root/arch/m68k/include/asm/mcf8390.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /****************************************************************************/
   3 
   4 /*
   5  *      mcf8390.h -- NS8390 support for ColdFire eval boards.
   6  *
   7  *      (C) Copyright 1999-2000, Greg Ungerer (gerg@snapgear.com)
   8  *      (C) Copyright 2000,      Lineo (www.lineo.com)
   9  *      (C) Copyright 2001,      SnapGear (www.snapgear.com)
  10  *
  11  *      19990409 David W. Miller  Converted from m5206ne.h for 5307 eval board
  12  *
  13  *      Hacked support for m5206e Cadre III evaluation board
  14  *      Fred Stevens (fred.stevens@pemstar.com) 13 April 1999
  15  */
  16 
  17 /****************************************************************************/
  18 #ifndef mcf8390_h
  19 #define mcf8390_h
  20 /****************************************************************************/
  21 
  22 
  23 /*
  24  *      Support for NE2000 clones devices in ColdFire based boards.
  25  *      Not all boards address these parts the same way, some use a
  26  *      direct addressing method, others use a side-band address space
  27  *      to access odd address registers, some require byte swapping
  28  *      others do not.
  29  */
  30 #define BSWAP(w)        (((w) << 8) | ((w) >> 8))
  31 #define RSWAP(w)        (w)
  32 
  33 
  34 /*
  35  *      Define the basic hardware resources of NE2000 boards.
  36  */
  37 
  38 #if defined(CONFIG_ARN5206)
  39 #define NE2000_ADDR             0x40000300
  40 #define NE2000_ODDOFFSET        0x00010000
  41 #define NE2000_ADDRSIZE         0x00020000
  42 #define NE2000_IRQ_VECTOR       0xf0
  43 #define NE2000_IRQ_PRIORITY     2
  44 #define NE2000_IRQ_LEVEL        4
  45 #define NE2000_BYTE             volatile unsigned short
  46 #endif
  47 
  48 #if defined(CONFIG_M5206eC3)
  49 #define NE2000_ADDR             0x40000300
  50 #define NE2000_ODDOFFSET        0x00010000
  51 #define NE2000_ADDRSIZE         0x00020000
  52 #define NE2000_IRQ_VECTOR       0x1c
  53 #define NE2000_IRQ_PRIORITY     2
  54 #define NE2000_IRQ_LEVEL        4
  55 #define NE2000_BYTE             volatile unsigned short
  56 #endif
  57 
  58 #if defined(CONFIG_M5206e) && defined(CONFIG_NETtel)
  59 #define NE2000_ADDR             0x30000300
  60 #define NE2000_ADDRSIZE         0x00001000
  61 #define NE2000_IRQ_VECTOR       25
  62 #define NE2000_IRQ_PRIORITY     1
  63 #define NE2000_IRQ_LEVEL        3
  64 #define NE2000_BYTE             volatile unsigned char
  65 #endif
  66 
  67 #if defined(CONFIG_M5307C3)
  68 #define NE2000_ADDR             0x40000300
  69 #define NE2000_ODDOFFSET        0x00010000
  70 #define NE2000_ADDRSIZE         0x00020000
  71 #define NE2000_IRQ_VECTOR       0x1b
  72 #define NE2000_BYTE             volatile unsigned short
  73 #endif
  74 
  75 #if defined(CONFIG_M5272) && defined(CONFIG_NETtel)
  76 #define NE2000_ADDR             0x30600300
  77 #define NE2000_ODDOFFSET        0x00008000
  78 #define NE2000_ADDRSIZE         0x00010000
  79 #define NE2000_IRQ_VECTOR       67
  80 #undef  BSWAP
  81 #define BSWAP(w)                (w)
  82 #define NE2000_BYTE             volatile unsigned short
  83 #undef  RSWAP
  84 #define RSWAP(w)                (((w) << 8) | ((w) >> 8))
  85 #endif
  86 
  87 #if defined(CONFIG_M5307) && defined(CONFIG_NETtel)
  88 #define NE2000_ADDR0            0x30600300
  89 #define NE2000_ADDR1            0x30800300
  90 #define NE2000_ODDOFFSET        0x00008000
  91 #define NE2000_ADDRSIZE         0x00010000
  92 #define NE2000_IRQ_VECTOR0      27
  93 #define NE2000_IRQ_VECTOR1      29
  94 #undef  BSWAP
  95 #define BSWAP(w)                (w)
  96 #define NE2000_BYTE             volatile unsigned short
  97 #undef  RSWAP
  98 #define RSWAP(w)                (((w) << 8) | ((w) >> 8))
  99 #endif
 100 
 101 #if defined(CONFIG_M5307) && defined(CONFIG_SECUREEDGEMP3)
 102 #define NE2000_ADDR             0x30600300
 103 #define NE2000_ODDOFFSET        0x00008000
 104 #define NE2000_ADDRSIZE         0x00010000
 105 #define NE2000_IRQ_VECTOR       27
 106 #undef  BSWAP
 107 #define BSWAP(w)                (w)
 108 #define NE2000_BYTE             volatile unsigned short
 109 #undef  RSWAP
 110 #define RSWAP(w)                (((w) << 8) | ((w) >> 8))
 111 #endif
 112 
 113 #if defined(CONFIG_ARN5307)
 114 #define NE2000_ADDR             0xfe600300
 115 #define NE2000_ODDOFFSET        0x00010000
 116 #define NE2000_ADDRSIZE         0x00020000
 117 #define NE2000_IRQ_VECTOR       0x1b
 118 #define NE2000_IRQ_PRIORITY     2
 119 #define NE2000_IRQ_LEVEL        3
 120 #define NE2000_BYTE             volatile unsigned short
 121 #endif
 122 
 123 #if defined(CONFIG_M5407C3)
 124 #define NE2000_ADDR             0x40000300
 125 #define NE2000_ODDOFFSET        0x00010000
 126 #define NE2000_ADDRSIZE         0x00020000
 127 #define NE2000_IRQ_VECTOR       0x1b
 128 #define NE2000_BYTE             volatile unsigned short
 129 #endif
 130 
 131 /****************************************************************************/
 132 #endif  /* mcf8390_h */