[PATCH 02/11] dt-bindings: PCI: qcom: Add iommu properties

[Manivannan Sadhasivam]

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@xxxxxxxxxx>
---
 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