sys/dev/ic/ax88190reg.h

   1 /*      $NetBSD: ax88190reg.h,v 1.3 2005/12/11 12:21:26 christos Exp $  */
   2
   3 /*-
   4  * Copyright (c) 2001 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Enami Tsugutomo.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #ifndef _DEV_IC_AX88190REG_H_
  33 #define _DEV_IC_AX88190REG_H_
  34
  35 #define AX88190_MEMR            0x04    /* MII/EEPROM/ Management Register */
  36 #define AX88190_MEMR_MDC        0x01    /* MII Clock */
  37 #define AX88190_MEMR_MDIR       0x02    /* MII STA MDIO signal direction
  38                                            assert -> input */
  39 #define AX88190_MEMR_MDI        0x04    /* MII Data In */
  40 #define AX88190_MEMR_MDO        0x08    /* MII Data Out */
  41 #define AX88190_MEMR_EECS       0x10    /* EEPROM Chip Select */
  42 #define AX88190_MEMR_EEI        0x20    /* EEPROM Data In */
  43 #define AX88190_MEMR_EEO        0x40    /* EEPROM Data Out */
  44 #define AX88190_MEMR_EECLK      0x80    /* EEPROM Clock */
  45
  46 /*
  47  * Offset of LAN IOBASE0 and IOBASE1, and its size.
  48  */
  49 #define AX88190_LAN_IOBASE      0x3ca
  50 #define AX88190_LAN_IOSIZE      4
  51 #define AX88790_CSR             0x3c2
  52 #define AX88790_CSR_SIZE        2
  53
  54 /*
  55  * Offset of NODE ID in SRAM memory of ASIX AX88190.
  56  */
  57 #define AX88190_NODEID_OFFSET   0x400
  58
  59 /*
  60  * Start of SRAM buffer.
  61  */
  62 #define AX88190_BUFFER_START    0x800
  63
  64 #endif /* _DEV_IC_AX88190REG_H_ */