Commit Graph

3 Commits

Author SHA1 Message Date
Axel Lin 60bcaae15e Input: drv2667 - remove wrong and unneeded drv2667-haptics modalias
This is a I2C driver, so it's wrong to use platform prefix for the
modalias.  We have all needed i2c aliases coming form MODULE_DEVICE_TABLE,
so let's remove the wrong and unneeded drv2667-haptics modalias.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-02-01 11:21:24 -08:00
Jingoo Han 97a652a852 Input: misc - use __maybe_unused instead of ifdef around suspend/resume
Use __maybe_unused instead of ifdef guards around suspend/resume
functions, in order to increase build coverage and fix build warnings.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-11-02 00:10:06 -07:00
Dan Murphy 1c24622572 Input: add support for the DRV2667 haptic driver
Adding support for the DRV2667 haptic driver.  This device has the ability
to store vibration patterns in RAM and execute them once the GO bit is set.

The initial driver sets a basic waveform in the first waveform sequence and
will play the waveform when the GO bit is set and will continously play the
waveform until the GO bit is unset.

Data sheet is here: http://www.ti.com/product/drv2667

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-09-08 16:16:23 -07:00