diff --git a/bindings/usb/qcom,usb-snps-eusb2-phy.txt b/bindings/usb/qcom,usb-snps-eusb2-phy.txt index 52092887..fe47f627 100644 --- a/bindings/usb/qcom,usb-snps-eusb2-phy.txt +++ b/bindings/usb/qcom,usb-snps-eusb2-phy.txt @@ -22,6 +22,8 @@ Required properties: and reset lines used by this controller. - reset-names: reset signal name strings sorted in the same order as the resets property. + - usb-repeater: phandle to eUSB2 repeater which is used with eUSB2 HSPHY for USB + functionality. Optional properties: - qcom,param-override-seq: parameter override sequence with value, reg offset @@ -29,6 +31,8 @@ Optional properties: - reg: Address and length of the register set for the device Optional regs are: "eud_enable_reg" : register address to read eud enable/disable status. + - dummy-supply: phandle to eUSB2 repeater for enforcing probe ordering for + eUSB2 repeater and eUSB2 PHY driver. Example: hsphy@88e3000 { @@ -38,4 +42,5 @@ Example: vdda12-supply = <&pm8941_l6>; qcom,vdd-voltage-level = <0 880000 880000>; qcom,param-override-seq = <0x43 0x70>; + usb-repeater= <&pm8550b_eusb2_repeater>; };