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ac7eb8a3 WD |
1 | /* |
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 | ||
d87080b7 WD |
25 | DECLARE_GLOBAL_DATA_PTR; |
26 | ||
ac7eb8a3 WD |
27 | int board_init(void) |
28 | { | |
ac7eb8a3 | 29 | /* arch number of NetStar board */ |
ac7eb8a3 WD |
30 | gd->bd->bi_arch_number = 692; |
31 | ||
32 | /* adress of boot parameters */ | |
33 | gd->bd->bi_boot_params = 0x10000100; | |
34 | ||
35 | return 0; | |
36 | } | |
37 | ||
38 | int dram_init(void) | |
39 | { | |
ac7eb8a3 WD |
40 | 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 | ||
ac7eb8a3 WD |
53 | int misc_init_r(void) |
54 | { | |
55 | return 0; | |
56 | } | |
57 | ||
ac7eb8a3 WD |
58 | int board_late_init(void) |
59 | { | |
60 | return 0; | |
61 | } |