| 1 | /* |
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| 2 | * Phase5 CybervisionPPC (TVP4020) definitions for the Permedia2 framebuffer |
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| 3 | * driver. |
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| 4 | * |
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| 5 | * Copyright (c) 1998-1999 Ilario Nardinocchi (nardinoc@CS.UniBO.IT) |
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| 6 | * -------------------------------------------------------------------------- |
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| 7 | * $Id: cvisionppc.h,v 1.8 1999/01/28 13:18:07 illo Exp $ |
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| 8 | * -------------------------------------------------------------------------- |
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| 9 | * This file is subject to the terms and conditions of the GNU General Public |
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| 10 | * License. See the file COPYING in the main directory of this archive |
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| 11 | * for more details. |
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| 12 | */ |
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| 13 | |
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| 14 | #ifndef CVISIONPPC_H |
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| 15 | #define CVISIONPPC_H |
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| 16 | |
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| 17 | #ifndef PM2FB_H |
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| 18 | #include "pm2fb.h" |
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| 19 | #endif |
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| 20 | |
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| 21 | struct cvppc_par { |
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| 22 | unsigned char* pci_config; |
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| 23 | unsigned char* pci_bridge; |
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| 24 | u32 user_flags; |
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| 25 | }; |
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| 26 | |
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| 27 | #define CSPPC_PCI_BRIDGE 0xfffe0000 |
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| 28 | #define CSPPC_BRIDGE_ENDIAN 0x0000 |
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| 29 | #define CSPPC_BRIDGE_INT 0x0010 |
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| 30 | |
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| 31 | #define CVPPC_PCI_CONFIG 0xfffc0000 |
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| 32 | #define CVPPC_ROM_ADDRESS 0xe2000001 |
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| 33 | #define CVPPC_REGS_REGION 0xef000000 |
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| 34 | #define CVPPC_FB_APERTURE_ONE 0xe0000000 |
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| 35 | #define CVPPC_FB_APERTURE_TWO 0xe1000000 |
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| 36 | #define CVPPC_FB_SIZE 0x00800000 |
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| 37 | #define CVPPC_MEM_CONFIG_OLD 0xed61fcaa /* FIXME Fujitsu?? */ |
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| 38 | #define CVPPC_MEM_CONFIG_NEW 0xed41c532 /* FIXME USA?? */ |
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| 39 | #define CVPPC_MEMCLOCK 83000 /* in KHz */ |
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| 40 | |
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| 41 | /* CVPPC_BRIDGE_ENDIAN */ |
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| 42 | #define CSPPCF_BRIDGE_BIG_ENDIAN 0x02 |
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| 43 | |
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| 44 | /* CVPPC_BRIDGE_INT */ |
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| 45 | #define CSPPCF_BRIDGE_ACTIVE_INT2 0x01 |
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| 46 | |
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| 47 | #endif /* CVISIONPPC_H */ |
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| 48 | |
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| 49 | /***************************************************************************** |
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| 50 | * That's all folks! |
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| 51 | *****************************************************************************/ |
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| 52 | |
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