Message ID | 20200311124506.208376-2-jean-philippe@linaro.org |
---|---|
State | New |
Headers | show |
Series | PCI/ATS: Device-tree support and other improvements | expand |
diff --git a/Documentation/devicetree/bindings/pci/host-generic-pci.yaml b/Documentation/devicetree/bindings/pci/host-generic-pci.yaml index 47353d0cd394..7d40edd7f1ef 100644 --- a/Documentation/devicetree/bindings/pci/host-generic-pci.yaml +++ b/Documentation/devicetree/bindings/pci/host-generic-pci.yaml @@ -107,6 +107,12 @@ properties: dma-coherent: true + ats-supported: + description: + Indicates that a PCIe host controller supports ATS, and can handle Memory + Requests with Address Type (AT). + type: boolean + required: - compatible - reg