \
 686         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F4))
 687 #define ISR_INT_TARGET_MASK_F5 \
 688         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F5))
 689 #define ISR_INT_TARGET_MASK_F6 \
 690         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F6))
 691 #define ISR_INT_TARGET_MASK_F7 \
 692         (QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F7))
 693
 694 #define ISR_INT_VECTOR \
 695         (QLA82XX_PCIX_PS_REG(PCIX_INT_VECTOR))
 696 #define ISR_INT_MASK \
 697         (QLA82XX_PCIX_PS_REG(PCIX_INT_MASK))
 698 #define ISR_INT_STATE_REG \
 699         (QLA82XX_PCIX_PS_REG(PCIE_MISCCFG_RC))
 700
 701 #define ISR_MSI_INT_TRIGGER(FUNC) \
 702         (QLA82XX_PCIX_PS_REG(PCIX_MSI_F(FUNC)))
 703
 704 #define ISR_IS_LEGACY_INTR_IDLE(VAL)            (((VAL) & 0x300) == 0)
 705 #define ISR_IS_LEGACY_INTR_TRIGGERED(VAL)       (((VAL) & 0x300) == 0x200)
 706
 707 /*
 708  * PCI Interrupt Vector Values.
 709  */
 710 #define PCIX_INT_VECTOR_BIT_F0  0x0080
 711 #define PCIX_INT_VECTOR_BIT_F1  0x0100
 712 #define PCIX_INT_VECTOR_BIT_F2  0x0200
 713 #define PCIX_INT_VECTOR_BIT_F3  0x0400
 714 #define PCIX_INT_VECTOR_BIT_F4  0x0800
 715 #define PCIX_INT_VECTOR_BIT_F5  0x1000
 716 #define PCIX_INT_VECTOR_BIT_F6  0x2000
 717 #define PCIX_INT_VECTOR_BIT_F7  0x4000
 718
 719 struct qla82xx_legacy_intr_set {
 720         uint32_t        int_vec_bit;
 721         uint32_t        tgt_status_reg;
 722         uint32_t        tgt_mask_reg;
 723         uint32_t        pci_int_reg;
 724 };
 725
 726 #define QLA82XX_LEGACY_INTR_CONFIG                                      \
 727 {                                                                       \
 728         {                                                               \
 729                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F0,         \
 730                 .tgt_status_reg =       ISR_INT_TARGET_STATUS,          \
 731                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK,            \
 732                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(0) },       \
 733                                                                         \
 734         {                                                               \
 735                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F1,         \
 736                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F1,       \
 737                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F1,         \
 738                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(1) },       \
 739                                                                         \
 740         {                                                               \
 741                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F2,         \
 742                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F2,       \
 743                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F2,         \
 744                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(2) },       \
 745                                                                         \
 746         {                                                               \
 747                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F3,         \
 748                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F3,       \
 749                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F3,         \
 750                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(3) },       \
 751                                                                         \
 752         {                                                               \
 753                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F4,         \
 754                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F4,       \
 755                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F4,         \
 756                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(4) },       \
 757                                                                         \
 758         {                                                               \
 759                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F5,         \
 760                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F5,       \
 761                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F5,         \
 762                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(5) },       \
 763                                                                         \
 764         {                                                               \
 765                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F6,         \
 766                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F6,       \
 767                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F6,         \
 768                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(6) },       \
 769                                                                         \
 770         {                                                               \
 771                 .int_vec_bit    =       PCIX_INT_VECTOR_BIT_F7,         \
 772                 .tgt_status_reg =       ISR_INT_TARGET_STATUS_F7,       \
 773                 .tgt_mask_reg   =       ISR_INT_TARGET_MASK_F7,         \
 774                 .pci_int_reg    =       ISR_MSI_INT_TRIGGER(7) },       \
 775 }
 776
 777 #define BRDCFG_START            0x4000
 778 #define BOOTLD_START            0x10000
 779 #define IMAGE_START             0x100000
 780 #define FLASH_ADDR_START        0x43000
 781
 782 /* Magic number to let user know flash is programmed */
 783 #define QLA82XX_BDINFO_MAGIC    0x12345678
 784 #define QLA82XX_FW_MAGIC_OFFSET (BRDCFG_START + 0x128)
 785 #define FW_SIZE_OFFSET          (0x3e840c)
 786 #define QLA82XX_FW_MIN_SIZE     0x3fffff
 787
 788 /* UNIFIED ROMIMAGE START */
 789 #define QLA82XX_URI_FW_MIN_SIZE                 0xc8000
 790 #define QLA82XX_URI_DIR_SECT_PRODUCT_TBL        0x0
 791 #define QLA82XX_URI_DIR_SECT_BOOTLD             0x6
 792 #define QLA82XX_URI_DIR_SECT_FW                 0x7
 793
 794 /* Offsets */
 795 #define QLA82XX_URI_CHIP_REV_OFF        10
 796 #define QLA82XX_URI_FLAGS_OFF           11
 797 #define QLA82XX_URI_BIOS_VERSION_OFF    12
 798 #define QLA82XX_URI_BOOTLD_IDX_OFF      27
 799 #define QLA82XX_URI_FIRMWARE_IDX_OFF    29
 800
 801 struct qla82xx_uri_table_desc{
 802         uint32_t        findex;
 803         uint32_t        num_entries;
 804         uint32_t        entry_size;
 805         uint32_t        reserved[5];
 806 };
 807
 808 struct qla82xx_uri_data_desc{
 809         uint32_t        findex;
 810         uint32_t        size;
 811         uint32_t        reserved[5];
 812 };
 813
 814 /* UNIFIED ROMIMAGE END */
 815
 816 #define QLA82XX_UNIFIED_ROMIMAGE        3
 817 #define QLA82XX_FLASH_ROMIMAGE          4
 818 #define QLA82XX_UNKNOWN_ROMIMAGE        0xff
 819
 820 #define MIU_TEST_AGT_WRDATA_UPPER_LO            (0x0b0)
 821 #define MIU_TEST_AGT_WRDATA_UPPER_HI            (0x0b4)
 822
 823 #ifndef readq
 824 static inline u64 readq(void __iomem *addr)
 825 {
 826         return readl(addr) | (((u64) readl(addr + 4)) << 32LL);
 827 }
 828 #endif
 829
 830 #ifndef writeq
 831 static inline void writeq(u64 val, void __iomem *addr)
 832 {
 833         writel(((u32) (val)), (addr));
 834         writel(((u32) (val >> 32)), (addr + 4));
 835 }
 836 #endif
 837
 838 /* Request and response queue size */
 839 #define REQUEST_ENTRY_CNT_82XX          128     /* Number of request entries. */
 840 #define RESPONSE_ENTRY_CNT_82XX         128     /* Number of response entries.*/
 841
 842 /*
 843  * ISP 8021 I/O Register Set structure definitions.
 844  */
 845 struct device_reg_82xx {
 846         uint32_t req_q_out[64];         /* Request Queue out-Pointer (64 * 4) */
 847         uint32_t rsp_q_in[64];          /* Response Queue In-Pointer. */
 848         uint32_t rsp_q_out[64];         /* Response Queue Out-Pointer. */
 849
 850         uint16_t mailbox_in[32];        /* Mail box In registers */
 851         uint16_t unused_1[32];
 852         uint32_t hint;                  /* Host interrupt register */
 853 #define HINT_MBX_INT_PENDING    BIT_0
 854         uint16_t unused_2[62];
 855         uint16_t mailbox_out[32];       /* Mail box Out registers */
 856         uint32_t unused_3[48];
 857
 858         uint32_t host_status;           /* host status */
 859 #define HSRX_RISC_INT           BIT_15  /* RISC to Host interrupt. */
 860 #define HSRX_RISC_PAUSED        BIT_8   /* RISC Paused. */
 861         uint32_t host_int;              /* Interrupt status. */
 862 #define ISRX_NX_RISC_INT        BIT_0   /* RISC interrupt. */
 863 };
 864
 865 struct fcp_cmnd {
 866         struct scsi_lun lun;
 867         uint8_t crn;
 868         uint8_t task_attribute;
 869         uint8_t task_management;
 870         uint8_t additional_cdb_len;
 871         uint8_t cdb[260]; /* 256 for CDB len and 4 for FCP_DL */
 872 };
 873
 874 struct dsd_dma {
 875         struct list_head list;
 876         dma_addr_t dsd_list_dma;
 877         void *dsd_addr;
 878 };
 879
 880 #define QLA_DSDS_PER_IOCB       37
 881 #define QLA_DSD_SIZE            12
 882 struct ct6_dsd {
 883         uint16_t fcp_cmnd_len;
 884         dma_addr_t fcp_cmnd_dma;
 885         struct fcp_cmnd *fcp_cmnd;
 886         int dsd_use_cnt;
 887         struct list_head dsd_list;
 888 };
 889
 890 #define MBC_TOGGLE_INTERRUPT    0x10
 891 #define MBC_SET_LED_CONFIG      0x125   /* FCoE specific LED control */
 892 #define MBC_GET_LED_CONFIG      0x126   /* FCoE specific LED control */
 893
 894 /* Flash  offset */
 895 #define FLT_REG_BOOTLOAD_82XX   0x72
 896 #define FLT_REG_BOOT_CODE_82XX  0x78
 897 #define FLT_REG_FW_82XX         0x74
 898 #define FLT_REG_GOLD_FW_82XX    0x75
 899 #define FLT_REG_VPD_82XX        0x81
 900
 901 #define FA_VPD_SIZE_82XX        0x400
 902
 903 #define FA_FLASH_LAYOUT_ADDR_82 0xFC400
 904
 905 /******************************************************************************
 906 *
 907 *    Definitions specific to M25P flash
 908 *
 909 *******************************************************************************
 910 *   Instructions
 911 */
 912 #define M25P_INSTR_WREN         0x06
 913 #define M25P_INSTR_WRDI         0x04
 914 #define M25P_INSTR_RDID         0x9f
 915 #define M25P_INSTR_RDSR         0x05
 916 #define M25P_INSTR_WRSR         0x01
 917 #define M25P_INSTR_READ         0x03
 918 #define M25P_INSTR_FAST_READ    0x0b
 919 #define M25P_INSTR_PP           0x02
 920 #define M25P_INSTR_SE           0xd8
 921 #define M25P_INSTR_BE           0xc7
 922 #define M25P_INSTR_DP           0xb9
 923 #define M25P_INSTR_RES          0xab
 924
 925 /* Minidump related */
 926
 927 /*
 928  * Version of the template
 929  * 4 Bytes
 930  * X.Major.Minor.RELEASE
 931  */
 932 #define QLA82XX_MINIDUMP_VERSION         0x10101
 933
 934 /*
 935  * Entry Type Defines
 936  */
 937 #define QLA82XX_RDNOP                   0
 938 #define QLA82XX_RDCRB                   1
 939 #define QLA82XX_RDMUX                   2
 940 #define QLA82XX_QUEUE                   3
 941 #define QLA82XX_BOARD                   4
 942 #define QLA82XX_RDSRE                   5
 943 #define QLA82XX_RDOCM                   6
 944 #define QLA82XX_CACHE                  10
 945 #define QLA82XX_L1DAT                  11
 946 #define QLA82XX_L1INS                  12
 947 #define QLA82XX_L2DTG                  21
 948 #define QLA82XX_L2ITG                  22
 949 #define QLA82XX_L2DAT                  23
 950 #define QLA82XX_L2INS                  24
 951 #define QLA82XX_RDROM                  71
 952 #define QLA82XX_RDMEM                  72
 953 #define QLA82XX_CNTRL                  98
 954 #define QLA82XX_TLHDR                  99
 955 #define QLA82XX_RDEND                  255
 956
 957 /*
 958  * Opcodes for Control Entries.
 959  * These Flags are bit fields.
 960  */
 961 #define QLA82XX_DBG_OPCODE_WR        0x01
 962 #define QLA82XX_DBG_OPCODE_RW        0x02
 963 #define QLA82XX_DBG_OPCODE_AND       0x04
 964 #define QLA82XX_DBG_OPCODE_OR        0x08
 965 #define QLA82XX_DBG_OPCODE_POLL      0x10
 966 #define QLA82XX_DBG_OPCODE_RDSTATE   0x20
 967 #define QLA82XX_DBG_OPCODE_WRSTATE   0x40
 968 #define QLA82XX_DBG_OPCODE_MDSTATE   0x80
 969
 970 /*
 971  * Template Header and Entry Header definitions start here.
 972  */
 973
 974 /*
 975  * Template Header
 976  * Parts of the template header can be modified by the driver.
 977  * These include the saved_state_array, capture_debug_level, driver_timestamp
 978  */
 979
 980 #define QLA82XX_DBG_STATE_ARRAY_LEN        16
 981 #define QLA82XX_DBG_CAP_SIZE_ARRAY_LEN     8
 982 #define QLA82XX_DBG_RSVD_ARRAY_LEN         8
 983
 984 /*
 985  * Driver Flags
 986  */
 987 #define QLA82XX_DBG_SKIPPED_FLAG        0x80    /* driver skipped this entry */
 988 #define QLA82XX_DEFAULT_CAP_MASK        0xFF    /* default capture mask */
 989
 990 struct qla82xx_md_template_hdr {
 991         uint32_t entry_type;
 992         uint32_t first_entry_offset;
 993         uint32_t size_of_template;
 994         uint32_t capture_debug_level;
 995
 996         uint32_t num_of_entries;
 997         uint32_t version;
 998         uint32_t driver_timestamp;
 999         uint32_t template_checksum;
1000
1001         uint32_t driver_capture_mask;
1002         uint32_t driver_info[3];
1003
1004         uint32_t saved_state_array[QLA82XX_DBG_STATE_ARRAY_LEN];
1005         uint32_t capture_size_array[QLA82XX_DBG_CAP_SIZE_ARRAY_LEN];
1006
1007         /*  markers_array used to capture some special locations on board */
1008         uint32_t markers_array[QLA82XX_DBG_RSVD_ARRAY_LEN];
1009         uint32_t num_of_free_entries;   /* For internal use */
1010         uint32_t free_entry_offset;     /* For internal use */
1011         uint32_t total_table_size;      /*  For internal use */
1012         uint32_t bkup_table_offset;     /*  For internal use */
1013 } __packed;
1014
1015 /*
1016  * Entry Header:  Common to All Entry Types
1017  */
1018
1019 /*
1020  * Driver Code is for driver to write some info about the entry.
1021  * Currently not used.
1022  */
1023 typedef struct qla82xx_md_entry_hdr {
1024         uint32_t entry_type;
1025         uint32_t entry_size;
1026         uint32_t entry_capture_size;
1027         struct {
1028                 uint8_t entry_capture_mask;
1029                 uint8_t entry_code;
1030                 uint8_t driver_code;
1031                 uint8_t driver_flags;
1032         } d_ctrl;
1033 } __packed qla82xx_md_entry_hdr_t;
1034
1035 /*
1036  *  Read CRB entry header
1037  */
1038 struct qla82xx_md_entry_crb {
1039         qla82xx_md_entry_hdr_t h;
1040         uint32_t addr;
1041         struct {
1042                 uint8_t addr_stride;
1043                 uint8_t state_index_a;
1044                 uint16_t poll_timeout;
1045         } crb_strd;
1046
1047         uint32_t data_size;
1048         uint32_t op_count;
1049
1050         struct {
1051                 uint8_t opcode;
1052                 uint8_t state_index_v;
1053                 uint8_t shl;
1054                 uint8_t shr;
1055         } crb_ctrl;
1056
1057         uint32_t value_1;
1058         uint32_t value_2;
1059         uint32_t value_3;
1060 } __packed;
1061
1062 /*
1063  * Cache entry header
1064  */
1065 struct qla82xx_md_entry_cache {
1066         qla82xx_md_entry_hdr_t h;
1067
1068         uint32_t tag_reg_addr;
1069         struct {
1070                 uint16_t tag_value_stride;
1071                 uint16_t init_tag_value;
1072         } addr_ctrl;
1073
1074         uint32_t data_size;
1075         uint32_t op_count;
1076
1077         uint32_t control_addr;
1078         struct {
1079                 uint16_t write_value;
1080                 uint8_t poll_mask;
1081                 uint8_t poll_wait;
1082         } cache_ctrl;
1083
1084         uint32_t read_addr;
1085         struct {
1086                 uint8_t read_addr_stride;
1087                 uint8_t read_addr_cnt;
1088                 uint16_t rsvd_1;
1089         } read_ctrl;
1090 } __packed;
1091
1092 /*
1093  * Read OCM
1094  */
1095 struct qla82xx_md_entry_rdocm {
1096         qla82xx_md_entry_hdr_t h;
1097
1098         uint32_t rsvd_0;
1099         uint32_t rsvd_1;
1100         uint32_t data_size;
1101         uint32_t op_count;
1102
1103         uint32_t rsvd_2;
1104         uint32_t rsvd_3;
1105         uint32_t read_addr;
1106         uint32_t read_addr_stride;
1107         uint32_t read_addr_cntrl;
1108 } __packed;
1109
1110 /*
1111  * Read Memory
1112  */
1113 struct qla82xx_md_entry_rdmem {
1114         qla82xx_md_entry_hdr_t h;
1115         uint32_t rsvd[6];
1116         uint32_t read_addr;
1117         uint32_t read_data_size;
1118 } __packed;
1119
1120 /*
1121  * Read ROM
1122  */
1123 struct qla82xx_md_entry_rdrom {
1124         qla82xx_md_entry_hdr_t h;
1125         uint32_t rsvd[6];
1126         uint32_t read_addr;
1127         uint32_t read_data_size;
1128 } __packed;
1129
1130 struct qla82xx_md_entry_mux {
1131         qla82xx_md_entry_hdr_t h;
1132
1133         uint32_t select_addr;
1134         uint32_t rsvd_0;
1135         uint32_t data_size;
1136         uint32_t op_count;
1137
1138         uint32_t select_value;
1139         uint32_t select_value_stride;
1140         uint32_t read_addr;
1141         uint32_t rsvd_1;
1142 } __packed;
1143
1144 struct qla82xx_md_entry_queue {
1145         qla82xx_md_entry_hdr_t h;
1146
1147         uint32_t select_addr;
1148         struct {
1149                 uint16_t queue_id_stride;
1150                 uint16_t rsvd_0;
1151         } q_strd;
1152
1153         uint32_t data_size;
1154         uint32_t op_count;
1155         uint32_t rsvd_1;
1156         uint32_t rsvd_2;
1157
1158         uint32_t read_addr;
1159         struct {
1160                 uint8_t read_addr_stride;
1161                 uint8_t read_addr_cnt;
1162                 uint16_t rsvd_3;
1163         } rd_strd;
1164 } __packed;
1165
1166 #define MBC_DIAGNOSTIC_MINIDUMP_TEMPLATE 0x129
1167 #define RQST_TMPLT_SIZE 0x0
1168 #define RQST_TMPLT 0x1
1169 #define MD_DIRECT_ROM_WINDOW    0x42110030
1170 #define MD_DIRECT_ROM_READ_BASE 0x42150000
1171 #define MD_MIU_TEST_AGT_CTRL            0x41000090
1172 #define MD_MIU_TEST_AGT_ADDR_LO         0x41000094
1173 #define MD_MIU_TEST_AGT_ADDR_HI         0x41000098
1174
1175 static const int MD_MIU_TEST_AGT_RDDATA[] = { 0x410000A8, 0x410000AC,
1176         0x410000B8, 0x410000BC };
1177
1178 #define CRB_NIU_XG_PAUSE_CTL_P0        0x1
1179 #define CRB_NIU_XG_PAUSE_CTL_P1        0x8
1180
1181 #define qla82xx_get_temp_val(x)          ((x) >> 16)
1182 #define qla82xx_get_temp_state(x)        ((x) & 0xffff)
1183 #define qla82xx_encode_temp(val, state)  (((val) << 16) | (state))
1184
1185 /*
1186  * Temperature control.
1187  */
1188 enum {
1189         QLA82XX_TEMP_NORMAL = 0x1, /* Normal operating range */
1190         QLA82XX_TEMP_WARN,         /* Sound alert, temperature getting high */
1191         QLA82XX_TEMP_PANIC         /* Fatal error, hardware has shut down. */
1192 };
1193 #endif