Andreas Klinger feda284004 iio: distance: add devantech us ranger srf04 ... This patch adds support for the ultrasonic ranger srf04 of devantech. This device is measuring the distance of objects in a range between 1 cm and 3 meters and a theoretical resolution of 3 mm. There are two GPIOs used: - trigger: set as output to the device when the measurement should start - echo: set by the device when the ultrasonic wave is sent out and reset when the echo is recognized; this needs to be an interrupt input The time between setting and resetting the echo pin is the time the waveform needed for one round trip. This time is recorded in the interrupt handler. The distance is calculated in the read function by using the ultrasonic speed at 20 degrees celsius which is about 343 m/s. Signed-off-by: Andreas Klinger <ak@it-klinger.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>		2017-02-04 12:19:20 +00:00
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accel	iio: common: ssp_sensors: accel: use devm_iio_device_register()	2017-01-28 12:15:22 +00:00
adc	iio: stx104: Add GPIO set_multiple callback function support	2017-02-01 18:50:54 +00:00
amplifiers	spi: Updates for v4.4	2015-11-05 13:15:12 -08:00
buffer	iio:buffer.h - split into buffer.h and buffer_impl.h	2017-01-10 19:54:55 +00:00
chemical	iio:chemical:atlas-ph-sensor: Fix use of 32 bit int to hold 16 bit big endian value	2016-10-23 22:18:27 +01:00
common	First round of new device support, features and cleanups for IIO in the 4.11 cycle.	2017-01-19 10:40:44 +01:00
counter	iio: 104-quad-8: Fix active level mismatch for the preset enable option	2016-12-03 10:08:09 +00:00
dac	iio: dac: ad5593r: Add ACPI support	2016-12-30 17:20:14 +00:00
dummy	iio:dummy: Stop enabling timestamp by default.	2017-01-10 19:54:55 +00:00
frequency	iio: frequency: ad9523: use unsigned int rather then bare unsigned	2016-04-17 10:31:03 +01:00
gyro	iio: common: ssp_sensors: gyro: use devm_iio_device_register()	2017-01-28 12:16:17 +00:00
health	iio: health: max30100: use msleep() for long uncritical delays	2017-01-22 13:21:28 +00:00
humidity	iio: humidity: Support acpi probe for hts211	2016-12-03 08:56:28 +00:00
imu	iio: imu: st_lsm6dsx: add possibility to select drdy pin	2017-01-28 12:41:53 +00:00
light	Second round of IIO new device support, cleanups and features for the 4.11 cycle	2017-01-23 09:23:23 +01:00
magnetometer	iio: magnetometer: mag3110: claim direct mode during raw writes	2017-01-21 12:20:40 +00:00
orientation	iio: orientation: hid-sensor-rotation: Add PM function (fix non working driver)	2016-11-05 17:47:47 +00:00
potentiometer	iio: max5481: Add support for Maxim digital potentiometers	2017-01-28 12:13:31 +00:00
potentiostat	iio: potentiostat: add LMP91000 support	2016-09-27 20:33:03 +01:00
pressure	iio: cros_ec: Add cros_ec barometer driver	2017-01-28 15:07:46 +00:00
proximity	iio: distance: add devantech us ranger srf04	2017-02-04 12:19:20 +00:00
temperature	iio: tmp007: Fix name attribute ABI	2017-01-30 20:38:13 +00:00
trigger	Immutable branch between MFD, IIO and PWM due for the v4.11 merge window	2017-01-28 18:21:49 +00:00
iio_core_trigger.h
iio_core.h	iio:core: timestamping clock selection support	2016-06-30 19:41:38 +01:00
industrialio-buffer.c	iio:buffer.h - split into buffer.h and buffer_impl.h	2017-01-10 19:54:55 +00:00
industrialio-configfs.c	iio:configfs: Introduce iio/configfs.h to provide a location for the configfs_subsystem	2015-12-05 16:25:30 +00:00
industrialio-core.c	iio:buffer.h - split into buffer.h and buffer_impl.h	2017-01-10 19:54:55 +00:00
industrialio-event.c	iio: iio_push_event(): Don't crash if the event interface is not registered	2016-09-10 16:40:44 +01:00
industrialio-sw-device.c	iio: Add support for creating IIO devices via configfs	2016-05-04 11:43:54 +01:00
industrialio-sw-trigger.c	iio: core: fix ptr_ret.cocci warnings	2016-01-20 17:09:18 -08:00
industrialio-trigger.c	iio: trigger: clean up viio_trigger_alloc()	2017-01-22 13:37:34 +00:00
industrialio-triggered-event.c	iio: Support triggered events	2015-08-27 20:47:09 +01:00
inkern.c	iio: inkern: pass through raw values if no scaling	2017-01-14 12:20:18 +00:00
Kconfig	iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8	2016-10-01 17:06:21 +01:00
Makefile	iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8	2016-10-01 17:06:21 +01:00