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wdenk6310eb92005-01-09 21:28:15 +00001/*
2 * (C) Copyright 2002
3 * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
4 *
5 * (C) Copyright 2002
6 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
7 * Marius Groeger <mgroeger@sysgo.de>
8 *
9 * See file CREDITS for list of people who contributed to this
10 * project.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of
15 * the License, or (at your option) any later version.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
25 * MA 02111-1307 USA
26 */
27
28#include <common.h>
29#include <asm-arm/mach-types.h>
30
31/* ------------------------------------------------------------------------- */
32
33
34/*
35 * Miscelaneous platform dependent initialisations
36 */
37
38int board_init (void)
39{
40 DECLARE_GLOBAL_DATA_PTR;
41
42 /* memory and cpu-speed are setup before relocation */
43 /* so we do _nothing_ here */
44
45 /* arch number of Lubbock-Board */
46 gd->bd->bi_arch_number = MACH_TYPE_PLEB2;
47
48 /* adress of boot parameters */
49 gd->bd->bi_boot_params = 0xa0000100;
50
51 return 0;
52}
53
54int board_late_init(void)
55{
56 setenv("stdout", "serial");
57 setenv("stderr", "serial");
58 return 0;
59}
60
61
62int dram_init (void)
63{
64 DECLARE_GLOBAL_DATA_PTR;
65
66 gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
67 gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
68 gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
69 gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
70 gd->bd->bi_dram[2].start = PHYS_SDRAM_3;
71 gd->bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE;
72 gd->bd->bi_dram[3].start = PHYS_SDRAM_4;
73 gd->bd->bi_dram[3].size = PHYS_SDRAM_4_SIZE;
74
75 return 0;
76}