From: Rob Herring <robh@kernel.org>
To: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Cc: vkoul@kernel.org, git@xilinx.com, michal.simek@xilinx.com,
dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, robh+dt@kernel.org,
devicetree@vger.kernel.org
Subject: Re: [RFC v2 PATCH 1/7] dt-bindings: dmaengine: xilinx_dma: Add xlnx,axistream-connected property
Date: Mon, 12 Apr 2021 13:25:18 -0500 [thread overview]
Message-ID: <20210412182518.GA4155576@robh.at.kernel.org> (raw)
In-Reply-To: <1617990965-35337-2-git-send-email-radhey.shyam.pandey@xilinx.com>
On Fri, 09 Apr 2021 23:25:59 +0530, Radhey Shyam Pandey wrote:
> Add an optional DMA property 'xlnx,axistream-connected'. This can be
> specified to indicate that DMA is connected to a streaming IP in the
> hardware design and dma driver needs to do some additional handling
> i.e pass metadata and perform streaming IP specific configuration.
>
> Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
> ---
> Changes for v2:
> - Rename xlnx,axieth-connected to xlnx,axistream-connected to
> make it generic.
> ---
> Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2021-04-12 18:25 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-09 17:55 [RFC v2 PATCH 0/7] Xilinx DMA enhancements and optimization Radhey Shyam Pandey
2021-04-09 17:55 ` [RFC v2 PATCH 1/7] dt-bindings: dmaengine: xilinx_dma: Add xlnx,axistream-connected property Radhey Shyam Pandey
2021-04-12 18:25 ` Rob Herring [this message]
2021-04-09 17:56 ` [RFC v2 PATCH 2/7] dt-bindings: dmaengine: xilinx_dma: Add xlnx,irq-delay property Radhey Shyam Pandey
2021-04-12 18:25 ` Rob Herring
2021-04-09 17:56 ` [RFC v2 PATCH 3/7] dmaengine: xilinx_dma: Pass AXI4-Stream control words to dma client Radhey Shyam Pandey
2021-04-09 17:56 ` [RFC v2 PATCH 4/7] dmaengine: xilinx_dma: Increase AXI DMA transaction segment count Radhey Shyam Pandey
2021-04-09 17:56 ` [RFC v2 PATCH 5/7] dmaengine: xilinx_dma: Freeup active list based on descriptor completion bit Radhey Shyam Pandey
2021-04-15 7:08 ` Lars-Peter Clausen
2021-06-11 16:16 ` Radhey Shyam Pandey
2021-04-15 7:26 ` Lars-Peter Clausen
2021-06-11 18:58 ` Radhey Shyam Pandey
2021-04-09 17:56 ` [RFC v2 PATCH 6/7] dmaengine: xilinx_dma: Use tasklet_hi_schedule for timing critical usecase Radhey Shyam Pandey
2021-04-15 7:10 ` Lars-Peter Clausen
2021-06-11 18:30 ` Radhey Shyam Pandey
2021-04-09 17:56 ` [RFC v2 PATCH 7/7] dmaengine: xilinx_dma: Program interrupt delay timeout Radhey Shyam Pandey
2021-04-15 7:33 ` Lars-Peter Clausen
2021-06-11 19:33 ` Radhey Shyam Pandey
2021-04-15 7:06 ` [RFC v2 PATCH 0/7] Xilinx DMA enhancements and optimization Lars-Peter Clausen
2021-06-11 16:13 ` Radhey Shyam Pandey
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