linux-kernel - Re: [PATCH 09/18] dt-bindings: dma: ti: Add document for K3 BCDMA

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Date:   Thu, 1 Oct 2020 09:49:43 +0300
From:   Peter Ujfalusi <peter.ujfalusi@...com>
To:     <vkoul@...nel.org>, <nm@...com>, <ssantosh@...nel.org>,
        <robh+dt@...nel.org>, <vigneshr@...com>
CC:     <dan.j.williams@...el.com>, <t-kristo@...com>,
        <lokeshvutla@...com>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <dmaengine@...r.kernel.org>
Subject: Re: [PATCH 09/18] dt-bindings: dma: ti: Add document for K3 BCDMA

Hi Rob,

On 30/09/2020 12.14, Peter Ujfalusi wrote:
> New binding document for
> Texas Instruments K3 Block Copy DMA (BCDMA).
> 
> BCDMA is introduced as part of AM64.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@...com>
> ---
>  .../devicetree/bindings/dma/ti/k3-bcdma.yaml  | 183 ++++++++++++++++++
>  1 file changed, 183 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
> 
> diff --git a/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
> new file mode 100644
> index 000000000000..c84fb641738f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
> @@ -0,0 +1,183 @@

...

> +  compatible:
> +    enum:
> +      - ti,am64-dmss-bcdma

Would it be OK if I use ti,am64x-dmss-bcdma or should I stick with
am64-dmss-bcdma.
The TRM refers to the family as AM64x, but having the 'x' in the
compatible did not sounded right.

- Péter

Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki