Lines Matching refs:usage
52 __u32 usage; /* the HID usage associated */ member
80 .usage = HID_DG_ERASER,
83 .usage = HID_DG_INVERT,
86 .usage = HID_DG_TIPSWITCH,
89 .usage = HID_DG_TIPPRESSURE,
92 .usage = HID_DG_INRANGE,
96 #define map_abs(c) hid_map_usage(hidinput, usage, &bit, &max, EV_ABS, (c))
97 #define map_rel(c) hid_map_usage(hidinput, usage, &bit, &max, EV_REL, (c))
98 #define map_key(c) hid_map_usage(hidinput, usage, &bit, &max, EV_KEY, (c))
99 #define map_led(c) hid_map_usage(hidinput, usage, &bit, &max, EV_LED, (c))
100 #define map_msc(c) hid_map_usage(hidinput, usage, &bit, &max, EV_MSC, (c))
102 #define map_abs_clear(c) hid_map_usage_clear(hidinput, usage, &bit, \
104 #define map_key_clear(c) hid_map_usage_clear(hidinput, usage, &bit, \
107 static bool match_scancode(struct hid_usage *usage, in match_scancode() argument
110 return (usage->hid & (HID_USAGE_PAGE | HID_USAGE)) == scancode; in match_scancode()
113 static bool match_keycode(struct hid_usage *usage, in match_keycode() argument
119 return (usage->type == EV_KEY && usage->code == keycode); in match_keycode()
122 static bool match_index(struct hid_usage *usage, in match_index() argument
128 typedef bool (*hid_usage_cmp_t)(struct hid_usage *usage,
138 struct hid_usage *usage; in hidinput_find_key() local
144 usage = report->field[i]->usage + j; in hidinput_find_key()
145 if (usage->type == EV_KEY || usage->type == 0) { in hidinput_find_key()
146 if (match(usage, cur_idx, value)) { in hidinput_find_key()
149 return usage; in hidinput_find_key()
164 struct hid_usage *usage; in hidinput_locate_usage() local
168 usage = hidinput_find_key(hid, match_index, ke->index, index); in hidinput_locate_usage()
170 usage = hidinput_find_key(hid, match_scancode, scancode, index); in hidinput_locate_usage()
172 usage = NULL; in hidinput_locate_usage()
174 return usage; in hidinput_locate_usage()
181 struct hid_usage *usage; in hidinput_getkeycode() local
184 usage = hidinput_locate_usage(hid, ke, &index); in hidinput_getkeycode()
185 if (usage) { in hidinput_getkeycode()
186 ke->keycode = usage->type == EV_KEY ? in hidinput_getkeycode()
187 usage->code : KEY_RESERVED; in hidinput_getkeycode()
189 scancode = usage->hid & (HID_USAGE_PAGE | HID_USAGE); in hidinput_getkeycode()
203 struct hid_usage *usage; in hidinput_setkeycode() local
205 usage = hidinput_locate_usage(hid, ke, NULL); in hidinput_setkeycode()
206 if (usage) { in hidinput_setkeycode()
207 *old_keycode = usage->type == EV_KEY ? in hidinput_setkeycode()
208 usage->code : KEY_RESERVED; in hidinput_setkeycode()
209 usage->type = EV_KEY; in hidinput_setkeycode()
210 usage->code = ke->keycode; in hidinput_setkeycode()
213 set_bit(usage->code, dev->keybit); in hidinput_setkeycode()
215 usage->code, usage->hid); in hidinput_setkeycode()
643 unsigned int usage, int value) in hidinput_set_battery_charge_status() argument
645 switch (usage) { in hidinput_set_battery_charge_status()
671 unsigned int usage, int value) in hidinput_set_battery_charge_status() argument
678 unsigned int type, unsigned int usage) in hidinput_field_in_collection() argument
682 collection = &device->collection[field->usage->collection_index]; in hidinput_field_in_collection()
684 return collection->type == type && collection->usage == usage; in hidinput_field_in_collection()
688 struct hid_usage *usage, unsigned int usage_index) in hidinput_configure_usage() argument
708 (usage->hid & HID_USAGE_PAGE) != HID_UP_LED) { in hidinput_configure_usage()
714 if (usage->hid == hidinput_usages_priorities[i].usage) { in hidinput_configure_usage()
736 usage, &bit, &max); in hidinput_configure_usage()
743 switch (usage->hid & HID_USAGE_PAGE) { in hidinput_configure_usage()
750 if ((usage->hid & HID_USAGE) < 256) { in hidinput_configure_usage()
751 if (!hid_keyboard[usage->hid & HID_USAGE]) goto ignore; in hidinput_configure_usage()
752 map_key_clear(hid_keyboard[usage->hid & HID_USAGE]); in hidinput_configure_usage()
759 code = ((usage->hid - 1) & HID_USAGE); in hidinput_configure_usage()
801 switch (usage->hid & 0xffff) { in hidinput_configure_usage()
812 if ((usage->hid & 0xf0) == 0x80) { /* SystemControl */ in hidinput_configure_usage()
813 switch (usage->hid & 0xf) { in hidinput_configure_usage()
834 if ((usage->hid & 0xf0) == 0xa0) { /* SystemControl */ in hidinput_configure_usage()
835 switch (usage->hid & 0xf) { in hidinput_configure_usage()
842 if ((usage->hid & 0xf0) == 0xb0) { /* SC - Display */ in hidinput_configure_usage()
843 switch (usage->hid & 0xf) { in hidinput_configure_usage()
859 if ((usage->hid & 0xf0) == 0x90) { /* D-pad */ in hidinput_configure_usage()
860 switch (usage->hid) { in hidinput_configure_usage()
861 case HID_GD_UP: usage->hat_dir = 1; break; in hidinput_configure_usage()
862 case HID_GD_DOWN: usage->hat_dir = 5; break; in hidinput_configure_usage()
863 case HID_GD_RIGHT: usage->hat_dir = 3; break; in hidinput_configure_usage()
864 case HID_GD_LEFT: usage->hat_dir = 7; break; in hidinput_configure_usage()
875 switch (usage->hid) { in hidinput_configure_usage()
880 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
882 map_abs_clear(usage->hid & 0xf); in hidinput_configure_usage()
890 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
895 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
897 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
901 usage->hat_min = field->logical_minimum; in hidinput_configure_usage()
902 usage->hat_max = field->logical_maximum; in hidinput_configure_usage()
925 switch (usage->hid & 0xffff) { /* HID-Value: */ in hidinput_configure_usage()
948 switch (usage->hid & 0xff) { in hidinput_configure_usage()
992 usage->type = EV_PWR; in hidinput_configure_usage()
1047 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1070 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1264 switch (usage->hid) { in hidinput_configure_usage()
1267 usage->type = EV_PWR; in hidinput_configure_usage()
1273 switch (usage->hid) { in hidinput_configure_usage()
1276 usage->type = EV_PWR; in hidinput_configure_usage()
1279 usage->type = EV_PWR; in hidinput_configure_usage()
1284 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1296 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1315 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1338 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1368 device->driver->input_mapped(device, hidinput, field, usage, in hidinput_configure_usage()
1377 set_bit(usage->type, input->evbit); in hidinput_configure_usage()
1394 while (usage->code <= max && test_and_set_bit(usage->code, bit)) { in hidinput_configure_usage()
1396 usage->code = find_next_zero_bit(bit, in hidinput_configure_usage()
1398 usage->code); in hidinput_configure_usage()
1405 if (usage->code > max) in hidinput_configure_usage()
1408 if (usage->type == EV_ABS) { in hidinput_configure_usage()
1413 if ((device->quirks & HID_QUIRK_BADPAD) && (usage->code == ABS_X || usage->code == ABS_Y)) { in hidinput_configure_usage()
1419 input_set_abs_params(input, usage->code, a, b, (b - a) >> 8, (b - a) >> 4); in hidinput_configure_usage()
1420 else input_set_abs_params(input, usage->code, a, b, 0, 0); in hidinput_configure_usage()
1422 input_abs_set_res(input, usage->code, in hidinput_configure_usage()
1423 hidinput_calc_abs_res(field, usage->code)); in hidinput_configure_usage()
1426 if (usage->code == ABS_MT_POSITION_X && input->hint_events_per_packet == 0) in hidinput_configure_usage()
1430 if (usage->type == EV_ABS && in hidinput_configure_usage()
1431 (usage->hat_min < usage->hat_max || usage->hat_dir)) { in hidinput_configure_usage()
1433 for (i = usage->code; i < usage->code + 2 && i <= max; i++) { in hidinput_configure_usage()
1437 if (usage->hat_dir && !field->dpad) in hidinput_configure_usage()
1438 field->dpad = usage->code; in hidinput_configure_usage()
1445 if ((usage->type == EV_ABS) && (field->flags & HID_MAIN_ITEM_RELATIVE) && in hidinput_configure_usage()
1446 (usage->code == ABS_VOLUME)) { in hidinput_configure_usage()
1451 if (usage->type == EV_KEY) { in hidinput_configure_usage()
1459 usage->type = 0; in hidinput_configure_usage()
1460 usage->code = 0; in hidinput_configure_usage()
1463 static void hidinput_handle_scroll(struct hid_usage *usage, in hidinput_handle_scroll() argument
1473 if (usage->code == REL_WHEEL_HI_RES) in hidinput_handle_scroll()
1484 hi_res = value * 120/usage->resolution_multiplier; in hidinput_handle_scroll()
1486 usage->wheel_accumulated += hi_res; in hidinput_handle_scroll()
1487 lo_res = usage->wheel_accumulated/120; in hidinput_handle_scroll()
1489 usage->wheel_accumulated -= lo_res * 120; in hidinput_handle_scroll()
1492 input_event(input, EV_REL, usage->code, hi_res); in hidinput_handle_scroll()
1523 void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, _… in hidinput_hid_event() argument
1529 if (!usage->type) in hidinput_hid_event()
1532 if (usage->type == EV_PWR) { in hidinput_hid_event()
1533 bool handled = hidinput_set_battery_charge_status(hid, usage->hid, value); in hidinput_hid_event()
1546 if (usage->hat_min < usage->hat_max || usage->hat_dir) { in hidinput_hid_event()
1547 int hat_dir = usage->hat_dir; in hidinput_hid_event()
1549 hat_dir = (value - usage->hat_min) * 8 / (usage->hat_max - usage->hat_min + 1) + 1; in hidinput_hid_event()
1551 input_event(input, usage->type, usage->code , hid_hat_to_axis[hat_dir].x); in hidinput_hid_event()
1552 input_event(input, usage->type, usage->code + 1, hid_hat_to_axis[hat_dir].y); in hidinput_hid_event()
1580 switch (usage->hid) { in hidinput_hid_event()
1630 report->tool = usage->code; in hidinput_hid_event()
1635 hid_report_release_tool(report, input, usage->code); in hidinput_hid_event()
1674 switch (usage->type) { in hidinput_hid_event()
1676 if (usage->code == 0) /* Key 0 is "unassigned", not KEY_UNKNOWN */ in hidinput_hid_event()
1681 if (usage->code == REL_WHEEL_HI_RES || in hidinput_hid_event()
1682 usage->code == REL_HWHEEL_HI_RES) { in hidinput_hid_event()
1683 hidinput_handle_scroll(usage, input, value); in hidinput_hid_event()
1690 usage->code == ABS_VOLUME) { in hidinput_hid_event()
1703 } else if (((*quirks & HID_QUIRK_X_INVERT) && usage->code == ABS_X) || in hidinput_hid_event()
1704 ((*quirks & HID_QUIRK_Y_INVERT) && usage->code == ABS_Y)) in hidinput_hid_event()
1722 usage->usage_index < field->maxusage && in hidinput_hid_event()
1723 value == field->value[usage->usage_index]) in hidinput_hid_event()
1727 if (usage->type == EV_KEY && in hidinput_hid_event()
1728 (!test_bit(usage->code, input->key)) == value) in hidinput_hid_event()
1729 input_event(input, EV_MSC, MSC_SCAN, usage->hid); in hidinput_hid_event()
1731 input_event(input, usage->type, usage->code, value); in hidinput_hid_event()
1734 usage->type == EV_KEY && value) { in hidinput_hid_event()
1736 input_event(input, usage->type, usage->code, 0); in hidinput_hid_event()
1762 if ((*field)->usage[j].type == type && (*field)->usage[j].code == code) in hidinput_find_field()
1781 if (field->usage[j].type == EV_LED) in hidinput_get_led_field()
1802 if (field->usage[j].type == EV_LED && in hidinput_count_leds()
1900 struct hid_usage *usage; in __hidinput_change_resolution_multipliers() local
1921 usage = &report->field[i]->usage[j]; in __hidinput_change_resolution_multipliers()
1923 if (usage->hid != HID_GD_RESOLUTION_MULTIPLIER) in __hidinput_change_resolution_multipliers()
1983 struct hid_usage *usage; in report_features() local
1994 usage = &rep->field[i]->usage[j]; in report_features()
1997 if (usage->hid == HID_DC_BATTERYSTRENGTH) in report_features()
2002 drv->feature_mapping(hid, rep->field[i], usage); in report_features()
2232 if (prev_collection_index != field->usage->collection_index) { in hidinput_configure_usages()
2233 prev_collection_index = field->usage->collection_index; in hidinput_configure_usages()
2241 if (slot_collection_index == field->usage->collection_index) { in hidinput_configure_usages()
2248 if (field->usage[j].hid == HID_DG_CONTACTID) { in hidinput_configure_usages()
2249 slot_collection_index = field->usage->collection_index; in hidinput_configure_usages()
2266 report->field[i]->usage + j, in hidinput_configure_usages()
2294 if (IS_INPUT_APPLICATION(col->usage)) in hidinput_connect()