41 static void wacom_force_proxout(struct wacom_wac *wacom_wac)  in wacom_force_proxout()  argument
43 	struct input_dev *input = wacom_wac->pen_input;  in wacom_force_proxout()
45 	wacom_wac->shared->stylus_in_proximity = 0;  in wacom_force_proxout()
51 	input_report_key(input, wacom_wac->tool[0], 0);  in wacom_force_proxout()
52 	if (wacom_wac->serial[0]) {  in wacom_force_proxout()
57 	wacom_wac->tool[0] = 0;  in wacom_force_proxout()
58 	wacom_wac->id[0] = 0;  in wacom_force_proxout()
59 	wacom_wac->serial[0] = 0;  in wacom_force_proxout()
67 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_idleprox_timeout()  local
69 	if (!wacom_wac->hid_data.sense_state) {  in wacom_idleprox_timeout()
74 	wacom_force_proxout(wacom_wac);  in wacom_idleprox_timeout()
111 static void wacom_notify_battery(struct wacom_wac *wacom_wac,  in wacom_notify_battery()  argument
115 	struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);  in wacom_notify_battery()
121 static int wacom_penpartner_irq(struct wacom_wac *wacom)  in wacom_penpartner_irq()
165 static int wacom_pl_irq(struct wacom_wac *wacom)  in wacom_pl_irq()
226 static int wacom_ptu_irq(struct wacom_wac *wacom)  in wacom_ptu_irq()
255 static int wacom_dtu_irq(struct wacom_wac *wacom)  in wacom_dtu_irq()
285 static int wacom_dtus_irq(struct wacom_wac *wacom)  in wacom_dtus_irq()
336 static int wacom_graphire_irq(struct wacom_wac *wacom)  in wacom_graphire_irq()
491 static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)  in wacom_intuos_schedule_prox_event()  argument
493 	struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);  in wacom_intuos_schedule_prox_event()
494 	struct wacom_features *features = &wacom_wac->features;  in wacom_intuos_schedule_prox_event()
508 static int wacom_intuos_pad(struct wacom_wac *wacom)  in wacom_intuos_pad()
775 static void wacom_exit_report(struct wacom_wac *wacom)  in wacom_exit_report()
814 static int wacom_intuos_inout(struct wacom_wac *wacom)  in wacom_intuos_inout()
873 static inline bool touch_is_muted(struct wacom_wac *wacom_wac)  in touch_is_muted()  argument
875 	return wacom_wac->probe_complete &&  in touch_is_muted()
876 	       wacom_wac->shared->has_mute_touch_switch &&  in touch_is_muted()
877 	       !wacom_wac->shared->is_touch_on;  in touch_is_muted()
880 static inline bool report_touch_events(struct wacom_wac *wacom)  in report_touch_events()
885 static inline bool delay_pen_events(struct wacom_wac *wacom)  in delay_pen_events()
890 static int wacom_intuos_general(struct wacom_wac *wacom)  in wacom_intuos_general()
1063 static int wacom_intuos_irq(struct wacom_wac *wacom)  in wacom_intuos_irq()
1100 static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)  in wacom_remote_irq()  argument
1102 	unsigned char *data = wacom_wac->data;  in wacom_remote_irq()
1104 	struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);  in wacom_remote_irq()
1118 	wacom_wac->id[0] = PAD_DEVICE_ID;  in wacom_remote_irq()
1189 static void wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)  in wacom_remote_status_irq()  argument
1191 	struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);  in wacom_remote_status_irq()
1192 	unsigned char *data = wacom_wac->data;  in wacom_remote_status_irq()
1223 	wacom_schedule_work(wacom_wac, WACOM_WORKER_REMOTE);  in wacom_remote_status_irq()
1234 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,  in wacom_intuos_bt_process_data()
1245 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)  in wacom_intuos_bt_irq()
1281 static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)  in wacom_wac_finger_count_touches()
1305 static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)  in wacom_intuos_pro2_bt_pen()
1412 static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)  in wacom_intuos_pro2_bt_touch()
1479 static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)  in wacom_intuos_pro2_bt_pad()
1509 static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)  in wacom_intuos_pro2_bt_battery()
1520 static void wacom_intuos_gen3_bt_pad(struct wacom_wac *wacom)  in wacom_intuos_gen3_bt_pad()
1536 static void wacom_intuos_gen3_bt_battery(struct wacom_wac *wacom)  in wacom_intuos_gen3_bt_battery()
1547 static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)  in wacom_intuos_pro2_bt_irq()
1570 static int wacom_24hdt_irq(struct wacom_wac *wacom)  in wacom_24hdt_irq()
1641 static int wacom_mt_touch(struct wacom_wac *wacom)  in wacom_mt_touch()
1692 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)  in wacom_tpc_mt_touch()
1720 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)  in wacom_tpc_single_touch()
1756 static int wacom_tpc_pen(struct wacom_wac *wacom)  in wacom_tpc_pen()
1786 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)  in wacom_tpc_irq()
1892 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_map_usage()  local
1893 	struct wacom_features *features = &wacom_wac->features;  in wacom_map_usage()
1933 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_battery_usage_mapping()  local
1934 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_battery_usage_mapping()
1950 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_battery_event()  local
1956 			wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;  in wacom_wac_battery_event()
1960 			wacom_wac->hid_data.battery_capacity = value;  in wacom_wac_battery_event()
1961 			wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
1962 			wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
1967 		wacom_wac->hid_data.battery_capacity = value;  in wacom_wac_battery_event()
1968 		wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
1969 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
1972 		wacom_wac->hid_data.bat_charging = value;  in wacom_wac_battery_event()
1973 		wacom_wac->hid_data.ps_connected = value;  in wacom_wac_battery_event()
1974 		wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
1975 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
1990 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_battery_report()  local
1991 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_battery_report()
1994 		int status = wacom_wac->hid_data.bat_status;  in wacom_wac_battery_report()
1995 		int capacity = wacom_wac->hid_data.battery_capacity;  in wacom_wac_battery_report()
1996 		bool charging = wacom_wac->hid_data.bat_charging;  in wacom_wac_battery_report()
1997 		bool connected = wacom_wac->hid_data.bat_connected;  in wacom_wac_battery_report()
1998 		bool powered = wacom_wac->hid_data.ps_connected;  in wacom_wac_battery_report()
2000 		wacom_notify_battery(wacom_wac, status, capacity, charging,  in wacom_wac_battery_report()
2009 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_usage_mapping()  local
2010 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pad_usage_mapping()
2011 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_usage_mapping()
2044 		wacom_wac->is_soft_touch_switch = true;  in wacom_wac_pad_usage_mapping()
2055 		wacom_wac->has_mute_touch_switch = true;  in wacom_wac_pad_usage_mapping()
2095 		if (!wacom_wac->has_mode_change) {  in wacom_wac_pad_usage_mapping()
2096 			wacom_wac->has_mode_change = true;  in wacom_wac_pad_usage_mapping()
2097 			wacom_wac->is_direct_mode = true;  in wacom_wac_pad_usage_mapping()
2118 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_event()  local
2119 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_event()
2120 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pad_event()
2134 			wacom_wac->hid_data.inrange_state |= value;  in wacom_wac_pad_event()
2143 		if (wacom_wac->shared->touch_input) {  in wacom_wac_pad_event()
2144 			bool *is_touch_on = &wacom_wac->shared->is_touch_on;  in wacom_wac_pad_event()
2151 			input_report_switch(wacom_wac->shared->touch_input,  in wacom_wac_pad_event()
2153 			input_sync(wacom_wac->shared->touch_input);  in wacom_wac_pad_event()
2197 		if (wacom_wac->is_direct_mode != value) {  in wacom_wac_pad_event()
2198 			wacom_wac->is_direct_mode = value;  in wacom_wac_pad_event()
2199 			wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);  in wacom_wac_pad_event()
2216 			wacom_wac->hid_data.pad_input_event_flag = true;  in wacom_wac_pad_event()
2224 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_pre_report()  local
2226 	wacom_wac->hid_data.inrange_state = 0;  in wacom_wac_pad_pre_report()
2233 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_report()  local
2234 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_report()
2235 	bool active = wacom_wac->hid_data.inrange_state != 0;  in wacom_wac_pad_report()
2238 	if (wacom_wac->hid_data.pad_input_event_flag) {  in wacom_wac_pad_report()
2242 			wacom_wac->hid_data.pad_input_event_flag = false;  in wacom_wac_pad_report()
2246 static void wacom_set_barrel_switch3_usage(struct wacom_wac *wacom_wac)  in wacom_set_barrel_switch3_usage()  argument
2248 	struct input_dev *input = wacom_wac->pen_input;  in wacom_set_barrel_switch3_usage()
2249 	struct wacom_features *features = &wacom_wac->features;  in wacom_set_barrel_switch3_usage()
2252 	    wacom_wac->hid_data.barrelswitch &&  in wacom_set_barrel_switch3_usage()
2253 	    wacom_wac->hid_data.barrelswitch2 &&  in wacom_set_barrel_switch3_usage()
2254 	    wacom_wac->hid_data.serialhi &&  in wacom_set_barrel_switch3_usage()
2255 	    !wacom_wac->hid_data.barrelswitch3) {  in wacom_set_barrel_switch3_usage()
2265 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_usage_mapping()  local
2266 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pen_usage_mapping()
2267 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_usage_mapping()
2309 		wacom_wac->hid_data.barrelswitch = true;  in wacom_wac_pen_usage_mapping()
2310 		wacom_set_barrel_switch3_usage(wacom_wac);  in wacom_wac_pen_usage_mapping()
2314 		wacom_wac->hid_data.barrelswitch2 = true;  in wacom_wac_pen_usage_mapping()
2315 		wacom_set_barrel_switch3_usage(wacom_wac);  in wacom_wac_pen_usage_mapping()
2330 		wacom_wac->hid_data.serialhi = true;  in wacom_wac_pen_usage_mapping()
2331 		wacom_set_barrel_switch3_usage(wacom_wac);  in wacom_wac_pen_usage_mapping()
2339 		wacom_wac->hid_data.barrelswitch3 = true;  in wacom_wac_pen_usage_mapping()
2350 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_event()  local
2351 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pen_event()
2352 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_event()
2355 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_pen_event()
2369 		wacom_wac->hid_data.inrange_state = value;  in wacom_wac_pen_event()
2371 			wacom_wac->hid_data.sense_state = value;  in wacom_wac_pen_event()
2374 		wacom_wac->hid_data.invert_state = value;  in wacom_wac_pen_event()
2378 		wacom_wac->hid_data.tipswitch |= value;  in wacom_wac_pen_event()
2381 		wacom_wac->hid_data.barrelswitch = value;  in wacom_wac_pen_event()
2384 		wacom_wac->hid_data.barrelswitch2 = value;  in wacom_wac_pen_event()
2388 			wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);  in wacom_wac_pen_event()
2389 			wacom_wac->serial[0] |= wacom_s32tou(value, field->report_size);  in wacom_wac_pen_event()
2394 		if (!wacom_is_art_pen(wacom_wac->id[0])) return;  in wacom_wac_pen_event()
2404 		wacom_wac->hid_data.sense_state = value;  in wacom_wac_pen_event()
2410 			wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);  in wacom_wac_pen_event()
2411 			wacom_wac->serial[0] |= ((__u64)raw_value) << 32;  in wacom_wac_pen_event()
2418 				wacom_wac->id[0] |= raw_value & 0xFFFFF;  in wacom_wac_pen_event()
2430 		wacom_wac->id[0] |= wacom_s32tou(value, field->report_size);  in wacom_wac_pen_event()
2461 		wacom_wac->is_invalid_bt_frame = !value;  in wacom_wac_pen_event()
2464 		wacom_wac->hid_data.barrelswitch3 = value;  in wacom_wac_pen_event()
2467 		if (wacom_wac->hid_data.sequence_number != value)  in wacom_wac_pen_event()
2468 …hid_warn(hdev, "Dropped %hu packets", (unsigned short)(value - wacom_wac->hid_data.sequence_number…  in wacom_wac_pen_event()
2469 		wacom_wac->hid_data.sequence_number = value + 1;  in wacom_wac_pen_event()
2476 	if (!usage->type || delay_pen_events(wacom_wac))  in wacom_wac_pen_event()
2480 	if (wacom_wac->hid_data.inrange_state)  in wacom_wac_pen_event()
2482 	else if (wacom_wac->shared->stylus_in_proximity && !wacom_wac->hid_data.sense_state)  in wacom_wac_pen_event()
2490 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_pre_report()  local
2492 	wacom_wac->is_invalid_bt_frame = false;  in wacom_wac_pen_pre_report()
2500 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_report()  local
2501 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_report()
2502 	bool range = wacom_wac->hid_data.inrange_state;  in wacom_wac_pen_report()
2503 	bool sense = wacom_wac->hid_data.sense_state;  in wacom_wac_pen_report()
2505 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_pen_report()
2508 	if (!wacom_wac->tool[0] && range) { /* first in range */  in wacom_wac_pen_report()
2510 		if (wacom_wac->hid_data.invert_state)  in wacom_wac_pen_report()
2511 			wacom_wac->tool[0] = BTN_TOOL_RUBBER;  in wacom_wac_pen_report()
2512 		else if (wacom_wac->id[0])  in wacom_wac_pen_report()
2513 			wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);  in wacom_wac_pen_report()
2515 			wacom_wac->tool[0] = BTN_TOOL_PEN;  in wacom_wac_pen_report()
2519 	wacom_wac->shared->stylus_in_proximity = sense;  in wacom_wac_pen_report()
2521 	if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {  in wacom_wac_pen_report()
2522 		int id = wacom_wac->id[0];  in wacom_wac_pen_report()
2523 		if (wacom_wac->features.quirks & WACOM_QUIRK_PEN_BUTTON3) {  in wacom_wac_pen_report()
2524 			int sw_state = wacom_wac->hid_data.barrelswitch |  in wacom_wac_pen_report()
2525 				       (wacom_wac->hid_data.barrelswitch2 << 1);  in wacom_wac_pen_report()
2526 			wacom_wac->hid_data.barrelswitch = sw_state == 1;  in wacom_wac_pen_report()
2527 			wacom_wac->hid_data.barrelswitch2 = sw_state == 2;  in wacom_wac_pen_report()
2528 			wacom_wac->hid_data.barrelswitch3 = sw_state == 3;  in wacom_wac_pen_report()
2530 		input_report_key(input, BTN_STYLUS, wacom_wac->hid_data.barrelswitch);  in wacom_wac_pen_report()
2531 		input_report_key(input, BTN_STYLUS2, wacom_wac->hid_data.barrelswitch2);  in wacom_wac_pen_report()
2532 		input_report_key(input, BTN_STYLUS3, wacom_wac->hid_data.barrelswitch3);  in wacom_wac_pen_report()
2538 		if (wacom_wac->serial[0] >> 52 == 1)  in wacom_wac_pen_report()
2547 				wacom_wac->hid_data.tipswitch);  in wacom_wac_pen_report()
2548 		input_report_key(input, wacom_wac->tool[0], sense);  in wacom_wac_pen_report()
2549 		if (wacom_wac->serial[0]) {  in wacom_wac_pen_report()
2550 			input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);  in wacom_wac_pen_report()
2554 		wacom_wac->hid_data.tipswitch = false;  in wacom_wac_pen_report()
2560 		wacom_wac->tool[0] = 0;  in wacom_wac_pen_report()
2561 		wacom_wac->id[0] = 0;  in wacom_wac_pen_report()
2562 		wacom_wac->serial[0] = 0;  in wacom_wac_pen_report()
2570 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_usage_mapping()  local
2571 	struct input_dev *input = wacom_wac->touch_input;  in wacom_wac_finger_usage_mapping()
2572 	unsigned touch_max = wacom_wac->features.touch_max;  in wacom_wac_finger_usage_mapping()
2600 		wacom_wac->hid_data.cc_report = field->report->id;  in wacom_wac_finger_usage_mapping()
2601 		wacom_wac->hid_data.cc_index = field->index;  in wacom_wac_finger_usage_mapping()
2602 		wacom_wac->hid_data.cc_value_index = usage->usage_index;  in wacom_wac_finger_usage_mapping()
2620 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,  in wacom_wac_finger_slot()  argument
2623 	struct hid_data *hid_data = &wacom_wac->hid_data;  in wacom_wac_finger_slot()
2624 	bool mt = wacom_wac->features.touch_max > 1;  in wacom_wac_finger_slot()
2626 		    report_touch_events(wacom_wac);  in wacom_wac_finger_slot()
2628 	if (touch_is_muted(wacom_wac)) {  in wacom_wac_finger_slot()
2629 		if (!wacom_wac->shared->touch_down)  in wacom_wac_finger_slot()
2634 	wacom_wac->hid_data.num_received++;  in wacom_wac_finger_slot()
2635 	if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)  in wacom_wac_finger_slot()
2698 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_event()  local
2700 	struct wacom_features *features = &wacom->wacom_wac.features;  in wacom_wac_finger_event()
2702 	if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)  in wacom_wac_finger_event()
2705 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_finger_event()
2710 		wacom_wac->hid_data.confidence = value;  in wacom_wac_finger_event()
2713 		wacom_wac->hid_data.x = value;  in wacom_wac_finger_event()
2716 		wacom_wac->hid_data.y = value;  in wacom_wac_finger_event()
2719 		wacom_wac->hid_data.width = value;  in wacom_wac_finger_event()
2722 		wacom_wac->hid_data.height = value;  in wacom_wac_finger_event()
2725 		wacom_wac->hid_data.id = value;  in wacom_wac_finger_event()
2728 		wacom_wac->hid_data.tipswitch = value;  in wacom_wac_finger_event()
2731 		wacom_wac->is_invalid_bt_frame = !value;  in wacom_wac_finger_event()
2744 		if (equivalent_usage == wacom_wac->hid_data.last_slot_field) {  in wacom_wac_finger_event()
2745 			bool touch_removed = wacom_wac_slot_is_active(wacom_wac->touch_input,  in wacom_wac_finger_event()
2746 				wacom_wac->hid_data.id) && !wacom_wac->hid_data.tipswitch;  in wacom_wac_finger_event()
2748 			if (wacom_wac->hid_data.confidence || touch_removed) {  in wacom_wac_finger_event()
2749 				wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);  in wacom_wac_finger_event()
2759 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_pre_report()  local
2760 	struct hid_data* hid_data = &wacom_wac->hid_data;  in wacom_wac_finger_pre_report()
2763 	if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)  in wacom_wac_finger_pre_report()
2766 	wacom_wac->is_invalid_bt_frame = false;  in wacom_wac_finger_pre_report()
2813 		hid_data->num_expected = wacom_wac->features.touch_max;  in wacom_wac_finger_pre_report()
2822 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_report()  local
2823 	struct input_dev *input = wacom_wac->touch_input;  in wacom_wac_finger_report()
2824 	unsigned touch_max = wacom_wac->features.touch_max;  in wacom_wac_finger_report()
2827 	if (wacom_wac->hid_data.num_expected == 0)  in wacom_wac_finger_report()
2834 	if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)  in wacom_wac_finger_report()
2841 	wacom_wac->hid_data.num_received = 0;  in wacom_wac_finger_report()
2842 	wacom_wac->hid_data.num_expected = 0;  in wacom_wac_finger_report()
2845 	wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);  in wacom_wac_finger_report()
2852 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_usage_mapping()  local
2853 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_usage_mapping()
2874 	if (wacom->wacom_wac.features.type != HID_GENERIC)  in wacom_wac_event()
2885 	else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)  in wacom_wac_event()
2887 	else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)  in wacom_wac_event()
2937 	else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)  in wacom_wac_collection()
2939 	else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)  in wacom_wac_collection()
2948 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_report()  local
2955 	if (wacom_wac->features.type != HID_GENERIC)  in wacom_wac_report()
2973 	if (pad_in_hid_field && wacom->wacom_wac.pad_input)  in wacom_wac_report()
2975 	if (pen_in_hid_field && wacom->wacom_wac.pen_input)  in wacom_wac_report()
2977 	if (finger_in_hid_field && wacom->wacom_wac.touch_input)  in wacom_wac_report()
2993 	if (true_pad && wacom->wacom_wac.pad_input)  in wacom_wac_report()
2997 static int wacom_bpt_touch(struct wacom_wac *wacom)  in wacom_bpt_touch()
3038 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)  in wacom_bpt3_touch_msg()
3081 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)  in wacom_bpt3_button_msg()
3097 static int wacom_bpt3_touch(struct wacom_wac *wacom)  in wacom_bpt3_touch()
3128 static int wacom_bpt_pen(struct wacom_wac *wacom)  in wacom_bpt_pen()
3203 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)  in wacom_bpt_irq()
3220 static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,  in wacom_bamboo_pad_pen_event()
3246 static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,  in wacom_bamboo_pad_touch_event()
3286 static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)  in wacom_bamboo_pad_irq()
3304 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)  in wacom_wireless_irq()
3346 static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)  in wacom_status_irq()  argument
3348 	struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);  in wacom_status_irq()
3349 	struct wacom_features *features = &wacom_wac->features;  in wacom_status_irq()
3350 	unsigned char *data = wacom_wac->data;  in wacom_status_irq()
3357 	    wacom_wac->shared->touch_input &&  in wacom_status_irq()
3359 		input_report_switch(wacom_wac->shared->touch_input,  in wacom_status_irq()
3361 		input_sync(wacom_wac->shared->touch_input);  in wacom_status_irq()
3368 		wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,  in wacom_status_irq()
3374 			wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);  in wacom_status_irq()
3380 		wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);  in wacom_status_irq()
3381 		wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);  in wacom_status_irq()
3386 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)  in wacom_wac_irq()  argument
3390 	switch (wacom_wac->features.type) {  in wacom_wac_irq()
3392 		sync = wacom_penpartner_irq(wacom_wac);  in wacom_wac_irq()
3396 		sync = wacom_pl_irq(wacom_wac);  in wacom_wac_irq()
3403 		sync = wacom_graphire_irq(wacom_wac);  in wacom_wac_irq()
3407 		sync = wacom_ptu_irq(wacom_wac);  in wacom_wac_irq()
3411 		sync = wacom_dtu_irq(wacom_wac);  in wacom_wac_irq()
3416 		sync = wacom_dtus_irq(wacom_wac);  in wacom_wac_irq()
3436 		sync = wacom_intuos_irq(wacom_wac);  in wacom_wac_irq()
3440 		sync = wacom_intuos_bt_irq(wacom_wac, len);  in wacom_wac_irq()
3445 		sync = wacom_24hdt_irq(wacom_wac);  in wacom_wac_irq()
3455 			sync = wacom_bpt3_touch(wacom_wac);  in wacom_wac_irq()
3456 		else if (wacom_wac->data[0] == WACOM_REPORT_USB)  in wacom_wac_irq()
3457 			sync = wacom_status_irq(wacom_wac, len);  in wacom_wac_irq()
3459 			sync = wacom_intuos_irq(wacom_wac);  in wacom_wac_irq()
3465 		sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);  in wacom_wac_irq()
3474 		sync = wacom_tpc_irq(wacom_wac, len);  in wacom_wac_irq()
3482 		if (wacom_wac->data[0] == WACOM_REPORT_USB)  in wacom_wac_irq()
3483 			sync = wacom_status_irq(wacom_wac, len);  in wacom_wac_irq()
3485 			sync = wacom_bpt_irq(wacom_wac, len);  in wacom_wac_irq()
3489 		sync = wacom_bamboo_pad_irq(wacom_wac, len);  in wacom_wac_irq()
3493 		sync = wacom_wireless_irq(wacom_wac, len);  in wacom_wac_irq()
3498 		if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)  in wacom_wac_irq()
3499 			wacom_remote_status_irq(wacom_wac, len);  in wacom_wac_irq()
3501 			sync = wacom_remote_irq(wacom_wac, len);  in wacom_wac_irq()
3510 		if (wacom_wac->pen_input)  in wacom_wac_irq()
3511 			input_sync(wacom_wac->pen_input);  in wacom_wac_irq()
3512 		if (wacom_wac->touch_input)  in wacom_wac_irq()
3513 			input_sync(wacom_wac->touch_input);  in wacom_wac_irq()
3514 		if (wacom_wac->pad_input)  in wacom_wac_irq()
3515 			input_sync(wacom_wac->pad_input);  in wacom_wac_irq()
3519 static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)  in wacom_setup_basic_pro_pen()  argument
3521 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_basic_pro_pen()
3530 			     0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);  in wacom_setup_basic_pro_pen()
3533 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)  in wacom_setup_cintiq()  argument
3535 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_cintiq()
3536 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_cintiq()
3538 	wacom_setup_basic_pro_pen(wacom_wac);  in wacom_setup_cintiq()
3552 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)  in wacom_setup_intuos()  argument
3554 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_intuos()
3558 	wacom_setup_cintiq(wacom_wac);  in wacom_setup_intuos()
3575 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_setup_device_quirks()  local
3576 	struct wacom_features *features = &wacom->wacom_wac.features;  in wacom_setup_device_quirks()
3712 		__clear_bit(BTN_TOOL_BRUSH, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3713 		__clear_bit(BTN_TOOL_PENCIL, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3714 		__clear_bit(BTN_TOOL_AIRBRUSH, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3715 		__clear_bit(ABS_Z, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3716 		__clear_bit(ABS_DISTANCE, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3717 		__clear_bit(ABS_TILT_X, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3718 		__clear_bit(ABS_TILT_Y, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3719 		__clear_bit(ABS_WHEEL, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3720 		__clear_bit(ABS_MISC, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3721 		__clear_bit(MSC_SERIAL, wacom_wac->pen_input->mscbit);  in wacom_setup_device_quirks()
3722 		__clear_bit(EV_MSC, wacom_wac->pen_input->evbit);  in wacom_setup_device_quirks()
3727 				   struct wacom_wac *wacom_wac)  in wacom_setup_pen_input_capabilities()  argument
3729 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_pen_input_capabilities()
3798 		wacom_setup_cintiq(wacom_wac);  in wacom_setup_pen_input_capabilities()
3813 		wacom_setup_intuos(wacom_wac);  in wacom_setup_pen_input_capabilities()
3831 		wacom_setup_intuos(wacom_wac);  in wacom_setup_pen_input_capabilities()
3872 			wacom_setup_basic_pro_pen(wacom_wac);  in wacom_setup_pen_input_capabilities()
3892 					 struct wacom_wac *wacom_wac)  in wacom_setup_touch_input_capabilities()  argument
3894 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_touch_input_capabilities()
3938 		if (wacom_wac->shared->touch->product == 0x361) {  in wacom_setup_touch_input_capabilities()
3944 		else if (wacom_wac->shared->touch->product == 0x360) {  in wacom_setup_touch_input_capabilities()
3950 		else if (wacom_wac->shared->touch->product == 0x393) {  in wacom_setup_touch_input_capabilities()
3980 		if (wacom_wac->shared->touch->product == 0x32C ||  in wacom_setup_touch_input_capabilities()
3981 		    wacom_wac->shared->touch->product == 0xF6) {  in wacom_setup_touch_input_capabilities()
3984 			wacom_wac->has_mute_touch_switch = true;  in wacom_setup_touch_input_capabilities()
3985 			wacom_wac->is_soft_touch_switch = true;  in wacom_setup_touch_input_capabilities()
4094 	if (wacom->wacom_wac.features.type == WACOM_21UX2)  in wacom_is_led_toggled()
4099 	if (wacom->wacom_wac.features.type == INTUOSP2_BT)  in wacom_is_led_toggled()
4112 	if (wacom->wacom_wac.features.type == WACOM_24HD)  in wacom_update_led()
4165 				   struct wacom_wac *wacom_wac)  in wacom_setup_pad_input_capabilities()  argument
4167 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_pad_input_capabilities()
4175 	if (features->type == REMOTE && input_dev == wacom_wac->pad_input)  in wacom_setup_pad_input_capabilities()