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| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2006-07-01 22:58:20 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-07-01 22:58:20 +0400 |
| commit | a069c896d0d6c028581089da7a9a9037a63c2803 (patch) | |
| tree | 7b82eeab31974be5e5554f696dbf4351f678e680 /include/asm-arm/memory.h | |
| parent | ae95bfbb2b67eba5d67a0478a8715682a87e2616 (diff) | |
| download | linux-a069c896d0d6c028581089da7a9a9037a63c2803.tar.xz | |
[ARM] 3705/1: add supersection support to ioremap()
Patch from Lennert Buytenhek
Analogous to the previous patch that allows ioremap() to use section
mappings, this patch allows ioremap() to use supersection mappings.
Original patch by Deepak Saxena.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/memory.h')
| -rw-r--r-- | include/asm-arm/memory.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-arm/memory.h b/include/asm-arm/memory.h index 176a4fb04989..91d536c215d7 100644 --- a/include/asm-arm/memory.h +++ b/include/asm-arm/memory.h @@ -69,9 +69,9 @@ #define XIP_VIRT_ADDR(physaddr) (MODULE_START + ((physaddr) & 0x000fffff)) /* - * Allow 2MB-aligned ioremap pages + * Allow 16MB-aligned ioremap pages */ -#define IOREMAP_MAX_ORDER 21 +#define IOREMAP_MAX_ORDER 24 #else /* CONFIG_MMU */ |