kernel/linux.git/drivers/iio/amplifiers, branch v4.19.16

iio: amplifiers: ad8366: move channel init before iio_device_register()

2018-05-22T17:13:45+00:00

Otherwise a race condition can occur, where userspace can start operations before the channels have been properly initialized. Signed-off-by: Alexandru Ardelean Signed-off-by: Jonathan Cameron

iio:amplifiers:ad8366 drop assign iio_info.driver_module and iio_trigger_ops.owner

2017-08-22T20:24:50+00:00

The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by: Jonathan Cameron Reviewed-by: Lars-Peter Clausen

Merge tag 'spi-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2015-11-05T21:15:12+00:00

Pull spi updates from Mark Brown: "Quite a lot of activity in SPI this cycle, almost all of it in drivers with a few minor improvements and tweaks in the core. - Updates to pxa2xx to support Intel Broxton and multiple chip selects. - Support for big endian in the bcm63xx driver. - Multiple slave support for the mt8173 - New driver for the auxiliary SPI controller in bcm2835 SoCs. - Support for Layerscale SoCs in the Freescale DSPI driver" * tag 'spi-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (87 commits) spi: pxa2xx: Rework self-initiated platform data creation for non-ACPI spi: pxa2xx: Add support for Intel Broxton spi: pxa2xx: Detect number of enabled Intel LPSS SPI chip select signals spi: pxa2xx: Add output control for multiple Intel LPSS chip selects spi: pxa2xx: Use LPSS prefix for defines that are Intel LPSS specific spi: Add DSPI support for layerscape family spi: ti-qspi: improve ->remove() callback spi/spi-xilinx: Fix race condition on last word read spi: Drop owner assignment from spi_drivers spi: Add THIS_MODULE to spi_driver in SPI core spi: Setup the master controller driver before setting the chipselect spi: dw: replace magic constant by DW_SPI_DR spi: mediatek: mt8173 spi multiple devices support spi: mediatek: handle controller_data in mtk_spi_setup spi: mediatek: remove mtk_spi_config spi: mediatek: Update document devicetree bindings to support multiple devices spi: fix kernel-doc warnings about missing return desc in spi.c spi: fix kernel-doc warnings about missing return desc in spi.h spi: pxa2xx: Align a few defines spi: pxa2xx: Save other reg_cs_ctrl bits when configuring chip select ...

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17+00:00

An spi_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Andrew F. Davis Acked-by: Jonathan Cameron Signed-off-by: Mark Brown

iio: Export SPI module alias information in missing drivers

2015-08-22T18:07:09+00:00

The SPI core always reports the MODALIAS uevent as "spi:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: SPI id table or OF match table). So drivers needs to export the SPI id table and this be built into the module or udev won't have the necessary information to autoload the needed driver module when the device is added. Signed-off-by: Javier Martinez Canillas Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio: amplifiers: ad8366: Use right order for type specification

2015-01-01T12:16:57+00:00

This patch fixes the following checkpatch.pl warning: WARNING: type 'char unsigned' should be specified in [[un]signed] [short|int|long|long long] order Signed-off-by: Roberta Dobrescu Signed-off-by: Jonathan Cameron

iio: amplifiers: ad8366: Remove space before ','

2015-01-01T12:16:07+00:00

This patch fixes the following checkpatch.pl error: ERROR: space prohibited before that ',' (ctx:WxW) Signed-off-by: Roberta Dobrescu Signed-off-by: Jonathan Cameron

iio: amplifiers: ad8366: Remove regulator_put

2013-09-28T10:49:45+00:00

Since devm_regulator_get is used, regulator_put should not be used. Remove it. Signed-off-by: Sachin Kamat Signed-off-by: Jonathan Cameron

iio: amplifiers: ad8366: Use devm_* APIs

2013-08-03T20:00:15+00:00

devm_* APIs are device managed and make code simpler. Signed-off-by: Sachin Kamat Cc: Michael Hennerich Signed-off-by: Jonathan Cameron

iio: Add a comment to about alphabetical order to Kconfigs and Makefiles

2013-08-03T17:40:36+00:00

Keeping Makefile and Kconfig entries in alphabetical order usually works better than just appending new entries at the end, since it reduces the amount of conflicts. This patch adds a comment to the IIO Kconfig and Makefile files to document that the entries should be kept in alphabetical order. Also reorder those entries which weren't in alphabetical order yet. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron