linux/drivers/iio
Andreas Klinger c3b2fdd0ea iio: adc: hx711: Add IIO driver for AVIA HX711
This is the IIO driver for AVIA HX711 ADC which is mostly used in weighting
cells.

The protocol is quite simple and using GPIOs:
One GPIO is used as clock (SCK) while another GPIO is read (DOUT)

The raw value read from the chip is delivered.
To get a weight one needs to subtract the zero offset and scale it.

Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2017-01-10 19:54:59 +00:00
..
accel iio:kfifo_buf header include push down. 2017-01-10 19:54:53 +00:00
adc iio: adc: hx711: Add IIO driver for AVIA HX711 2017-01-10 19:54:59 +00:00
amplifiers
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 iio:kfifo_buf header include push down. 2017-01-10 19:54:53 +00:00
counter iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8 2016-10-01 17:06:21 +01:00
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:kfifo_buf header include push down. 2017-01-10 19:54:53 +00:00
health First round of IIO new device support, features and cleanups for the 4.8 cycle. 2016-06-09 09:15:58 -07:00
humidity iio: humidity: Support acpi probe for hts211 2016-12-03 08:56:28 +00:00
imu iio: bmi160: Add of device table for spi 2016-12-30 10:38:19 +00:00
light iio: light: add driver for Capella CM3605 2016-12-30 17:17:39 +00:00
magnetometer iio: magnetometer: separate the values of attributes based on their usage type for HID compass sensor 2016-11-24 20:41:30 +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: mcp4531: provide range of available raw values 2016-11-13 11:40:26 +00:00
potentiostat iio: potentiostat: add LMP91000 support 2016-09-27 20:33:03 +01:00
pressure iio: st_pressure: Export sampling frequency for lps25h and lps331ap 2016-12-30 11:33:56 +00:00
proximity iio: pulsedlight-lidar-lite-v2: add lidar-lite-v3 property 2016-12-31 15:18:31 +00:00
temperature iio: maxim_thermocouple: detect invalid storage size in read() 2016-11-13 10:08:32 +01:00
trigger iio:trigger: Experimental kthread tight loop trigger (thread only) 2016-06-03 13:18:44 +01:00
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
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: Add helper function to verify that a trigger belongs to the same device 2016-09-27 20:32:55 +01:00
industrialio-triggered-event.c
inkern.c iio: inkern: add helpers to query available values from channels 2016-11-13 11:40:26 +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