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| author | Arnd Bergmann <arnd@arndb.de> | 2011-10-31 17:23:28 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-10-31 17:23:28 +0400 |
| commit | 929f58aeeb46f964d9468ce1addd993f5d92b11d (patch) | |
| tree | 95355731bd4d21d221cdc2a5ab073244ff76db65 /arch/arm/mach-bcmring/mm.c | |
| parent | fcd467137ea2da46ffe5cbfdb42e8a2b35f13dad (diff) | |
| parent | a26bce1220a4c5a7a074a779e6aad3cae63a94f7 (diff) | |
| download | linux-929f58aeeb46f964d9468ce1addd993f5d92b11d.tar.xz | |
Merge branch 'depends/rmk/devel-stable' into imx/imx6q
Diffstat (limited to 'arch/arm/mach-bcmring/mm.c')
| -rw-r--r-- | arch/arm/mach-bcmring/mm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-bcmring/mm.c b/arch/arm/mach-bcmring/mm.c index 0f1c37e4523a..8616876abb9f 100644 --- a/arch/arm/mach-bcmring/mm.c +++ b/arch/arm/mach-bcmring/mm.c @@ -13,6 +13,7 @@ *****************************************************************************/ #include <linux/platform_device.h> +#include <linux/dma-mapping.h> #include <asm/mach/map.h> #include <mach/hardware.h> @@ -53,4 +54,6 @@ void __init bcmring_map_io(void) { iotable_init(bcmring_io_desc, ARRAY_SIZE(bcmring_io_desc)); + /* Maximum DMA memory allowed is 14M */ + init_consistent_dma_size(14 << 20); } |