On Thu, May 03, 2018 at 08:24:41AM +0800, Li Jun wrote: > Add bingdings supported by current typec driver, so user can pass > all those properties via dt. > > Signed-off-by: Li Jun <jun.li@xxxxxxx> > --- > .../bindings/connector/usb-connector.txt | 44 +++++++++++++++ > include/dt-bindings/usb/pd.h | 62 ++++++++++++++++++++++ > 2 files changed, 106 insertions(+) > > diff --git a/Documentation/devicetree/bindings/connector/usb-connector.txt b/Documentation/devicetree/bindings/connector/usb-connector.txt > index e1463f1..4b19de6d0 100644 > --- a/Documentation/devicetree/bindings/connector/usb-connector.txt > +++ b/Documentation/devicetree/bindings/connector/usb-connector.txt > @@ -15,6 +15,33 @@ Optional properties: > - type: size of the connector, should be specified in case of USB-A, USB-B > non-fullsize connectors: "mini", "micro". > > +Optional properties for usb-c-connector: > +- power-role: should be one of "source", "sink" or "dual"(DRP) if typec > + connector has power support. > +- try-power-role: preferred power role if "dual"(DRP) can support Try.SNK > + or Try.SRC, should be "sink" for Try.SNK or "source" for Try.SRC. > +- data-role: should be one of "host", "device", "dual"(DRD) if typec > + connector supports USB data. Need to define what are the defaults on these if the properties aren't present (ideally, those would be the common case)? Rob -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
