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()
649 unsigned int usage, int value) in hidinput_set_battery_charge_status() argument
651 switch (usage) { in hidinput_set_battery_charge_status()
677 unsigned int usage, int value) in hidinput_set_battery_charge_status() argument
684 unsigned int type, unsigned int usage) in hidinput_field_in_collection() argument
688 collection = &device->collection[field->usage->collection_index]; in hidinput_field_in_collection()
690 return collection->type == type && collection->usage == usage; in hidinput_field_in_collection()
694 struct hid_usage *usage, unsigned int usage_index) in hidinput_configure_usage() argument
714 (usage->hid & HID_USAGE_PAGE) != HID_UP_LED) { in hidinput_configure_usage()
720 if (usage->hid == hidinput_usages_priorities[i].usage) { in hidinput_configure_usage()
742 usage, &bit, &max); in hidinput_configure_usage()
749 switch (usage->hid & HID_USAGE_PAGE) { in hidinput_configure_usage()
756 if ((usage->hid & HID_USAGE) < 256) { in hidinput_configure_usage()
757 if (!hid_keyboard[usage->hid & HID_USAGE]) goto ignore; in hidinput_configure_usage()
758 map_key_clear(hid_keyboard[usage->hid & HID_USAGE]); in hidinput_configure_usage()
765 code = ((usage->hid - 1) & HID_USAGE); in hidinput_configure_usage()
807 switch (usage->hid & 0xffff) { in hidinput_configure_usage()
818 if ((usage->hid & 0xf0) == 0x80) { /* SystemControl */ in hidinput_configure_usage()
819 switch (usage->hid & 0xf) { in hidinput_configure_usage()
840 if ((usage->hid & 0xf0) == 0x90) { /* SystemControl*/ in hidinput_configure_usage()
841 switch (usage->hid & 0xf) { in hidinput_configure_usage()
848 if ((usage->hid & 0xf0) == 0xa0) { /* SystemControl */ in hidinput_configure_usage()
849 switch (usage->hid & 0xf) { in hidinput_configure_usage()
857 if ((usage->hid & 0xf0) == 0xb0) { /* SC - Display */ in hidinput_configure_usage()
858 switch (usage->hid & 0xf) { in hidinput_configure_usage()
874 if ((usage->hid & 0xf0) == 0x90) { /* D-pad */ in hidinput_configure_usage()
875 switch (usage->hid) { in hidinput_configure_usage()
876 case HID_GD_UP: usage->hat_dir = 1; break; in hidinput_configure_usage()
877 case HID_GD_DOWN: usage->hat_dir = 5; break; in hidinput_configure_usage()
878 case HID_GD_RIGHT: usage->hat_dir = 3; break; in hidinput_configure_usage()
879 case HID_GD_LEFT: usage->hat_dir = 7; break; in hidinput_configure_usage()
890 switch (usage->hid) { in hidinput_configure_usage()
895 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
897 map_abs_clear(usage->hid & 0xf); in hidinput_configure_usage()
905 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
910 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
912 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
916 usage->hat_min = field->logical_minimum; in hidinput_configure_usage()
917 usage->hat_max = field->logical_maximum; in hidinput_configure_usage()
940 switch (usage->hid & 0xffff) { /* HID-Value: */ in hidinput_configure_usage()
963 switch (usage->hid & 0xff) { in hidinput_configure_usage()
1007 usage->type = EV_PWR; in hidinput_configure_usage()
1062 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1085 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1279 switch (usage->hid) { in hidinput_configure_usage()
1282 usage->type = EV_PWR; in hidinput_configure_usage()
1288 switch (usage->hid) { in hidinput_configure_usage()
1291 usage->type = EV_PWR; in hidinput_configure_usage()
1294 usage->type = EV_PWR; in hidinput_configure_usage()
1299 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1311 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1330 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1353 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1383 device->driver->input_mapped(device, hidinput, field, usage, in hidinput_configure_usage()
1392 set_bit(usage->type, input->evbit); in hidinput_configure_usage()
1409 while (usage->code <= max && test_and_set_bit(usage->code, bit)) { in hidinput_configure_usage()
1411 usage->code = find_next_zero_bit(bit, in hidinput_configure_usage()
1413 usage->code); in hidinput_configure_usage()
1420 if (usage->code > max) in hidinput_configure_usage()
1423 if (usage->type == EV_ABS) { in hidinput_configure_usage()
1428 if ((device->quirks & HID_QUIRK_BADPAD) && (usage->code == ABS_X || usage->code == ABS_Y)) { in hidinput_configure_usage()
1434 input_set_abs_params(input, usage->code, a, b, (b - a) >> 8, (b - a) >> 4); in hidinput_configure_usage()
1435 else input_set_abs_params(input, usage->code, a, b, 0, 0); in hidinput_configure_usage()
1437 input_abs_set_res(input, usage->code, in hidinput_configure_usage()
1438 hidinput_calc_abs_res(field, usage->code)); in hidinput_configure_usage()
1441 if (usage->code == ABS_MT_POSITION_X && input->hint_events_per_packet == 0) in hidinput_configure_usage()
1445 if (usage->type == EV_ABS && in hidinput_configure_usage()
1446 (usage->hat_min < usage->hat_max || usage->hat_dir)) { in hidinput_configure_usage()
1448 for (i = usage->code; i < usage->code + 2 && i <= max; i++) { in hidinput_configure_usage()
1452 if (usage->hat_dir && !field->dpad) in hidinput_configure_usage()
1453 field->dpad = usage->code; in hidinput_configure_usage()
1460 if ((usage->type == EV_ABS) && (field->flags & HID_MAIN_ITEM_RELATIVE) && in hidinput_configure_usage()
1461 (usage->code == ABS_VOLUME)) { in hidinput_configure_usage()
1466 if (usage->type == EV_KEY) { in hidinput_configure_usage()
1474 usage->type = 0; in hidinput_configure_usage()
1475 usage->code = 0; in hidinput_configure_usage()
1478 static void hidinput_handle_scroll(struct hid_usage *usage, in hidinput_handle_scroll() argument
1488 if (usage->code == REL_WHEEL_HI_RES) in hidinput_handle_scroll()
1499 hi_res = value * 120/usage->resolution_multiplier; in hidinput_handle_scroll()
1501 usage->wheel_accumulated += hi_res; in hidinput_handle_scroll()
1502 lo_res = usage->wheel_accumulated/120; in hidinput_handle_scroll()
1504 usage->wheel_accumulated -= lo_res * 120; in hidinput_handle_scroll()
1507 input_event(input, EV_REL, usage->code, hi_res); in hidinput_handle_scroll()
1538 void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, _… in hidinput_hid_event() argument
1544 if (!usage->type) in hidinput_hid_event()
1547 if (usage->type == EV_PWR) { in hidinput_hid_event()
1548 bool handled = hidinput_set_battery_charge_status(hid, usage->hid, value); in hidinput_hid_event()
1561 if (usage->hat_min < usage->hat_max || usage->hat_dir) { in hidinput_hid_event()
1562 int hat_dir = usage->hat_dir; in hidinput_hid_event()
1564 hat_dir = (value - usage->hat_min) * 8 / (usage->hat_max - usage->hat_min + 1) + 1; in hidinput_hid_event()
1566 input_event(input, usage->type, usage->code , hid_hat_to_axis[hat_dir].x); in hidinput_hid_event()
1567 input_event(input, usage->type, usage->code + 1, hid_hat_to_axis[hat_dir].y); in hidinput_hid_event()
1595 switch (usage->hid) { in hidinput_hid_event()
1645 report->tool = usage->code; in hidinput_hid_event()
1650 hid_report_release_tool(report, input, usage->code); in hidinput_hid_event()
1689 switch (usage->type) { in hidinput_hid_event()
1691 if (usage->code == 0) /* Key 0 is "unassigned", not KEY_UNKNOWN */ in hidinput_hid_event()
1696 if (usage->code == REL_WHEEL_HI_RES || in hidinput_hid_event()
1697 usage->code == REL_HWHEEL_HI_RES) { in hidinput_hid_event()
1698 hidinput_handle_scroll(usage, input, value); in hidinput_hid_event()
1705 usage->code == ABS_VOLUME) { in hidinput_hid_event()
1718 } else if (((*quirks & HID_QUIRK_X_INVERT) && usage->code == ABS_X) || in hidinput_hid_event()
1719 ((*quirks & HID_QUIRK_Y_INVERT) && usage->code == ABS_Y)) in hidinput_hid_event()
1737 usage->usage_index < field->maxusage && in hidinput_hid_event()
1738 value == field->value[usage->usage_index]) in hidinput_hid_event()
1742 if (usage->type == EV_KEY && in hidinput_hid_event()
1743 (!test_bit(usage->code, input->key)) == value) in hidinput_hid_event()
1744 input_event(input, EV_MSC, MSC_SCAN, usage->hid); in hidinput_hid_event()
1746 input_event(input, usage->type, usage->code, value); in hidinput_hid_event()
1749 usage->type == EV_KEY && value) { in hidinput_hid_event()
1751 input_event(input, usage->type, usage->code, 0); in hidinput_hid_event()
1777 if ((*field)->usage[j].type == type && (*field)->usage[j].code == code) in hidinput_find_field()
1796 if (field->usage[j].type == EV_LED) in hidinput_get_led_field()
1817 if (field->usage[j].type == EV_LED && in hidinput_count_leds()
1915 struct hid_usage *usage; in __hidinput_change_resolution_multipliers() local
1936 usage = &report->field[i]->usage[j]; in __hidinput_change_resolution_multipliers()
1938 if (usage->hid != HID_GD_RESOLUTION_MULTIPLIER) in __hidinput_change_resolution_multipliers()
1998 struct hid_usage *usage; in report_features() local
2009 usage = &rep->field[i]->usage[j]; in report_features()
2012 if (usage->hid == HID_DC_BATTERYSTRENGTH) in report_features()
2017 drv->feature_mapping(hid, rep->field[i], usage); in report_features()
2247 if (prev_collection_index != field->usage->collection_index) { in hidinput_configure_usages()
2248 prev_collection_index = field->usage->collection_index; in hidinput_configure_usages()
2256 if (slot_collection_index == field->usage->collection_index) { in hidinput_configure_usages()
2263 if (field->usage[j].hid == HID_DG_CONTACTID) { in hidinput_configure_usages()
2264 slot_collection_index = field->usage->collection_index; in hidinput_configure_usages()
2281 report->field[i]->usage + j, in hidinput_configure_usages()
2309 if (IS_INPUT_APPLICATION(col->usage)) in hidinput_connect()