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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 84e106c09d324e345f335d2edef246d0b4c9131a / . / board / ixdp425 / ixdp425.c
blob: c04626a34650ac64ca91b9576a9d5881aede3e9d [file] [log] [blame]
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]1/*
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 <asm/arch/ixp425.h>
29#include <common.h>
30
31/* ------------------------------------------------------------------------- */
32
33
34/* local prototypes */
35
36
37/*
38 * Miscelaneous platform dependent initialisations
39 */
40
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]41/**********************************************************/
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]42
43int board_post_init (void)
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]44{
45 return (0);
46}
47
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]48/**********************************************************/
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]49
50int board_init (void)
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]51{
52 DECLARE_GLOBAL_DATA_PTR;
53
54 /* arch number of IXDP */
wdenk731215e2004-10-10 18:41:04 +0000[diff] [blame]55 gd->bd->bi_arch_number = MACH_TYPE_IXDP425;
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]56
57 /* adress of boot parameters */
58 gd->bd->bi_boot_params = 0x00000100;
59
60 return 0;
61}
62
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]63/**********************************************************/
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]64
65int dram_init (void)
wdenk2d5b5612003-10-14 19:43:55 +0000[diff] [blame]66{
67 DECLARE_GLOBAL_DATA_PTR;
68
69 gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
70 gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
71
72 return (0);
73}
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]74
75/**********************************************************/
76
wdenka1191902005-01-09 17:12:27 +0000[diff] [blame]77extern struct pci_controller hose;
Wolfgang Denk3706ba12005-09-25 00:00:45 +0200[diff] [blame]78extern void pci_ixp_init(struct pci_controller * hose);
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]79
wdenka1191902005-01-09 17:12:27 +0000[diff] [blame]80void pci_init_board(void)
81{
wdenk289f9322005-01-12 00:15:14 +0000[diff] [blame]82 extern void pci_ixp_init (struct pci_controller *hose);
83
wdenka1191902005-01-09 17:12:27 +0000[diff] [blame]84 pci_ixp_init(&hose);
wdenka1191902005-01-09 17:12:27 +0000[diff] [blame]85}