blob: 9e3d051abb9fdb017f5720a5d4827c20d9ddace0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/* linux/arch/arm/mach-exynos/include/mach/memory.h
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* EXYNOS4 - Memory definitions
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H __FILE__
#define PLAT_PHYS_OFFSET UL(0x40000000)
#define CONSISTENT_DMA_SIZE (SZ_8M + SZ_8M + SZ_4M)
#if defined(CONFIG_MACH_SMDKV310) || defined(CONFIG_MACH_SMDK5250)
#define NR_BANKS 16
#endif
/* Maximum of 256MiB in one bank */
#define MAX_PHYSMEM_BITS 32
#define SECTION_SIZE_BITS 28
/* Required by ION to allocate scatterlist(sglist) with nents > 256 */
#define ARCH_HAS_SG_CHAIN
#endif /* __ASM_ARCH_MEMORY_H */
|
