diff options
| author | Hirokazu Takata <takata@linux-m32r.org> | 2006-01-06 03:18:43 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 11:33:44 -0500 |
| commit | 46ea178b7a5162405bf70954d769165cf2161309 (patch) | |
| tree | d757c796068a38ffa8c2b793233805c9b0120cde /include/asm-m32r/m32r.h | |
| parent | 1b5b776aa5730cbda9cba84ba0f8ccd53a775797 (diff) | |
[PATCH] m32r: Update _port2addr to use NONCACHE_OFFSET
Modify _port2addr*() routines in arch/m32r/kernel/io_*.c to use
NONCACHE_OFFSET instead of hard-coding of a constant address.
This modification is also required to support an M3A-ZA36 FPGA eva board in
case an MMU-less synthesizable m32r core is used.
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-m32r/m32r.h')
| -rw-r--r-- | include/asm-m32r/m32r.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-m32r/m32r.h b/include/asm-m32r/m32r.h index f9bb48ac9d7f..b133ca61acf1 100644 --- a/include/asm-m32r/m32r.h +++ b/include/asm-m32r/m32r.h | |||
| @@ -126,7 +126,7 @@ | |||
| 126 | 126 | ||
| 127 | #include <asm/page.h> | 127 | #include <asm/page.h> |
| 128 | #ifdef CONFIG_MMU | 128 | #ifdef CONFIG_MMU |
| 129 | #define NONCACHE_OFFSET __PAGE_OFFSET+0x20000000 | 129 | #define NONCACHE_OFFSET (__PAGE_OFFSET + 0x20000000) |
| 130 | #else | 130 | #else |
| 131 | #define NONCACHE_OFFSET __PAGE_OFFSET | 131 | #define NONCACHE_OFFSET __PAGE_OFFSET |
| 132 | #endif /* CONFIG_MMU */ | 132 | #endif /* CONFIG_MMU */ |