diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-02-22 17:59:49 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-22 17:59:49 +0100 |
| commit | 2702e0a46c2d28da92b32c9b068ee1291fc0de35 (patch) | |
| tree | c1e9868a4b91beeebd5f4e820588bc2ae8371911 /drivers/dma/Kconfig | |
| parent | 42bb8cc5e81028e217105299001070d57eb84ad7 (diff) | |
| parent | adfafefd104d840ee4461965f22624d77532675b (diff) | |
Merge branch 'linus' into timers/hpet
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 e34b0642081..48ea59e7967 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 |