include/asm-sh/hd64461.h

   1 #ifndef __ASM_SH_HD64461
   2 #define __ASM_SH_HD64461
   3 /*
   4  *      $Id: hd64461.h,v 1.5 2004/03/16 00:07:51 lethal Exp $
   5  *      Copyright (C) 2000 YAEGASHI Takeshi
   6  *      Hitachi HD64461 companion chip support
   7  */
   8
   9 /* Constants for PCMCIA mappings */
  10 #define HD64461_PCC_WINDOW      0x01000000
  11
  12 #define HD64461_PCC0_BASE       0xb8000000      /* area 6 */
  13 #define HD64461_PCC0_ATTR       (HD64461_PCC0_BASE)
  14 #define HD64461_PCC0_COMM       (HD64461_PCC0_BASE+HD64461_PCC_WINDOW)
  15 #define HD64461_PCC0_IO         (HD64461_PCC0_BASE+2*HD64461_PCC_WINDOW)
  16
  17 #define HD64461_PCC1_BASE       0xb4000000      /* area 5 */
  18 #define HD64461_PCC1_ATTR       (HD64461_PCC1_BASE)
  19 #define HD64461_PCC1_COMM       (HD64461_PCC1_BASE+HD64461_PCC_WINDOW)
  20
  21 #define HD64461_STBCR   0x10000
  22 #define HD64461_STBCR_CKIO_STBY                 0x2000
  23 #define HD64461_STBCR_SAFECKE_IST               0x1000
  24 #define HD64461_STBCR_SLCKE_IST                 0x0800
  25 #define HD64461_STBCR_SAFECKE_OST               0x0400
  26 #define HD64461_STBCR_SLCKE_OST                 0x0200
  27 #define HD64461_STBCR_SMIAST                    0x0100
  28 #define HD64461_STBCR_SLCDST                    0x0080
  29 #define HD64461_STBCR_SPC0ST                    0x0040
  30 #define HD64461_STBCR_SPC1ST                    0x0020
  31 #define HD64461_STBCR_SAFEST                    0x0010
  32 #define HD64461_STBCR_STM0ST                    0x0008
  33 #define HD64461_STBCR_STM1ST                    0x0004
  34 #define HD64461_STBCR_SIRST                             0x0002
  35 #define HD64461_STBCR_SURTST                    0x0001
  36
  37 #define HD64461_SYSCR   0x10002
  38 #define HD64461_SCPUCR  0x10004
  39
  40 #define HD64461_LCDCBAR         0x11000
  41 #define HD64461_LCDCLOR         0x11002
  42 #define HD64461_LCDCCR          0x11004
  43 #define HD64461_LCDCCR_STBACK   0x0400
  44 #define HD64461_LCDCCR_STREQ    0x0100
  45 #define HD64461_LCDCCR_MOFF     0x0080
  46 #define HD64461_LCDCCR_REFSEL   0x0040
  47 #define HD64461_LCDCCR_EPON     0x0020
  48 #define HD64461_LCDCCR_SPON     0x0010
  49
  50 #define HD64461_LDR1            0x11010
  51 #define HD64461_LDR1_DON        0x01
  52 #define HD64461_LDR1_DINV       0x80
  53
  54 #define HD64461_LDR2            0x11012
  55 #define HD64461_LDHNCR          0x11014
  56 #define HD64461_LDHNSR          0x11016
  57 #define HD64461_LDVNTR          0x11018
  58 #define HD64461_LDVNDR          0x1101a
  59 #define HD64461_LDVSPR          0x1101c
  60 #define HD64461_LDR3            0x1101e
  61
  62 #define HD64461_CPTWAR          0x11030
  63 #define HD64461_CPTWDR          0x11032
  64 #define HD64461_CPTRAR          0x11034
  65 #define HD64461_CPTRDR          0x11036
  66
  67 #define HD64461_GRDOR           0x11040
  68 #define HD64461_GRSCR           0x11042
  69 #define HD64461_GRCFGR          0x11044
  70 #define HD64461_GRCFGR_ACCSTATUS                0x10
  71 #define HD64461_GRCFGR_ACCRESET                 0x08
  72 #define HD64461_GRCFGR_ACCSTART_BITBLT  0x06
  73 #define HD64461_GRCFGR_ACCSTART_LINE    0x04
  74 #define HD64461_GRCFGR_COLORDEPTH16             0x01
  75
  76 #define HD64461_LNSARH          0x11046
  77 #define HD64461_LNSARL          0x11048
  78 #define HD64461_LNAXLR          0x1104a
  79 #define HD64461_LNDGR           0x1104c
  80 #define HD64461_LNAXR           0x1104e
  81 #define HD64461_LNERTR          0x11050
  82 #define HD64461_LNMDR           0x11052
  83 #define HD64461_BBTSSARH        0x11054
  84 #define HD64461_BBTSSARL        0x11056
  85 #define HD64461_BBTDSARH        0x11058
  86 #define HD64461_BBTDSARL        0x1105a
  87 #define HD64461_BBTDWR          0x1105c
  88 #define HD64461_BBTDHR          0x1105e
  89 #define HD64461_BBTPARH         0x11060
  90 #define HD64461_BBTPARL         0x11062
  91 #define HD64461_BBTMARH         0x11064
  92 #define HD64461_BBTMARL         0x11066
  93 #define HD64461_BBTROPR         0x11068
  94 #define HD64461_BBTMDR          0x1106a
  95
  96 /* PC Card Controller Registers */
  97 #define HD64461_PCC0ISR         0x12000 /* socket 0 interface status */
  98 #define HD64461_PCC0GCR         0x12002 /* socket 0 general control */
  99 #define HD64461_PCC0CSCR        0x12004 /* socket 0 card status change */
 100 #define HD64461_PCC0CSCIER      0x12006 /* socket 0 card status change interrupt enable */
 101 #define HD64461_PCC0SCR         0x12008 /* socket 0 software control */
 102 #define HD64461_PCC1ISR         0x12010 /* socket 1 interface status */
 103 #define HD64461_PCC1GCR         0x12012 /* socket 1 general control */
 104 #define HD64461_PCC1CSCR        0x12014 /* socket 1 card status change */
 105 #define HD64461_PCC1CSCIER      0x12016 /* socket 1 card status change interrupt enable */
 106 #define HD64461_PCC1SCR         0x12018 /* socket 1 software control */
 107
 108 /* PCC Interface Status Register */
 109 #define HD64461_PCCISR_READY            0x80    /* card ready */
 110 #define HD64461_PCCISR_MWP              0x40    /* card write-protected */
 111 #define HD64461_PCCISR_VS2              0x20    /* voltage select pin 2 */
 112 #define HD64461_PCCISR_VS1              0x10    /* voltage select pin 1 */
 113 #define HD64461_PCCISR_CD2              0x08    /* card detect 2 */
 114 #define HD64461_PCCISR_CD1              0x04    /* card detect 1 */
 115 #define HD64461_PCCISR_BVD2             0x02    /* battery 1 */
 116 #define HD64461_PCCISR_BVD1             0x01    /* battery 1 */
 117
 118 #define HD64461_PCCISR_PCD_MASK         0x0c    /* card detect */
 119 #define HD64461_PCCISR_BVD_MASK         0x03    /* battery voltage */
 120 #define HD64461_PCCISR_BVD_BATGOOD      0x03    /* battery good */
 121 #define HD64461_PCCISR_BVD_BATWARN      0x01    /* battery low warning */
 122 #define HD64461_PCCISR_BVD_BATDEAD1     0x02    /* battery dead */
 123 #define HD64461_PCCISR_BVD_BATDEAD2     0x00    /* battery dead */
 124
 125 /* PCC General Control Register */
 126 #define HD64461_PCCGCR_DRVE             0x80    /* output drive */
 127 #define HD64461_PCCGCR_PCCR             0x40    /* PC card reset */
 128 #define HD64461_PCCGCR_PCCT             0x20    /* PC card type, 1=IO&mem, 0=mem */
 129 #define HD64461_PCCGCR_VCC0             0x10    /* voltage control pin VCC0SEL0 */
 130 #define HD64461_PCCGCR_PMMOD            0x08    /* memory mode */
 131 #define HD64461_PCCGCR_PA25             0x04    /* pin A25 */
 132 #define HD64461_PCCGCR_PA24             0x02    /* pin A24 */
 133 #define HD64461_PCCGCR_REG              0x01    /* pin PCC0REG# */
 134
 135 /* PCC Card Status Change Register */
 136 #define HD64461_PCCCSCR_SCDI            0x80    /* sw card detect intr */
 137 #define HD64461_PCCCSCR_SRV1            0x40    /* reserved */
 138 #define HD64461_PCCCSCR_IREQ            0x20    /* IREQ intr req */
 139 #define HD64461_PCCCSCR_SC              0x10    /* STSCHG (status change) pin */
 140 #define HD64461_PCCCSCR_CDC             0x08    /* CD (card detect) change */
 141 #define HD64461_PCCCSCR_RC              0x04    /* READY change */
 142 #define HD64461_PCCCSCR_BW              0x02    /* battery warning change */
 143 #define HD64461_PCCCSCR_BD              0x01    /* battery dead change */
 144
 145 /* PCC Card Status Change Interrupt Enable Register */
 146 #define HD64461_PCCCSCIER_CRE           0x80    /* change reset enable */
 147 #define HD64461_PCCCSCIER_IREQE_MASK    0x60   /* IREQ enable */
 148 #define HD64461_PCCCSCIER_IREQE_DISABLED        0x00   /* IREQ disabled */
 149 #define HD64461_PCCCSCIER_IREQE_LEVEL   0x20   /* IREQ level-triggered */
 150 #define HD64461_PCCCSCIER_IREQE_FALLING 0x40   /* IREQ falling-edge-trig */
 151 #define HD64461_PCCCSCIER_IREQE_RISING  0x60   /* IREQ rising-edge-trig */
 152
 153 #define HD64461_PCCCSCIER_SCE           0x10    /* status change enable */
 154 #define HD64461_PCCCSCIER_CDE           0x08    /* card detect change enable */
 155 #define HD64461_PCCCSCIER_RE            0x04    /* ready change enable */
 156 #define HD64461_PCCCSCIER_BWE           0x02    /* battery warn change enable */
 157 #define HD64461_PCCCSCIER_BDE           0x01    /* battery dead change enable*/
 158
 159 /* PCC Software Control Register */
 160 #define HD64461_PCCSCR_VCC1             0x02    /* voltage control pin 1 */
 161 #define HD64461_PCCSCR_SWP              0x01    /* write protect */
 162
 163 #define HD64461_P0OCR           0x1202a
 164 #define HD64461_P1OCR           0x1202c
 165 #define HD64461_PGCR            0x1202e
 166
 167 #define HD64461_GPACR           0x14000
 168 #define HD64461_GPBCR           0x14002
 169 #define HD64461_GPCCR           0x14004
 170 #define HD64461_GPDCR           0x14006
 171 #define HD64461_GPADR           0x14010
 172 #define HD64461_GPBDR           0x14012
 173 #define HD64461_GPCDR           0x14014
 174 #define HD64461_GPDDR           0x14016
 175 #define HD64461_GPAICR          0x14020
 176 #define HD64461_GPBICR          0x14022
 177 #define HD64461_GPCICR          0x14024
 178 #define HD64461_GPDICR          0x14026
 179 #define HD64461_GPAISR          0x14040
 180 #define HD64461_GPBISR          0x14042
 181 #define HD64461_GPCISR          0x14044
 182 #define HD64461_GPDISR          0x14046
 183
 184 #define HD64461_NIRR            0x15000
 185 #define HD64461_NIMR            0x15002
 186
 187 #define HD64461_IRQBASE         OFFCHIP_IRQ_BASE
 188 #define HD64461_IRQ_NUM         16
 189
 190 #define HD64461_IRQ_UART        (HD64461_IRQBASE+5)
 191 #define HD64461_IRQ_IRDA        (HD64461_IRQBASE+6)
 192 #define HD64461_IRQ_TMU1        (HD64461_IRQBASE+9)
 193 #define HD64461_IRQ_TMU0        (HD64461_IRQBASE+10)
 194 #define HD64461_IRQ_GPIO        (HD64461_IRQBASE+11)
 195 #define HD64461_IRQ_AFE         (HD64461_IRQBASE+12)
 196 #define HD64461_IRQ_PCC1        (HD64461_IRQBASE+13)
 197 #define HD64461_IRQ_PCC0        (HD64461_IRQBASE+14)
 198
 199 #define __IO_PREFIX     hd64461
 200 #include <asm/io_generic.h>
 201
 202 /* arch/sh/cchips/hd6446x/hd64461/setup.c */
 203 int hd64461_irq_demux(int irq);
 204 void hd64461_register_irq_demux(int irq,
 205                                 int (*demux) (int irq, void *dev), void *dev);
 206 void hd64461_unregister_irq_demux(int irq);
 207
 208 #endif