uboot/drivers/net/netarm_eth.h
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   1/*
   2 * Copyright (C) 2003 IMMS gGmbH <www.imms.de>
   3 *
   4 * This program is free software; you can redistribute it and/or
   5 * modify it under the terms of the GNU General Public License as
   6 * published by the Free Software Foundation; either version 2 of
   7 * the License, or (at your option) any later version.
   8 *
   9 * This program is distributed in the hope that it will be useful,
  10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 * GNU General Public License for more details.
  13 *
  14 * You should have received a copy of the GNU General Public License
  15 * along with this program; if not, write to the Free Software
  16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  17 * MA 02111-1307 USA
  18 *
  19 * author(s): Thomas Elste, <info@elste.org>
  20 */
  21
  22#include <asm/types.h>
  23#include <config.h>
  24
  25#ifdef CONFIG_DRIVER_NETARMETH
  26
  27#define SET_EADDR(ad,val) *(volatile unsigned int*)(ad + NETARM_ETH_MODULE_BASE) = val
  28#define GET_EADDR(ad) (*(volatile unsigned int*)(ad + NETARM_ETH_MODULE_BASE))
  29
  30#define NA_MII_POLL_BUSY_DELAY 900
  31
  32/* MII negotiation timeout value
  33   500 jiffies = 5 seconds */
  34#define NA_MII_NEGOTIATE_DELAY 30
  35
  36/* Registers in the physical layer chip */
  37#define MII_PHY_CONTROL         0
  38#define MII_PHY_STATUS          1
  39#define MII_PHY_ID              2
  40#define MII_PHY_AUTONEGADV      4
  41
  42#endif /* CONFIG_DRIVER_NETARMETH */
  43