Message ID | 20200505165212.76466-4-andre.przywara@arm.com |
---|---|
State | New |
Headers | show |
diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Documentation/devicetree/bindings/usb/generic-ehci.yaml index 10edd05872ea..20664c28bfb2 100644 --- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml @@ -74,6 +74,9 @@ properties: phy-names: const: usb + iommus: + maxItems: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml index bcffec1f1341..ff6c04cde695 100644 --- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml @@ -73,6 +73,9 @@ properties: phy-names: const: usb + iommus: + maxItems: 1 + required: - compatible - reg
Date: Mon, 4 May 2020 12:43:18 +0100 Subject: [PATCH 03/16] dt-bindings: ehci/ohci: Allow iommus property A OHCI/EHCI controller could be behind an IOMMU, in which case an iommus property assigns the stream ID for this device. Allow that property in the DT bindings to fix a complaint about the Arm Juno board's DTS file. Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- Documentation/devicetree/bindings/usb/generic-ehci.yaml | 3 +++ Documentation/devicetree/bindings/usb/generic-ohci.yaml | 3 +++ 2 files changed, 6 insertions(+)