Vignesh R 4b3ab9372f iio: adc: ti_am335x_tscadc: Improve accuracy of measurement ... When performing single ended measurements with TSCADC, its recommended to set negative input (SEL_INM_SWC_3_0) of ADC step to ADC's VREFN in the corresponding STEP_CONFIGx register. Also, the positive(SEL_RFP_SWC_2_0) and negative(SEL_RFM_SWC_1_0) reference voltage for ADC step needs to be set to VREFP and VREFN respectively in STEP_CONFIGx register. Without these changes, there may be variation of as much as ~2% in the ADC's digital output which is bad for precise measurement. Signed-off-by: Vignesh R <vigneshr@ti.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>		2018-12-03 11:33:20 +00:00
..
accel	iio: adxl372: Add support for I2C communication	2018-09-08 15:54:38 +01:00
adc	iio: adc: ti_am335x_tscadc: Improve accuracy of measurement	2018-12-03 11:33:20 +00:00
afe	iio: afe: rescale: new driver	2018-04-28 18:03:22 +01:00
amplifiers	drivers: iio: Update MODULE AUTHOR email address	2018-08-19 17:23:39 +01:00
buffer	iio:kfifo_buf: check for uint overflow	2018-03-30 11:16:12 +01:00
chemical	iio: chemical: bme680: Remove field value defines	2018-08-25 09:13:45 +01:00
common	iio: change strncpy+truncation to strlcpy	2018-07-15 11:38:06 +01:00
counter	iio: 104-quad-8: Provide defines for magic numbers	2018-06-10 11:52:30 +01:00
dac	iio: ad5064: Fix regulator handling	2018-09-29 13:28:47 +01:00
dummy	iio:dummy: Add extra paragraphs on Kconfig	2018-03-03 15:20:16 +00:00
frequency	iio: Convert to using %pOFn instead of device_node.name	2018-09-02 18:54:31 +01:00
gyro	iio: Replace occurrences of magic number 0 by IIO_CHAN_INFO_RAW	2018-03-07 20:14:36 +00:00
health	iio: health: max30102: Mark expected switch fall-throughs	2018-08-19 17:21:35 +01:00
humidity	iio: add SPDX identifier for various drivers	2018-02-18 11:55:19 +00:00
imu	Merge 4.19-rc4 into staging-next	2018-09-16 22:04:13 +02:00
light	Staging/IIO patches for 4.20-rc1	2018-10-29 10:38:10 -07:00
magnetometer	iio: magnetometer: hmc5843: Fixed a comment error.	2018-09-22 10:23:51 +01:00
multiplexer	iio: multiplexer: switch to SPDX license identifier	2018-08-20 19:28:26 +01:00
orientation	iio:orientation: drop assign iio_info.driver_module	2017-08-22 21:33:36 +01:00
potentiometer	iio: potentiometer: mcp4531: switch to SPDX license identifier	2018-08-20 19:26:25 +01:00
potentiostat	iio: potentiostat: lmp91000: add LMP91002 support	2018-05-12 11:02:44 +01:00
pressure	iio: pressure: ms5611: switch to SPDX identifier	2018-09-08 15:04:02 +01:00
proximity	iio: proximity: Add driver support for ST's VL53L0X ToF ranging sensor.	2018-09-22 16:42:56 +01:00
resolver	staging: iio: ad2s1200: Move driver out of staging	2018-05-20 12:17:48 +01:00
temperature	Merge remote-tracking branches 'regmap/topic/noinc' and 'regmap/topic/single-rw' into regmap-next	2018-10-21 12:07:26 +01:00
trigger	drivers: iio: Update MODULE AUTHOR email address	2018-08-19 17:23:39 +01:00
Kconfig	staging: iio: ad2s1200: Move driver out of staging	2018-05-20 12:17:48 +01:00
Makefile	staging: iio: ad2s1200: Move driver out of staging	2018-05-20 12:17:48 +01:00
iio_core.h	the rest of drivers/*: annotate ->poll() instances	2017-11-28 11:06:58 -05:00
iio_core_trigger.h	…
industrialio-buffer.c	First round of IIO fixes for the 4.16 cycle.	2018-02-20 10:03:22 +01:00
industrialio-configfs.c	iio: make function argument and some structures const	2017-10-19 16:15:24 +02:00
industrialio-core.c	iio: Add modifier for DUV light	2018-07-23 19:18:10 +01:00
industrialio-event.c	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
industrialio-sw-device.c	iio: make function argument and some structures const	2017-10-19 16:15:24 +02:00
industrialio-sw-trigger.c	iio: make function argument and some structures const	2017-10-19 16:15:24 +02:00
industrialio-trigger.c	iio:trigger: Remove necessity to have a trig->ops structure.	2017-08-22 21:20:28 +01:00
industrialio-triggered-event.c	…
inkern.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00