kernel.git/Documentation/devicetree/bindings/dma, branch linux-4.19.y

ARM: dts: fix Moxa SDIO 'compatible', remove 'sdhci' misnomer

2022-10-26T11:19:16Z

[ Upstream commit 02181e68275d28cab3c3f755852770367f1bc229 ] Driver moxart-mmc.c has .compatible = "moxa,moxart-mmc". But moxart .dts/.dtsi and the documentation file moxa,moxart-dma.txt contain compatible = "moxa,moxart-sdhci". Change moxart .dts/.dtsi files and moxa,moxart-dma.txt to match the driver. Replace 'sdhci' with 'mmc' in names too, since SDHCI is a different controller from FTSDC010. Suggested-by: Arnd Bergmann Signed-off-by: Sergei Antonov Cc: Jonas Jensen Link: https://lore.kernel.org/r/20220907175341.1477383-1-saproj@gmail.com' Signed-off-by: Arnd Bergmann Signed-off-by: Sasha Levin

Merge tag 'dmaengine-4.19-rc1' of git://git.infradead.org/users/vkoul/slave-dma

2018-08-18T22:55:59Z

Pull DMAengine updates from Vinod Koul: "This round brings couple of framework changes, a new driver and usual driver updates: - new managed helper for dmaengine framework registration - split dmaengine pause capability to pause and resume and allow drivers to report that individually - update dma_request_chan_by_mask() to handle deferred probing - move imx-sdma to use virt-dma - new driver for Actions Semi Owl family S900 controller - minor updates to intel, renesas, mv_xor, pl330 etc" * tag 'dmaengine-4.19-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (46 commits) dmaengine: Add Actions Semi Owl family S900 DMA driver dt-bindings: dmaengine: Add binding for Actions Semi Owl SoCs dmaengine: sh: rcar-dmac: Should not stop the DMAC by rcar_dmac_sync_tcr() dmaengine: mic_x100_dma: use the new helper to simplify the code dmaengine: add a new helper dmaenginem_async_device_register dmaengine: imx-sdma: add memcpy interface dmaengine: imx-sdma: add SDMA_BD_MAX_CNT to replace '0xffff' dmaengine: dma_request_chan_by_mask() to handle deferred probing dmaengine: pl330: fix irq race with terminate_all dmaengine: Revert "dmaengine: mv_xor_v2: enable COMPILE_TEST" dmaengine: mv_xor_v2: use {lower,upper}_32_bits to configure HW descriptor address dmaengine: mv_xor_v2: enable COMPILE_TEST dmaengine: mv_xor_v2: move unmap to before callback dmaengine: mv_xor_v2: convert callback to helper function dmaengine: mv_xor_v2: kill the tasklets upon exit dmaengine: mv_xor_v2: explicitly freeup irq dmaengine: sh: rcar-dmac: Add dma_pause operation dmaengine: sh: rcar-dmac: add a new function to clear CHCR.DE with barrier dmaengine: idma64: Support dmaengine_terminate_sync() dmaengine: hsu: Support dmaengine_terminate_sync() ...

Merge branch 'topic/xilinx' into for-linus

2018-08-17T12:29:01Z

Merge branch 'topic/renesas' into for-linus

2018-08-17T12:28:44Z

dt-bindings: dmaengine: Add binding for Actions Semi Owl SoCs

2018-08-09T02:46:00Z

Add devicetree binding for Actions Semi Owl SoCs DMA controller. Signed-off-by: Manivannan Sadhasivam Reviewed-by: Rob Herring Signed-off-by: Vinod Koul

dt-bindings: remove 'interrupt-parent' from bindings

2018-07-25T20:09:39Z

'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring

dt-bindings: dmaengine: xilinx_dma: Add VDMA vertical flip property

2018-06-29T08:49:27Z

The AXI VDMA core supports Vertical flip in S2MM path when Enable Vertical Flip (Advanced tab) is selected. To allow vertical flip programming define an optional 'xlnx,enable-vert-flip' channel child node property. Signed-off-by: Radhey Shyam Pandey Signed-off-by: Michal Simek Acked-by: Kedareswara rao Appana Reviewed-by: Rob Herring Signed-off-by: Vinod Koul

dmaengine: rcar-dmac: Document R8A77990 bindings

2018-06-23T12:32:26Z

Renesas R-Car E3 (R8A77990) SoC also has the R-Car gen2/3 compatible DMA controllers, so document the SoC specific binding. Signed-off-by: Hiroyuki Yokoyama Signed-off-by: Ulrich Hecht Reviewed-by: Simon Horman Acked-by: Rob Herring Reviewed-by: Geert Uytterhoeven Signed-off-by: Vinod Koul

Merge tag 'dmaengine-4.18-rc1' of git://git.infradead.org/users/vkoul/slave-dma

2018-06-08T18:02:21Z

Pull dmaengine updates from Vinod Koul: - updates to sprd, bam_dma, stm drivers - remove VLAs in dmatest - move TI drivers to their own subdir - switch to SPDX tags for ima/mxs dma drivers - simplify getting .drvdata on bunch of drivers by Wolfram Sang * tag 'dmaengine-4.18-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (32 commits) dmaengine: sprd: Add Spreadtrum DMA configuration dmaengine: sprd: Optimize the sprd_dma_prep_dma_memcpy() dmaengine: imx-dma: Switch to SPDX identifier dmaengine: mxs-dma: Switch to SPDX identifier dmaengine: imx-sdma: Switch to SPDX identifier dmaengine: usb-dmac: Document R8A7799{0,5} bindings dmaengine: qcom: bam_dma: fix some doc warnings. dmaengine: qcom: bam_dma: fix invalid assignment warning dmaengine: sprd: fix an NULL vs IS_ERR() bug dmaengine: sprd: Use devm_ioremap_resource() to map memory dmaengine: sprd: Fix potential NULL dereference in sprd_dma_probe() dmaengine: pl330: flush before wait, and add dev burst support. dmaengine: axi-dmac: Request IRQ with IRQF_SHARED dmaengine: stm32-mdma: fix spelling mistake: "avalaible" -> "available" dmaengine: rcar-dmac: Document R-Car D3 bindings dmaengine: sprd: Move DMA request mode and interrupt type into head file dmaengine: sprd: Define the DMA data width type dmaengine: sprd: Define the DMA transfer step type dmaengine: ti: New directory for Texas Instruments DMA drivers dmaengine: shdmac: Change platform check to CONFIG_ARCH_RENESAS ...

dmaengine: usb-dmac: Document R8A7799{0,5} bindings

2018-05-18T04:07:57Z

Renesas R-Car D3 (R8A77995) and E3 (R8A77990) SoCs also have the R-Car gen2/3 compatible DMA controllers, so document the SoC specific binding. Signed-off-by: Hiroyuki Yokoyama [uli: squashed] Signed-off-by: Ulrich Hecht Reviewed-by: Simon Horman Signed-off-by: Vinod Koul