This introduces a new class method to suppress touch events sourced
outside or within specified clip area. To enable suppressing touch
events reported outside specified clip area, add the following DT
property:
mmi,clip-area = <xUL yUL xBR yBR>;
Suppressing touch events from within requires DT property:
mmi,clip-inversion;
Class driver's method will send forced lift event when an active
touch moves outside/within clip area and indicate this to the vendor
driver by setting type to TS_COORDINATE_ACTION_FORCE_LIFT in
touch_event_data structure.
Change-Id: I327af4441e179e381be97cb8083698d76882caa8
Signed-off-by: Konstantin Makariev <hcv867@motorola.com>
Reviewed-on: https://gerrit.mot.com/2641660
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: <zhuwg1@motorola.com>
Reviewed-by: Jun Weng <wengjun1@motorola.com>
Reviewed-by: Qing Chang <qing@motorola.com>
Submit-Approved: Jira Key
Konstantin Makariev
4580159511