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authorEmilio López <emilio@elopez.com.ar>2015-07-26 23:50:55 +0300
committerVinod Koul <vinod.koul@intel.com>2015-08-20 08:15:19 +0300
commitb096c1377d1e50cea91d1db13bca8e7802199a67 (patch)
tree60bb2c6738351ea5d9b184620eeb255782e68a79 /drivers/dma/Makefile
parent777572911a732c0d3e6dbc514f9a1206606ffd0b (diff)
downloadlinux-b096c1377d1e50cea91d1db13bca8e7802199a67.tar.xz
dmaengine: sun4i: Add support for the DMA engine on sun[457]i SoCs
This patch adds support for the DMA engine present on Allwinner A10, A13, A10S and A20 SoCs. This engine has two kinds of channels: normal and dedicated. The main difference is in the mode of operation; while a single normal channel may be operating at any given time, dedicated channels may operate simultaneously provided there is no overlap of source or destination. Hardware documentation can be found on A10 User Manual (section 12), A13 User Manual (section 14) and A20 User Manual (section 1.12) Signed-off-by: Emilio López <emilio@elopez.com.ar> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/Makefile')
-rw-r--r--drivers/dma/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index 800cb2d20be8..e707ff956164 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -55,5 +55,6 @@ obj-y += xilinx/
obj-$(CONFIG_INTEL_MIC_X100_DMA) += mic_x100_dma.o
obj-$(CONFIG_NBPFAXI_DMA) += nbpfaxi.o
obj-$(CONFIG_DMA_SUN6I) += sun6i-dma.o
+obj-$(CONFIG_DMA_SUN4I) += sun4i-dma.o
obj-$(CONFIG_IMG_MDC_DMA) += img-mdc-dma.o
obj-$(CONFIG_XGENE_DMA) += xgene-dma.o