/* * arch/arm/mach-prima2/include/mach/memory.h * * Copyright (c) 2010 – 2011 Cambridge Silicon Radio Limited, a CSR plc group company. * * Licensed under GPLv2 or later. */#ifndef __ASM_ARCH_MEMORY_H#define __ASM_ARCH_MEMORY_H#define PLAT_PHYS_OFFSET UL(0x00000000)/* * Restrict DMA-able region to workaround silicon limitation. * The limitation restricts buffers available for DMA to SD/MMC * hardware to be below 256MB */#define ARM_DMA_ZONE_SIZE (SZ_256M)#endif
