board/total5200/sdram.h

   1 /*
   2  * (C) Copyright 2004
   3  * Mark Jonas, Freescale Semiconductor, mark.jonas@freescale.com.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 typedef struct {
  25         ulong ddr;
  26         ulong mode;
  27         ulong emode;
  28         ulong control;
  29         ulong config1;
  30         ulong config2;
  31 #if defined(CONFIG_MPC5200)
  32         ulong tapdelay;
  33 #endif
  34 #if defined(CONFIG_MGT5100)
  35         ulong addrsel;
  36 #endif
  37 } sdram_conf_t;
  38
  39 long int mpc5xxx_sdram_init (sdram_conf_t *sdram_conf);