| 1 | /* |
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| 2 | * Copyright (c) 2004 Cucy Systems (http://www.cucy.com) |
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| 3 | * Curt Brune <curt@cucy.com> |
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| 4 | * |
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| 5 | * See file CREDITS for list of people who contributed to this |
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| 6 | * project. |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License as |
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| 10 | * published by the Free Software Foundation; either version 2 of |
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| 11 | * the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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| 21 | * MA 02111-1307 USA |
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| 22 | */ |
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| 23 | |
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| 24 | #include <common.h> |
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| 25 | #include <asm/hardware.h> |
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| 26 | #include <command.h> |
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| 27 | |
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| 28 | DECLARE_GLOBAL_DATA_PTR; |
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| 29 | |
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| 30 | #ifdef CONFIG_EVB4510 |
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| 31 | |
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| 32 | /* ------------------------------------------------------------------------- */ |
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| 33 | |
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| 34 | /* |
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| 35 | * Miscelaneous platform dependent initialisations |
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| 36 | */ |
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| 37 | |
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| 38 | int board_init (void) |
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| 39 | { |
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| 40 | icache_enable(); |
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| 41 | |
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| 42 | /* address for the kernel command line */ |
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| 43 | gd->bd->bi_boot_params = 0x800; |
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| 44 | |
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| 45 | /* enable board LEDs for output */ |
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| 46 | PUT_REG( REG_IOPDATA, 0x0); |
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| 47 | PUT_REG( REG_IOPMODE, 0xFFFF); |
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| 48 | PUT_REG( REG_IOPDATA, 0xFF); |
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| 49 | |
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| 50 | return 0; |
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| 51 | } |
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| 52 | |
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| 53 | int dram_init (void) |
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| 54 | { |
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| 55 | gd->bd->bi_dram[0].start = PHYS_SDRAM_1; |
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| 56 | gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; |
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| 57 | #if CONFIG_NR_DRAM_BANKS == 2 |
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| 58 | gd->bd->bi_dram[1].start = PHYS_SDRAM_2; |
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| 59 | gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; |
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| 60 | #endif |
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| 61 | return 0; |
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| 62 | } |
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| 63 | |
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| 64 | #endif |
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