kernel-ark/net/rfkill/Kconfig
Rhyland Klein 7176ba23f8 net: rfkill: add generic gpio rfkill driver
This adds a new generic gpio rfkill driver to support rfkill switches
which are controlled by gpios. The driver also supports passing in
data about the clock for the radio, so that when rfkill is blocking,
it can disable the clock.

This driver assumes platform data is passed from the board files to
configure it for specific devices.

Original-patch-by: Anantha Idapalapati <aidapalapati@nvidia.com>
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-05-19 13:53:54 -04:00

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#
# RF switch subsystem configuration
#
menuconfig RFKILL
tristate "RF switch subsystem support"
help
Say Y here if you want to have control over RF switches
found on many WiFi and Bluetooth cards.
To compile this driver as a module, choose M here: the
module will be called rfkill.
# LED trigger support
config RFKILL_LEDS
bool
depends on RFKILL
depends on LEDS_TRIGGERS = y || RFKILL = LEDS_TRIGGERS
default y
config RFKILL_INPUT
bool "RF switch input support" if EXPERT
depends on RFKILL
depends on INPUT = y || RFKILL = INPUT
default y if !EXPERT
config RFKILL_REGULATOR
tristate "Generic rfkill regulator driver"
depends on RFKILL || !RFKILL
depends on REGULATOR
help
This options enable controlling radio transmitters connected to
voltage regulator using the regulator framework.
To compile this driver as a module, choose M here: the module will
be called rfkill-regulator.
config RFKILL_GPIO
tristate "GPIO RFKILL driver"
depends on RFKILL && GPIOLIB && HAVE_CLK
default n
help
If you say yes here you get support of a generic gpio RFKILL
driver. The platform should fill in the appropriate fields in the
rfkill_gpio_platform_data structure and pass that to the driver.