* Added a sysfs control for enabling and disabling GPIO1.
* Added a means to disable GPIO1 by default based on a device tree
entry.
* Added a means to automatically control GPIO1 as a function of the
host's power state based on a device tree entry.
* Updated the minimum supported firmware revision to 4.2.0.
Bug: 78910248
Test: manual haptics test
Change-Id: I654da852bc9982cbc6628666b82141363651ea72
Signed-off-by: Jeff LaBundy <jeff.labundy@cirrus.com>
Signed-off-by: David Lin <dtwlin@google.com>
f7640ea443