1 /* linux/arch/arm/mach-s5pv210/include/mach/memory.h 2 * 3 * Copyright (c) 2010 Samsung Electronics Co., Ltd. 4 * http://www.samsung.com/ 5 * 6 * S5PV210 - Memory definitions 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 */ 12 13 #ifndef __ASM_ARCH_MEMORY_H 14 #define __ASM_ARCH_MEMORY_H 15 16 #define PLAT_PHYS_OFFSET UL(0x20000000) 17 18 /* 19 * Sparsemem support 20 * Physical memory can be located from 0x20000000 to 0x7fffffff, 21 * so MAX_PHYSMEM_BITS is 31. 22 */ 23 24 #define MAX_PHYSMEM_BITS 31 25 #define SECTION_SIZE_BITS 28 26 27 #endif /* __ASM_ARCH_MEMORY_H */ 28