diff options
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/memory.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/memory.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h index e0783e619580..eca37d09f3f8 100644 --- a/arch/arm/plat-mxc/include/mach/memory.h +++ b/arch/arm/plat-mxc/include/mach/memory.h | |||
| @@ -24,4 +24,12 @@ | |||
| 24 | #define PHYS_OFFSET UL(0x80000000) | 24 | #define PHYS_OFFSET UL(0x80000000) |
| 25 | #endif | 25 | #endif |
| 26 | 26 | ||
| 27 | #if defined(CONFIG_MX1_VIDEO) | ||
| 28 | /* | ||
| 29 | * Increase size of DMA-consistent memory region. | ||
| 30 | * This is required for i.MX camera driver to capture at least four VGA frames. | ||
| 31 | */ | ||
| 32 | #define CONSISTENT_DMA_SIZE SZ_4M | ||
| 33 | #endif /* CONFIG_MX1_VIDEO */ | ||
| 34 | |||
| 27 | #endif /* __ASM_ARCH_MXC_MEMORY_H__ */ | 35 | #endif /* __ASM_ARCH_MXC_MEMORY_H__ */ |