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-rw-r--r--include/asm-arm/arch-s3c2400/memory.h23
-rw-r--r--include/asm-arm/arch-s3c2410/memory.h13
2 files changed, 23 insertions, 13 deletions
diff --git a/include/asm-arm/arch-s3c2400/memory.h b/include/asm-arm/arch-s3c2400/memory.h
new file mode 100644
index 000000000000..fb0381dde704
--- /dev/null
+++ b/include/asm-arm/arch-s3c2400/memory.h
@@ -0,0 +1,23 @@
1/* linux/include/asm-arm/arch-s3c2400/memory.h
2 * from linux/include/asm-arm/arch-rpc/memory.h
3 *
4 * Copyright 2007 Simtec Electronics
5 * http://armlinux.simtec.co.uk/
6 * Ben Dooks <ben@simtec.co.uk>
7 *
8 * Copyright (C) 1996,1997,1998 Russell King.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#ifndef __ASM_ARCH_MEMORY_H
16#define __ASM_ARCH_MEMORY_H
17
18#define PHYS_OFFSET UL(0x0C000000)
19
20#define __virt_to_bus(x) __virt_to_phys(x)
21#define __bus_to_virt(x) __phys_to_virt(x)
22
23#endif
diff --git a/include/asm-arm/arch-s3c2410/memory.h b/include/asm-arm/arch-s3c2410/memory.h
index 4be6a74c4303..533e2436e707 100644
--- a/include/asm-arm/arch-s3c2410/memory.h
+++ b/include/asm-arm/arch-s3c2410/memory.h
@@ -11,20 +11,7 @@
11#ifndef __ASM_ARCH_MEMORY_H 11#ifndef __ASM_ARCH_MEMORY_H
12#define __ASM_ARCH_MEMORY_H 12#define __ASM_ARCH_MEMORY_H
13 13
14/*
15 * DRAM starts at 0x30000000 for S3C2410/S3C2440
16 * and at 0x0C000000 for S3C2400
17 */
18#ifdef CONFIG_CPU_S3C2400
19#define PHYS_OFFSET UL(0x0C000000)
20#else
21#define PHYS_OFFSET UL(0x30000000) 14#define PHYS_OFFSET UL(0x30000000)
22#endif
23
24/*
25 * These are exactly the same on the S3C2410 as the
26 * physical memory view.
27*/
28 15
29#define __virt_to_bus(x) __virt_to_phys(x) 16#define __virt_to_bus(x) __virt_to_phys(x)
30#define __bus_to_virt(x) __phys_to_virt(x) 17#define __bus_to_virt(x) __phys_to_virt(x)