blob: c3160cef2091b83dbd744f9a158cf96e86d9eb6b [file] [log] [blame]
/*
* (C) Copyright 2000-2003
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* Copyright (C) 2012 Freescale Semiconductor, Inc. All Rights Reserved.
*
* 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 <common.h>
#include <asm/immap.h>
#include <asm/io.h>
int checkboard (void) {
puts ("Board: ");
puts ("Freescale MCF5272C3 EVB\n");
return 0;
};
phys_size_t initdram (int board_type) {
sdramctrl_t * sdp = (sdramctrl_t *)(MMAP_SDRAM);
out_be16(&sdp->sdram_sdtr, 0xf539);
out_be16(&sdp->sdram_sdcr, 0x4211);
/* Dummy write to start SDRAM */
*((volatile unsigned long *)0) = 0;
return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
};
int testdram (void) {
/* TODO: XXX XXX XXX */
printf ("DRAM test not implemented!\n");
return (0);
}