config EXTCON_MTK_USB bool "MediaTek USB EXTCON Support" select MTK_USB_IDDIG if !MTK_USB_TYPEC default n ---help--- Enable Mediatek USB extcon class support. It integrates the USB Dual role information. and can notify information to register user. If unsure, say N. config MTK_USB_IDDIG bool "MediaTek OTG IDDIG Support" default n ---help--- Enable Mediatek USB Host OTG detection mechanism IDDIG - OTG micro-B cable attachment detection. Say Y here if your system support OTG IDDIG detection. If unsure, say N.