Messages in this thread Patch in this message | | | Date | Wed, 1 Nov 2023 10:16:25 +0000 | Subject | [PATCH RESEND 2/2] dt-bindings: usb: add no-64-bit-support property | From | Naveen Kumar <> |
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From: Naveen Kumar M <mnkumar@google.com>
Add a new DT option to specify whether a host controller is able to support 64-bit DMA memory pointers
Signed-off-by: Naveen Kumar M <mnkumar@google.com> --- Documentation/devicetree/bindings/usb/usb-xhci.yaml | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.yaml b/Documentation/devicetree/bindings/usb/usb-xhci.yaml index 180a261c3e8f..20dc134004f3 100644 --- a/Documentation/devicetree/bindings/usb/usb-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/usb-xhci.yaml @@ -25,6 +25,10 @@ properties: description: Set if the controller has broken port disable mechanism type: boolean + quirk-no-64-bit-support: + description: Set if the xHC doesn't support 64-bit DMA memory pointers + type: boolean + imod-interval-ns: description: Interrupt moderation interval default: 5000 -- 2.42.0.820.g83a721a137-goog
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