menuconfig EXTCON	tristate "External Connector Class (extcon) support"	help	  Say Y here to enable external connector class (extcon) support.	  This allows monitoring external connectors by userspace	  via sysfs and uevent and supports external connectors with	  multiple states; i.e., an extcon that may have multiple	  cables attached. For example, an external connector of a device	  may be used to connect an HDMI cable and a AC adaptor, and to	  host USB ports. Many of 30-pin connectors including PDMI are	  also good examples. if EXTCON comment "Extcon Device Drivers" config OF_EXTCON	def_tristate y	depends on OF config EXTCON_GPIO	tristate "GPIO extcon support"	depends on GPIOLIB	help	  Say Y here to enable GPIO based extcon support. Note that GPIO	  extcon supports single state per extcon instance. config EXTCON_ADC_JACK	tristate "ADC Jack extcon support"	depends on IIO	help	  Say Y here to enable extcon device driver based on ADC values. config EXTCON_MAX77693	tristate "MAX77693 EXTCON Support"	depends on MFD_MAX77693 && INPUT	select IRQ_DOMAIN	select REGMAP_I2C	help	  If you say yes here you get support for the MUIC device of	  Maxim MAX77693 PMIC. The MAX77693 MUIC is a USB port accessory	  detector and switch. config EXTCON_MAX8997	tristate "MAX8997 EXTCON Support"	depends on MFD_MAX8997 && IRQ_DOMAIN	help	  If you say yes here you get support for the MUIC device of	  Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory	  detector and switch. config EXTCON_ARIZONA	tristate "Wolfson Arizona EXTCON support"	depends on MFD_ARIZONA && INPUT && SND_SOC	help	  Say Y here to enable support for external accessory detection	  with Wolfson Arizona devices. These are audio CODECs with	  advanced audio accessory detection support. config EXTCON_PALMAS	tristate "Palmas USB EXTCON support"	depends on MFD_PALMAS	help	  Say Y here to enable support for USB peripheral and USB host	  detection by palmas usb. endif # MULTISTATE_SWITCH