staging: iio: accel: adis16240: Drop driver for this impact sensor

Whilst an interesting part, no one has done significant work on this
driver since 2019. The recent changes are all as a result of

staging: iio: accel: adis16240: Drop driver for this impact sensor

Whilst an interesting part, no one has done significant work on this
driver since 2019. The recent changes are all as a result of adis library
improvements having to incorporate this device.

https://www.analog.com/en/products/adis16240.html now lists this part
as obsolete so the chances of anyone working on it are likely to be greatly
reduced.

So drop it. We can always bring it back if anyone does have interest in
this device and is willing to invest the time to make it suitable for a
staging graduation. How to handle the hardware triggered short bursts
of capture has never been resolved and is a somewhat challenging ABI design
problem.

Cc: Nuno Sa <[email protected]>
Cc: Rodrigo Carvalho <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jonathan Cameron <[email protected]>

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staging: add missing SPDX lines to Kconfig files

There are a few remaining drivers/staging/*/Kconfig files that do not
have SPDX identifiers in them. Add the correct GPL-2.0 identifier to
them to m

staging: add missing SPDX lines to Kconfig files

There are a few remaining drivers/staging/*/Kconfig files that do not
have SPDX identifiers in them. Add the correct GPL-2.0 identifier to
them to make scanning tools happy.

Signed-off-by: Greg Kroah-Hartman <[email protected]>

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Staging: iio: adis16209: Move adis16209 driver out of staging

Move the adis16209 driver out of staging directory and merge to the
mainline IIO subsystem.

Signed-off-by: Shreeya Patel <shreeya.patel

Staging: iio: adis16209: Move adis16209 driver out of staging

Move the adis16209 driver out of staging directory and merge to the
mainline IIO subsystem.

Signed-off-by: Shreeya Patel <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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Staging: iio: accel: adis16201: Move adis16201 driver out of staging

Move adis16201 driver out of staging and merge into mainline
IIO subsystem.

Signed-off-by: Himanshu Jha <himanshujha199640@gmail

Staging: iio: accel: adis16201: Move adis16201 driver out of staging

Move adis16201 driver out of staging and merge into mainline
IIO subsystem.

Signed-off-by: Himanshu Jha <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:accel:sca3000 Move out of staging.

Now the driver is in a reasonable state, lets get it (finally) out
of staging.

Signed-off-by: Jonathan Cameron <[email protected]>
Reviewed-by: Lars-Pe

staging:iio:accel:sca3000 Move out of staging.

Now the driver is in a reasonable state, lets get it (finally) out
of staging.

Signed-off-by: Jonathan Cameron <[email protected]>
Reviewed-by: Lars-Peter Clausen <[email protected]>

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staging:iio:accel:sca3000 move to hybrid hard / soft buffer design.

In a similar fashion to other newer drivers (e.g. ti_am335x), instead
of using the hardware buffer support in IIO to directly acce

staging:iio:accel:sca3000 move to hybrid hard / soft buffer design.

In a similar fashion to other newer drivers (e.g. ti_am335x), instead
of using the hardware buffer support in IIO to directly access the hardware
fifo, insert a software fifo and feed that from the hardware one when
interrupts occur. This gives a simpler structure to the data flows and
allows more flexibility over how often data is shipped to userspace etc.

This was also the only direct user of the simplistic generalization found
in ring_hw.h so that header is removed.

Signed-off-by: Jonathan Cameron <[email protected]>
Reviewed-by: Lars-Peter Clausen <[email protected]>

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staging:iio:lis3l02dq drop separate driver

Retire this venerable driver as the basic support is now in the
generic st-sensors accelerometer driver.

There are a few missing features in the new drive

staging:iio:lis3l02dq drop separate driver

Retire this venerable driver as the basic support is now in the
generic st-sensors accelerometer driver.

There are a few missing features in the new driver:
* Threshold events.
* Access to the calibration adjustment registers (patch shortly)

In exchange it brings a cleaner and more maintainable code base that actually
gets tested more than once every few years. I'll actually be suprised
if anyone other than me has a board with one of these on that is running
an up to date kernel.

Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16220: Remove adis16220 driver

The ADIS16220 part has been obsoleted, which makes it hard to get the
hardware to even test the driver. Considering this there is no expectation
that t

staging:iio:adis16220: Remove adis16220 driver

The ADIS16220 part has been obsoleted, which makes it hard to get the
hardware to even test the driver. Considering this there is no expectation
that the driver will be cleaned up and be able to move out of staging, so
remove the driver.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16204: Remove adis16204 driver

The ADIS16204 part has been obsoleted, which makes it hard to get the
hardware to even test the driver. Considering this there is no expectation
that t

staging:iio:adis16204: Remove adis16204 driver

The ADIS16204 part has been obsoleted, which makes it hard to get the
hardware to even test the driver. Considering this there is no expectation
that the driver will be cleaned up and be able to move out of staging, so
remove the driver.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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Staging: iio: Allow compile test of GPIO consumers if !GPIOLIB

The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
not enabled. Hence drivers that depend on GPIOLIB, but use GPIO

Staging: iio: Allow compile test of GPIO consumers if !GPIOLIB

The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer
functionality only, can still be compiled if GPIOLIB is not enabled.

Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, where
appropriate.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Cc: Jonathan Cameron <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Jonathan Cameron <[email protected]>

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staging: iio: accel: Update Kconfig description with module name information

This patch fixes checkpatch.pl warning.
WARNING: please write a paragraph that describes the config symbol fully

Signed-

staging: iio: accel: Update Kconfig description with module name information

This patch fixes checkpatch.pl warning.
WARNING: please write a paragraph that describes the config symbol fully

Signed-off-by: Tapasweni Pathak <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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Convert selectors of GENERIC_GPIO to GPIOLIB

GENERIC_GPIO is now equivalent to GPIOLIB and features that depended on
GENERIC_GPIO can now depend on GPIOLIB to allow removal of this option.

Signed-o

Convert selectors of GENERIC_GPIO to GPIOLIB

GENERIC_GPIO is now equivalent to GPIOLIB and features that depended on
GENERIC_GPIO can now depend on GPIOLIB to allow removal of this option.

Signed-off-by: Alexandre Courbot <[email protected]>
Acked-by: Linus Walleij <[email protected]>
Acked-by: Grant Likely <[email protected]>

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iio:accel:kxsd9 move out of staging

This is a very simple driver giving basic access to this part over an
spi bus.

Signed-off-by: Jonathan Cameron <[email protected]>

staging:iio:accel:lis3l02dq remove sw_ring support.

The sw_ring buffer is being removed in favour of the kfifo version.
This is one of only a couple of driver still supporting its use.

This driver

staging:iio:accel:lis3l02dq remove sw_ring support.

The sw_ring buffer is being removed in favour of the kfifo version.
This is one of only a couple of driver still supporting its use.

This driver will hopefully also be removed in favour of supporting the
part in the unified ST accelerometer driver.

Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16240: Use adis library

Use the new adis library for the adis16240 driver. This allows us to completely
scrap the adis16240 buffer and trigger code and more than half of the core
dri

staging:iio:adis16240: Use adis library

Use the new adis library for the adis16240 driver. This allows us to completely
scrap the adis16240 buffer and trigger code and more than half of the core
driver code.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16209: Use adis library

Use the new adis library for the adis16209 driver. This allows us to completely
scrap the adis16209 buffer and trigger code and more than half of the core
dri

staging:iio:adis16209: Use adis library

Use the new adis library for the adis16209 driver. This allows us to completely
scrap the adis16209 buffer and trigger code and more than half of the core
driver code.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16204: Use adis library

Use the new adis library for the adis16204 driver. This allows us to completely
scrap the adis16204 buffer and trigger code and more than half of the core
dri

staging:iio:adis16204: Use adis library

Use the new adis library for the adis16204 driver. This allows us to completely
scrap the adis16204 buffer and trigger code and more than half of the core
driver code.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16203: Use adis library

Use the new adis library for the adis16203 driver. This allows us to completely
scrap the adis16203 buffer and trigger code and more than half of the core
dri

staging:iio:adis16203: Use adis library

Use the new adis library for the adis16203 driver. This allows us to completely
scrap the adis16203 buffer and trigger code and more than half of the core
driver code.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio:adis16201: Use adis library

Use the new adis library for the adis16201 driver. This allows us to completely
scrap the adis16201 buffer and trigger code and more than half of the core
dri

staging:iio:adis16201: Use adis library

Use the new adis library for the adis16201 driver. This allows us to completely
scrap the adis16201 buffer and trigger code and more than half of the core
driver code.

Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

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staging:iio: gpio build dependency fixing

Numerous drivers either had pointless includes of gpio.h
or should have been dependent on GENERIC_GPIO and were not.
Conversion of ads1210 to use array regi

staging:iio: gpio build dependency fixing

Numerous drivers either had pointless includes of gpio.h
or should have been dependent on GENERIC_GPIO and were not.
Conversion of ads1210 to use array registration triggered
build failures that highlighted all was not well.

Signed-off-by: Jonathan Cameron <[email protected]>
Reported-by: Randy Dunlap <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Acked-by: Michael Hennerich <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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staging:iio: tree wide IIO_RING_BUFFER config symbol to IIO_BUFFER

Functionality is generic, so name is missleading.

Signed-off-by: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hart

staging:iio: tree wide IIO_RING_BUFFER config symbol to IIO_BUFFER

Functionality is generic, so name is missleading.

Signed-off-by: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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staging: iio: Move sensor drivers to sub menus

We have a lot of drivers now, so the iio sub menu becomes quite large.
This patch creates sub menus for the different sensors.

Signed-off-by: Manuel S

staging: iio: Move sensor drivers to sub menus

We have a lot of drivers now, so the iio sub menu becomes quite large.
This patch creates sub menus for the different sensors.

Signed-off-by: Manuel Stahl <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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staging:iio:lis3l02dq allow buffer implementation selection

Signed-off-by: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

staging: iio: new adis16204 driver

IIO driver for Programmable High-g Digital Impact Sensor and Recorder.

Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Michael Hennerich <michael

staging: iio: new adis16204 driver

IIO driver for Programmable High-g Digital Impact Sensor and Recorder.

Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Michael Hennerich <[email protected]>
Acked-by: Jonathan Cameron <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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staging: iio: new adis16203 driver

IIO driver for Programmable 360 Degrees Inclinometer adis16203 parts.

Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Michael Hennerich <michael.

staging: iio: new adis16203 driver

IIO driver for Programmable 360 Degrees Inclinometer adis16203 parts.

Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Michael Hennerich <[email protected]>
Acked-by: Jonathan Cameron <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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