linux/drivers/iio
Arnd Bergmann 2bb8ad9b44 iio: exynos-adc: add experimental touchscreen support
This adds support for the touchscreen on Samsung s3c64xx.
The driver is completely untested but shows roughly how
it could be done, following the example of the at91 driver.

compared to the old plat-samsung/adc driver, there is
no support for prioritizing ts over other clients, nor
for oversampling. From my reading of the code, the
priorities didn't actually have any effect at all, but
the oversampling might be needed.

Verifying this driver is the main issue that is currently
holding up multiplatform support for s3c64xx, so any help
in testing is very much appreciated.

The current version uses the IS_REACHABLE() that is
going to be introduced in the linux-media tree, please
comment this out for testing.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-12-01 21:50:25 +01:00
..
accel spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
adc iio: exynos-adc: add experimental touchscreen support 2015-12-01 21:50:25 +01:00
amplifiers spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
buffer iio: Move generic buffer implementations to sub-directory 2015-08-16 10:51:21 +01:00
chemical iio: chemical: vz89x hardware i2c workaround 2015-09-30 18:20:53 +01:00
common spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
dac First set of IIO fixes for the 4.4 cycle. 2015-11-18 13:15:50 -08:00
frequency spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
gyro spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
humidity First set of IIO fixes for the 4.4 cycle. 2015-11-18 13:15:50 -08:00
imu spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
light iio:light:apds9960 Fix sparse endian warnings. 2015-10-12 18:21:38 +01:00
magnetometer spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
orientation iio: orientation: hid-sensor-rotation: Fix memory leak in probe() 2015-05-17 09:10:25 +01:00
potentiometer iio: mcp4531: Driver for Microchip digital potentiometers 2015-09-30 18:20:53 +01:00
pressure spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
proximity spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
temperature Add tsys02d meas-spec driver support 2015-10-11 10:21:19 +01:00
trigger iio: trigger: Add a blank line after declarations 2014-12-26 12:15:36 +00:00
iio_core.h iio: Move buffer registration to the core 2014-12-12 12:28:31 +00:00
iio_core_trigger.h iio: fix semicolon in io_core_trigger.h 2013-08-03 18:40:32 +01:00
industrialio-buffer.c iio: industrialio-buffer: Fix iio_buffer_poll return value 2015-08-12 19:26:34 +01:00
industrialio-core.c iio: resistance: add IIO_RESISTANCE channel type 2015-09-23 20:23:25 +01:00
industrialio-event.c iio: event: Remove negative error code from iio_event_poll 2015-08-12 19:26:39 +01:00
industrialio-trigger.c iio: Support triggered events 2015-08-27 20:47:09 +01:00
industrialio-triggered-event.c iio: Support triggered events 2015-08-27 20:47:09 +01:00
inkern.c First round of IIO new drivers, cleanups and functionality for the 3.20 cycle take 2 2015-01-21 10:13:37 +08:00
Kconfig iio: mcp4531: Driver for Microchip digital potentiometers 2015-09-30 18:20:53 +01:00
Makefile iio: mcp4531: Driver for Microchip digital potentiometers 2015-09-30 18:20:53 +01:00