source: SVN/rincon/u-boot/board/wepep250/wepep250.c @ 55

Last change on this file since 55 was 55, checked in by Tim Harvey, 22 months ago

rincon: added latest u-boot source

restored form server backup

Signed-off-by: Tim Harvey <tharvey@…>

File size: 1.7 KB
Line 
1/*
2 * Copyright (C) 2003 ETC s.r.o.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of
7 * the License, or (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
17 * MA 02111-1307 USA
18 *
19 * Written by Peter Figuli <peposh@etc.sk>, 2003.
20 *
21 */
22
23#include <common.h>
24#include <asm/arch/pxa-regs.h>
25
26DECLARE_GLOBAL_DATA_PTR;
27
28int board_init (void)
29{
30        gd->bd->bi_arch_number = MACH_TYPE_WEP_EP250;
31        gd->bd->bi_boot_params = 0xa0000000;
32/*
33 * Setup GPIO stuff to get serial working
34 */
35#if defined( CONFIG_FFUART )
36        GPDR1 = 0x80;
37        GAFR1_L = 0x8010;
38#elif defined( CONFIG_BTUART )
39        GPDR1 = 0x800;
40        GAFR1_L = 0x900000;
41#endif
42        PSSR = 0x20;
43
44        return 0;
45}
46
47int dram_init (void)
48{
49#if ( CONFIG_NR_DRAM_BANKS > 0 )
50        gd->bd->bi_dram[0].start = WEP_SDRAM_1;
51        gd->bd->bi_dram[0].size = WEP_SDRAM_1_SIZE;
52#endif
53#if ( CONFIG_NR_DRAM_BANKS > 1 )
54        gd->bd->bi_dram[1].start = WEP_SDRAM_2;
55        gd->bd->bi_dram[1].size = WEP_SDRAM_2_SIZE;
56#endif
57#if ( CONFIG_NR_DRAM_BANKS > 2 )
58        gd->bd->bi_dram[2].start = WEP_SDRAM_3;
59        gd->bd->bi_dram[2].size = WEP_SDRAM_3_SIZE;
60#endif
61#if ( CONFIG_NR_DRAM_BANKS > 3 )
62        gd->bd->bi_dram[3].start = WEP_SDRAM_4;
63        gd->bd->bi_dram[3].size = WEP_SDRAM_4_SIZE;
64#endif
65
66        return 0;
67}
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