diff options
Diffstat (limited to 'arch/csky/include/asm/pgtable.h')
-rw-r--r-- | arch/csky/include/asm/pgtable.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h index 7c21985c60dc..4b2a41e15f2e 100644 --- a/arch/csky/include/asm/pgtable.h +++ b/arch/csky/include/asm/pgtable.h @@ -86,6 +86,10 @@ #define PAGE_USERIO __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \ _CACHE_CACHED) +#define _PAGE_IOREMAP \ + (_PAGE_PRESENT | __READABLE | __WRITEABLE | _PAGE_GLOBAL | \ + _CACHE_UNCACHED | _PAGE_SO) + #define __P000 PAGE_NONE #define __P001 PAGE_READONLY #define __P010 PAGE_COPY |