blob: f52afe50c7e3add8bc3ea0c6f68df56e9df8e481 [file] [log] [blame]
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +02001/*
2 * (C) Copyright 2005 2N TELEKOMUNIKACE, Ladislav Michl
3 *
4 * See file CREDITS for list of people who contributed to this
5 * project.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20 * MA 02111-1307 USA
21 */
22
23#include <common.h>
24
Wolfgang Denkd87080b2006-03-31 18:32:53 +020025DECLARE_GLOBAL_DATA_PTR;
26
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020027int board_init(void)
28{
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020029 /* arch number of NetStar board */
Stefan Roese12655812006-10-28 17:12:58 +020030 gd->bd->bi_arch_number = MACH_TYPE_NETSTAR;
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020031
32 /* adress of boot parameters */
33 gd->bd->bi_boot_params = 0x10000100;
34
35 return 0;
36}
37
38int dram_init(void)
39{
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020040 gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
41 gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
42
43 /* Take the Ethernet controller out of reset and wait
44 * for the EEPROM load to complete. */
45 *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) |= 0x80;
46 udelay(10); /* doesn't work before interrupt_init call */
47 *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) &= ~0x80;
48 udelay(500);
49
50 return 0;
51}
52
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020053int misc_init_r(void)
54{
55 return 0;
56}
57
Wolfgang Denkac7eb8a32005-09-14 23:53:32 +020058int board_late_init(void)
59{
60 return 0;
61}