blob: 26adb4abb1fbed93fc65acd97747a4a823be1813 [file] [log] [blame]
wdenka562e1b2005-01-09 18:21:42 +00001/*
2 * (C) Copyright 2000-2003
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#include <common.h>
25#include <asm/m5272.h>
26#include <asm/immap_5272.h>
27
28
29int checkboard (void)
30{
31 puts ("Board: ");
32 puts ("senTec COBRA5272 Board\n");
33 return 0;
34};
35
36long int initdram (int board_type)
37{
38 volatile sdramctrl_t *sdp = (sdramctrl_t *) (CFG_MBAR + MCFSIM_SDCR);
39
40 sdp->sdram_sdtr = 0xf539;
41 sdp->sdram_sdcr = 0x4211;
42
43 /* Dummy write to start SDRAM */
44 *((volatile unsigned long *) 0) = 0;
45
46 return CFG_SDRAM_SIZE * 1024 * 1024;
47};
48
49int testdram (void)
50{
51 /* TODO: XXX XXX XXX */
52 printf ("DRAM test not implemented!\n");
53
54 return (0);
55}