Merge branch 'topic/azt3328' into for-linus

[pandora-kernel.git] / drivers / dma / Kconfig

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 070357a..81e1020 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -4,7 +4,7 @@
 
 menuconfig DMADEVICES
        bool "DMA Engine support"
-       depends on !HIGHMEM64G && HAS_DMA
+       depends on HAS_DMA
        help
          DMA engines can do asynchronous data transfers without
          involving the host CPU.  Currently, this framework can be
@@ -46,6 +46,14 @@ config DW_DMAC
          Support the Synopsys DesignWare AHB DMA controller.  This
          can be integrated in chips such as the Atmel AT32ap7000.
 
+config AT_HDMAC
+       tristate "Atmel AHB DMA support"
+       depends on ARCH_AT91SAM9RL
+       select DMA_ENGINE
+       help
+         Support the Atmel AHB DMA controller.  This can be integrated in
+         chips such as the Atmel AT91SAM9RL.
+
 config FSL_DMA
        tristate "Freescale Elo and Elo Plus DMA support"
        depends on FSL_SOC
@@ -108,7 +116,7 @@ config NET_DMA
 
 config ASYNC_TX_DMA
        bool "Async_tx: Offload support for the async_tx api"
-       depends on DMA_ENGINE
+       depends on DMA_ENGINE && !HIGHMEM64G
        help
          This allows the async_tx api to take advantage of offload engines for
          memcpy, memset, xor, and raid6 p+q operations.  If your platform has