| 1 | /* |
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| 2 | * U-boot - stamp.h |
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| 3 | * |
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| 4 | * Copyright (c) 2005-2007 Analog Devices Inc. |
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| 5 | * |
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| 6 | * (C) Copyright 2000-2004 |
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| 7 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
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| 8 | * |
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| 9 | * See file CREDITS for list of people who contributed to this |
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| 10 | * project. |
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| 11 | * |
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| 12 | * This program is free software; you can redistribute it and/or |
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| 13 | * modify it under the terms of the GNU General Public License as |
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| 14 | * published by the Free Software Foundation; either version 2 of |
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| 15 | * the License, or (at your option) any later version. |
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| 16 | * |
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| 17 | * This program is distributed in the hope that it will be useful, |
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| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 20 | * GNU General Public License for more details. |
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| 21 | * |
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| 22 | * You should have received a copy of the GNU General Public License |
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| 23 | * along with this program; if not, write to the Free Software |
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| 24 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
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| 25 | * MA 02110-1301 USA |
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| 26 | */ |
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| 27 | |
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| 28 | #ifndef __STAMP_H__ |
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| 29 | #define __STAMP_H__ |
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| 30 | |
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| 31 | extern void init_Flags(void); |
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| 32 | |
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| 33 | extern volatile unsigned long *ambctl0; |
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| 34 | extern volatile unsigned long *ambctl1; |
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| 35 | extern volatile unsigned long *amgctl; |
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| 36 | |
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| 37 | extern unsigned long pll_div_fact; |
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| 38 | extern void serial_setbrg(void); |
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| 39 | |
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| 40 | /* Definitions used in Compact Flash Boot support */ |
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| 41 | #define FIO_EDGE_CF_BITS 0x0000 |
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| 42 | #define FIO_POLAR_CF_BITS 0x0000 |
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| 43 | #define FIO_EDGE_BITS 0x1E0 |
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| 44 | #define FIO_POLAR_BITS 0x160 |
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| 45 | |
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| 46 | /* Compact flash status bits in status register */ |
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| 47 | #define CF_STAT_BITS 0x00000060 |
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| 48 | |
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| 49 | /* CF Flags used to switch between expansion and external |
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| 50 | * memory banks |
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| 51 | */ |
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| 52 | #define CF_PF0 0x0001 |
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| 53 | #define CF_PF1 0x0002 |
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| 54 | #define CF_PF1_PF0 0x0003 |
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| 55 | |
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| 56 | #endif |
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