1. NAME▲

input_mt_report_slot_state - report contact state

2. SYNOPSIS ▲

void input_mt_report_slot_state(struct input_dev *  dev , unsigned int  tool_type , bool  active );

3. ARGUMENTS ▲

dev
    input device with allocated MT slots

tool_type
    the tool type to use in this slot

active
    true if contact is active, false otherwise

4. DESCRIPTION ▲

Reports a contact via ABS_MT_TRACKING_ID, and optionally ABS_MT_TOOL_TYPE. If active is true and the slot is currently inactive, or if the tool type is changed, a new tracking id is assigned to the slot. The tool type is only reported if the corresponding absbit field is set.

5. COPYRIGHT ▲