2005-04-17 06:20:36 +08:00
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/*
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2008-08-05 23:14:15 +08:00
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* arch/arm/mach-pxa/include/mach/memory.h
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2005-04-17 06:20:36 +08:00
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*
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* Author: Nicolas Pitre
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* Copyright: (C) 2001 MontaVista Software Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_MEMORY_H
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#define __ASM_ARCH_MEMORY_H
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/*
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* Physical DRAM offset.
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*/
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2005-10-30 04:44:55 +08:00
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#define PHYS_OFFSET UL(0xa0000000)
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2005-04-17 06:20:36 +08:00
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2007-09-23 22:59:26 +08:00
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#if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
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2010-05-23 03:58:51 +08:00
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void cmx2xx_pci_adjust_zones(unsigned long *size, unsigned long *holes);
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2007-09-23 22:59:26 +08:00
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2010-05-23 03:58:51 +08:00
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#define arch_adjust_zones(size, holes) \
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cmx2xx_pci_adjust_zones(size, holes)
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2007-09-23 22:59:26 +08:00
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#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_64M - 1)
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2008-11-30 21:26:47 +08:00
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#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_64M)
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2007-09-23 22:59:26 +08:00
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#endif
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2005-04-17 06:20:36 +08:00
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#endif
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