Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Manivannan Sadhasivam <> | Subject | [PATCH v3 02/13] dt-bindings: PCI: qcom: Add iommu-map properties | Date | Wed, 8 Mar 2023 13:54:13 +0530 |
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Most of the PCIe controllers require iommu support to function properly. So let's add the "iommu-map" property that specifies the SMMU SID of the PCIe devices to the binding.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml index 92eb273581f6..55ee86facbc0 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml @@ -70,6 +70,8 @@ properties: dma-coherent: true + iommu-map: true + interconnects: maxItems: 2 -- 2.25.1
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