David Lin 0f959efa6c vibrator: add calibration data loading support ...

This patch adds the support of loading a calibration file and write it
back to the drv2624 kernel driver. The calibration file contains the
BEMF, GAIN and COMP numbers generated using the auto-calibration feature
of the drv2624 driver IC. The file also contains the per-device resonant
frequency number.

Test: calibrate the device and read back the values from kernel
Change-Id: Ieafe5b317c7544bd8d657168250fb41e2ee0d8fc
Signed-off-by: David Lin <dtwlin@google.com>

2017-05-22 16:36:47 +00:00

..

Android.bp

vibrator hal: add support for drv2624 haptics driver on wahoo

2017-04-05 12:44:20 -07:00

android.hardware.vibrator@1.0-service.wahoo.rc

vibrator hal: add support for drv2624 haptics driver on wahoo

2017-04-05 12:44:20 -07:00

service.cpp

vibrator: add calibration data loading support

2017-05-22 16:36:47 +00:00

Vibrator.cpp

vibrator hal: add loop mode control and update waveform

2017-05-05 00:37:04 +00:00

Vibrator.h

vibrator hal: add loop mode control and update waveform

2017-05-05 00:37:04 +00:00