diff options
Diffstat (limited to 'include/asm-arm/arch-shark/memory.h')
-rw-r--r-- | include/asm-arm/arch-shark/memory.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/include/asm-arm/arch-shark/memory.h b/include/asm-arm/arch-shark/memory.h deleted file mode 100644 index 6968d6103ea0..000000000000 --- a/include/asm-arm/arch-shark/memory.h +++ /dev/null | |||
@@ -1,48 +0,0 @@ | |||
1 | /* | ||
2 | * linux/include/asm-arm/arch-shark/memory.h | ||
3 | * | ||
4 | * by Alexander Schulz | ||
5 | * | ||
6 | * derived from: | ||
7 | * linux/include/asm-arm/arch-ebsa110/memory.h | ||
8 | * Copyright (c) 1996-1999 Russell King. | ||
9 | */ | ||
10 | #ifndef __ASM_ARCH_MEMORY_H | ||
11 | #define __ASM_ARCH_MEMORY_H | ||
12 | |||
13 | #include <asm/sizes.h> | ||
14 | |||
15 | /* | ||
16 | * Physical DRAM offset. | ||
17 | */ | ||
18 | #define PHYS_OFFSET UL(0x08000000) | ||
19 | |||
20 | #ifndef __ASSEMBLY__ | ||
21 | |||
22 | static inline void __arch_adjust_zones(int node, unsigned long *zone_size, unsigned long *zhole_size) | ||
23 | { | ||
24 | if (node != 0) return; | ||
25 | /* Only the first 4 MB (=1024 Pages) are usable for DMA */ | ||
26 | zone_size[1] = zone_size[0] - 1024; | ||
27 | zone_size[0] = 1024; | ||
28 | zhole_size[1] = zhole_size[0]; | ||
29 | zhole_size[0] = 0; | ||
30 | } | ||
31 | |||
32 | #define arch_adjust_zones(node, size, holes) \ | ||
33 | __arch_adjust_zones(node, size, holes) | ||
34 | |||
35 | #define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_4M - 1) | ||
36 | |||
37 | #endif | ||
38 | |||
39 | #define __virt_to_bus(x) __virt_to_phys(x) | ||
40 | #define __bus_to_virt(x) __phys_to_virt(x) | ||
41 | |||
42 | /* | ||
43 | * Cache flushing area | ||
44 | */ | ||
45 | #define FLUSH_BASE_PHYS 0x80000000 | ||
46 | #define FLUSH_BASE 0xdf000000 | ||
47 | |||
48 | #endif | ||