dell-rbtn: Dell Airplane Mode Switch driver
This is an ACPI driver for Dell laptops which receive HW slider radio
switch or hotkey toggle wifi button events. It exports rfkill device
dell-rbtn (which provide correct hard rfkill state) or hotkey input device.
Alex Hung is author of original hotkey input device code.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Tested-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Cc: Alex Hung <alex.hung@canonical.com>
[fengguang.wu@intel.com: rbtn_ops can be static]
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
[dvhart@linux.intel.com: Correct multi-line comment formatting]
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 399085d..bca0aee 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -138,6 +138,22 @@
To compile this driver as a module, choose M here: the module will
be called dell-smo8800.
+config DELL_RBTN
+ tristate "Dell Airplane Mode Switch driver"
+ depends on ACPI
+ depends on INPUT
+ depends on RFKILL
+ ---help---
+ Say Y here if you want to support Dell Airplane Mode Switch ACPI
+ device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN.
+ This driver register rfkill device or input hotkey device depending
+ on hardware type (hw switch slider or keyboard toggle button). For
+ rfkill devices it receive HW switch events and set correct hard
+ rfkill state.
+
+ To compile this driver as a module, choose M here: the module will
+ be called dell-rbtn.
+
config FUJITSU_LAPTOP
tristate "Fujitsu Laptop Extras"