From 434d806f077cad81d87a757adc631894bfa01ac2 Mon Sep 17 00:00:00 2001 From: Li Jun Date: Wed, 26 Oct 2022 14:12:21 +0800 Subject: dt-bindings: usb: usb-nop-xceiv: add wakeup-source property USB phy may be a system wakeup source, so add wakeup source property to keep its resource (e.g. power domain) active to make USB remote wakeup work. Signed-off-by: Li Jun Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/1666764742-4201-1-git-send-email-jun.li@nxp.com Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml') diff --git a/Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml b/Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml index 2824c17285ee..326131dcf14d 100644 --- a/Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml +++ b/Documentation/devicetree/bindings/usb/usb-nop-xceiv.yaml @@ -39,6 +39,11 @@ properties: the VBus line. $ref: /schemas/types.yaml#/definitions/phandle + wakeup-source: + description: + Specify if the USB phy can detect the remote wakeup signal + while the system sleep. + required: - compatible - '#phy-cells' -- cgit v1.2.3