From: Vinod Koul <vkoul@kernel.org>
To: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
dan.j.williams@intel.com, michal.simek@xilinx.com,
anirudha.sarangi@xilinx.com, nick.graumann@gmail.com,
andrea.merello@gmail.com, appana.durga.rao@xilinx.com,
mcgrof@kernel.org, dmaengine@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH -next 0/6] dmaengine: xilinx_dma: Add Xilinx AXI MCDMA Engine driver support
Date: Wed, 6 Nov 2019 22:38:13 +0530 [thread overview]
Message-ID: <20191106170813.GJ952516@vkoul-mobl> (raw)
In-Reply-To: <1571763622-29281-1-git-send-email-radhey.shyam.pandey@xilinx.com>
On 22-10-19, 22:30, Radhey Shyam Pandey wrote:
> This patchset adds Xilinx AXI MCDMA IP support. The AXI MCDMA provides
> high-bandwidth direct memory access between memory and AXI4-Stream target
> peripherals. It supports up to 16 independent read/write channels.
>
> MCDMA IP supports per channel interrupt output but driver support one
> interrupt per channel for simplification. IP specification/programming
> sequence and register description is mentioned in PG [1].
>
> The driver is tested with xilinx internal dmatest client. In end usecase
> MCDMA will be used by xilinx axiethernet driver using dma API's.
Applied, thanks
--
~Vinod
prev parent reply other threads:[~2019-11-06 17:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-22 17:00 [PATCH -next 0/6] dmaengine: xilinx_dma: Add Xilinx AXI MCDMA Engine driver support Radhey Shyam Pandey
2019-10-22 17:00 ` [PATCH -next 1/6] dt-bindings: dmaengine: xilinx_dma: Remove axidma multichannel support Radhey Shyam Pandey
2019-10-29 17:11 ` Rob Herring
2019-10-22 17:00 ` [PATCH -next 2/6] dt-bindings: dmaengine: xilinx_dma: Fix formatting and style Radhey Shyam Pandey
2019-10-29 17:12 ` Rob Herring
2019-10-22 17:00 ` [PATCH -next 3/6] dt-bindings: dmaengine: xilinx_dma: Add binding for Xilinx MCDMA IP Radhey Shyam Pandey
2019-10-29 17:14 ` Rob Herring
2019-10-22 17:00 ` [PATCH -next 4/6] dmaengine: xilinx_dma: Remove axidma multichannel mode support Radhey Shyam Pandey
2019-10-22 17:00 ` [PATCH -next 5/6] dmaengine: xilinx_dma: Extend dma_config struct to store irq routine handle Radhey Shyam Pandey
2019-10-22 17:00 ` [PATCH -next 6/6] dmaengine: xilinx_dma: Add Xilinx AXI MCDMA Engine driver support Radhey Shyam Pandey
2019-11-06 17:08 ` Vinod Koul [this message]
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