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Commit 0fb6f739 authored Feb 05, 2010 by Piotr Ziecik Committed by Dan Williams Mar 01, 2010

dma: Add MPC512x DMA driver



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

Signed-off-by: Piotr Ziecik <kosmo@semihalf.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Dan 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

0 → 100644

+800 −0

File added.

Preview size limit exceeded, changes collapsed.