diff options
| author | Mugilraj Dhavachelvan <dmugil2000@gmail.com> | 2021-08-14 23:25:40 +0530 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-08-15 15:38:16 +0100 |
| commit | d03a74bfaccefcf271bf8e889c31229aa521cd66 (patch) | |
| tree | 67f9b8db0ebaadc446332142f35f4646eecbb0ca /drivers/iio/potentiometer/Kconfig | |
| parent | 88b6509b8d8de47c481a360c7a454b294f02d372 (diff) | |
iio: potentiometer: Add driver support for AD5110
The AD5110/AD5112/AD5114 provide a nonvolatile solution
for 128-/64-/32-position adjustment applications, offering
guaranteed low resistor tolerance errors of ±8% and up to
±6 mA current density.
Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/AD5110_5112_5114.pdf
Signed-off-by: Mugilraj Dhavachelvan <dmugil2000@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210814175607.48399-3-dmugil2000@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/potentiometer/Kconfig')
| -rw-r--r-- | drivers/iio/potentiometer/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/iio/potentiometer/Kconfig b/drivers/iio/potentiometer/Kconfig index 4cac0173db8b..832df8da2bc6 100644 --- a/drivers/iio/potentiometer/Kconfig +++ b/drivers/iio/potentiometer/Kconfig @@ -6,6 +6,16 @@ menu "Digital potentiometers" +config AD5110 + tristate "Analog Devices AD5110 and similar Digital Potentiometer driver" + depends on I2C + help + Say yes here to build support for the Analog Devices AD5110, AD5112 + and AD5114 digital potentiometer chip. + + To compile this driver as a module, choose M here: the + module will be called ad5110. + config AD5272 tristate "Analog Devices AD5272 and similar Digital Potentiometer driver" depends on I2C |