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[ARM] S3C24XX: Add default <mach/io.h> header

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Add a default header for <mach/io.h> for systems
such as the S3C24A0 which do not need any of the
complex code that the S3C2410 uses.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2008-10-21 14:06:29 +01:00
parent 112f4a708d
commit 2cd493fc10
1 changed files with 18 additions and 0 deletions
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18
arch/arm/plat-s3c/include/mach/io.h Normal file
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/* arch/arm/plat-s3c/include/mach/io.h
*
* Copyright 2008 Simtec Electronics
* Ben Dooks <ben-linux@fluff.org>
*
* Default IO routines for plat-s3c based systems, such as S3C24A0
*/
#ifndef __ASM_ARM_ARCH_IO_H
#define __ASM_ARM_ARCH_IO_H
/* No current ISA/PCI bus support. */
#define __io(a) ((void __iomem *)(a))
#define __mem_pci(a) (a)
#define IO_SPACE_LIMIT (0xFFFFFFFF)
#endif