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    Subject[PATCH 1/3] dt-bindings: usb: ci-hdrc-usb2: add property disable-runtime-pm
    Date
    Chipidea depends on some hardware signals to be there in order
    for runtime-pm to work well. Add the possibility to disable runtime
    power management that is necessary for certain boards.

    Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
    ---

    Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
    index 51376cbe5f3d..67a31df13e69 100644
    --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
    +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
    @@ -90,6 +90,7 @@ Optional properties:
    case, the "idle" state needs to pull down the data and strobe pin
    and the "active" state needs to pull up the strobe pin.
    - pinctrl-n: alternate pin modes
    +- disable-runtime-pm: This disables the runtime power management.

    i.mx specific properties
    - fsl,usbmisc: phandler of non-core register device, with one
    --
    2.27.0
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