Add support for Texas Instruments OPT4060 RGBW Color sensor.

Signed-off-by: Per-Daniel Olsson <perdaniel.olsson@axis.com>
Link: https://patch.msgid.link/20241218104836.2784523-3-perdaniel.olsson@axis.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Move the dt-bindings header file to the include/dt-bindings/iio/adc/
directory. ad4695 is an ADC driver, so it should be in the adc/
subdirectory for better organization. Previously, it was in the iio/
subdirectory.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20241113-iio-adc-ad4695-move-dt-bindings-header-v1-1-aba1f0f9b628@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Add datasheet links for adis16486, adis16487 and adis16489
Six Degrees of Freedom Inertial Sensors into the existing
adis16480 driver documentation.

adis16486 is similar to adis16485, has the exact same channels
but acceleration and delta velocity scales are different.

adis16487 is fallback compatible with adis16485.

adis16489 is similar to adis16488 but lacks the magnetometer
and has a different accelerometer scale.

Signed-off-by: Darius Berghe <darius.berghe@analog.com>
Link: https://patch.msgid.link/20241108125814.3097213-3-darius.berghe@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Adding documentation for adaq4370-4 and adaq4380-4 supported devices. In
particular, document the reference voltage mechanism and the gain
parameter that are specific to adaq devices.

Signed-off-by: Julien Stephan <jstephan@baylibre.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20241030-ad7380-add-adaq4380-4-support-v4-5-864ff02babae@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Merge v6.12-rc6 via char-misc-next to get some fixes needed for next few
patches in IIO.

We need the char/misc/iio fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

ad7380-4 is the only device from ad738x family that doesn't have an
internal reference. Moreover it's external reference is called REFIN in
the datasheet while all other use REFIO as an optional external
reference. Update documentation to highlight this.

Fixes: 3e82dfc82f38 ("docs: iio: new docs for ad7380 driver")
Reviewed-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Julien Stephan <jstephan@baylibre.com>
Link: https://patch.msgid.link/20241022-ad7380-fix-supplies-v3-5-f0cefe1b7fa6@baylibre.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

The Analog Devices Inc. AD7606 (and similar chips) are complex ADCs that
will benefit from a detailed driver documentation.

This documents the current features supported by the driver.

Signed-off-by: Guillaume Stols <gstols@baylibre.com>
Link: https://patch.msgid.link/20241015-ad7606_add_iio_backend_support-v5-3-654faf1ae08c@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Add documentation for the AD7625/AD7626/AD7960/AD7961 ADCs.

Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
Link: https://patch.msgid.link/20240909-ad7625_r1-v5-3-60a397768b25@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Clarify the instruction for disabling autocalibration by adding the word
"by"

Signed-off-by: Ivin Joel Abraham <ivinjabraham@gmail.com>
Link: https://patch.msgid.link/20241002100341.110435-1-ivinjabraham@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>