Lines Matching refs:hid
110 return (usage->hid & (HID_USAGE_PAGE | HID_USAGE)) == scancode; in match_scancode()
131 static struct hid_usage *hidinput_find_key(struct hid_device *hid, in hidinput_find_key() argument
141 list_for_each_entry(report, &hid->report_enum[k].report_list, list) { in hidinput_find_key()
160 static struct hid_usage *hidinput_locate_usage(struct hid_device *hid, in hidinput_locate_usage() argument
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()
180 struct hid_device *hid = input_get_drvdata(dev); in hidinput_getkeycode() local
184 usage = hidinput_locate_usage(hid, ke, &index); in hidinput_getkeycode()
189 scancode = usage->hid & (HID_USAGE_PAGE | HID_USAGE); in hidinput_getkeycode()
202 struct hid_device *hid = input_get_drvdata(dev); in hidinput_setkeycode() local
205 usage = hidinput_locate_usage(hid, ke, NULL); in hidinput_setkeycode()
215 usage->code, usage->hid); in hidinput_setkeycode()
221 if (hidinput_find_key(hid, match_keycode, *old_keycode, NULL)) in hidinput_setkeycode()
695 (usage->hid & HID_USAGE_PAGE) != HID_UP_LED) { in hidinput_configure_usage()
701 if (usage->hid == hidinput_usages_priorities[i].usage) { in hidinput_configure_usage()
730 switch (usage->hid & HID_USAGE_PAGE) { in hidinput_configure_usage()
737 if ((usage->hid & HID_USAGE) < 256) { in hidinput_configure_usage()
738 if (!hid_keyboard[usage->hid & HID_USAGE]) goto ignore; in hidinput_configure_usage()
739 map_key_clear(hid_keyboard[usage->hid & HID_USAGE]); in hidinput_configure_usage()
746 code = ((usage->hid - 1) & HID_USAGE); in hidinput_configure_usage()
788 switch (usage->hid & 0xffff) { in hidinput_configure_usage()
799 if ((usage->hid & 0xf0) == 0x80) { /* SystemControl */ in hidinput_configure_usage()
800 switch (usage->hid & 0xf) { in hidinput_configure_usage()
821 if ((usage->hid & 0xf0) == 0xa0) { /* SystemControl */ in hidinput_configure_usage()
822 switch (usage->hid & 0xf) { in hidinput_configure_usage()
829 if ((usage->hid & 0xf0) == 0xb0) { /* SC - Display */ in hidinput_configure_usage()
830 switch (usage->hid & 0xf) { in hidinput_configure_usage()
846 if ((usage->hid & 0xf0) == 0x90) { /* D-pad */ in hidinput_configure_usage()
847 switch (usage->hid) { in hidinput_configure_usage()
862 switch (usage->hid) { in hidinput_configure_usage()
867 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
869 map_abs_clear(usage->hid & 0xf); in hidinput_configure_usage()
877 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
882 map_rel(usage->hid & 0xf); in hidinput_configure_usage()
884 map_abs(usage->hid & 0xf); in hidinput_configure_usage()
912 switch (usage->hid & 0xffff) { /* HID-Value: */ in hidinput_configure_usage()
935 switch (usage->hid & 0xff) { in hidinput_configure_usage()
1029 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1052 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1245 switch (usage->hid) { in hidinput_configure_usage()
1254 switch (usage->hid) { in hidinput_configure_usage()
1267 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1286 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1309 switch (usage->hid & HID_USAGE) { in hidinput_configure_usage()
1494 void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, _… in hidinput_hid_event() argument
1498 unsigned *quirks = &hid->quirks; in hidinput_hid_event()
1504 bool handled = hidinput_set_battery_charge_status(hid, usage->hid, value); in hidinput_hid_event()
1507 hidinput_update_battery(hid, value); in hidinput_hid_event()
1551 switch (usage->hid) { in hidinput_hid_event()
1691 input_event(input, EV_MSC, MSC_SCAN, usage->hid); in hidinput_hid_event()
1702 void hidinput_report_event(struct hid_device *hid, struct hid_report *report) in hidinput_report_event() argument
1706 if (hid->quirks & HID_QUIRK_NO_INPUT_SYNC) in hidinput_report_event()
1709 list_for_each_entry(hidinput, &hid->inputs, list) in hidinput_report_event()
1714 static int hidinput_find_field(struct hid_device *hid, unsigned int type, in hidinput_find_field() argument
1720 list_for_each_entry(report, &hid->report_enum[HID_OUTPUT_REPORT].report_list, list) { in hidinput_find_field()
1731 struct hid_field *hidinput_get_led_field(struct hid_device *hid) in hidinput_get_led_field() argument
1738 &hid->report_enum[HID_OUTPUT_REPORT].report_list, in hidinput_get_led_field()
1751 unsigned int hidinput_count_leds(struct hid_device *hid) in hidinput_count_leds() argument
1759 &hid->report_enum[HID_OUTPUT_REPORT].report_list, in hidinput_count_leds()
1775 struct hid_device *hid = container_of(work, struct hid_device, in hidinput_led_worker() local
1783 field = hidinput_get_led_field(hid); in hidinput_led_worker()
1803 if (hid->ll_driver->request) in hidinput_led_worker()
1804 return hid->ll_driver->request(hid, report, HID_REQ_SET_REPORT); in hidinput_led_worker()
1814 ret = hid_hw_output_report(hid, buf, len); in hidinput_led_worker()
1816 hid_hw_raw_request(hid, report->id, buf, len, HID_OUTPUT_REPORT, in hidinput_led_worker()
1824 struct hid_device *hid = input_get_drvdata(dev); in hidinput_input_event() local
1834 if ((offset = hidinput_find_field(hid, type, code, &field)) == -1) { in hidinput_input_event()
1841 schedule_work(&hid->led_work); in hidinput_input_event()
1847 struct hid_device *hid = input_get_drvdata(dev); in hidinput_open() local
1849 return hid_hw_open(hid); in hidinput_open()
1854 struct hid_device *hid = input_get_drvdata(dev); in hidinput_close() local
1856 hid_hw_close(hid); in hidinput_close()
1859 static bool __hidinput_change_resolution_multipliers(struct hid_device *hid, in __hidinput_change_resolution_multipliers() argument
1885 if (usage->hid != HID_GD_RESOLUTION_MULTIPLIER) in __hidinput_change_resolution_multipliers()
1899 if (hid->quirks & HID_QUIRK_NO_INIT_REPORTS) in __hidinput_change_resolution_multipliers()
1902 hid_hw_request(hid, report, HID_REQ_GET_REPORT); in __hidinput_change_resolution_multipliers()
1903 hid_hw_wait(hid); in __hidinput_change_resolution_multipliers()
1915 static void hidinput_change_resolution_multipliers(struct hid_device *hid) in hidinput_change_resolution_multipliers() argument
1921 rep_enum = &hid->report_enum[HID_FEATURE_REPORT]; in hidinput_change_resolution_multipliers()
1923 bool update_needed = __hidinput_change_resolution_multipliers(hid, in hidinput_change_resolution_multipliers()
1927 ret = __hid_request(hid, rep, HID_REQ_SET_REPORT); in hidinput_change_resolution_multipliers()
1929 __hidinput_change_resolution_multipliers(hid, in hidinput_change_resolution_multipliers()
1937 hid_setup_resolution_multiplier(hid); in hidinput_change_resolution_multipliers()
1940 static void report_features(struct hid_device *hid) in report_features() argument
1942 struct hid_driver *drv = hid->driver; in report_features()
1948 rep_enum = &hid->report_enum[HID_FEATURE_REPORT]; in report_features()
1959 if (usage->hid == HID_DC_BATTERYSTRENGTH) in report_features()
1960 hidinput_setup_battery(hid, HID_FEATURE_REPORT, in report_features()
1964 drv->feature_mapping(hid, rep->field[i], usage); in report_features()
1969 static struct hid_input *hidinput_allocate(struct hid_device *hid, in hidinput_allocate() argument
1980 if ((hid->quirks & HID_QUIRK_INPUT_PER_APP) && in hidinput_allocate()
1981 hid->maxapplication > 1) { in hidinput_allocate()
2029 name_len = strlen(hid->name); in hidinput_allocate()
2032 strcmp(hid->name + name_len - suffix_len, suffix)) { in hidinput_allocate()
2034 hid->name, suffix); in hidinput_allocate()
2040 input_set_drvdata(input_dev, hid); in hidinput_allocate()
2047 input_dev->name = hidinput->name ? hidinput->name : hid->name; in hidinput_allocate()
2048 input_dev->phys = hid->phys; in hidinput_allocate()
2049 input_dev->uniq = hid->uniq; in hidinput_allocate()
2050 input_dev->id.bustype = hid->bus; in hidinput_allocate()
2051 input_dev->id.vendor = hid->vendor; in hidinput_allocate()
2052 input_dev->id.product = hid->product; in hidinput_allocate()
2053 input_dev->id.version = hid->version; in hidinput_allocate()
2054 input_dev->dev.parent = &hid->dev; in hidinput_allocate()
2058 list_add_tail(&hidinput->list, &hid->inputs); in hidinput_allocate()
2067 hid_err(hid, "Out of memory during hid input probe\n"); in hidinput_allocate()
2106 static void hidinput_cleanup_hidinput(struct hid_device *hid, in hidinput_cleanup_hidinput() argument
2118 hid->quirks & HID_QUIRK_SKIP_OUTPUT_REPORTS) in hidinput_cleanup_hidinput()
2121 list_for_each_entry(report, &hid->report_enum[k].report_list, in hidinput_cleanup_hidinput()
2135 struct hid_device *hid = report->device; in hidinput_match() local
2138 list_for_each_entry(hidinput, &hid->inputs, list) { in hidinput_match()
2149 struct hid_device *hid = report->device; in hidinput_match_application() local
2152 list_for_each_entry(hidinput, &hid->inputs, list) { in hidinput_match_application()
2210 if (field->usage[j].hid == HID_DG_CONTACTID) { in hidinput_configure_usages()
2238 int hidinput_connect(struct hid_device *hid, unsigned int force) in hidinput_connect() argument
2240 struct hid_driver *drv = hid->driver; in hidinput_connect()
2246 INIT_LIST_HEAD(&hid->inputs); in hidinput_connect()
2247 INIT_WORK(&hid->led_work, hidinput_led_worker); in hidinput_connect()
2249 hid->status &= ~HID_STAT_DUP_DETECTED; in hidinput_connect()
2252 for (i = 0; i < hid->maxcollection; i++) { in hidinput_connect()
2253 struct hid_collection *col = &hid->collection[i]; in hidinput_connect()
2260 if (i == hid->maxcollection) in hidinput_connect()
2264 report_features(hid); in hidinput_connect()
2268 hid->quirks & HID_QUIRK_SKIP_OUTPUT_REPORTS) in hidinput_connect()
2271 list_for_each_entry(report, &hid->report_enum[k].report_list, list) { in hidinput_connect()
2282 if (hid->quirks & HID_QUIRK_MULTI_INPUT) in hidinput_connect()
2284 else if (hid->maxapplication > 1 && in hidinput_connect()
2285 (hid->quirks & HID_QUIRK_INPUT_PER_APP)) in hidinput_connect()
2289 hidinput = hidinput_allocate(hid, application); in hidinput_connect()
2296 if (hid->quirks & HID_QUIRK_MULTI_INPUT) in hidinput_connect()
2304 hidinput_change_resolution_multipliers(hid); in hidinput_connect()
2306 list_for_each_entry_safe(hidinput, next, &hid->inputs, list) { in hidinput_connect()
2308 drv->input_configured(hid, hidinput)) in hidinput_connect()
2313 hidinput_cleanup_hidinput(hid, hidinput); in hidinput_connect()
2322 if (list_empty(&hid->inputs)) { in hidinput_connect()
2323 hid_err(hid, "No inputs registered, leaving\n"); in hidinput_connect()
2327 if (hid->status & HID_STAT_DUP_DETECTED) in hidinput_connect()
2328 hid_dbg(hid, in hidinput_connect()
2335 hidinput_disconnect(hid); in hidinput_connect()
2341 void hidinput_disconnect(struct hid_device *hid) in hidinput_disconnect() argument
2345 hidinput_cleanup_battery(hid); in hidinput_disconnect()
2347 list_for_each_entry_safe(hidinput, next, &hid->inputs, list) { in hidinput_disconnect()
2361 cancel_work_sync(&hid->led_work); in hidinput_disconnect()