Messages in this thread Patch in this message | | | From | Adam Ford <> | Subject | [PATCH 1/3] dt-bindings: usb: renesas,usbhs: Support external ref clock | Date | Wed, 30 Jun 2021 12:30:40 -0500 |
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The usbhs driver expects a fixed external reference clock, but it could be sourced from a programmable clock instead of a fixed clock. Add support for an optional 4th reference clock.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml index e67223d90bb7..2372d8c42979 100644 --- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml +++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml @@ -53,11 +53,12 @@ properties: clocks: minItems: 1 - maxItems: 3 + maxItems: 4 items: - description: USB 2.0 host - description: USB 2.0 peripheral - description: USB 2.0 clock selector + - description: Optional external reference clock interrupts: maxItems: 1 -- 2.25.1
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