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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Richard Acayan <mailingradian@gmail.com>, linux-arm-msm@vger.kernel.org
Cc: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@somainline.org>,
	Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	dmaengine@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: dma: qcom: gpi: add compatible for sdm670
Date: Fri, 23 Sep 2022 11:54:21 +0200	[thread overview]
Message-ID: <e3bfa28a-ecbc-7a57-a996-042650043514@linaro.org> (raw)
In-Reply-To: <20220923015426.38119-2-mailingradian@gmail.com>

On 23/09/2022 03:54, Richard Acayan wrote:
> The Snapdragon 670 uses GPI DMA for its GENI interface. Add a compatible
> string for it in the documentation.
> 
> Signed-off-by: Richard Acayan <mailingradian@gmail.com>
> ---
>  Documentation/devicetree/bindings/dma/qcom,gpi.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> index eabf8a76d3a0..cabe6a51db07 100644
> --- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> +++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> @@ -20,6 +20,7 @@ properties:
>    compatible:
>      enum:
>        - qcom,sc7280-gpi-dma
> +      - qcom,sdm670-gpi-dma
>        - qcom,sdm845-gpi-dma

SDM670, SDM854, SM8150 have all the same xPU3 block. They are
compatible. Are we sure we want to keep growing the list in the driver?

Best regards,
Krzysztof


  reply	other threads:[~2022-09-23  9:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-23  1:54 [PATCH 0/2] SDM670 GPI DMA support Richard Acayan
2022-09-23  1:54 ` [PATCH 1/2] dt-bindings: dma: qcom: gpi: add compatible for sdm670 Richard Acayan
2022-09-23  9:54   ` Krzysztof Kozlowski [this message]
2022-09-23  1:54 ` [PATCH 2/2] dmaengine: qcom: gpi: add sdm670 support Richard Acayan
2022-09-23  9:54   ` Krzysztof Kozlowski

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