| 1 | /* |
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| 2 | * (C) Copyright 2004 |
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| 3 | * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.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 | #define SDRAM_DDR 1 /* is DDR */ |
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| 25 | |
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| 26 | #if defined(CONFIG_MPC5200) |
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| 27 | /* Settings for XLB = 132 MHz */ |
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| 28 | #define SDRAM_MODE 0x018D0000 |
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| 29 | #define SDRAM_EMODE 0x40090000 |
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| 30 | #define SDRAM_CONTROL 0x705f0f00 |
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| 31 | #define SDRAM_CONFIG1 0x73722930 |
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| 32 | #define SDRAM_CONFIG2 0x47770000 |
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| 33 | #define SDRAM_TAPDELAY 0x10000000 |
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| 34 | |
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| 35 | #else |
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| 36 | #error CONFIG_MPC5200 not defined |
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| 37 | #endif |
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