diff options
| -rw-r--r-- | arch/arm/mach-realview/include/mach/memory.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-realview/include/mach/memory.h b/arch/arm/mach-realview/include/mach/memory.h index d7c54a4c1d6a..66fc05ebe0ad 100644 --- a/arch/arm/mach-realview/include/mach/memory.h +++ b/arch/arm/mach-realview/include/mach/memory.h @@ -34,6 +34,9 @@ extern void realview_adjust_zones(int node, unsigned long *size, unsigned long *hole); #define arch_adjust_zones(node, size, hole) \ realview_adjust_zones(node, size, hole) + +#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_256M - 1) +#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_256M) #endif #ifdef CONFIG_SPARSEMEM |