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Diffstat (limited to 'drivers/extcon/Kconfig')
| -rw-r--r-- | drivers/extcon/Kconfig | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/extcon/Kconfig b/drivers/extcon/Kconfig new file mode 100644 index 00000000000..29c5cf852ef --- /dev/null +++ b/drivers/extcon/Kconfig @@ -0,0 +1,32 @@ +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 |