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dmaengine: add a driver for AMBA AXI NBPF DMAC IP cores

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This patch adds a driver for NBPF DMAC IP cores from Renesas, designed for
the AMBA AXI bus.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Guennadi Liakhovetski
2014-07-19 12:48:51 +02:00
committed by Vinod Koul
parent 94c7b6fc7c
commit b45b262cef
3 changed files with 1518 additions and 0 deletions
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drivers/dma/Kconfig
+6
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@@ -383,6 +383,12 @@ config DMA_SUN6I
help help
Support for the DMA engine for Allwinner A31 SoCs. Support for the DMA engine for Allwinner A31 SoCs.
config NBPFAXI_DMA
tristate "Renesas Type-AXI NBPF DMA support"
select DMA_ENGINE
help
Support for "Type-AXI" NBPF DMA IPs from Renesas
config DMA_ENGINE config DMA_ENGINE
bool bool
drivers/dma/Makefile
+1
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@@ -47,4 +47,5 @@ obj-$(CONFIG_MOXART_DMA) += moxart-dma.o
obj-$(CONFIG_FSL_EDMA) += fsl-edma.o obj-$(CONFIG_FSL_EDMA) += fsl-edma.o
obj-$(CONFIG_QCOM_BAM_DMA) += qcom_bam_dma.o obj-$(CONFIG_QCOM_BAM_DMA) += qcom_bam_dma.o
obj-y += xilinx/ obj-y += xilinx/
obj-$(CONFIG_NBPFAXI_DMA) += nbpfaxi.o
obj-$(CONFIG_DMA_SUN6I) += sun6i-dma.o obj-$(CONFIG_DMA_SUN6I) += sun6i-dma.o
drivers/dma/nbpfaxi.c
+1511
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