diff options
Diffstat (limited to 'include/asm-arm/arch-sa1100/hardware.h')
-rw-r--r-- | include/asm-arm/arch-sa1100/hardware.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/include/asm-arm/arch-sa1100/hardware.h b/include/asm-arm/arch-sa1100/hardware.h deleted file mode 100644 index 1abd7cfc8bce..000000000000 --- a/include/asm-arm/arch-sa1100/hardware.h +++ /dev/null | |||
@@ -1,57 +0,0 @@ | |||
1 | /* | ||
2 | * linux/include/asm-arm/arch-sa1100/hardware.h | ||
3 | * | ||
4 | * Copyright (C) 1998 Nicolas Pitre <nico@cam.org> | ||
5 | * | ||
6 | * This file contains the hardware definitions for SA1100 architecture | ||
7 | * | ||
8 | * 2000/05/23 John Dorsey <john+@cs.cmu.edu> | ||
9 | * Definitions for SA1111 added. | ||
10 | */ | ||
11 | |||
12 | #ifndef __ASM_ARCH_HARDWARE_H | ||
13 | #define __ASM_ARCH_HARDWARE_H | ||
14 | |||
15 | |||
16 | #define UNCACHEABLE_ADDR 0xfa050000 | ||
17 | |||
18 | |||
19 | /* | ||
20 | * SA1100 internal I/O mappings | ||
21 | * | ||
22 | * We have the following mapping: | ||
23 | * phys virt | ||
24 | * 80000000 f8000000 | ||
25 | * 90000000 fa000000 | ||
26 | * a0000000 fc000000 | ||
27 | * b0000000 fe000000 | ||
28 | */ | ||
29 | |||
30 | #define VIO_BASE 0xf8000000 /* virtual start of IO space */ | ||
31 | #define VIO_SHIFT 3 /* x = IO space shrink power */ | ||
32 | #define PIO_START 0x80000000 /* physical start of IO space */ | ||
33 | |||
34 | #define io_p2v( x ) \ | ||
35 | ( (((x)&0x00ffffff) | (((x)&0x30000000)>>VIO_SHIFT)) + VIO_BASE ) | ||
36 | #define io_v2p( x ) \ | ||
37 | ( (((x)&0x00ffffff) | (((x)&(0x30000000>>VIO_SHIFT))<<VIO_SHIFT)) + PIO_START ) | ||
38 | |||
39 | #ifndef __ASSEMBLY__ | ||
40 | |||
41 | # define __REG(x) (*((volatile unsigned long *)io_p2v(x))) | ||
42 | # define __PREG(x) (io_v2p((unsigned long)&(x))) | ||
43 | |||
44 | #else | ||
45 | |||
46 | # define __REG(x) io_p2v(x) | ||
47 | # define __PREG(x) io_v2p(x) | ||
48 | |||
49 | #endif | ||
50 | |||
51 | #include "SA-1100.h" | ||
52 | |||
53 | #ifdef CONFIG_SA1101 | ||
54 | #include "SA-1101.h" | ||
55 | #endif | ||
56 | |||
57 | #endif /* _ASM_ARCH_HARDWARE_H */ | ||