linux/drivers/iio
William Breathitt Gray dcbe3ccd8a iio: stx104: Implement get_multiple callback
The Apex Embedded Systems STX104 series of devices provides 4 TTL
compatible lines of inputs accessed via a single 4-bit port. Since four
input lines are acquired on a single port input read, the STX104 GPIO
driver may improve multiple input reads by utilizing a get_multiple
callback. This patch implements the stx104_gpio_get_multiple function
which serves as the respective get_multiple callback.

Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-03-17 16:21:27 +00:00
..
accel iio: Replace occurrences of magic number 0 by IIO_CHAN_INFO_RAW 2018-03-07 20:14:36 +00:00
adc iio: stx104: Implement get_multiple callback 2018-03-17 16:21:27 +00:00
amplifiers iio:amplifiers:ad8366 drop assign iio_info.driver_module and iio_trigger_ops.owner 2017-08-22 21:24:50 +01:00
buffer vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
chemical iio: chemical: ccs811: Renamed resistance member in ccs811_reading struct 2018-02-24 11:04:28 +00:00
common iio: cros_ec: Relax sampling frequency before suspending 2018-03-03 15:02:58 +00:00
counter iio: stm32: Adopt SPDX identifier 2018-01-08 16:03:41 +01:00
dac iio: Replace occurrences of magic number 0 by IIO_CHAN_INFO_RAW 2018-03-07 20:14:36 +00:00
dummy iio:dummy: Add extra paragraphs on Kconfig 2018-03-03 15:20:16 +00:00
frequency iio:frequency: drop assign iio_info.driver_module 2017-08-22 21:28:20 +01:00
gyro iio: Replace occurrences of magic number 0 by IIO_CHAN_INFO_RAW 2018-03-07 20:14:36 +00:00
health iio: add SPDX identifier for various drivers 2018-02-18 11:55:19 +00:00
humidity iio: add SPDX identifier for various drivers 2018-02-18 11:55:19 +00:00
imu Merge 4.16-rc3 into staging-next 2018-02-26 15:32:00 +01:00
light iio: Replace occurrences of magic number 0 by IIO_CHAN_INFO_RAW 2018-03-07 20:14:36 +00:00
magnetometer iio:magnetometer: Replace magic number 0 by IIO_CHAN_INFO_RAW 2018-03-03 15:23:13 +00:00
multiplexer iio: multiplexer: add NULL check on devm_kzalloc() and devm_kmemdup() return values 2017-09-03 18:10:29 +01:00
orientation iio:orientation: drop assign iio_info.driver_module 2017-08-22 21:33:36 +01:00
potentiometer iio: potentiometer: mcp4018: driver for Microchip digital potentiometers 2018-03-10 16:03:25 +00:00
potentiostat iio: add SPDX identifier for various drivers 2018-02-18 11:55:19 +00:00
pressure iio:pressure:ms5611: Fix coding style in probe function 2018-02-17 12:41:44 +00:00
proximity Second set of new device support, features and cleanup for IIO in the 4.17 cycle 2018-03-14 12:32:11 +01:00
temperature iio temperature/mlx90632: silence a static checker warning 2018-02-24 13:32:05 +00:00
trigger iio: stm32: Adopt SPDX identifier 2018-01-08 16:03:41 +01:00
iio_core_trigger.h
iio_core.h the rest of drivers/*: annotate ->poll() instances 2017-11-28 11:06:58 -05:00
industrialio-buffer.c First round of IIO fixes for the 4.16 cycle. 2018-02-20 10:03:22 +01:00
industrialio-configfs.c iio: make function argument and some structures const 2017-10-19 16:15:24 +02:00
industrialio-core.c Merge Linus's staging merge point into staging-next 2017-12-06 15:27:17 +01:00
industrialio-event.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
industrialio-sw-device.c iio: make function argument and some structures const 2017-10-19 16:15:24 +02:00
industrialio-sw-trigger.c iio: make function argument and some structures const 2017-10-19 16:15:24 +02:00
industrialio-trigger.c iio:trigger: Remove necessity to have a trig->ops structure. 2017-08-22 21:20:28 +01:00
industrialio-triggered-event.c
inkern.c IIO: inkern: API for manipulating channel attributes 2018-01-10 10:30:08 +00:00
Kconfig iio: multiplexer: new iio category and iio-mux driver 2017-06-03 19:29:26 +09:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00