diff options
Diffstat (limited to 'Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt index 3381b9618b5b..adae82385dd6 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -90,8 +90,9 @@ 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-active-high: over current signal polarity is high active, - typically over current signal polarity is low active. +- over-current-active-low: over current signal polarity is active low. +- over-current-active-high: over current signal polarity is active high. + It's recommended to specify the over current polarity. - external-vbus-divider: enables off-chip resistor divider for Vbus Example: |