Messages in this thread Patch in this message | | | From | Manivannan Sadhasivam <> | Subject | [PATCH v2 02/13] dt-bindings: PCI: qcom: Add iommu properties | Date | Fri, 24 Feb 2023 16:28:55 +0530 |
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Most of the PCIe controllers require iommu support to function properly. So let's add them to the binding.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml index a3639920fcbb..f48d0792aa57 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml @@ -64,6 +64,11 @@ properties: dma-coherent: true + iommus: + maxItems: 1 + + iommu-map: true + interconnects: maxItems: 2 -- 2.25.1
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