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Signed-off-by: Li Jun --- Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt index 341dc67..c5d35f4 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -81,6 +81,8 @@ i.mx specific properties - fsl,usbmisc: phandler of non-core register device, with one argument that indicate usb controller index - disable-over-current: disable over current detect +- over-current-polarity: 0 if the over current signal polarity is low active, + 1 if the over current signal polarity is high active. - external-vbus-divider: enables off-chip resistor divider for Vbus Example: