include/net/ax88796.h

   1 /* include/net/ax88796.h
   2  *
   3  * Copyright 2005 Simtec Electronics
   4  *      Ben Dooks <ben@simtec.co.uk>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  *
  10 */
  11
  12 #ifndef __NET_AX88796_PLAT_H
  13 #define __NET_AX88796_PLAT_H
  14
  15 #define AXFLG_HAS_EEPROM                (1<<0)
  16 #define AXFLG_MAC_FROMDEV               (1<<1)  /* device already has MAC */
  17 #define AXFLG_HAS_93CX6                 (1<<2)  /* use eeprom_93cx6 driver */
  18 #define AXFLG_MAC_FROMPLATFORM          (1<<3)  /* MAC given by platform data */
  19
  20 struct ax_plat_data {
  21         unsigned int     flags;
  22         unsigned char    wordlength;    /* 1 or 2 */
  23         unsigned char    dcr_val;       /* default value for DCR */
  24         unsigned char    rcr_val;       /* default value for RCR */
  25         unsigned char    gpoc_val;      /* default value for GPOC */
  26         u32             *reg_offsets;   /* register offsets */
  27         u8              *mac_addr;      /* MAC addr (only used when
  28                                            AXFLG_MAC_FROMPLATFORM is used */
  29 };
  30
  31 #endif /* __NET_AX88796_PLAT_H */