Commit 0fb6f739 authored by Piotr Ziecik's avatar Piotr Ziecik Committed by Dan Williams
Browse files

dma: Add MPC512x DMA driver 



Adds initial version of MPC512x DMA driver.
Only memory to memory transfers are currenly supported.

Signed-off-by: default avatarPiotr Ziecik <kosmo@semihalf.com>
Signed-off-by: default avatarWolfgang Denk <wd@denx.de>
Signed-off-by: default avatarAnatolij Gustschin <agust@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Acked-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 6c664a89

drivers/dma/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -85,6 +85,13 @@ config FSL_DMA 
	  The Elo is the DMA controller on some 82xx and 83xx parts, and the

	  Elo Plus is the DMA controller on 85xx and 86xx parts.



config MPC512X_DMA

	tristate "Freescale MPC512x built-in DMA engine support"

	depends on PPC_MPC512x

	select DMA_ENGINE

	---help---

	  Enable support for the Freescale MPC512x built-in DMA engine.



config MV_XOR

	bool "Marvell XOR engine support"

	depends on PLAT_ORION

drivers/dma/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ obj-$(CONFIG_DMATEST) += dmatest.o 
obj-$(CONFIG_INTEL_IOATDMA) += ioat/

obj-$(CONFIG_INTEL_IOP_ADMA) += iop-adma.o

obj-$(CONFIG_FSL_DMA) += fsldma.o

obj-$(CONFIG_MPC512X_DMA) += mpc512x_dma.o

obj-$(CONFIG_MV_XOR) += mv_xor.o

obj-$(CONFIG_DW_DMAC) += dw_dmac.o

obj-$(CONFIG_AT_HDMAC) += at_hdmac.o

drivers/dma/mpc512x_dma.c

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+800 −0

File added.

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