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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-27 12:01:51 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-27 12:01:51 +0100 |
| commit | 3ddeb51d9c83931c1ca6abf76a38934c5a1ed918 (patch) | |
| tree | fc2efb59d627135ea2199a8a68415b162646b121 /drivers/dma/Kconfig | |
| parent | 5a611268b69f05262936dd177205acbce4471358 (diff) | |
| parent | 5ee810072175042775e39bdd3eaaa68884c27805 (diff) | |
| download | linux-3ddeb51d9c83931c1ca6abf76a38934c5a1ed918.tar.gz linux-3ddeb51d9c83931c1ca6abf76a38934c5a1ed918.tar.bz2 linux-3ddeb51d9c83931c1ca6abf76a38934c5a1ed918.zip | |
Merge branch 'linus' into core/percpu
Conflicts:
arch/x86/kernel/setup_percpu.c
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index e34b06420816..48ea59e79672 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -62,6 +62,25 @@ config MV_XOR ---help--- Enable support for the Marvell XOR engine. +config MX3_IPU + bool "MX3x Image Processing Unit support" + depends on ARCH_MX3 + select DMA_ENGINE + default y + help + If you plan to use the Image Processing unit in the i.MX3x, say + Y here. If unsure, select Y. + +config MX3_IPU_IRQS + int "Number of dynamically mapped interrupts for IPU" + depends on MX3_IPU + range 2 137 + default 4 + help + Out of 137 interrupt sources on i.MX31 IPU only very few are used. + To avoid bloating the irq_desc[] array we allocate a sufficient + number of IRQ slots and map them dynamically to specific sources. + config DMA_ENGINE bool |