- 03 Aug, 2024 40 commits
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Jonathan Cameron authored
spi: Support MOSI idle configuration Add support for configuring the idle state of the MOSI signal in controllers.
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Antoniu Miclaus authored
Add separate handling for adf4378 within the driver. The main difference between adf4377 and adf4378 is that adf4378 has only one output which is handled by only one gpio. Signed-off-by:
Antoniu Miclaus <antoniu.miclaus@analog.com> Link: https://patch.msgid.link/20240729095047.25040-3-antoniu.miclaus@analog.comSigned-off-by:
Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Antoniu Miclaus authored
The adf4378 provides only one output channel. Therefore there is only one gpio available to enable the output. Reflect that into the bindings using property conditions. Add product link for the adf4378. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20240729095047.25040-2-antoniu.miclaus@analog.comSigned-off-by:
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Kaustabh Chakraborty authored
STK3013 is a proximity sensor by Sensortek, bearing chipid of 0x31. Despite being marketed as a proximity sensor, it also appears to have ambient light sensing capabilities. The part is fully compatible with the existing implementation of the device driver. Add the compatible string of stk3013 to the existing list, with a fallback of stk3310. Signed-off-by:
Kaustabh Chakraborty <kauschluss@disroot.org> Acked-by:
Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20240727-stk3310-v4-3-02497b1407ba@disroot.orgSigned-off-by:
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Kaustabh Chakraborty authored
Add support for Sensortek's STK3013 in the driver. The part bears the product ID 0x31. As seen in [1], Sensortek lists STK3013 as a proximity sensor. But it has been experimentally observed that they do have ambient light sensing capabilities. Furthermore, [2] implements a proximity and ambient light sensor driver for STK3x1x devices, which is also indicative of the fact that these parts are also ambient light sensors. [1] https://www.sensortek.com.tw/index.php/en/products/optical-sensor/ [2] https://android.googlesource.com/kernel/msm.git/+/e6dfa4641d88201e8019be19ff557e5d2cf4572fSigned-off-by:
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Kaustabh Chakraborty authored
In order to allow newer devices which are compatible with existing sensors, issuing a warning for an unknown chipid indicates that something has gone wrong with the init process, which isn't ideal. Swap it with a friendlier info message to get things right. Suggested-by:
Conor Dooley <conor@kernel.org> Signed-off-by:
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David Lechner authored
Use devm_regulator_get_enable_read_voltage() to replace tsc2046_adc_configure_regulator() which does the same thing. Signed-off-by:
David Lechner <dlechner@baylibre.com> Reviewed-by:
Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240725-iio-regulator-refactor-round-4-v1-1-55e9dc1de325@baylibre.comSigned-off-by:
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Petar Stoykov authored
Add myself as a maintainer for Sensirion SDP500 pressure sensor driver Signed-off-by:
Petar Stoykov <pd.pstoykov@gmail.com> Link: https://patch.msgid.link/20240725-mainline_sdp500-v4-3-ea2f5b189958@gmail.comSigned-off-by:
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Petar Stoykov authored
Sensirion SDP500 is a digital differential pressure sensor. The sensor is accessed over I2C. Signed-off-by:
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Petar Stoykov authored
Sensirion SDP500 is a digital differential pressure sensor. It provides a digital I2C output. Add devicetree bindings requiring the compatible string and I2C slave address (reg). Signed-off-by:
Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20240725-mainline_sdp500-v4-1-ea2f5b189958@gmail.comSigned-off-by:
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Matteo Martelli authored
Add support for Microchip PAC1921 Power/Current monitor. Implemented features: * capture of bus voltage, sense voltage, current and power measurements in free-run integration mode * support for both raw and triggered buffer reading * support for overflow events * scale attributes to control voltage and current gains * oversampling ratio attribute to control the number of integration samples * sampling rate attribute that reflects the integration period * userspace attribute and DT parameter to control shunt resistor * simple power management support Limitations: * operation mode fixed to free-run integration * READ/INT pin and OUT pin not supported * no controls for measurement resolutions and filters Signed-off-by:
Matteo Martelli <matteomartelli3@gmail.com> Link: https://patch.msgid.link/20240724-iio-pac1921-v4-3-723698e903a3@gmail.comSigned-off-by:
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Matteo Martelli authored
Add binging for Microchip PAC1921 Power/Current monitor Reviewed-by:
Conor Dooley <conor.dooley@microchip.com> Signed-off-by:
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Vasileios Amoiridis authored
By converting it to static, we ensure that this will be placed by the compiler in the read-only area. Signed-off-by:
Vasileios Amoiridis <vassilisamir@gmail.com> Link: https://patch.msgid.link/20240725231818.615530-1-vassilisamir@gmail.comSigned-off-by:
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Nuno Sa authored
Avoid unnecessary pollution of the global symbol namespace and move global APIs into a specific namespace. Import that into the places that use them Signed-off-by:
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David Lechner authored
This makes use of the new devm_regulator_get_enable_read_voltage() helper function to reduce boilerplate code in the MCP3564 ADC driver. The error message is slightly changed since there are fewer error return paths. Setting adc->vref_mv is consolidated into a single place to make the logic easier to follow. A use_internal_vref_attr local variable is added to make it more obvious what the difference between the two iio info structures is. The return value of the "Unknown Vref" dev_err_probe() is hard-coded to -ENODEV instead of ret since it was getting a bit far from where ret was set and logically that is the only value it could have. Signed-off-by:
Marius Cristea <marius.cristea@microchip.com> Link: https://patch.msgid.link/20240723-iio-regulator-refactor-round-3-v2-1-ae9291201785@baylibre.comSigned-off-by:
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Nuno Sa authored
Now that all users are using the proper accessors, we can mark masklength as __private so that no one tries to write. We also get help from checkers in warning us in case someone does it. To access the private field from IIO core code, we need to use the ACCESS_PRIVATE() macro. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Make use of iio_get_masklength) and iio_for_each_active_channel() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Make use of iio_get_masklength) and iio_for_each_active_channel() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
João Paulo Gonçalves <jpaulo.silvagoncalves@gmail.com> Link: https://patch.msgid.link/20240726-dev-iio-masklength-private3-v1-13-82913fc0fb87@analog.comSigned-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
Heiko Stuebner <heiko@sntech.de> Link: https://patch.msgid.link/20240726-dev-iio-masklength-private3-v1-6-82913fc0fb87@analog.comSigned-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20240726-dev-iio-masklength-private3-v1-5-82913fc0fb87@analog.comSigned-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_for_each_active_channel() to iterate over active channels accessing '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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Nuno Sa authored
Use iio_get_masklength() to access '.masklength' so it can be annotated as __private when there are no more direct users of it. Signed-off-by:
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David Lechner authored
This fixes the spelling in IIO_BACKEND_INTERNAL_CONTINUOUS_WAVE. Signed-off-by:
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Matteo Martelli authored
Move ABI documentation for custom shunt resistor attributes into the generic iio documentation file. Exception for pac1934: leave it untouched since it does not comply with common iio ABI generalization. Signed-off-by:
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