dt-bindings: usb: Document USB qcom,usb-charger property

Add a binding allowing dwc3-msm USB node to reference an associated
device (typically PMIC) which supports battery charging over the
same USB port as this controller.

Change-Id: Ib55e867fb11107cb55f9cf0e7df97ff527890f73
This commit is contained in:
Jack Pham
2019-10-29 17:58:00 -07:00
parent ff8b0c670b
commit 646dd342cd

View File

@@ -91,6 +91,8 @@ Optional properties :
capable DWC3 which does not have extcon handle.
- qcom,default-mode-host: If present, start host mode on probe for an OTG
capable DWC3 which does not have extcon handle.
- qcom,usb-charger: If present, phandle to device node associated with charger
device that handles battery charging on this USB port.
Sub nodes:
- Sub node for "DWC3- USB3 controller".