text: /*
   * (C) Copyright 2000-2003
   * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   *
   * Copyright (C) 2004-2008, 2012 Freescale Semiconductor, Inc.
   * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
   *
   * See file CREDITS for list of people who contributed to this
   * project.
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License as
   * published by the Free Software Foundation; either version 2 of
   * the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
   * MA 02111-1307 USA
   */
  
  #include <config.h>
  #include <common.h>
  #include <asm/immap.h>
  #include <asm/io.h>
  
  DECLARE_GLOBAL_DATA_PTR;
  
  int checkboard(void)
  {
  	puts("Board: ");
  	puts("Freescale M5208EVBe\n");
  	return 0;
  };
  
  phys_size_t initdram(int board_type)
  {
  	sdram_t *sdram = (sdram_t *)(MMAP_SDRAM);
  	u32 dramsize, i;
  
  	dramsize = CONFIG_SYS_SDRAM_SIZE * 0x100000;
  
  	for (i = 0x13; i < 0x20; i++) {
  		if (dramsize == (1 << i))
  			break;
  	}
  	i--;
  
  	out_be32(&sdram->cs0, CONFIG_SYS_SDRAM_BASE | i);
  #ifdef CONFIG_SYS_SDRAM_BASE1
  	out_be32(&sdram->cs1, CONFIG_SYS_SDRAM_BASE | i);
  #endif
  	out_be32(&sdram->cfg1, CONFIG_SYS_SDRAM_CFG1);
  	out_be32(&sdram->cfg2, CONFIG_SYS_SDRAM_CFG2);
  
  	udelay(500);
  
  	/* Issue PALL */
  	out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2);
  	asm("nop");
  
  	/* Perform two refresh cycles */
  	out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4);
  	out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4);
  	asm("nop");
  
  	/* Issue LEMR */
  	out_be32(&sdram->mode, CONFIG_SYS_SDRAM_MODE);
  	asm("nop");
  	out_be32(&sdram->mode, CONFIG_SYS_SDRAM_EMOD);
  	asm("nop");
  
  	out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2);
  	asm("nop");
  
  	out_be32(&sdram->ctrl,
  		(CONFIG_SYS_SDRAM_CTRL & ~0x80000000) | 0x10000F00);
  	asm("nop");
  
  	udelay(100);
  
  	return dramsize;
  };
  
  int testdram(void)
  {
  	/* TODO: XXX XXX XXX */
  	printf("DRAM test not implemented!\n");
  
  	return (0);
  }
  