33 lines
1.0 KiB
Plaintext
33 lines
1.0 KiB
Plaintext
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_GPIO
|
|
tristate "GPIO extcon support"
|
|
depends on GENERIC_GPIO
|
|
help
|
|
Say Y here to enable GPIO based extcon support. Note that GPIO
|
|
extcon supports single state per extcon instance.
|
|
|
|
config EXTCON_MAX8997
|
|
tristate "MAX8997 EXTCON Support"
|
|
depends on MFD_MAX8997
|
|
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.
|
|
|
|
endif # MULTISTATE_SWITCH
|