diff options
Diffstat (limited to 'drivers/iio/adc/Kconfig')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 9c8b558ba19e..dedae7adbce9 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 @@ -307,6 +326,15 @@ config MAX1027 To compile this driver as a module, choose M here: the module will be called max1027. +config MAX11100 + tristate "Maxim max11100 ADC driver" + depends on SPI_MASTER + help + Say yes here to build support for Maxim max11100 SPI ADC + + To compile this driver as a module, choose M here: the module will be + called max11100. + config MAX1363 tristate "Maxim max1363 ADC driver" depends on I2C @@ -371,6 +399,18 @@ config MEN_Z188_ADC This driver can also be built as a module. If so, the module will be called men_z188_adc. +config MESON_SARADC + tristate "Amlogic Meson SAR ADC driver" + default ARCH_MESON + depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST) + select REGMAP_MMIO + help + Say yes here to build support for the SAR ADC found in Amlogic Meson + SoCs. + + To compile this driver as a module, choose M here: the + module will be called meson_saradc. + config MXS_LRADC tristate "Freescale i.MX23/i.MX28 LRADC" depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM @@ -430,6 +470,19 @@ config QCOM_SPMI_VADC To compile this driver as a module, choose M here: the module will be called qcom-spmi-vadc. +config RCAR_GYRO_ADC + tristate "Renesas R-Car GyroADC driver" + depends on ARCH_RCAR_GEN2 || (ARM && COMPILE_TEST) + help + Say yes here to build support for the GyroADC found in Renesas + R-Car Gen2 SoCs. This block is a simple SPI offload engine for + reading data out of attached compatible ADCs in a round-robin + fashion. Up to 4 or 8 ADC channels are supported by this block, + depending on which ADCs are attached. + + To compile this driver as a module, choose M here: the + module will be called rcar-gyroadc. + config ROCKCHIP_SARADC tristate "Rockchip SARADC driver" depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST) @@ -444,8 +497,13 @@ config ROCKCHIP_SARADC config STM32_ADC_CORE tristate "STMicroelectronics STM32 adc core" depends on ARCH_STM32 || COMPILE_TEST + depends on HAS_DMA depends on OF depends on REGULATOR + select IIO_BUFFER + select MFD_STM32_TIMERS + select IIO_STM32_TIMER_TRIGGER + select IIO_TRIGGERED_BUFFER help Select this option to enable the core driver for STMicroelectronics STM32 analog-to-digital converter (ADC). @@ -549,6 +607,19 @@ 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 @@ -571,6 +642,18 @@ config TI_AM335X_ADC To compile this driver as a module, choose M here: the module will be called ti_am335x_adc. +config TI_TLC4541 + tristate "Texas Instruments TLC4541 ADC driver" + depends on SPI + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER + help + Say yes here to build support for Texas Instruments TLC4541 / TLC3541 + ADC chips. + + This driver can also be built as a module. If so, the module will be + called ti-tlc4541. + config TWL4030_MADC tristate "TWL4030 MADC (Monitoring A/D Converter)" depends on TWL4030_CORE |