1 /* 2 * arch/arm/mach-ixp4xx/include/mach/hardware.h 3 * 4 * Copyright (C) 2002 Intel Corporation. 5 * Copyright (C) 2003-2004 MontaVista Software, Inc. 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 * 11 */ 12 13 /* 14 * Hardware definitions for IXP4xx based systems 15 */ 16 17 #ifndef __ASM_ARCH_HARDWARE_H__ 18 #define __ASM_ARCH_HARDWARE_H__ 19 20 #ifdef CONFIG_IXP4XX_INDIRECT_PCI 21 #define PCIBIOS_MAX_MEM 0x4FFFFFFF 22 #else 23 #define PCIBIOS_MAX_MEM 0x4BFFFFFF 24 #endif 25 26 #define ARCH_HAS_DMA_SET_COHERENT_MASK 27 28 /* Register locations and bits */ 29 #include "ixp4xx-regs.h" 30 31 #ifndef __ASSEMBLER__ 32 #include <mach/cpu.h> 33 #endif 34 35 /* Platform helper functions and definitions */ 36 #include "platform.h" 37 38 #endif /* _ASM_ARCH_HARDWARE_H */ 39