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authorJassi Brar <jaswinder.singh@linaro.org>2019-10-15 06:32:19 +0300
committerVinod Koul <vkoul@kernel.org>2019-10-18 11:02:18 +0300
commita6e9be055d47fecdb090c2fb6cd2fdeaf820353c (patch)
tree015aea1832f91d433989e264d0bff0e372fb2afc /drivers/dma/Kconfig
parent3708f89b33cc2aef5e121221704c1f833ca712c4 (diff)
downloadlinux-a6e9be055d47fecdb090c2fb6cd2fdeaf820353c.tar.xz
dmaengine: milbeaut-xdmac: Add XDMAC driver for Milbeaut platforms
Driver for Socionext Milbeaut XDMAC controller. The controller only supports Mem-To-Mem transfers over upto 8 configurable channels. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Link: https://lore.kernel.org/r/20191015033219.14713-1-jassisinghbrar@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/Kconfig')
-rw-r--r--drivers/dma/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index a0ab82243b92..59390e80b26c 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -352,6 +352,16 @@ config MILBEAUT_HDMAC
Say yes here to support the Socionext Milbeaut
HDMAC device.
+config MILBEAUT_XDMAC
+ tristate "Milbeaut AXI DMA support"
+ depends on ARCH_MILBEAUT || COMPILE_TEST
+ depends on OF
+ select DMA_ENGINE
+ select DMA_VIRTUAL_CHANNELS
+ help
+ Say yes here to support the Socionext Milbeaut
+ XDMAC device.
+
config MMP_PDMA
bool "MMP PDMA support"
depends on ARCH_MMP || ARCH_PXA || COMPILE_TEST