Messages in this thread Patch in this message | | | From | Konrad Dybcio <> | Date | Wed, 30 Aug 2023 14:48:40 +0200 | Subject | [PATCH 1/7] dt-bindings: dmaengine: qcom: gpi: Allow dma-coherent |
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On SM8550, the GPI DMA controller is coherent with the CPU. Allow specifying that.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- Documentation/devicetree/bindings/dma/qcom,gpi.yaml | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml index f61145c91b6d..88d0de3d1b46 100644 --- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml +++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml @@ -69,6 +69,8 @@ properties: dma-channel-mask: maxItems: 1 + dma-coherent: true + required: - compatible - reg -- 2.42.0
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