On 19/10/2017 11:52, Raveendra Padasalagi wrote: > Add documentation on optional dt attribute "input-debounce" > in extcon node to capture user specified timeout value for id > and vbus gpio detection. > > Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@xxxxxxxxxxxx> > Reviewed-by: Ray Jui <ray.jui@xxxxxxxxxxxx> > Reviewed-by: Srinath Mannam <srinath.mannam@xxxxxxxxxxxx> > Reviewed-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx> > --- > > Changes in v3: > - Modified commit log to name debounce-timeout-ms to input-debounce > - Added Reviewed-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx> > > Changes in v2: > Rename debounce-timeout-ms to input-debounce > > Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > index dfc14f7..d115900 100644 > --- a/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > +++ b/Documentation/devicetree/bindings/extcon/extcon-usb-gpio.txt > @@ -10,6 +10,9 @@ Either one of id-gpio or vbus-gpio must be present. Both can be present as well. > - id-gpio: gpio for USB ID pin. See gpio binding. > - vbus-gpio: gpio for USB VBUS pin. > > +Optional properties: > +- input-debounce: debounce timeout value for id and vbus gpio in microseconds. > + Use standard unit suffix. See schemas/property-units.yaml in dtschema sources/repo. Best regards, Krzysztof
