diff options
| author | Marc Titinger <mtitinger@baylibre.com> | 2015-12-07 10:09:34 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-12-12 16:07:36 +0000 |
| commit | c43a102e67db99c8bfe6e8a9280cec13ff53b789 (patch) | |
| tree | 6b897c188d705aa0b007d6b9b08cdc766da21f58 /drivers/iio/adc/Kconfig | |
| parent | 466df4d0c1a5edee243698bdcad1ec4f3a1799b1 (diff) | |
iio: ina2xx: add support for TI INA2xx Power Monitors
in SOFTWARE buffer mode, a kthread will capture the active scan_elements
into a kfifo, then compute the remaining time until the next capture tick
and do an active wait (udelay).
This will produce a stream of up to fours channels plus a 64bits
timestamps (ns).
Tested with ina226, on BeagleBoneBlack.
Datasheet: http://www.ti.com/lit/gpn/ina226
Signed-off-by: Marc Titinger <mtitinger@baylibre.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/adc/Kconfig')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 57e3ca0b7ff4..cb68bd9d2052 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -194,6 +194,16 @@ config HI8435 This driver can also be built as a module. If so, the module will be called hi8435. +config INA2XX_ADC + tristate "Texas Instruments INA2xx Power Monitors IIO driver" + depends on I2C && !SENSORS_INA2XX + select REGMAP_I2C + select IIO_BUFFER + select IIO_KFIFO_BUF + help + Say yes here to build support for TI INA2xx family of Power Monitors. + This driver is mutually exclusive with the HWMON version. + config LP8788_ADC tristate "LP8788 ADC driver" depends on MFD_LP8788 |