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

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Message-ID: <20221130212701.GA2951108-robh@kernel.org>
Date:   Wed, 30 Nov 2022 15:27:01 -0600
From:   Rob Herring <robh@...nel.org>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     Sarath Babu Naidu Gaddam <sarath.babu.naidu.gaddam@....com>,
        vkoul@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        lars@...afoo.de, adrianml@...mnos.upm.es,
        dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        michal.simek@....com, radhey.shyam.pandey@....com,
        anirudha.sarangi@....com, harini.katakam@....com, git@....com
Subject: Re: [PATCH V2 1/6] dt-bindings: dmaengine: xilinx_dma:Add
 xlnx,axistream-connected property

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@...inx.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@...inx.com>
> > Signed-off-by: Sarath Babu Naidu Gaddam <sarath.babu.naidu.gaddam@....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