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linux/drivers/iio
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Alexandru Ardelean d9a625744e iio: core: merge buffer/ & scan_elements/ attributes 
With this change, we create a new directory for the IIO device called
buffer0, under which both the old buffer/ and scan_elements/ are stored.

This is done to simplify the addition of multiple IIO buffers per IIO
device. Otherwise we would need to add a bufferX/ and scan_elementsX/
directory for each IIO buffer.
With the current way of storing attribute groups, we can't have directories
stored under each other (i.e. scan_elements/ under buffer/), so the best
approach moving forward is to merge their attributes.

The old/legacy buffer/ & scan_elements/ groups are not stored on the opaque
IIO device object. This way the IIO buffer can have just a single
attribute_group object, saving a bit of memory when adding multiple IIO
buffers.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20210215104043.91251-13-alexandru.ardelean@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-11 20:47:03 +00:00
..
accel iio: accel: sca3000: use devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
adc iio: buffer-dma,adi-axi-adc: introduce devm_iio_dmaengine_buffer_setup() 2021-03-11 20:47:02 +00:00
afe iio: afe: iio-rescale: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
amplifiers iio: amplifiers: hmc425a: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
buffer iio: buffer-dma,adi-axi-adc: introduce devm_iio_dmaengine_buffer_setup() 2021-03-11 20:47:02 +00:00
chemical iio: bme680: Use DIV_ROUND_CLOSEST() instead of open-coding it 2021-01-09 21:52:45 +00:00
common iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
dac iio:adc:dac:ad5791 typo fix of regster 2021-03-11 20:46:57 +00:00
dummy iio: dummy: iio_dummy_evgen: Demote file header and supply description for 'irq_sim_domain' 2020-09-21 18:41:36 +01:00
frequency iio: frequency: adf4350: Remove redundant null check before clk_disable_unprepare 2021-01-09 21:52:46 +00:00
gyro iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
health iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
humidity iio: humidity: hts221: add vdd voltage regulator 2020-12-03 19:32:39 +00:00
imu iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
light iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
magnetometer iio: hid-sensor-magn-3d: Add timestamp channel 2021-01-22 08:52:04 +00:00
multiplexer iio: multiplexer: iio-mux: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
orientation iio: hid-sensor-rotation: Fix quaternion data not correct 2021-03-11 20:46:56 +00:00
position iio: hid-sensors: Add hinge sensor driver 2021-01-22 08:52:02 +00:00
potentiometer iio: potentiometer: ad5272: Correct polarity of reset 2020-12-03 19:32:42 +00:00
potentiostat iio:potentiostat:lmp91000: Drop of_match_ptr and use generic fw accessors 2020-09-21 18:41:29 +01:00
pressure iio:pressure:ms5637: add ms5803 support 2021-01-22 08:52:07 +00:00
proximity iio: proximity: sx9500: Fix a spelling postive to positive 2021-03-11 20:47:00 +00:00
resolver iio:resolver:ad2s1200: Drop of_match_ptr protection 2020-09-21 18:41:31 +01:00
temperature drivers: iio: temperature: Add delay after the addressed reset command in mlx90632.c 2021-01-14 20:56:55 +00:00
test iio: Add basic unit test for iio_format_value() 2021-03-11 20:47:00 +00:00
trigger Staging / IIO driver patches for 5.11-rc1 2020-12-15 14:18:40 -08:00
iio_core.h iio: core: rework iio device group creation 2021-03-11 20:47:03 +00:00
iio_core_trigger.h iio: core-trigger: make iio_device_register_trigger_consumer() an int return 2021-03-11 20:47:02 +00:00
industrialio-buffer.c iio: core: merge buffer/ & scan_elements/ attributes 2021-03-11 20:47:03 +00:00
industrialio-configfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-core.c iio: core: rework iio device group creation 2021-03-11 20:47:03 +00:00
industrialio-event.c iio: core: rework iio device group creation 2021-03-11 20:47:03 +00:00
industrialio-sw-device.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-sw-trigger.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-trigger.c iio: core: rework iio device group creation 2021-03-11 20:47:03 +00:00
industrialio-triggered-event.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
inkern.c iio: provide of_iio_channel_get_by_name() and devm_ version it 2021-01-16 18:27:51 +00:00
Kconfig iio: Add basic unit test for iio_format_value() 2021-03-11 20:47:00 +00:00
Makefile iio: Add basic unit test for iio_format_value() 2021-03-11 20:47:00 +00:00
TODO iio: add a TODO 2020-03-08 17:28:53 +00:00