[PATCH v2 05/22] doc: dt-binding: usb: add otg related properties

@@ -11,6 +11,12 @@ Optional properties:
 			"peripheral" and "otg". In case this attribute isn't
 			passed via DT, USB DRD controllers should default to
 			OTG.
+ - otg-rev: tells usb driver the release number of the OTG and EH supplement
+			with which the device and its descriptors are compliant,
+			in binary-coded decimal (i.e. 2.0 is 0200H).
+ - srp-support: tells OTG controllers we want to enable SRP.
+ - hnp-support: tells OTG controllers we want to enable HNP.
+ - adp-support: tells OTG controllers we want to enable ADP.
 
 This is an attribute to a USB controller such as:
 

@@ -21,4 +27,8 @@ dwc3@4a030000 {
 	usb-phy = <&usb2_phy>, <&usb3,phy>;
 	maximum-speed = "super-speed";
 	dr_mode = "otg";
+	otg-rev = <0x0200>;
+	srp-support;
+	hnp-support;
+	adp-support;
 };