diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2011-10-31 23:11:46 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-10-31 23:11:53 +0100 |
| commit | 5839fec9d8db35b2b07359b18a77295418e239ad (patch) | |
| tree | f060f613c7d76b2784a93c96b7b8cd3f0d201254 /arch/arm/mach-u300/core.c | |
| parent | 43872fa788060eef91ae437957e0a5e39f1c56fd (diff) | |
| parent | 0cdc8b921d68817b687755b4f6ae20cd8ff1d026 (diff) | |
Merge branch 'depends/rmk/memory_h' into next/fixes
Fix up all conflicts between the memory.h cleanup and bug fixes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-u300/core.c')
| -rw-r--r-- | arch/arm/mach-u300/core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c index fd435f44098b..22c5ab79a74c 100644 --- a/arch/arm/mach-u300/core.c +++ b/arch/arm/mach-u300/core.c @@ -25,6 +25,7 @@ #include <linux/err.h> #include <linux/mtd/nand.h> #include <linux/mtd/fsmc.h> +#include <linux/dma-mapping.h> #include <asm/types.h> #include <asm/setup.h> @@ -93,6 +94,8 @@ static struct map_desc u300_io_desc[] __initdata = { void __init u300_map_io(void) { iotable_init(u300_io_desc, ARRAY_SIZE(u300_io_desc)); + /* We enable a real big DMA buffer if need be. */ + init_consistent_dma_size(SZ_4M); } /* |