linux_dsm_epyc7002/drivers/iio/proximity/Kconfig
Andreas Klinger 511051d509 iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
Functions for triggered buffer support are needed by this module.
If they are not defined accidentally by another driver, there's an error
thrown out while linking.

Add a select of IIO_BUFFER and IIO_TRIGGERED_BUFFER in the Kconfig file.

Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Fixes: a831959371 ("iio: srf08: add triggered buffer support")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-02-04 11:13:00 +00:00

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#
# Proximity sensors
#
menu "Lightning sensors"
config AS3935
tristate "AS3935 Franklin lightning sensor"
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
depends on SPI
help
Say Y here to build SPI interface support for the Austrian
Microsystems AS3935 lightning detection sensor.
To compile this driver as a module, choose M here: the
module will be called as3935
endmenu
menu "Proximity and distance sensors"
config LIDAR_LITE_V2
tristate "PulsedLight LIDAR sensor"
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
depends on I2C
help
Say Y to build a driver for PulsedLight LIDAR range finding
sensor.
To compile this driver as a module, choose M here: the
module will be called pulsedlight-lite-v2
config RFD77402
tristate "RFD77402 ToF sensor"
depends on I2C
help
Say Y to build a driver for the RFD77420 Time-of-Flight (distance)
sensor module with I2C interface.
To compile this driver as a module, choose M here: the
module will be called rfd77402.
config SRF04
tristate "Devantech SRF04 ultrasonic ranger sensor"
depends on GPIOLIB
help
Say Y here to build a driver for Devantech SRF04 ultrasonic
ranger sensor. This driver can be used to measure the distance
of objects. It is using two GPIOs.
To compile this driver as a module, choose M here: the
module will be called srf04.
config SX9500
tristate "SX9500 Semtech proximity sensor"
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select REGMAP_I2C
depends on I2C
help
Say Y here to build a driver for Semtech's SX9500 capacitive
proximity/button sensor.
To compile this driver as a module, choose M here: the
module will be called sx9500.
config SRF08
tristate "Devantech SRF02/SRF08/SRF10 ultrasonic ranger sensor"
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
depends on I2C
help
Say Y here to build a driver for Devantech SRF02/SRF08/SRF10
ultrasonic ranger sensors with i2c interface.
This driver can be used to measure the distance of objects.
To compile this driver as a module, choose M here: the
module will be called srf08.
endmenu