diff --git a/bindings/usb/qcom,ucsi-glink.txt b/bindings/usb/qcom,ucsi-glink.txt new file mode 100644 index 000000000000..bb8438461cbb --- /dev/null +++ b/bindings/usb/qcom,ucsi-glink.txt @@ -0,0 +1,26 @@ +QTI UCSI binding + +This binding describes the Qualcomm Technologies, Inc. UCSI device. UCSI +handles the communication between OPM on the Application processor and PPM +which is charger firmware running on the remote subsystem (e.g. DSP) over +PMIC Glink. + +Refer to Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.txt for +information on "qcom,pmic_glink" device which is used in the example below. + +- compatible: + Usage: required + Value type: + Definition: must be "qcom,ucsi-glink" + += EXAMPLE + +&soc { + qcom,pmic_glink { + ... + qcom,ucsi { + compatible = "qcom,ucsi-glink"; + }; + ... + }; +};