Qualcomm USB Vbus regulator driver

modulename: qcom_usb_vbus-regulator.ko

configname: CONFIG_REGULATOR_QCOM_USB_VBUS

Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>SPMI support
└─>Qualcomm USB Vbus regulator driver
In linux kernel since version 5.1 (release Date: 2019-05-05)  
If you say yes to this option, support will be included for the
regulator used to enable the VBUS output.

Say M here if you want to include support for enabling the VBUS output
as a module. The module will be named "qcom_usb_vbus_regulator".

source code:
depends
CONFIG_REGULATOR
CONFIG_COMPILE_TEST or CONFIG_SPMI