linux - Linux Kernel (branches are rebased on master from time to time)

Age	Commit message (Collapse)	Author	Files	Lines
2016-08-08	dmengine: xilinx_dma: convert callback to helper function	Vinod Koul	1	-6/+4
	Move the xilinx driver to new dmaengine callback Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-12	dmaengine: xilinx: Fix race condition in axi dma cyclic dma mode	Kedareswara rao Appana	1	-4/+5
	In cyclic DMA mode need to link the tail bd segment with the head bd segment to process bd's in cyclic. Current driver is doing this only for tx channel needs to update the same for rx channel case also. This patch fixes the same. Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08	dmaengine: xilinx: Use different channel names for each dma	Kedareswara rao Appana	1	-2/+6
	Current driver assumes that child node channel name is either "xlnx,axi-vdma-mm2s-channel" or "xlnx,axi-vdma-s2mm-channel" which is confusing the users of AXI DMA and CDMA. This patch fixes this issue by using different channel names for the AXI DMA and AXI CDMA child nodes. Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-07-08	dmaengine: xilinx: Rename driver and config	Kedareswara rao Appana	1	-0/+2684
	In the existing vdma driver support for AXI DMA and CDMA got added so the driver is no longer VDMA specific. This patch renames the driver and DT binding doc to xilinx_dma and updates the Kconfig description for all the DMAS. Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>