diff options
Diffstat (limited to 'arch/arm/mach-u300/include/mach/io.h')
| -rw-r--r-- | arch/arm/mach-u300/include/mach/io.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-u300/include/mach/io.h b/arch/arm/mach-u300/include/mach/io.h new file mode 100644 index 00000000000..5d6b4c13b3a --- /dev/null +++ b/arch/arm/mach-u300/include/mach/io.h @@ -0,0 +1,20 @@ +/* + * + * arch/arm/mach-u300/include/mach/io.h + * + * + * Copyright (C) 2006-2009 ST-Ericsson AB + * License terms: GNU General Public License (GPL) version 2 + * Dummy IO map for being able to use writew()/readw(), + * writel()/readw() and similar accessor functions. + * Author: Linus Walleij <linus.walleij@stericsson.com> + */ +#ifndef __MACH_IO_H +#define __MACH_IO_H + +#define IO_SPACE_LIMIT 0xffffffff + +#define __io(a) __typesafe_io(a) +#define __mem_pci(a) (a) + +#endif |