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authorVinod Koul <vinod.koul@intel.com>2014-06-09 20:26:29 +0400
committerVinod Koul <vinod.koul@intel.com>2014-06-09 20:26:29 +0400
commit06822788faa21529a9a97965e266d77a596dc921 (patch)
tree249c996d8b491d7b7ba00641b522e91b60c57200 /drivers/dma/Kconfig
parent3c814be9712f1a9f22009fb56bf96cf6de2ec663 (diff)
parent9cd4360de6090a6daf7fbe024e34953f2ae60ef2 (diff)
downloadlinux-06822788faa21529a9a97965e266d77a596dc921.tar.xz
Merge branch 'topic/xilinx' into for-linus
Diffstat (limited to 'drivers/dma/Kconfig')
-rw-r--r--drivers/dma/Kconfig14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 049059f28065..1eca7b9760e6 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -361,6 +361,20 @@ config FSL_EDMA
multiplexing capability for DMA request sources(slot).
This module can be found on Freescale Vybrid and LS-1 SoCs.
+config XILINX_VDMA
+ tristate "Xilinx AXI VDMA Engine"
+ depends on (ARCH_ZYNQ || MICROBLAZE)
+ select DMA_ENGINE
+ help
+ Enable support for Xilinx AXI VDMA Soft IP.
+
+ This engine provides high-bandwidth direct memory access
+ between memory and AXI4-Stream video type target
+ peripherals including peripherals which support AXI4-
+ Stream Video Protocol. It has two stream interfaces/
+ channels, Memory Mapped to Stream (MM2S) and Stream to
+ Memory Mapped (S2MM) for the data transfers.
+
config DMA_ENGINE
bool