RE: [EXT] Re: [PATCH v8 1/2] dt-bindings: fsl-imx-sdma: Convert imx sdma to DT schema

[Joy Zou <joy.zou@xxxxxxx>]

> -----Original Message-----
> From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> Sent: 2022年10月28日 10:01
> To: Joy Zou <joy.zou@xxxxxxx>; vkoul@xxxxxxxxxx; robh+dt@xxxxxxxxxx;
> krzysztof.kozlowski+dt@xxxxxxxxxx; shawnguo@xxxxxxxxxx;
> s.hauer@xxxxxxxxxxxxxx; kernel@xxxxxxxxxxxxxx; festevam@xxxxxxxxx
> Cc: S.J. Wang <shengjiu.wang@xxxxxxx>; martink@xxxxxxxxx;
> dev@xxxxxxxxxx; alexander.stein@xxxxxxxxxxxxxxx; Peng Fan
> <peng.fan@xxxxxxx>; david@xxxxxxx; aford173@xxxxxxxxx; Hongxing Zhu
> <hongxing.zhu@xxxxxxx>; dl-linux-imx <linux-imx@xxxxxxx>;
> dmaengine@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx;
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
> Subject: Re: [EXT] Re: [PATCH v8 1/2] dt-bindings: fsl-imx-sdma: Convert imx
> sdma to DT schema
> 
> Caution: EXT Email
> 
> On 26/10/2022 23:01, Joy Zou wrote:
> >
> >> -----Original Message-----
> >> From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> >> Sent: 2022年10月26日 22:59
> >> To: Joy Zou <joy.zou@xxxxxxx>; vkoul@xxxxxxxxxx; robh+dt@xxxxxxxxxx;
> >> krzysztof.kozlowski+dt@xxxxxxxxxx; shawnguo@xxxxxxxxxx;
> >> s.hauer@xxxxxxxxxxxxxx; kernel@xxxxxxxxxxxxxx; festevam@xxxxxxxxx
> >> Cc: S.J. Wang <shengjiu.wang@xxxxxxx>; martink@xxxxxxxxx;
> >> dev@xxxxxxxxxx; alexander.stein@xxxxxxxxxxxxxxx; Peng Fan
> >> <peng.fan@xxxxxxx>; david@xxxxxxx; aford173@xxxxxxxxx; Hongxing Zhu
> >> <hongxing.zhu@xxxxxxx>; dl-linux-imx <linux-imx@xxxxxxx>;
> >> dmaengine@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx;
> >> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
> >> Subject: [EXT] Re: [PATCH v8 1/2] dt-bindings: fsl-imx-sdma: Convert
> >> imx sdma to DT schema
> >>
> >> Caution: EXT Email
> >>
> >> On 25/10/2022 04:36, Joy Zou wrote:
> >>> Convert the i.MX SDMA binding to DT schema format using json-schema.
> >>>
> >>> The compatibles fsl,imx31-to1-sdma, fsl,imx31-to2-sdma,
> >>> fsl,imx35-to1-sdma and fsl,imx35-to2-sdma are not used. So need to
> >>> delete it. The compatibles fsl,imx50-sdma, fsl,imx6sll-sdma and
> >>> fsl,imx6sl-sdma are added. The original binding don't list all compatible
> used.
> >>>
> >>> In addition, add new peripheral types HDMI Audio.
> >>>
> >>> Signed-off-by: Joy Zou <joy.zou@xxxxxxx>
> >>> ---
> >>> Changes in v8:
> >>> add the dma-controller quotes.
> >>
> >> Why adding quotes?
> > I refer to your comments in patch v7/1. The comment as follow:
> > +maintainers:
> > +  - Joy Zou <joy.zou@xxxxxxx>
> > +
> > You need to reference dma-controller.yaml schema.
> 
> Yes, you need to reference dma-controller.yaml. Nothing about quotes.
> Reference is "$ref: .....yaml"
> 
> 
> > +properties:
> > +  compatible:
> > +    one of:
> > I misunderstand that add the dma-controller.yaml quotes.
> 
> There was nothing about quotes - ".
> 
> > So I am a little confused. Now, I see.
> > should I add dma-common.yaml quotes but not the dma-controller?
> 
> Just drop "
Thank you very much for your comments.
I have changed in patch v9.
BR
Joy Zou
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> Best regards,
> Krzysztof