From: Vinod Koul <vinod.koul@intel.com>
To: Punnaiah Choudary Kalluri <punnaiah.choudary.kalluri@xilinx.com>
Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
michal.simek@xilinx.com, dan.j.williams@intel.com,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kalluripunnaiahchoudary@gmail.com,
kpc528@gmail.com, Punnaiah Choudary Kalluri <punnaia@xilinx.com>
Subject: Re: [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation
Date: Thu, 20 Aug 2015 11:22:55 +0530 [thread overview]
Message-ID: <20150820055255.GZ13546@localhost> (raw)
In-Reply-To: <1438831173-8761-1-git-send-email-punnaia@xilinx.com>
On Thu, Aug 06, 2015 at 08:49:32AM +0530, Punnaiah Choudary Kalluri wrote:
> Device-tree binding documentation for Xilinx zynqmp dma engine used in
> Zynq UltraScale+ MPSoC.
>
> Signed-off-by: Punnaiah Choudary Kalluri <punnaia@xilinx.com>
> ---
> Changes in v4:
> - None
> Changes in v3:
> - None
> Changes in v2:
> - None
> ---
> .../devicetree/bindings/dma/xilinx/zynqmp_dma.txt | 61 ++++++++++++++++++++
> 1 files changed, 61 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt
>
> diff --git a/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt
> new file mode 100644
> index 0000000..e4f92b9
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/dma/xilinx/zynqmp_dma.txt
> @@ -0,0 +1,61 @@
> +Xilinx ZynqMP DMA engine, it does support memory to memory transfers,
> +memory to device and device to memory transfers. It also has flow
> +control and rate control support for slave/peripheral dma access.
> +
> +Required properties:
> +- compatible: Should be "xlnx,zynqmp-dma-1.0"
> +- #dma-cells: Should be <1>, a single cell holding a line request number
> +- reg: Memory map for module access
> +- interrupt-parent: Interrupt controller the interrupt is routed through
> +- interrupts: Should contain DMA channel interrupt
channel interrupt or interrupts, former says it is plural
--
~Vinod
next prev parent reply other threads:[~2015-08-20 5:50 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-06 3:19 [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation Punnaiah Choudary Kalluri
2015-08-06 3:19 ` [PATCH v4 2/2] dma: Add Xilinx zynqmp dma engine driver support Punnaiah Choudary Kalluri
2015-08-20 6:13 ` Vinod Koul
2015-08-20 6:31 ` punnaiah choudary kalluri
2015-08-23 14:08 ` Vinod Koul
2015-08-23 14:54 ` punnaiah choudary kalluri
2015-08-20 5:52 ` Vinod Koul [this message]
2015-08-20 6:11 ` [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation punnaiah choudary kalluri
2015-08-20 6:18 ` Vinod Koul
2015-08-20 6:20 ` Michal Simek
2015-08-21 16:42 ` Moritz Fischer
2015-08-22 10:47 ` punnaiah choudary kalluri
2015-08-24 13:47 ` Lars-Peter Clausen
2015-08-24 18:39 ` punnaiah choudary kalluri
2015-08-24 18:53 ` Rob Herring
2015-08-25 6:46 ` punnaiah choudary kalluri
2015-08-31 3:37 ` punnaiah choudary kalluri
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20150820055255.GZ13546@localhost \
--to=vinod.koul@intel.com \
--cc=dan.j.williams@intel.com \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=galak@codeaurora.org \
--cc=ijc+devicetree@hellion.org.uk \
--cc=kalluripunnaiahchoudary@gmail.com \
--cc=kpc528@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=michal.simek@xilinx.com \
--cc=pawel.moll@arm.com \
--cc=punnaia@xilinx.com \
--cc=punnaiah.choudary.kalluri@xilinx.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).