root/drivers/media/pci/mantis/mantis_reg.h

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INCLUDED FROM


   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3         Mantis PCI bridge driver
   4 
   5         Copyright (C) Manu Abraham (abraham.manu@gmail.com)
   6 
   7 */
   8 
   9 #ifndef __MANTIS_REG_H
  10 #define __MANTIS_REG_H
  11 
  12 /* Interrupts */
  13 #define MANTIS_INT_STAT                 0x00
  14 #define MANTIS_INT_MASK                 0x04
  15 
  16 #define MANTIS_INT_RISCSTAT             (0x0f << 28)
  17 #define MANTIS_INT_RISCEN               BIT(27)
  18 #define MANTIS_INT_I2CRACK              BIT(26)
  19 
  20 /* #define MANTIS_INT_GPIF                      (0xff << 12) */
  21 
  22 #define MANTIS_INT_PCMCIA7              BIT(19)
  23 #define MANTIS_INT_PCMCIA6              BIT(18)
  24 #define MANTIS_INT_PCMCIA5              BIT(17)
  25 #define MANTIS_INT_PCMCIA4              BIT(16)
  26 #define MANTIS_INT_PCMCIA3              BIT(15)
  27 #define MANTIS_INT_PCMCIA2              BIT(14)
  28 #define MANTIS_INT_PCMCIA1              BIT(13)
  29 #define MANTIS_INT_PCMCIA0              BIT(12)
  30 #define MANTIS_INT_IRQ1                 BIT(11)
  31 #define MANTIS_INT_IRQ0                 BIT(10)
  32 #define MANTIS_INT_OCERR                BIT(8)
  33 #define MANTIS_INT_PABORT               BIT(7)
  34 #define MANTIS_INT_RIPERR               BIT(6)
  35 #define MANTIS_INT_PPERR                BIT(5)
  36 #define MANTIS_INT_FTRGT                BIT(3)
  37 #define MANTIS_INT_RISCI                BIT(1)
  38 #define MANTIS_INT_I2CDONE              BIT(0)
  39 
  40 /* DMA */
  41 #define MANTIS_DMA_CTL                  0x08
  42 #define MANTIS_GPIF_RD                  (0xff << 24)
  43 #define MANTIS_GPIF_WR                  (0xff << 16)
  44 #define MANTIS_CPU_DO                   BIT(10)
  45 #define MANTIS_DRV_DO                   BIT(9)
  46 #define MANTIS_I2C_RD                   BIT(7)
  47 #define MANTIS_I2C_WR                   BIT(6)
  48 #define MANTIS_DCAP_MODE                BIT(5)
  49 #define MANTIS_FIFO_TP_4                (0x00 <<  3)
  50 #define MANTIS_FIFO_TP_8                (0x01 <<  3)
  51 #define MANTIS_FIFO_TP_16               (0x02 <<  3)
  52 #define MANTIS_FIFO_EN                  BIT(2)
  53 #define MANTIS_DCAP_EN                  BIT(1)
  54 #define MANTIS_RISC_EN                  BIT(0)
  55 
  56 /* DEBUG */
  57 #define MANTIS_DEBUGREG                 0x0c
  58 #define MANTIS_DATINV                   (0x0e <<  7)
  59 #define MANTIS_TOP_DEBUGSEL             (0x07 <<  4)
  60 #define MANTIS_PCMCIA_DEBUGSEL          (0x0f <<  0)
  61 
  62 #define MANTIS_RISC_START               0x10
  63 #define MANTIS_RISC_PC                  0x14
  64 
  65 /* I2C */
  66 #define MANTIS_I2CDATA_CTL              0x18
  67 #define MANTIS_I2C_RATE_1               (0x00 <<  6)
  68 #define MANTIS_I2C_RATE_2               (0x01 <<  6)
  69 #define MANTIS_I2C_RATE_3               (0x02 <<  6)
  70 #define MANTIS_I2C_RATE_4               (0x03 <<  6)
  71 #define MANTIS_I2C_STOP                 BIT(5)
  72 #define MANTIS_I2C_PGMODE               BIT(3)
  73 
  74 /* DATA */
  75 #define MANTIS_CMD_DATA_R1              0x20
  76 #define MANTIS_CMD_DATA_3               (0xff << 24)
  77 #define MANTIS_CMD_DATA_2               (0xff << 16)
  78 #define MANTIS_CMD_DATA_1               (0xff <<  8)
  79 #define MANTIS_CMD_DATA_0               (0xff <<  0)
  80 
  81 #define MANTIS_CMD_DATA_R2              0x24
  82 #define MANTIS_CMD_DATA_7               (0xff << 24)
  83 #define MANTIS_CMD_DATA_6               (0xff << 16)
  84 #define MANTIS_CMD_DATA_5               (0xff <<  8)
  85 #define MANTIS_CMD_DATA_4               (0xff <<  0)
  86 
  87 #define MANTIS_CONTROL                  0x28
  88 #define MANTIS_DET                      BIT(7)
  89 #define MANTIS_DAT_CF_EN                BIT(6)
  90 #define MANTIS_ACS                      (0x03 <<  4)
  91 #define MANTIS_VCCEN                    BIT(3)
  92 #define MANTIS_BYPASS                   BIT(2)
  93 #define MANTIS_MRST                     BIT(1)
  94 #define MANTIS_CRST_INT                 BIT(0)
  95 
  96 #define MANTIS_GPIF_CFGSLA              0x84
  97 #define MANTIS_GPIF_WAITSMPL            (0x07 << 28)
  98 #define MANTIS_GPIF_BYTEADDRSUB         BIT(25)
  99 #define MANTIS_GPIF_WAITPOL             BIT(24)
 100 #define MANTIS_GPIF_NCDELAY             (0x07 << 20)
 101 #define MANTIS_GPIF_RW2CSDELAY          (0x07 << 16)
 102 #define MANTIS_GPIF_SLFTIMEDMODE        BIT(15)
 103 #define MANTIS_GPIF_SLFTIMEDDELY        (0x7f <<  8)
 104 #define MANTIS_GPIF_DEVTYPE             (0x07 <<  4)
 105 #define MANTIS_GPIF_BIGENDIAN           BIT(3)
 106 #define MANTIS_GPIF_FETCHCMD            (0x03 <<  1)
 107 #define MANTIS_GPIF_HWORDDEV            BIT(0)
 108 
 109 #define MANTIS_GPIF_WSTOPER             0x90
 110 #define MANTIS_GPIF_WSTOPERWREN3        BIT(31)
 111 #define MANTIS_GPIF_PARBOOTN            BIT(29)
 112 #define MANTIS_GPIF_WSTOPERSLID3        (0x1f << 24)
 113 #define MANTIS_GPIF_WSTOPERWREN2        BIT(23)
 114 #define MANTIS_GPIF_WSTOPERSLID2        (0x1f << 16)
 115 #define MANTIS_GPIF_WSTOPERWREN1        BIT(15)
 116 #define MANTIS_GPIF_WSTOPERSLID1        (0x1f <<  8)
 117 #define MANTIS_GPIF_WSTOPERWREN0        BIT(7)
 118 #define MANTIS_GPIF_WSTOPERSLID0        (0x1f <<  0)
 119 
 120 #define MANTIS_GPIF_CS2RW               0x94
 121 #define MANTIS_GPIF_CS2RWWREN3          BIT(31)
 122 #define MANTIS_GPIF_CS2RWDELY3          (0x3f << 24)
 123 #define MANTIS_GPIF_CS2RWWREN2          BIT(23)
 124 #define MANTIS_GPIF_CS2RWDELY2          (0x3f << 16)
 125 #define MANTIS_GPIF_CS2RWWREN1          BIT(15)
 126 #define MANTIS_GPIF_CS2RWDELY1          (0x3f <<  8)
 127 #define MANTIS_GPIF_CS2RWWREN0          BIT(7)
 128 #define MANTIS_GPIF_CS2RWDELY0          (0x3f <<  0)
 129 
 130 #define MANTIS_GPIF_IRQCFG              0x98
 131 #define MANTIS_GPIF_IRQPOL              BIT(8)
 132 #define MANTIS_MASK_WRACK               BIT(7)
 133 #define MANTIS_MASK_BRRDY               BIT(6)
 134 #define MANTIS_MASK_OVFLW               BIT(5)
 135 #define MANTIS_MASK_OTHERR              BIT(4)
 136 #define MANTIS_MASK_WSTO                BIT(3)
 137 #define MANTIS_MASK_EXTIRQ              BIT(2)
 138 #define MANTIS_MASK_PLUGIN              BIT(1)
 139 #define MANTIS_MASK_PLUGOUT             BIT(0)
 140 
 141 #define MANTIS_GPIF_STATUS              0x9c
 142 #define MANTIS_SBUF_KILLOP              BIT(15)
 143 #define MANTIS_SBUF_OPDONE              BIT(14)
 144 #define MANTIS_SBUF_EMPTY               BIT(13)
 145 #define MANTIS_GPIF_DETSTAT             BIT(9)
 146 #define MANTIS_GPIF_INTSTAT             BIT(8)
 147 #define MANTIS_GPIF_WRACK               BIT(7)
 148 #define MANTIS_GPIF_BRRDY               BIT(6)
 149 #define MANTIS_SBUF_OVFLW               BIT(5)
 150 #define MANTIS_GPIF_OTHERR              BIT(4)
 151 #define MANTIS_SBUF_WSTO                BIT(3)
 152 #define MANTIS_GPIF_EXTIRQ              BIT(2)
 153 #define MANTIS_CARD_PLUGIN              BIT(1)
 154 #define MANTIS_CARD_PLUGOUT             BIT(0)
 155 
 156 #define MANTIS_GPIF_BRADDR              0xa0
 157 #define MANTIS_GPIF_PCMCIAREG           BIT(27)
 158 #define MANTIS_GPIF_PCMCIAIOM           BIT(26)
 159 #define MANTIS_GPIF_BR_ADDR             (0xfffffff      <<  0)
 160 
 161 #define MANTIS_GPIF_BRBYTES             0xa4
 162 #define MANTIS_GPIF_BRCNT               (0xfff          <<  0)
 163 
 164 #define MANTIS_PCMCIA_RESET             0xa8
 165 #define MANTIS_PCMCIA_RSTVAL            (0xff << 0)
 166 
 167 #define MANTIS_CARD_RESET               0xac
 168 
 169 #define MANTIS_GPIF_ADDR                0xb0
 170 #define MANTIS_GPIF_HIFRDWRN            BIT(31)
 171 #define MANTIS_GPIF_PCMCIAREG           BIT(27)
 172 #define MANTIS_GPIF_PCMCIAIOM           BIT(26)
 173 #define MANTIS_GPIF_HIFADDR             (0xfffffff      <<  0)
 174 
 175 #define MANTIS_GPIF_DOUT                0xb4
 176 #define MANTIS_GPIF_HIFDOUT             (0xfffffff      <<  0)
 177 
 178 #define MANTIS_GPIF_DIN                 0xb8
 179 #define MANTIS_GPIF_HIFDIN              (0xfffffff      <<  0)
 180 
 181 #define MANTIS_GPIF_SPARE               0xbc
 182 #define MANTIS_GPIF_LOGICRD             (0xffff         << 16)
 183 #define MANTIS_GPIF_LOGICRW             (0xffff         <<  0)
 184 
 185 #endif /* __MANTIS_REG_H */

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