diff options
| author | Sammy He <r62914@freescale.com> | 2010-05-11 22:08:02 +0800 |
|---|---|---|
| committer | Sammy He <r62914@freescale.com> | 2010-05-11 22:10:29 +0800 |
| commit | e10c81171db91e8408e2fdc67104f41a21dd3c8c (patch) | |
| tree | 88415e9426422f35b0f6a197d0226151ca6d6a2a | |
| parent | 60312c0895f9cc964975d3ace7235d045bbf60af (diff) | |
ENGR00123325-1 Increase DMA zone to 96M on mx5x
Increase DMA zone to 96M to fix memory not enough issue with 1080p
video playback.
Signed-off-by: Sammy He <r62914@freescale.com>
| -rw-r--r-- | arch/arm/plat-mxc/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/memory.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig index 3f496189fcd..8b516870c0d 100644 --- a/arch/arm/plat-mxc/Kconfig +++ b/arch/arm/plat-mxc/Kconfig @@ -87,7 +87,7 @@ config MXC_FB_IRAM config DMA_ZONE_SIZE int "DMA memory zone size" - range 0 64 + range 0 96 default 24 help This is the size in MB for the DMA zone. The DMA zone is used for diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h index c9609c4670f..3861342d1be 100644 --- a/arch/arm/plat-mxc/include/mach/memory.h +++ b/arch/arm/plat-mxc/include/mach/memory.h @@ -63,7 +63,7 @@ #endif /* CONFIG_MX3_VIDEO */ #ifdef CONFIG_ARCH_MX5 -#define CONSISTENT_DMA_SIZE (64 * SZ_1M) +#define CONSISTENT_DMA_SIZE (96 * SZ_1M) #else #define CONSISTENT_DMA_SIZE (32 * SZ_1M) #endif |