Say Y here if you want support for the watchdog in Retu. This will
expose a sysfs interface to grok it.
+config CBUS_RETU_HEADSET
+ depends on CBUS_RETU && SYSFS
+ tristate "Support for headset detection with Retu/Vilma"
+ ---help---
+ Say Y here if you want support detecting a headset that's connected
+ to Retu/Vilma. Detection state and events are exposed through
+ sysfs.
+
endmenu