linux/drivers/iio/cdc/Kconfig
Jonathan Cameron 646d67b5c5 iio:cdc:ad7150: Move driver out of staging.
This capacitance to digital converter (CDC) driver is compliant with
the IIO ABI.  Note, not all features supported (e.g. window event modes)
but the driver should be in a useful functional state.

The cleanup was done against QEMU emulation of the device rather than
actual hardware.   Whilst this was a bit of an experiment, it made it
easy to confirm that the driver remained in a consistent working state
through the various refactors.  If it worked in the first place, it
should still be working after this cleanup.

Given some IIO drivers require expensive hardware setups, (not particularly
true with this one) the use of QEMU may provide a viable way forward
for providing testing during code changes where previously we'd had
to rely on sharp eyes and crossed fingers.

Note, no explicit MAINTAINERS entry as it will be covered by the
generic catch-alls for ADI and IIO drivers which are sufficient.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20210314181511.531414-25-jic23@kernel.org
2021-04-07 08:36:37 +01:00

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# SPDX-License-Identifier: GPL-2.0
#
# CDC drivers
#
menu "Capacitance to digital converters"
config AD7150
tristate "Analog Devices ad7150/1/6 capacitive sensor driver"
depends on I2C
help
Say yes here to build support for Analog Devices capacitive sensors.
(ad7150, ad7151, ad7156) Provides direct access via sysfs.
To compile this driver as a module, choose M here: the
module will be called ad7150.
endmenu