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Select submenus for USB 2.0 controller : Device Drivers > USB support > USB support > USB Gadget Support > USB Peripheral Controller. Select <*> for “Sunplus USB 2.0 Device Controller“.
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Select submenus for USB 3.0 controller : Device Drivers > USB support > USB support >. Select <*> for “DesignWare USB3 DRD Core Support“ and select “Dual Role mode“ for “Deware USB3 DRD Core Support“.
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Select submenus for USB Gadget configfs : Device Drivers > USB support > USB support > USB Gadget Support. Select <*> for “USB Gadget functions configurable through configfs“ and [*] for “Audio Class 1.0“.
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