diff options
Diffstat (limited to 'drivers/iio/adc/Kconfig')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 9c8b558ba19e..8e7764c3cc84 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 @@ -549,6 +568,19 @@ config TI_ADS1015 This driver can also be built as a module. If so, the module will be called ti-ads1015. +config TI_ADS7950 + tristate "Texas Instruments ADS7950 ADC driver" + depends on SPI + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER + help + Say yes here to build support for Texas Instruments ADS7950, ADS7951, + ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959. + ADS7960, ADS7961. + + To compile this driver as a module, choose M here: the + module will be called ti-ads7950. + config TI_ADS8688 tristate "Texas Instruments ADS8688" depends on SPI && OF |