[PATCH V2 1/6] dt-bindings: dmaengine: xilinx_dma:Add xlnx,axistream-connected property

Rob Herring robh at kernel.org
Wed Nov 30 13:27:01 PST 2022


On Sat, Nov 26, 2022 at 03:32:23PM +0100, Krzysztof Kozlowski wrote:
> On 24/11/2022 11:27, Sarath Babu Naidu Gaddam wrote:
> > From: Radhey Shyam Pandey <radhey.shyam.pandey at xilinx.com>
> > 
> > Add an optional AXI 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 at xilinx.com>
> > Signed-off-by: Sarath Babu Naidu Gaddam <sarath.babu.naidu.gaddam at amd.com>
> > ---
> > Changes in V2:
> > 1) Moved xlnx,axistream-connected optional property to under AXI DMA.
> > 2) Removed Acked-by: Rob Herring.
> > ---
> 
> You already add two properties here. Convert to DT schema and then add.

That would be better, but I did ack it before. Though that was a year 
and half ago...

Rob



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