| 1 | /* |
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| 2 | * Carsten Langgaard, carstenl@mips.com |
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| 3 | * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. |
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| 4 | * |
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| 5 | * ######################################################################## |
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| 6 | * |
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| 7 | * This program is free software; you can distribute it and/or modify it |
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| 8 | * under the terms of the GNU General Public License (Version 2) as |
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| 9 | * published by the Free Software Foundation. |
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| 10 | * |
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| 11 | * This program is distributed in the hope it will be useful, but WITHOUT |
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| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 14 | * for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU General Public License along |
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| 17 | * with this program; if not, write to the Free Software Foundation, Inc., |
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| 18 | * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. |
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| 19 | * |
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| 20 | * ######################################################################## |
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| 21 | * |
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| 22 | * Defines of the Atlas board specific address-MAP, registers, etc. |
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| 23 | * |
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| 24 | */ |
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| 25 | #ifndef _MIPS_ATLAS_H |
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| 26 | #define _MIPS_ATLAS_H |
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| 27 | |
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| 28 | #include <asm/addrspace.h> |
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| 29 | |
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| 30 | /* |
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| 31 | * Atlas RTC-device indirect register access. |
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| 32 | */ |
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| 33 | #define ATLAS_RTC_ADR_REG 0x1f000800 |
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| 34 | #define ATLAS_RTC_DAT_REG 0x1f000808 |
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| 35 | |
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| 36 | |
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| 37 | /* |
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| 38 | * Atlas interrupt controller register base. |
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| 39 | */ |
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| 40 | #define ATLAS_ICTRL_REGS_BASE 0x1f000000 |
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| 41 | |
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| 42 | /* |
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| 43 | * Atlas UART register base. |
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| 44 | */ |
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| 45 | #define ATLAS_UART_REGS_BASE 0x1f000900 |
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| 46 | #define ATLAS_BASE_BAUD ( 3686400 / 16 ) |
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| 47 | |
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| 48 | /* |
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| 49 | * Atlas PSU standby register. |
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| 50 | */ |
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| 51 | #define ATLAS_PSUSTBY_REG 0x1f000600 |
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| 52 | #define ATLAS_GOSTBY 0x4d |
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| 53 | |
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| 54 | /* |
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| 55 | * We make a universal assumption about the way the bootloader (YAMON) |
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| 56 | * have located the Philips SAA9730 chip. |
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| 57 | * This is not ideal, but is needed for setting up remote debugging as |
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| 58 | * soon as possible. |
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| 59 | */ |
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| 60 | #define ATLAS_SAA9730_REG 0x10800000 |
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| 61 | |
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| 62 | #define ATLAS_SAA9730_BAUDCLOCK 3692300 |
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| 63 | |
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| 64 | #endif /* !(_MIPS_ATLAS_H) */ |
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