diff options
Diffstat (limited to 'drivers/hid/wacom_wac.c')
| -rw-r--r-- | drivers/hid/wacom_wac.c | 44 |
1 files changed, 15 insertions, 29 deletions
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index 471db78dbbf0..da8a01fedd39 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -2528,11 +2528,12 @@ static void wacom_wac_pen_report(struct hid_device *hdev, struct input_dev *input = wacom_wac->pen_input; bool range = wacom_wac->hid_data.inrange_state; bool sense = wacom_wac->hid_data.sense_state; + bool entering_range = !wacom_wac->tool[0] && range; if (wacom_wac->is_invalid_bt_frame) return; - if (!wacom_wac->tool[0] && range) { /* first in range */ + if (entering_range) { /* first in range */ /* Going into range select tool */ if (wacom_wac->hid_data.invert_state) wacom_wac->tool[0] = BTN_TOOL_RUBBER; @@ -2583,6 +2584,15 @@ static void wacom_wac_pen_report(struct hid_device *hdev, input_sync(input); } + /* Handle AES battery timeout behavior */ + if (wacom_wac->features.quirks & WACOM_QUIRK_AESPEN) { + if (entering_range) + cancel_delayed_work(&wacom->aes_battery_work); + if (!sense) + schedule_delayed_work(&wacom->aes_battery_work, + msecs_to_jiffies(WACOM_AES_BATTERY_TIMEOUT)); + } + if (!sense) { wacom_wac->tool[0] = 0; wacom_wac->id[0] = 0; @@ -2649,8 +2659,8 @@ static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac, { struct hid_data *hid_data = &wacom_wac->hid_data; bool mt = wacom_wac->features.touch_max > 1; - bool prox = hid_data->tipswitch && - report_touch_events(wacom_wac); + bool touch_down = hid_data->tipswitch && hid_data->confidence; + bool prox = touch_down && report_touch_events(wacom_wac); if (touch_is_muted(wacom_wac)) { if (!wacom_wac->shared->touch_down) @@ -2700,24 +2710,6 @@ static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac, } } -static bool wacom_wac_slot_is_active(struct input_dev *dev, int key) -{ - struct input_mt *mt = dev->mt; - struct input_mt_slot *s; - - if (!mt) - return false; - - for (s = mt->slots; s != mt->slots + mt->num_slots; s++) { - if (s->key == key && - input_mt_get_value(s, ABS_MT_TRACKING_ID) >= 0) { - return true; - } - } - - return false; -} - static void wacom_wac_finger_event(struct hid_device *hdev, struct hid_field *field, struct hid_usage *usage, __s32 value) { @@ -2768,14 +2760,8 @@ static void wacom_wac_finger_event(struct hid_device *hdev, } if (usage->usage_index + 1 == field->report_count) { - if (equivalent_usage == wacom_wac->hid_data.last_slot_field) { - bool touch_removed = wacom_wac_slot_is_active(wacom_wac->touch_input, - wacom_wac->hid_data.id) && !wacom_wac->hid_data.tipswitch; - - if (wacom_wac->hid_data.confidence || touch_removed) { - wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input); - } - } + if (equivalent_usage == wacom_wac->hid_data.last_slot_field) + wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input); } } |