| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * linux/include/asm-arm/ide.h |
| 3 | * |
| 4 | * Copyright (C) 1994-1996 Linus Torvalds & authors |
| 5 | */ |
| 6 | |
| 7 | /* |
| Michael Burian | eb4e10d | 2005-06-27 15:58:39 +0100 | [diff] [blame] | 8 | * This file contains the ARM architecture specific IDE code. |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 9 | */ |
| 10 | |
| 11 | #ifndef __ASMARM_IDE_H |
| 12 | #define __ASMARM_IDE_H |
| 13 | |
| 14 | #ifdef __KERNEL__ |
| 15 | |
| 16 | #ifndef MAX_HWIFS |
| 17 | #define MAX_HWIFS 4 |
| 18 | #endif |
| 19 | |
| 20 | #if !defined(CONFIG_ARCH_L7200) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | # ifdef CONFIG_ARCH_CLPS7500 |
| 22 | # define ide_default_io_ctl(base) ((base) + 0x206) /* obsolete */ |
| 23 | # else |
| 24 | # define ide_default_io_ctl(base) (0) |
| 25 | # endif |
| 26 | #endif /* !ARCH_L7200 */ |
| 27 | |
| 28 | #define __ide_mm_insw(port,addr,len) readsw(port,addr,len) |
| 29 | #define __ide_mm_insl(port,addr,len) readsl(port,addr,len) |
| 30 | #define __ide_mm_outsw(port,addr,len) writesw(port,addr,len) |
| 31 | #define __ide_mm_outsl(port,addr,len) writesl(port,addr,len) |
| 32 | |
| 33 | #endif /* __KERNEL__ */ |
| 34 | |
| 35 | #endif /* __ASMARM_IDE_H */ |