diff options
Diffstat (limited to 'drivers/iio/adc/Kconfig')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index be81ba3efd61..817693a14eb9 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -247,6 +247,25 @@ config HI8435 This driver can also be built as a module. If so, the module will be called hi8435. +config HX711 + tristate "AVIA HX711 ADC for weight cells" + depends on GPIOLIB + help + If you say yes here you get support for AVIA HX711 ADC which is used + for weigh cells + + This driver uses two GPIOs, one acts as the clock and controls the + channel selection and gain, the other one is used for the measurement + data + + Currently the raw value is read from the chip and delivered. + To get an actual weight one needs to subtract the + zero offset and multiply by a scale factor. + This should be done in userspace. + + This driver can also be built as a module. If so, the module will be + called hx711. + config INA2XX_ADC tristate "Texas Instruments INA2xx Power Monitors IIO driver" depends on I2C && !SENSORS_INA2XX |