Akinobu Mita
4744d4e2af
iio: adc: ti-ads1015: add adequate wait time to get correct conversion ...
This driver assumes that the device is operating in the continuous
conversion mode which performs the conversion continuously. So this driver
inserts a wait time before reading the conversion register if the
configuration is changed from a previous request.
Currently, the wait time is only the period required for a single
conversion that is calculated as the reciprocal of the sampling frequency.
However we also need to wait for the the previous conversion to complete.
Otherwise we probably get the conversion result for the previous
configuration when the sampling frequency is lower.
Cc: Daniel Baluta <daniel.baluta@gmail.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2017-08-20 15:41:14 +01:00
iio: accel: bma180: constify i2c_device_id
2017-08-20 10:15:45 +01:00
iio: adc: ti-ads1015: add adequate wait time to get correct conversion
2017-08-20 15:41:14 +01:00
iio: buffer-dmaengine: Add missing header buffer_impl.h
2017-06-13 20:56:05 +01:00
iio: chemical: ccs811: Add triggered buffer support
2017-08-18 08:08:02 +01:00
iio: common: st_sensors: move st_sensors_of_i2c_probe() in common code
2017-07-01 10:16:56 +01:00
iio: dac: stm32: add support for stm32f4
2017-07-15 12:26:26 +01:00
iio: gyro: st_gyro_spi: add OF capability to st_gyro_spi
2017-07-02 10:24:56 +01:00
iio: humidity: hts221: move drdy enable logic in hts221_trig_set_state()
2017-07-25 20:03:04 +01:00
iio: adis16400: Change unsigned to unsigned int
2017-07-02 10:27:03 +01:00
iio: light: tsl2583: constify i2c_device_id
2017-08-20 10:17:23 +01:00
iio: magnetometer: ak8974: debug AMI306 calibration data
2017-08-20 15:41:11 +01:00
iio: multiplexer: new iio category and iio-mux driver
2017-06-03 19:29:26 +09:00
iio: orientation: hid-sensor-rotation: Drop unnecessary static
2017-07-17 21:45:01 +01:00
iio: pressure: st_pressure: fix drdy configuration for LPS22HB and LPS25H
2017-08-12 13:46:32 +01:00
iio: srf08: add support for srf02 in i2c mode
2017-08-18 08:04:17 +01:00
iio: temperature: tsys01: Add OF match table
2017-07-01 10:16:42 +01:00
iio: trigger: stm32-timer: add output compare triggers
2017-08-12 13:05:27 +01:00
iio: add hardware triggered operating mode
2017-06-11 15:58:41 +01:00
iio: trigger: fix NULL pointer dereference in iio_trigger_write_current()
2017-05-21 12:36:59 +01:00
First round of IIO new device support, features and cleanups for the 4.14 cycle.
2017-07-27 21:29:49 -07:00
iio: multiplexer: new iio category and iio-mux driver
2017-06-03 19:29:26 +09:00
iio: multiplexer: new iio category and iio-mux driver
2017-06-03 19:29:26 +09:00
4744d4e2af