kernel.git/Documentation/devicetree/bindings/dma, branch linux-4.0.y

ARM: dts: imx28: Fix AUART4 TX-DMA interrupt name

2015-05-17T16:55:08Z

commit 4ada77e37a773168fea484899201e272ab44ba8b upstream. Fix a typo in the TX DMA interrupt name for AUART4. This patch makes AUART4 operational again. Signed-off-by: Marek Vasut Fixes: f30fb03d4d3a ("ARM: dts: add generic DMA device tree binding for mxs-dma") Acked-by: Stefan Wahren Signed-off-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman

Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

2015-02-18T16:49:20Z

Pull dmaengine updates from Vinod Koul: "This update brings: - the big cleanup up by Maxime for device control and slave capabilities. This makes the API much cleaner. - new IMG MDC driver by Andrew - new Renesas R-Car Gen2 DMA Controller driver by Laurent along with bunch of fixes on rcar drivers - odd fixes and updates spread over driver" * 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (130 commits) dmaengine: pl330: add DMA_PAUSE feature dmaengine: pl330: improve pl330_tx_status() function dmaengine: rcar-dmac: Disable channel 0 when using IOMMU dmaengine: rcar-dmac: Work around descriptor mode IOMMU errata dmaengine: rcar-dmac: Allocate hardware descriptors with DMAC device dmaengine: rcar-dmac: Fix oops due to unintialized list in error ISR dmaengine: rcar-dmac: Fix spinlock issues in interrupt dmaenegine: edma: fix sparse warnings dmaengine: rcar-dmac: Fix uninitialized variable usage dmaengine: shdmac: extend PM methods dmaengine: shdmac: use SET_RUNTIME_PM_OPS() dmaengine: pl330: fix bug that cause start the same descs in cyclic dmaengine: at_xdmac: allow muliple dwidths when doing slave transfers dmaengine: at_xdmac: simplify channel configuration stuff dmaengine: at_xdmac: introduce save_cc field dmaengine: at_xdmac: wait for in-progress transaction to complete after pausing a channel ioat: fail self-test if wait_for_completion times out dmaengine: dw: define DW_DMA_MAX_NR_MASTERS dmaengine: dw: amend description of dma_dev field dmatest: move src_off, dst_off, len inside loop ...

dmaengine: dw: define DW_DMA_MAX_NR_MASTERS

2015-02-05T06:39:44Z

Instead of using magic number in the code the patch provides DW_DMA_MAX_NR_MASTERS constant. While here, restrict the reading of data width array by amount of the actual number of AHB masters. Signed-off-by: Andy Shevchenko Signed-off-by: Vinod Koul

dmaengine: Add binding document for IMG MDC

2015-02-05T02:13:32Z

Add a binding document for the IMG Multi-threaded DMA Controller (MDC) present on the MIPS-based Pistachio and other IMG SoCs. Signed-off-by: Andrew Bresticker Acked-by: Arnd Bergmann Signed-off-by: Vinod Koul

Documentation: devicetree: Fix double words in Doumentation/devicetree

2015-01-28T22:13:11Z

This patch fix multiple words such as "the the" and "which which" in Documentation/devicetree. Signed-off-by: Masanari Iida Signed-off-by: Jonathan Corbet

dmaengine: rcar-dmac: Remove duplicate sentence from DT bindings

2014-12-23T08:52:49Z

DT bindings are complex enough without expressing the same information twice in a slightly different way. Remove the duplicate. Reported-by: Geert Uytterhoeven Signed-off-by: Laurent Pinchart Tested-by: Kuninori Morimoto Tested-by: Wolfram Sang

Documentation: devicetree: Fix Xilinx VDMA specification

2014-12-05T16:53:36Z

The specification requires xlnx,data-width, but example and driver use xlnx,datawidth. Change the specification to match the implementation. Reviewed-by: Michal Simek Fixes: eebeac03db93 ("dma: Add Xilinx Video DMA DT Binding Documentation") Signed-off-by: Andreas Färber Reviewed-by: Soren Brinkmann Signed-off-by: Vinod Koul

Merge branch 'topic/at_xdmac' into for-linus

2014-12-05T14:01:32Z

ARM: dts: at_xdmac: fix bad value of dma-cells in documentation

2014-11-17T08:37:20Z

The dma-cells value in the example was 2 instead of 1. Signed-off-by: Ludovic Desroches Signed-off-by: Vinod Koul

dmaengine: imx-sdma: Add a new DMATYPE for SAI

2014-11-17T08:20:43Z

This patch simply adds a new DMATYPE for SAI which's included in i.MX6 Solo X. Signed-off-by: Nicolin Chen Acked-by: Shawn Guo Signed-off-by: Vinod Koul