diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2008-10-21 14:06:29 +0100 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2008-12-15 21:45:55 +0000 |
| commit | 2cd493fc10a5ad628dce8471ae72cf0882506735 (patch) | |
| tree | b40b65ec2130ccc0dc6f4915372044f87a823260 /arch/arm/plat-s3c | |
| parent | 112f4a708d7bb84298d1b34c734f90d027e7ec01 (diff) | |
[ARM] S3C24XX: Add default <mach/io.h> header
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>
Diffstat (limited to 'arch/arm/plat-s3c')
| -rw-r--r-- | arch/arm/plat-s3c/include/mach/io.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c/include/mach/io.h b/arch/arm/plat-s3c/include/mach/io.h new file mode 100644 index 000000000000..10d28d66ace3 --- /dev/null +++ b/arch/arm/plat-s3c/include/mach/io.h @@ -0,0 +1,18 @@ +/* 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 |