Rasmus Villemoes 0088dd6869 iio: addac: ad74413r: fix Current Input, Loop Powered Mode ... Currently, the driver handles CH_FUNC_CURRENT_INPUT_LOOP_POWER and CH_FUNC_CURRENT_INPUT_EXT_POWER completely identically. But that's not correct. In order for CH_FUNC_CURRENT_INPUT_LOOP_POWER to work, two changes must be made: (1) expose access to the DAC_CODE_x register so that the intended output current can be set, i.e. expose the channel as both current output and current input, and (2) per the data sheet When selecting the current input loop powered function, tie the VIOUTN_x pin to ground via the on-chip 200 kΩ resistor by enabling the CH_200K_TO_GND bit in the ADC_CONFIGx registers. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Link: https://lore.kernel.org/r/20230301115511.849418-1-linux@rasmusvillemoes.dk Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2023-03-12 15:50:15 +00:00
..
accel	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
adc	iio: adc: Add TI ADS1100 and ADS1000	2023-03-12 14:56:02 +00:00
addac	iio: addac: ad74413r: fix Current Input, Loop Powered Mode	2023-03-12 15:50:15 +00:00
afe	iio: afe: rescale: export symbols used during testing	2022-07-16 19:01:14 +01:00
amplifiers	iio: amplifier: hmc425a: simplify using devm_regulator_get_enable()	2022-11-23 19:44:01 +00:00
buffer	iio: Don't silently expect attribute types	2022-11-23 19:44:04 +00:00
cdc	drivers: iio: cdc: Drop redundant if check	2023-01-08 12:59:44 +00:00
chemical	iio: chemical: sps030: Reformat comment in a more readable way	2023-03-11 12:18:27 +00:00
common	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
dac	iio: dac: cio-dac: Fix typo in comment listing supported devices	2023-03-11 12:36:25 +00:00
dummy	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
filter	iio: filter: admv8818: close potential out-of-bounds read in __admv8818_read_[h|l]pf_freq()	2022-11-23 19:43:57 +00:00
frequency	iio: frequency: adf4377: add support for ADF4377	2022-11-23 21:05:51 +00:00
gyro	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
health	4th set of IIO fixes for 6.1	2022-11-27 15:05:05 +01:00
humidity	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
imu	iio: imu: st_lsm6dsx: discard samples during filters settling time	2023-03-11 12:18:29 +00:00
light	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
magnetometer	iio: magnetometer: st_magn: Add LSM303C	2023-01-08 13:01:02 +00:00
multiplexer	iio: multiplexer: Switch to use dev_err_probe() helper	2022-11-23 19:43:57 +00:00
orientation
position
potentiometer	iio: potentiometer: tpl0102: Convert to i2c's .probe_new()	2022-11-23 20:20:30 +00:00
potentiostat	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
pressure	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
proximity	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
resolver	iio: resolver: ad2s90: Fix alignment for DMA safety	2022-06-14 11:53:19 +01:00
temperature	iio: temperature: tmp117: cosmetic alignment cleanup	2023-03-11 12:18:29 +00:00
test	iio: test: Mark file local structure arrays static.	2022-08-15 22:30:01 +01:00
trigger	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
iio_core_trigger.h
iio_core.h	iio: Mark iio_device_type as const	2021-11-17 17:51:35 +00:00
industrialio-buffer.c	iio: Don't silently expect attribute types	2022-11-23 19:44:04 +00:00
industrialio-configfs.c
industrialio-core.c	iio: core: Sort headers	2023-01-21 17:35:23 +00:00
industrialio-event.c	4th set of IIO fixes for 6.1	2022-11-27 15:05:05 +01:00
industrialio-sw-device.c	iio: Don't use bare "unsigned"	2022-07-01 11:19:08 +01:00
industrialio-sw-trigger.c	iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails	2022-11-12 17:53:35 +00:00
industrialio-trigger.c	iio: Rename iio_trigger_poll_chained and add kernel-doc	2023-03-11 12:18:29 +00:00
industrialio-triggered-event.c
inkern.c	iio: inkern: fix coding style warnings	2022-08-15 22:30:00 +01:00
Kconfig	iio: add filter subfolder	2021-12-16 17:29:46 +00:00
Makefile	iio: add filter subfolder	2021-12-16 17:29:46 +00:00
TODO	iio: core: move 'mlock' to 'struct iio_dev_opaque'	2022-11-23 19:44:00 +00:00