Lines Matching refs:hid
64 return (usage->hid & (HID_USAGE_PAGE | HID_USAGE)) == scancode; in match_scancode()
85 static struct hid_usage *hidinput_find_key(struct hid_device *hid, in hidinput_find_key() argument
95 list_for_each_entry(report, &hid->report_enum[k].report_list, list) { in hidinput_find_key()
114 static struct hid_usage *hidinput_locate_usage(struct hid_device *hid, in hidinput_locate_usage() argument
122 usage = hidinput_find_key(hid, match_index, ke->index, index); in hidinput_locate_usage()
124 usage = hidinput_find_key(hid, match_scancode, scancode, index); in hidinput_locate_usage()
134 struct hid_device *hid = input_get_drvdata(dev); in hidinput_getkeycode() local
138 usage = hidinput_locate_usage(hid, ke, &index); in hidinput_getkeycode()
143 scancode = usage->hid & (HID_USAGE_PAGE | HID_USAGE); in hidinput_getkeycode()
156 struct hid_device *hid = input_get_drvdata(dev); in hidinput_setkeycode() local
159 usage = hidinput_locate_usage(hid, ke, NULL); in hidinput_setkeycode()
168 usage->code, usage->hid); in hidinput_setkeycode()
174 if (hidinput_find_key(hid, match_keycode, *old_keycode, NULL)) in hidinput_setkeycode()
585 (usage->hid & HID_USAGE_PAGE) != HID_UP_LED) { in hidinput_configure_usage()
598 switch (usage->hid & HID_USAGE_PAGE) { in hidinput_configure_usage()
605 if ((usage->hid & HID_USAGE) < 256) { in hidinput_configure_usage()
606 if (!hid_keyboard[usage->hid & HID_USAGE]) goto ignore; in hidinput_configure_usage()
607 map_key_clear(hid_keyboard[usage->hid & HID_USAGE]); in hidinput_configure_usage()
614 code = ((usage->hid - 1) & HID_USAGE); in hidinput_configure_usage()
645 switch (usage->hid & 0xffff) { in hidinput_configure_usage()
656 if ((usage->hid & 0xf0) == 0x80) { /* SystemControl */ in hidinput_configure_usage()
657 switch (usage->hid & 0xf) { in hidinput_configure_usage()
678 if ((usage->hid & 0xf0) == 0xb0) { /* SC - Display */ in hidinput_configure_usage()
679 switch (usage->hid & 0xf) { in hidinput_configure_usage()
695 if ((usage->hid & 0xf0) == 0x90) { /* D-pad */ in hidinput_configure_usage()
696 switch (usage->hid) { in hidinput_configure_usage()
711 switch (usage->hid) { in hidinput_configure_usage()
716 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
718 map_abs_clear(usage->hid & 0xf); in hidinput_configure_usage()
726 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
731 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
733 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
760 switch (usage->hid & 0xffff) { /* HID-Value: */ in hidinput_configure_usage()
783 switch (usage->hid & 0xff) { in hidinput_configure_usage()
858 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
881 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1071 switch (usage->hid) { in hidinput_configure_usage()
1081 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1100 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1123 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1280 void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, _… in hidinput_hid_event() argument
1283 unsigned *quirks = &hid->quirks; in hidinput_hid_event()
1289 hidinput_update_battery(hid, value); in hidinput_hid_event()
1314 if (usage->hid == (HID_UP_DIGITIZER | 0x003c)) { /* Invert */ in hidinput_hid_event()
1319 if (usage->hid == (HID_UP_DIGITIZER | 0x0032)) { /* InRange */ in hidinput_hid_event()
1329 if (usage->hid == (HID_UP_DIGITIZER | 0x0030) && (*quirks & HID_QUIRK_NOTOUCH)) { /* Pressure */ in hidinput_hid_event()
1335 if (usage->hid == (HID_UP_PID | 0x83UL)) { /* Simultaneous Effects Max */ in hidinput_hid_event()
1340 if (usage->hid == (HID_UP_PID | 0x7fUL)) { in hidinput_hid_event()
1413 input_event(input, EV_MSC, MSC_SCAN, usage->hid); in hidinput_hid_event()
1424 void hidinput_report_event(struct hid_device *hid, struct hid_report *report) in hidinput_report_event() argument
1428 if (hid->quirks & HID_QUIRK_NO_INPUT_SYNC) in hidinput_report_event()
1431 list_for_each_entry(hidinput, &hid->inputs, list) in hidinput_report_event()
1436 int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_fi… in hidinput_find_field() argument
1441 list_for_each_entry(report, &hid->report_enum[HID_OUTPUT_REPORT].report_list, list) { in hidinput_find_field()
1453 struct hid_field *hidinput_get_led_field(struct hid_device *hid) in hidinput_get_led_field() argument
1460 &hid->report_enum[HID_OUTPUT_REPORT].report_list, in hidinput_get_led_field()
1473 unsigned int hidinput_count_leds(struct hid_device *hid) in hidinput_count_leds() argument
1481 &hid->report_enum[HID_OUTPUT_REPORT].report_list, in hidinput_count_leds()
1497 struct hid_device *hid = container_of(work, struct hid_device, in hidinput_led_worker() local
1505 field = hidinput_get_led_field(hid); in hidinput_led_worker()
1525 if (hid->ll_driver->request) in hidinput_led_worker()
1526 return hid->ll_driver->request(hid, report, HID_REQ_SET_REPORT); in hidinput_led_worker()
1536 ret = hid_hw_output_report(hid, buf, len); in hidinput_led_worker()
1538 hid_hw_raw_request(hid, report->id, buf, len, HID_OUTPUT_REPORT, in hidinput_led_worker()
1546 struct hid_device *hid = input_get_drvdata(dev); in hidinput_input_event() local
1556 if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) { in hidinput_input_event()
1563 schedule_work(&hid->led_work); in hidinput_input_event()
1569 struct hid_device *hid = input_get_drvdata(dev); in hidinput_open() local
1571 return hid_hw_open(hid); in hidinput_open()
1576 struct hid_device *hid = input_get_drvdata(dev); in hidinput_close() local
1578 hid_hw_close(hid); in hidinput_close()
1581 static bool __hidinput_change_resolution_multipliers(struct hid_device *hid, in __hidinput_change_resolution_multipliers() argument
1607 if (usage->hid != HID_GD_RESOLUTION_MULTIPLIER) in __hidinput_change_resolution_multipliers()
1621 if (hid->quirks & HID_QUIRK_NO_INIT_REPORTS) in __hidinput_change_resolution_multipliers()
1624 hid_hw_request(hid, report, HID_REQ_GET_REPORT); in __hidinput_change_resolution_multipliers()
1625 hid_hw_wait(hid); in __hidinput_change_resolution_multipliers()
1637 static void hidinput_change_resolution_multipliers(struct hid_device *hid) in hidinput_change_resolution_multipliers() argument
1643 rep_enum = &hid->report_enum[HID_FEATURE_REPORT]; in hidinput_change_resolution_multipliers()
1645 bool update_needed = __hidinput_change_resolution_multipliers(hid, in hidinput_change_resolution_multipliers()
1649 ret = __hid_request(hid, rep, HID_REQ_SET_REPORT); in hidinput_change_resolution_multipliers()
1651 __hidinput_change_resolution_multipliers(hid, in hidinput_change_resolution_multipliers()
1659 hid_setup_resolution_multiplier(hid); in hidinput_change_resolution_multipliers()
1662 static void report_features(struct hid_device *hid) in report_features() argument
1664 struct hid_driver *drv = hid->driver; in report_features()
1670 rep_enum = &hid->report_enum[HID_FEATURE_REPORT]; in report_features()
1681 if (usage->hid == HID_DC_BATTERYSTRENGTH) in report_features()
1682 hidinput_setup_battery(hid, HID_FEATURE_REPORT, in report_features()
1686 drv->feature_mapping(hid, rep->field[i], usage); in report_features()
1691 static struct hid_input *hidinput_allocate(struct hid_device *hid, in hidinput_allocate() argument
1702 if ((hid->quirks & HID_QUIRK_INPUT_PER_APP) && in hidinput_allocate()
1703 hid->maxapplication > 1) { in hidinput_allocate()
1741 name_len = strlen(hid->name); in hidinput_allocate()
1744 strcmp(hid->name + name_len - suffix_len, suffix)) { in hidinput_allocate()
1746 hid->name, suffix); in hidinput_allocate()
1752 input_set_drvdata(input_dev, hid); in hidinput_allocate()
1759 input_dev->name = hidinput->name ? hidinput->name : hid->name; in hidinput_allocate()
1760 input_dev->phys = hid->phys; in hidinput_allocate()
1761 input_dev->uniq = hid->uniq; in hidinput_allocate()
1762 input_dev->id.bustype = hid->bus; in hidinput_allocate()
1763 input_dev->id.vendor = hid->vendor; in hidinput_allocate()
1764 input_dev->id.product = hid->product; in hidinput_allocate()
1765 input_dev->id.version = hid->version; in hidinput_allocate()
1766 input_dev->dev.parent = &hid->dev; in hidinput_allocate()
1770 list_add_tail(&hidinput->list, &hid->inputs); in hidinput_allocate()
1779 hid_err(hid, "Out of memory during hid input probe\n"); in hidinput_allocate()
1818 static void hidinput_cleanup_hidinput(struct hid_device *hid, in hidinput_cleanup_hidinput() argument
1830 hid->quirks & HID_QUIRK_SKIP_OUTPUT_REPORTS) in hidinput_cleanup_hidinput()
1833 list_for_each_entry(report, &hid->report_enum[k].report_list, in hidinput_cleanup_hidinput()
1847 struct hid_device *hid = report->device; in hidinput_match() local
1850 list_for_each_entry(hidinput, &hid->inputs, list) { in hidinput_match()
1861 struct hid_device *hid = report->device; in hidinput_match_application() local
1864 list_for_each_entry(hidinput, &hid->inputs, list) { in hidinput_match_application()
1889 int hidinput_connect(struct hid_device *hid, unsigned int force) in hidinput_connect() argument
1891 struct hid_driver *drv = hid->driver; in hidinput_connect()
1897 INIT_LIST_HEAD(&hid->inputs); in hidinput_connect()
1898 INIT_WORK(&hid->led_work, hidinput_led_worker); in hidinput_connect()
1900 hid->status &= ~HID_STAT_DUP_DETECTED; in hidinput_connect()
1903 for (i = 0; i < hid->maxcollection; i++) { in hidinput_connect()
1904 struct hid_collection *col = &hid->collection[i]; in hidinput_connect()
1911 if (i == hid->maxcollection) in hidinput_connect()
1915 report_features(hid); in hidinput_connect()
1919 hid->quirks & HID_QUIRK_SKIP_OUTPUT_REPORTS) in hidinput_connect()
1922 list_for_each_entry(report, &hid->report_enum[k].report_list, list) { in hidinput_connect()
1933 if (hid->quirks & HID_QUIRK_MULTI_INPUT) in hidinput_connect()
1935 else if (hid->maxapplication > 1 && in hidinput_connect()
1936 (hid->quirks & HID_QUIRK_INPUT_PER_APP)) in hidinput_connect()
1940 hidinput = hidinput_allocate(hid, application); in hidinput_connect()
1947 if (hid->quirks & HID_QUIRK_MULTI_INPUT) in hidinput_connect()
1955 hidinput_change_resolution_multipliers(hid); in hidinput_connect()
1957 list_for_each_entry_safe(hidinput, next, &hid->inputs, list) { in hidinput_connect()
1959 drv->input_configured(hid, hidinput)) in hidinput_connect()
1964 hidinput_cleanup_hidinput(hid, hidinput); in hidinput_connect()
1973 if (list_empty(&hid->inputs)) { in hidinput_connect()
1974 hid_err(hid, "No inputs registered, leaving\n"); in hidinput_connect()
1978 if (hid->status & HID_STAT_DUP_DETECTED) in hidinput_connect()
1979 hid_dbg(hid, in hidinput_connect()
1986 hidinput_disconnect(hid); in hidinput_connect()
1992 void hidinput_disconnect(struct hid_device *hid) in hidinput_disconnect() argument
1996 hidinput_cleanup_battery(hid); in hidinput_disconnect()
1998 list_for_each_entry_safe(hidinput, next, &hid->inputs, list) { in hidinput_disconnect()
2012 cancel_work_sync(&hid->led_work); in hidinput_disconnect()