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 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_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_AXP288
  	tristate "X-Power AXP288 EXTCON support"
  	depends on MFD_AXP20X && USB_PHY
  	help
  	  Say Y here to enable support for USB peripheral detection
  	  and USB MUX switching by X-Power AXP288 PMIC.

  config EXTCON_GPIO
  	tristate "GPIO extcon support"

  	depends on GPIOLIB || COMPILE_TEST

  	help
  	  Say Y here to enable GPIO based extcon support. Note that GPIO
  	  extcon supports single state per extcon instance.

  config EXTCON_MAX14577

  	tristate "Maxim MAX14577/77836 EXTCON Support"

  	depends on MFD_MAX14577
  	select IRQ_DOMAIN
  	select REGMAP_I2C
  	help
  	  If you say yes here you get support for the MUIC device of

  	  Maxim MAX14577/77836. The MAX14577/77836 MUIC is a USB port accessory

  	  detector and switch.

  config EXTCON_MAX3355
  	tristate "Maxim MAX3355 USB OTG EXTCON Support"
  	depends on GPIOLIB || COMPILE_TEST
  	help
  	  If you say yes here you get support for the USB OTG role detection by
  	  MAX3355. The MAX3355 chip integrates a charge pump and comparators to
  	  enable a system with an integrated USB OTG dual-role transceiver to
  	  function as an USB OTG dual-role device.

  config EXTCON_MAX77693

  	tristate "Maxim 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_MAX77843

  	tristate "Maxim MAX77843 EXTCON Support"

  	depends on MFD_MAX77843
  	select IRQ_DOMAIN
  	select REGMAP_I2C
  	help
  	  If you say yes here you get support for the MUIC device of
  	  Maxim MAX77843. The MAX77843 MUIC is a USB port accessory
  	  detector add switch.

  config EXTCON_MAX8997

  	tristate "Maxim 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_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.

  config EXTCON_RT8973A

  	tristate "Richtek RT8973A EXTCON support"

  	depends on I2C
  	select IRQ_DOMAIN
  	select REGMAP_I2C
  	select REGMAP_IRQ
  	help
  	  If you say yes here you get support for the MUIC device of
  	  Richtek RT8973A. The RT8973A is a USB port accessory detector
  	  and switch that is optimized to protect low voltage system
  	  from abnormal high input voltage (up to 28V).

  config EXTCON_SM5502

  	tristate "Silicon Mitus SM5502 EXTCON support"

  	depends on I2C

  	select IRQ_DOMAIN
  	select REGMAP_I2C
  	select REGMAP_IRQ
  	help
  	  If you say yes here you get support for the MUIC device of
  	  Silicon Mitus SM5502. The SM5502 is a USB port accessory
  	  detector and switch.

  config EXTCON_USB_GPIO
  	tristate "USB GPIO extcon support"

  	depends on GPIOLIB || COMPILE_TEST

  	help
  	  Say Y here to enable GPIO based USB cable detection extcon support.
  	  Used typically if GPIO is used for USB ID pin detection.

  endif