Lines Matching refs:hidpp
242 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in __hidpp_send_report() local
253 fields_count = hidpp->very_long_report_length; in __hidpp_send_report()
265 if (hidpp->quirks & HIDPP_QUIRK_FORCE_OUTPUT_REPORTS) { in __hidpp_send_report()
286 static int __do_hidpp_send_message_sync(struct hidpp_device *hidpp, in __do_hidpp_send_message_sync() argument
292 __must_hold(&hidpp->send_mutex); in __do_hidpp_send_message_sync()
294 hidpp->send_receive_buf = response; in __do_hidpp_send_message_sync()
295 hidpp->answer_available = false; in __do_hidpp_send_message_sync()
303 ret = __hidpp_send_report(hidpp->hid_dev, message); in __do_hidpp_send_message_sync()
310 if (!wait_event_timeout(hidpp->wait, hidpp->answer_available, in __do_hidpp_send_message_sync()
342 static int hidpp_send_message_sync(struct hidpp_device *hidpp, in hidpp_send_message_sync() argument
349 mutex_lock(&hidpp->send_mutex); in hidpp_send_message_sync()
352 ret = __do_hidpp_send_message_sync(hidpp, message, response); in hidpp_send_message_sync()
359 mutex_unlock(&hidpp->send_mutex); in hidpp_send_message_sync()
371 static int hidpp_send_fap_command_sync(struct hidpp_device *hidpp, in hidpp_send_fap_command_sync() argument
379 hid_dbg(hidpp->hid_dev, in hidpp_send_fap_command_sync()
398 ret = hidpp_send_message_sync(hidpp, message, response); in hidpp_send_fap_command_sync()
468 static inline bool hidpp_report_is_connect_event(struct hidpp_device *hidpp, in hidpp_report_is_connect_event() argument
471 return (hidpp->wireless_feature_index && in hidpp_report_is_connect_event()
472 (report->fap.feature_index == hidpp->wireless_feature_index)) || in hidpp_report_is_connect_event()
508 static void hidpp_update_usb_wireless_status(struct hidpp_device *hidpp) in hidpp_update_usb_wireless_status() argument
510 struct hid_device *hdev = hidpp->hid_dev; in hidpp_update_usb_wireless_status()
513 if (!(hidpp->quirks & HIDPP_QUIRK_WIRELESS_STATUS)) in hidpp_update_usb_wireless_status()
519 usb_set_wireless_status(intf, hidpp->battery.online ? in hidpp_update_usb_wireless_status()
716 static int hidpp10_query_battery_status(struct hidpp_device *hidpp) in hidpp10_query_battery_status() argument
721 ret = hidpp_send_rap_command_sync(hidpp, in hidpp10_query_battery_status()
729 hidpp->battery.level = in hidpp10_query_battery_status()
732 hidpp->battery.status = status; in hidpp10_query_battery_status()
734 hidpp->battery.online = status == POWER_SUPPLY_STATUS_DISCHARGING || in hidpp10_query_battery_status()
768 static int hidpp10_query_battery_mileage(struct hidpp_device *hidpp) in hidpp10_query_battery_mileage() argument
773 ret = hidpp_send_rap_command_sync(hidpp, in hidpp10_query_battery_mileage()
781 hidpp->battery.capacity = response.rap.params[0]; in hidpp10_query_battery_mileage()
783 hidpp->battery.status = status; in hidpp10_query_battery_mileage()
785 hidpp->battery.online = status == POWER_SUPPLY_STATUS_DISCHARGING || in hidpp10_query_battery_mileage()
791 static int hidpp10_battery_event(struct hidpp_device *hidpp, u8 *data, int size) in hidpp10_battery_event() argument
802 capacity = hidpp->battery.capacity; in hidpp10_battery_event()
808 level = hidpp->battery.level; in hidpp10_battery_event()
815 changed = capacity != hidpp->battery.capacity || in hidpp10_battery_event()
816 level != hidpp->battery.level || in hidpp10_battery_event()
817 status != hidpp->battery.status; in hidpp10_battery_event()
820 hidpp->battery.online = status == POWER_SUPPLY_STATUS_DISCHARGING || in hidpp10_battery_event()
824 hidpp->battery.level = level; in hidpp10_battery_event()
825 hidpp->battery.status = status; in hidpp10_battery_event()
826 if (hidpp->battery.ps) in hidpp10_battery_event()
827 power_supply_changed(hidpp->battery.ps); in hidpp10_battery_event()
873 static int hidpp_unifying_get_serial(struct hidpp_device *hidpp, u32 *serial) in hidpp_unifying_get_serial() argument
879 ret = hidpp_send_rap_command_sync(hidpp, in hidpp_unifying_get_serial()
895 static int hidpp_unifying_init(struct hidpp_device *hidpp) in hidpp_unifying_init() argument
897 struct hid_device *hdev = hidpp->hid_dev; in hidpp_unifying_init()
902 ret = hidpp_unifying_get_serial(hidpp, &serial); in hidpp_unifying_init()
909 name = hidpp_unifying_get_name(hidpp); in hidpp_unifying_init()
930 static int hidpp_root_get_feature(struct hidpp_device *hidpp, u16 feature, in hidpp_root_get_feature() argument
937 ret = hidpp_send_fap_command_sync(hidpp, in hidpp_root_get_feature()
953 static int hidpp_root_get_protocol_version(struct hidpp_device *hidpp) in hidpp_root_get_protocol_version() argument
960 ret = hidpp_send_rap_command_sync(hidpp, in hidpp_root_get_protocol_version()
967 hidpp->protocol_major = 1; in hidpp_root_get_protocol_version()
968 hidpp->protocol_minor = 0; in hidpp_root_get_protocol_version()
977 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_root_get_protocol_version()
985 hid_err(hidpp->hid_dev, "%s: ping mismatch 0x%02x != 0x%02x\n", in hidpp_root_get_protocol_version()
990 hidpp->protocol_major = response.rap.params[0]; in hidpp_root_get_protocol_version()
991 hidpp->protocol_minor = response.rap.params[1]; in hidpp_root_get_protocol_version()
994 if (!hidpp->connected_once) { in hidpp_root_get_protocol_version()
995 hid_info(hidpp->hid_dev, "HID++ %u.%u device connected.\n", in hidpp_root_get_protocol_version()
996 hidpp->protocol_major, hidpp->protocol_minor); in hidpp_root_get_protocol_version()
997 hidpp->connected_once = true; in hidpp_root_get_protocol_version()
999 hid_dbg(hidpp->hid_dev, "HID++ %u.%u device connected.\n", in hidpp_root_get_protocol_version()
1000 hidpp->protocol_major, hidpp->protocol_minor); in hidpp_root_get_protocol_version()
1012 static int hidpp_get_serial(struct hidpp_device *hidpp, u32 *serial) in hidpp_get_serial() argument
1019 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_DEVICE_INFORMATION, in hidpp_get_serial()
1025 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_get_serial()
1036 static int hidpp_serial_init(struct hidpp_device *hidpp) in hidpp_serial_init() argument
1038 struct hid_device *hdev = hidpp->hid_dev; in hidpp_serial_init()
1042 ret = hidpp_get_serial(hidpp, &serial); in hidpp_serial_init()
1062 static int hidpp_devicenametype_get_count(struct hidpp_device *hidpp, in hidpp_devicenametype_get_count() argument
1068 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_devicenametype_get_count()
1072 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_devicenametype_get_count()
1084 static int hidpp_devicenametype_get_device_name(struct hidpp_device *hidpp, in hidpp_devicenametype_get_device_name() argument
1091 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_devicenametype_get_device_name()
1096 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_devicenametype_get_device_name()
1105 count = hidpp->very_long_report_length - 4; in hidpp_devicenametype_get_device_name()
1126 static char *hidpp_get_device_name(struct hidpp_device *hidpp) in hidpp_get_device_name() argument
1135 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_GET_DEVICE_NAME_TYPE, in hidpp_get_device_name()
1140 ret = hidpp_devicenametype_get_count(hidpp, feature_index, in hidpp_get_device_name()
1150 ret = hidpp_devicenametype_get_device_name(hidpp, in hidpp_get_device_name()
1239 static int hidpp20_batterylevel_get_battery_capacity(struct hidpp_device *hidpp, in hidpp20_batterylevel_get_battery_capacity() argument
1250 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_batterylevel_get_battery_capacity()
1257 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_batterylevel_get_battery_capacity()
1271 static int hidpp20_batterylevel_get_battery_info(struct hidpp_device *hidpp, in hidpp20_batterylevel_get_battery_info() argument
1279 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_batterylevel_get_battery_info()
1283 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_batterylevel_get_battery_info()
1294 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS; in hidpp20_batterylevel_get_battery_info()
1296 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_MILEAGE; in hidpp20_batterylevel_get_battery_info()
1301 static int hidpp20_query_battery_info_1000(struct hidpp_device *hidpp) in hidpp20_query_battery_info_1000() argument
1307 if (hidpp->battery.feature_index == 0xff) { in hidpp20_query_battery_info_1000()
1308 ret = hidpp_root_get_feature(hidpp, in hidpp20_query_battery_info_1000()
1310 &hidpp->battery.feature_index, in hidpp20_query_battery_info_1000()
1316 ret = hidpp20_batterylevel_get_battery_capacity(hidpp, in hidpp20_query_battery_info_1000()
1317 hidpp->battery.feature_index, in hidpp20_query_battery_info_1000()
1323 ret = hidpp20_batterylevel_get_battery_info(hidpp, in hidpp20_query_battery_info_1000()
1324 hidpp->battery.feature_index); in hidpp20_query_battery_info_1000()
1328 hidpp->battery.status = status; in hidpp20_query_battery_info_1000()
1329 hidpp->battery.capacity = capacity; in hidpp20_query_battery_info_1000()
1330 hidpp->battery.level = level; in hidpp20_query_battery_info_1000()
1332 hidpp->battery.online = status == POWER_SUPPLY_STATUS_DISCHARGING || in hidpp20_query_battery_info_1000()
1338 static int hidpp20_battery_event_1000(struct hidpp_device *hidpp, in hidpp20_battery_event_1000() argument
1345 if (report->fap.feature_index != hidpp->battery.feature_index || in hidpp20_battery_event_1000()
1355 hidpp->battery.online = status == POWER_SUPPLY_STATUS_DISCHARGING || in hidpp20_battery_event_1000()
1358 changed = capacity != hidpp->battery.capacity || in hidpp20_battery_event_1000()
1359 level != hidpp->battery.level || in hidpp20_battery_event_1000()
1360 status != hidpp->battery.status; in hidpp20_battery_event_1000()
1363 hidpp->battery.level = level; in hidpp20_battery_event_1000()
1364 hidpp->battery.capacity = capacity; in hidpp20_battery_event_1000()
1365 hidpp->battery.status = status; in hidpp20_battery_event_1000()
1366 if (hidpp->battery.ps) in hidpp20_battery_event_1000()
1367 power_supply_changed(hidpp->battery.ps); in hidpp20_battery_event_1000()
1426 static int hidpp20_battery_get_battery_voltage(struct hidpp_device *hidpp, in hidpp20_battery_get_battery_voltage() argument
1435 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_battery_get_battery_voltage()
1440 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_battery_get_battery_voltage()
1447 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_VOLTAGE; in hidpp20_battery_get_battery_voltage()
1490 static int hidpp20_query_battery_voltage_info(struct hidpp_device *hidpp) in hidpp20_query_battery_voltage_info() argument
1496 if (hidpp->battery.voltage_feature_index == 0xff) { in hidpp20_query_battery_voltage_info()
1497 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_BATTERY_VOLTAGE, in hidpp20_query_battery_voltage_info()
1498 &hidpp->battery.voltage_feature_index, in hidpp20_query_battery_voltage_info()
1504 ret = hidpp20_battery_get_battery_voltage(hidpp, in hidpp20_query_battery_voltage_info()
1505 hidpp->battery.voltage_feature_index, in hidpp20_query_battery_voltage_info()
1511 hidpp->battery.status = status; in hidpp20_query_battery_voltage_info()
1512 hidpp->battery.voltage = voltage; in hidpp20_query_battery_voltage_info()
1513 hidpp->battery.capacity = hidpp20_map_battery_capacity(hidpp->hid_dev, in hidpp20_query_battery_voltage_info()
1515 hidpp->battery.level = level; in hidpp20_query_battery_voltage_info()
1516 hidpp->battery.charge_type = charge_type; in hidpp20_query_battery_voltage_info()
1517 hidpp->battery.online = status != POWER_SUPPLY_STATUS_NOT_CHARGING; in hidpp20_query_battery_voltage_info()
1522 static int hidpp20_battery_voltage_event(struct hidpp_device *hidpp, in hidpp20_battery_voltage_event() argument
1528 if (report->fap.feature_index != hidpp->battery.voltage_feature_index || in hidpp20_battery_voltage_event()
1535 hidpp->battery.online = status != POWER_SUPPLY_STATUS_NOT_CHARGING; in hidpp20_battery_voltage_event()
1537 if (voltage != hidpp->battery.voltage || status != hidpp->battery.status) { in hidpp20_battery_voltage_event()
1538 hidpp->battery.voltage = voltage; in hidpp20_battery_voltage_event()
1539 hidpp->battery.capacity = hidpp20_map_battery_capacity(hidpp->hid_dev, in hidpp20_battery_voltage_event()
1541 hidpp->battery.status = status; in hidpp20_battery_voltage_event()
1542 hidpp->battery.level = level; in hidpp20_battery_voltage_event()
1543 hidpp->battery.charge_type = charge_type; in hidpp20_battery_voltage_event()
1544 if (hidpp->battery.ps) in hidpp20_battery_voltage_event()
1545 power_supply_changed(hidpp->battery.ps); in hidpp20_battery_voltage_event()
1569 static int hidpp20_unifiedbattery_get_capabilities(struct hidpp_device *hidpp, in hidpp20_unifiedbattery_get_capabilities() argument
1576 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS || in hidpp20_unifiedbattery_get_capabilities()
1577 hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_PERCENTAGE) { in hidpp20_unifiedbattery_get_capabilities()
1582 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_unifiedbattery_get_capabilities()
1589 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_unifiedbattery_get_capabilities()
1604 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_PERCENTAGE; in hidpp20_unifiedbattery_get_capabilities()
1605 hidpp->battery.supported_levels_1004 = 0; in hidpp20_unifiedbattery_get_capabilities()
1607 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS; in hidpp20_unifiedbattery_get_capabilities()
1608 hidpp->battery.supported_levels_1004 = params[0]; in hidpp20_unifiedbattery_get_capabilities()
1614 static int hidpp20_unifiedbattery_map_status(struct hidpp_device *hidpp, in hidpp20_unifiedbattery_map_status() argument
1633 hid_info(hidpp->hid_dev, "%s: charging error", in hidpp20_unifiedbattery_map_status()
1634 hidpp->name); in hidpp20_unifiedbattery_map_status()
1644 static int hidpp20_unifiedbattery_map_level(struct hidpp_device *hidpp, in hidpp20_unifiedbattery_map_level() argument
1648 battery_level &= hidpp->battery.supported_levels_1004; in hidpp20_unifiedbattery_map_level()
1662 static int hidpp20_unifiedbattery_get_status(struct hidpp_device *hidpp, in hidpp20_unifiedbattery_get_status() argument
1672 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_unifiedbattery_get_status()
1679 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_unifiedbattery_get_status()
1687 *status = hidpp20_unifiedbattery_map_status(hidpp, params[2], params[3]); in hidpp20_unifiedbattery_get_status()
1688 *level = hidpp20_unifiedbattery_map_level(hidpp, params[1]); in hidpp20_unifiedbattery_get_status()
1693 static int hidpp20_query_battery_info_1004(struct hidpp_device *hidpp) in hidpp20_query_battery_info_1004() argument
1700 if (hidpp->battery.feature_index == 0xff) { in hidpp20_query_battery_info_1004()
1701 ret = hidpp_root_get_feature(hidpp, in hidpp20_query_battery_info_1004()
1703 &hidpp->battery.feature_index, in hidpp20_query_battery_info_1004()
1709 ret = hidpp20_unifiedbattery_get_capabilities(hidpp, in hidpp20_query_battery_info_1004()
1710 hidpp->battery.feature_index); in hidpp20_query_battery_info_1004()
1714 ret = hidpp20_unifiedbattery_get_status(hidpp, in hidpp20_query_battery_info_1004()
1715 hidpp->battery.feature_index, in hidpp20_query_battery_info_1004()
1722 hidpp->capabilities |= HIDPP_CAPABILITY_UNIFIED_BATTERY; in hidpp20_query_battery_info_1004()
1723 hidpp->battery.capacity = state_of_charge; in hidpp20_query_battery_info_1004()
1724 hidpp->battery.status = status; in hidpp20_query_battery_info_1004()
1725 hidpp->battery.level = level; in hidpp20_query_battery_info_1004()
1726 hidpp->battery.online = true; in hidpp20_query_battery_info_1004()
1731 static int hidpp20_battery_event_1004(struct hidpp_device *hidpp, in hidpp20_battery_event_1004() argument
1739 if (report->fap.feature_index != hidpp->battery.feature_index || in hidpp20_battery_event_1004()
1744 status = hidpp20_unifiedbattery_map_status(hidpp, params[2], params[3]); in hidpp20_battery_event_1004()
1745 level = hidpp20_unifiedbattery_map_level(hidpp, params[1]); in hidpp20_battery_event_1004()
1747 changed = status != hidpp->battery.status || in hidpp20_battery_event_1004()
1748 (state_of_charge != hidpp->battery.capacity && in hidpp20_battery_event_1004()
1749 hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_PERCENTAGE) || in hidpp20_battery_event_1004()
1750 (level != hidpp->battery.level && in hidpp20_battery_event_1004()
1751 hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS); in hidpp20_battery_event_1004()
1754 hidpp->battery.capacity = state_of_charge; in hidpp20_battery_event_1004()
1755 hidpp->battery.status = status; in hidpp20_battery_event_1004()
1756 hidpp->battery.level = level; in hidpp20_battery_event_1004()
1757 if (hidpp->battery.ps) in hidpp20_battery_event_1004()
1758 power_supply_changed(hidpp->battery.ps); in hidpp20_battery_event_1004()
1784 struct hidpp_device *hidpp = power_supply_get_drvdata(psy); in hidpp_battery_get_property() local
1789 val->intval = hidpp->battery.status; in hidpp_battery_get_property()
1792 val->intval = hidpp->battery.capacity; in hidpp_battery_get_property()
1795 val->intval = hidpp->battery.level; in hidpp_battery_get_property()
1801 val->intval = hidpp->battery.online; in hidpp_battery_get_property()
1804 if (!strncmp(hidpp->name, "Logitech ", 9)) in hidpp_battery_get_property()
1805 val->strval = hidpp->name + 9; in hidpp_battery_get_property()
1807 val->strval = hidpp->name; in hidpp_battery_get_property()
1813 val->strval = hidpp->hid_dev->uniq; in hidpp_battery_get_property()
1817 val->intval = hidpp->battery.voltage * 1000; in hidpp_battery_get_property()
1820 val->intval = hidpp->battery.charge_type; in hidpp_battery_get_property()
1835 static int hidpp_get_wireless_feature_index(struct hidpp_device *hidpp, u8 *feature_index) in hidpp_get_wireless_feature_index() argument
1840 ret = hidpp_root_get_feature(hidpp, in hidpp_get_wireless_feature_index()
1929 static bool hidpp20_get_adc_measurement_1f20(struct hidpp_device *hidpp, in hidpp20_get_adc_measurement_1f20() argument
1939 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp20_get_adc_measurement_1f20()
1944 hid_dbg(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp20_get_adc_measurement_1f20()
1953 static int hidpp20_query_adc_measurement_info_1f20(struct hidpp_device *hidpp) in hidpp20_query_adc_measurement_info_1f20() argument
1957 if (hidpp->battery.adc_measurement_feature_index == 0xff) { in hidpp20_query_adc_measurement_info_1f20()
1960 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_ADC_MEASUREMENT, in hidpp20_query_adc_measurement_info_1f20()
1961 &hidpp->battery.adc_measurement_feature_index, in hidpp20_query_adc_measurement_info_1f20()
1966 hidpp->capabilities |= HIDPP_CAPABILITY_ADC_MEASUREMENT; in hidpp20_query_adc_measurement_info_1f20()
1969 hidpp->battery.online = hidpp20_get_adc_measurement_1f20(hidpp, in hidpp20_query_adc_measurement_info_1f20()
1970 hidpp->battery.adc_measurement_feature_index, in hidpp20_query_adc_measurement_info_1f20()
1971 &hidpp->battery.status, in hidpp20_query_adc_measurement_info_1f20()
1972 &hidpp->battery.voltage); in hidpp20_query_adc_measurement_info_1f20()
1973 hidpp->battery.capacity = hidpp20_map_adc_measurement_1f20_capacity(hidpp->hid_dev, in hidpp20_query_adc_measurement_info_1f20()
1974 hidpp->battery.voltage); in hidpp20_query_adc_measurement_info_1f20()
1975 hidpp_update_usb_wireless_status(hidpp); in hidpp20_query_adc_measurement_info_1f20()
1980 static int hidpp20_adc_measurement_event_1f20(struct hidpp_device *hidpp, in hidpp20_adc_measurement_event_1f20() argument
1986 if (report->fap.feature_index != hidpp->battery.adc_measurement_feature_index || in hidpp20_adc_measurement_event_1f20()
1992 hidpp->battery.online = status != POWER_SUPPLY_STATUS_UNKNOWN; in hidpp20_adc_measurement_event_1f20()
1994 if (voltage != hidpp->battery.voltage || status != hidpp->battery.status) { in hidpp20_adc_measurement_event_1f20()
1995 hidpp->battery.status = status; in hidpp20_adc_measurement_event_1f20()
1996 hidpp->battery.voltage = voltage; in hidpp20_adc_measurement_event_1f20()
1997 hidpp->battery.capacity = hidpp20_map_adc_measurement_1f20_capacity(hidpp->hid_dev, voltage); in hidpp20_adc_measurement_event_1f20()
1998 if (hidpp->battery.ps) in hidpp20_adc_measurement_event_1f20()
1999 power_supply_changed(hidpp->battery.ps); in hidpp20_adc_measurement_event_1f20()
2000 hidpp_update_usb_wireless_status(hidpp); in hidpp20_adc_measurement_event_1f20()
2013 static int hidpp_hrs_set_highres_scrolling_mode(struct hidpp_device *hidpp, in hidpp_hrs_set_highres_scrolling_mode() argument
2022 ret = hidpp_root_get_feature(hidpp, in hidpp_hrs_set_highres_scrolling_mode()
2030 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_hrs_set_highres_scrolling_mode()
2048 static int hidpp_hrw_get_wheel_capability(struct hidpp_device *hidpp, in hidpp_hrw_get_wheel_capability() argument
2056 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_HIRES_WHEEL, in hidpp_hrw_get_wheel_capability()
2061 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_hrw_get_wheel_capability()
2070 hid_warn(hidpp->hid_dev, in hidpp_hrw_get_wheel_capability()
2075 static int hidpp_hrw_set_wheel_mode(struct hidpp_device *hidpp, bool invert, in hidpp_hrw_set_wheel_mode() argument
2084 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_HIRES_WHEEL, in hidpp_hrw_set_wheel_mode()
2093 return hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_hrw_set_wheel_mode()
2110 static int hidpp_solar_request_battery_event(struct hidpp_device *hidpp) in hidpp_solar_request_battery_event() argument
2117 if (hidpp->battery.feature_index == 0xff) { in hidpp_solar_request_battery_event()
2118 ret = hidpp_root_get_feature(hidpp, in hidpp_solar_request_battery_event()
2120 &hidpp->battery.solar_feature_index, in hidpp_solar_request_battery_event()
2126 ret = hidpp_send_fap_command_sync(hidpp, in hidpp_solar_request_battery_event()
2127 hidpp->battery.solar_feature_index, in hidpp_solar_request_battery_event()
2131 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_solar_request_battery_event()
2138 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_MILEAGE; in hidpp_solar_request_battery_event()
2143 static int hidpp_solar_battery_event(struct hidpp_device *hidpp, in hidpp_solar_battery_event() argument
2153 if (report->fap.feature_index != hidpp->battery.solar_feature_index || in hidpp_solar_battery_event()
2171 if (capacity < hidpp->battery.capacity) in hidpp_solar_battery_event()
2181 hidpp->battery.online = true; in hidpp_solar_battery_event()
2182 if (capacity != hidpp->battery.capacity || in hidpp_solar_battery_event()
2183 status != hidpp->battery.status) { in hidpp_solar_battery_event()
2184 hidpp->battery.capacity = capacity; in hidpp_solar_battery_event()
2185 hidpp->battery.status = status; in hidpp_solar_battery_event()
2186 if (hidpp->battery.ps) in hidpp_solar_battery_event()
2187 power_supply_changed(hidpp->battery.ps); in hidpp_solar_battery_event()
2212 static int hidpp_touchpad_fw_items_set(struct hidpp_device *hidpp, in hidpp_touchpad_fw_items_set() argument
2220 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_touchpad_fw_items_set()
2224 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_touchpad_fw_items_set()
2283 static int hidpp_touchpad_get_raw_info(struct hidpp_device *hidpp, in hidpp_touchpad_get_raw_info() argument
2290 ret = hidpp_send_fap_command_sync(hidpp, feature_index, in hidpp_touchpad_get_raw_info()
2294 hid_err(hidpp->hid_dev, "%s: received protocol error 0x%02x\n", in hidpp_touchpad_get_raw_info()
2407 struct hidpp_device *hidpp; member
2499 ret = hidpp_send_fap_command_sync(data->hidpp, data->feature_index, in hidpp_ff_work_handler()
2503 hid_err(data->hidpp->hid_dev, "Failed to send command to device!\n"); in hidpp_ff_work_handler()
2565 …hid_warn(data->hidpp->hid_dev, "Force feedback command queue contains %d commands, causing substan… in hidpp_ff_queue_work()
2624 …hid_err(data->hidpp->hid_dev, "Unexpected periodic waveform type %i!\n", effect->u.periodic.wavefo… in hidpp_ff_upload_effect()
2709 hid_err(data->hidpp->hid_dev, "Unexpected force type %i!\n", effect->type); in hidpp_ff_upload_effect()
2809 struct hid_device *hid = data->hidpp->hid_dev; in hidpp_ff_destroy()
2818 static int hidpp_ff_init(struct hidpp_device *hidpp, in hidpp_ff_init() argument
2821 struct hid_device *hid = hidpp->hid_dev; in hidpp_ff_init()
2884 data->hidpp = hidpp; in hidpp_ff_init()
2900 error = device_create_file(&(hidpp->hid_dev->dev), &dev_attr_range); in hidpp_ff_init()
2902 hid_warn(hidpp->hid_dev, "Unable to create sysfs interface for \"range\", errno %d!\n", error); in hidpp_ff_init()
2942 static void wtp_populate_input(struct hidpp_device *hidpp, in wtp_populate_input() argument
2945 struct wtp_data *wd = hidpp->private_data; in wtp_populate_input()
2962 if (hidpp->quirks & HIDPP_QUIRK_WTP_PHYSICAL_BUTTONS) in wtp_populate_input()
2971 static void wtp_touch_event(struct hidpp_device *hidpp, in wtp_touch_event() argument
2974 struct wtp_data *wd = hidpp->private_data; in wtp_touch_event()
2981 slot = input_mt_get_slot_by_key(hidpp->input, touch_report->finger_id); in wtp_touch_event()
2983 input_mt_slot(hidpp->input, slot); in wtp_touch_event()
2984 input_mt_report_slot_state(hidpp->input, MT_TOOL_FINGER, in wtp_touch_event()
2987 input_event(hidpp->input, EV_ABS, ABS_MT_POSITION_X, in wtp_touch_event()
2989 input_event(hidpp->input, EV_ABS, ABS_MT_POSITION_Y, in wtp_touch_event()
2992 input_event(hidpp->input, EV_ABS, ABS_MT_PRESSURE, in wtp_touch_event()
2997 static void wtp_send_raw_xy_event(struct hidpp_device *hidpp, in wtp_send_raw_xy_event() argument
3003 wtp_touch_event(hidpp, &(raw->fingers[i])); in wtp_send_raw_xy_event()
3006 !(hidpp->quirks & HIDPP_QUIRK_WTP_PHYSICAL_BUTTONS)) in wtp_send_raw_xy_event()
3007 input_event(hidpp->input, EV_KEY, BTN_LEFT, raw->button); in wtp_send_raw_xy_event()
3010 input_mt_sync_frame(hidpp->input); in wtp_send_raw_xy_event()
3011 input_sync(hidpp->input); in wtp_send_raw_xy_event()
3015 static int wtp_mouse_raw_xy_event(struct hidpp_device *hidpp, u8 *data) in wtp_mouse_raw_xy_event() argument
3017 struct wtp_data *wd = hidpp->private_data; in wtp_mouse_raw_xy_event()
3049 wtp_send_raw_xy_event(hidpp, &raw); in wtp_mouse_raw_xy_event()
3056 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in wtp_raw_event() local
3057 struct wtp_data *wd = hidpp->private_data; in wtp_raw_event()
3061 if (!wd || !hidpp->input) in wtp_raw_event()
3071 if (hidpp->quirks & HIDPP_QUIRK_WTP_PHYSICAL_BUTTONS) { in wtp_raw_event()
3072 input_event(hidpp->input, EV_KEY, BTN_LEFT, in wtp_raw_event()
3074 input_event(hidpp->input, EV_KEY, BTN_RIGHT, in wtp_raw_event()
3076 input_sync(hidpp->input); in wtp_raw_event()
3081 return wtp_mouse_raw_xy_event(hidpp, &data[7]); in wtp_raw_event()
3088 hidpp_touchpad_raw_xy_event(hidpp, data + 4, &raw); in wtp_raw_event()
3090 wtp_send_raw_xy_event(hidpp, &raw); in wtp_raw_event()
3097 static int wtp_get_config(struct hidpp_device *hidpp) in wtp_get_config() argument
3099 struct wtp_data *wd = hidpp->private_data; in wtp_get_config()
3104 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_TOUCHPAD_RAW_XY, in wtp_get_config()
3110 ret = hidpp_touchpad_get_raw_info(hidpp, wd->mt_feature_index, in wtp_get_config()
3128 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in wtp_allocate() local
3136 hidpp->private_data = wd; in wtp_allocate()
3143 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in wtp_connect() local
3144 struct wtp_data *wd = hidpp->private_data; in wtp_connect()
3148 ret = wtp_get_config(hidpp); in wtp_connect()
3155 return hidpp_touchpad_set_raw_report_state(hidpp, wd->mt_feature_index, in wtp_connect()
3223 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in m560_raw_event() local
3226 if (!hidpp->input) { in m560_raw_event()
3253 input_report_key(hidpp->input, BTN_MIDDLE, 1); in m560_raw_event()
3256 input_report_key(hidpp->input, BTN_FORWARD, 1); in m560_raw_event()
3259 input_report_key(hidpp->input, BTN_BACK, 1); in m560_raw_event()
3262 input_report_key(hidpp->input, BTN_BACK, 0); in m560_raw_event()
3263 input_report_key(hidpp->input, BTN_FORWARD, 0); in m560_raw_event()
3264 input_report_key(hidpp->input, BTN_MIDDLE, 0); in m560_raw_event()
3270 input_sync(hidpp->input); in m560_raw_event()
3284 input_report_key(hidpp->input, BTN_LEFT, in m560_raw_event()
3286 input_report_key(hidpp->input, BTN_RIGHT, in m560_raw_event()
3290 input_report_rel(hidpp->input, REL_HWHEEL, -1); in m560_raw_event()
3291 input_report_rel(hidpp->input, REL_HWHEEL_HI_RES, in m560_raw_event()
3294 input_report_rel(hidpp->input, REL_HWHEEL, 1); in m560_raw_event()
3295 input_report_rel(hidpp->input, REL_HWHEEL_HI_RES, in m560_raw_event()
3300 input_report_rel(hidpp->input, REL_X, v); in m560_raw_event()
3303 input_report_rel(hidpp->input, REL_Y, v); in m560_raw_event()
3307 hidpp_scroll_counter_handle_scroll(hidpp->input, in m560_raw_event()
3308 &hidpp->vertical_wheel_counter, v); in m560_raw_event()
3310 input_sync(hidpp->input); in m560_raw_event()
3316 static void m560_populate_input(struct hidpp_device *hidpp, in m560_populate_input() argument
3360 static int k400_disable_tap_to_click(struct hidpp_device *hidpp) in k400_disable_tap_to_click() argument
3362 struct k400_private_data *k400 = hidpp->private_data; in k400_disable_tap_to_click()
3368 ret = hidpp_root_get_feature(hidpp, in k400_disable_tap_to_click()
3376 ret = hidpp_touchpad_fw_items_set(hidpp, k400->feature_index, &items); in k400_disable_tap_to_click()
3385 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in k400_allocate() local
3393 hidpp->private_data = k400; in k400_allocate()
3400 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in k400_connect() local
3405 return k400_disable_tap_to_click(hidpp); in k400_connect()
3414 static int g920_ff_set_autocenter(struct hidpp_device *hidpp, in g920_ff_set_autocenter() argument
3426 ret = hidpp_send_fap_command_sync(hidpp, data->feature_index, in g920_ff_set_autocenter()
3431 hid_warn(hidpp->hid_dev, "Failed to autocenter device!\n"); in g920_ff_set_autocenter()
3438 static int g920_get_config(struct hidpp_device *hidpp, in g920_get_config() argument
3448 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_G920_FORCE_FEEDBACK, in g920_get_config()
3454 ret = hidpp_send_fap_command_sync(hidpp, data->feature_index, in g920_get_config()
3461 hid_err(hidpp->hid_dev, in g920_get_config()
3469 ret = hidpp_send_fap_command_sync(hidpp, data->feature_index, in g920_get_config()
3474 hid_warn(hidpp->hid_dev, "Failed to reset all forces!\n"); in g920_get_config()
3476 ret = hidpp_send_fap_command_sync(hidpp, data->feature_index, in g920_get_config()
3481 hid_warn(hidpp->hid_dev, in g920_get_config()
3488 ret = hidpp_send_fap_command_sync(hidpp, data->feature_index, in g920_get_config()
3493 hid_warn(hidpp->hid_dev, in g920_get_config()
3500 return g920_ff_set_autocenter(hidpp, data); in g920_get_config()
3526 static int hidpp10_wheel_connect(struct hidpp_device *hidpp) in hidpp10_wheel_connect() argument
3528 return hidpp10_set_register(hidpp, HIDPP_REG_ENABLE_REPORTS, 0, in hidpp10_wheel_connect()
3533 static int hidpp10_wheel_raw_event(struct hidpp_device *hidpp, in hidpp10_wheel_raw_event() argument
3538 if (!hidpp->input) in hidpp10_wheel_raw_event()
3550 input_report_rel(hidpp->input, REL_WHEEL, value); in hidpp10_wheel_raw_event()
3551 input_report_rel(hidpp->input, REL_WHEEL_HI_RES, value * 120); in hidpp10_wheel_raw_event()
3552 input_report_rel(hidpp->input, REL_HWHEEL, hvalue); in hidpp10_wheel_raw_event()
3553 input_report_rel(hidpp->input, REL_HWHEEL_HI_RES, hvalue * 120); in hidpp10_wheel_raw_event()
3554 input_sync(hidpp->input); in hidpp10_wheel_raw_event()
3559 static void hidpp10_wheel_populate_input(struct hidpp_device *hidpp, in hidpp10_wheel_populate_input() argument
3572 static int hidpp10_extra_mouse_buttons_connect(struct hidpp_device *hidpp) in hidpp10_extra_mouse_buttons_connect() argument
3574 return hidpp10_set_register(hidpp, HIDPP_REG_ENABLE_REPORTS, 0, in hidpp10_extra_mouse_buttons_connect()
3579 static int hidpp10_extra_mouse_buttons_raw_event(struct hidpp_device *hidpp, in hidpp10_extra_mouse_buttons_raw_event() argument
3584 if (!hidpp->input) in hidpp10_extra_mouse_buttons_raw_event()
3601 input_report_key(hidpp->input, BTN_MOUSE + i, in hidpp10_extra_mouse_buttons_raw_event()
3606 input_report_key(hidpp->input, BTN_MISC + i, in hidpp10_extra_mouse_buttons_raw_event()
3609 input_sync(hidpp->input); in hidpp10_extra_mouse_buttons_raw_event()
3614 struct hidpp_device *hidpp, struct input_dev *input_dev) in hidpp10_extra_mouse_buttons_populate_input() argument
3632 static u8 *hidpp10_consumer_keys_report_fixup(struct hidpp_device *hidpp, in hidpp10_consumer_keys_report_fixup() argument
3660 static int hidpp10_consumer_keys_connect(struct hidpp_device *hidpp) in hidpp10_consumer_keys_connect() argument
3662 return hidpp10_set_register(hidpp, HIDPP_REG_ENABLE_REPORTS, 0, in hidpp10_consumer_keys_connect()
3667 static int hidpp10_consumer_keys_raw_event(struct hidpp_device *hidpp, in hidpp10_consumer_keys_raw_event() argument
3686 hid_report_raw_event(hidpp->hid_dev, HID_INPUT_REPORT, in hidpp10_consumer_keys_raw_event()
3696 static int hi_res_scroll_enable(struct hidpp_device *hidpp) in hi_res_scroll_enable() argument
3701 if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP20_HI_RES_WHEEL) { in hi_res_scroll_enable()
3702 ret = hidpp_hrw_set_wheel_mode(hidpp, false, true, false); in hi_res_scroll_enable()
3704 ret = hidpp_hrw_get_wheel_capability(hidpp, &multiplier); in hi_res_scroll_enable()
3705 } else if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP20_HI_RES_SCROLL) { in hi_res_scroll_enable()
3706 ret = hidpp_hrs_set_highres_scrolling_mode(hidpp, true, in hi_res_scroll_enable()
3709 ret = hidpp10_enable_scrolling_acceleration(hidpp); in hi_res_scroll_enable()
3713 hid_dbg(hidpp->hid_dev, in hi_res_scroll_enable()
3719 hid_dbg(hidpp->hid_dev, in hi_res_scroll_enable()
3724 hidpp->vertical_wheel_counter.wheel_multiplier = multiplier; in hi_res_scroll_enable()
3725 hid_dbg(hidpp->hid_dev, "wheel multiplier = %d\n", multiplier); in hi_res_scroll_enable()
3729 static int hidpp_initialize_hires_scroll(struct hidpp_device *hidpp) in hidpp_initialize_hires_scroll() argument
3734 capabilities = hidpp->capabilities; in hidpp_initialize_hires_scroll()
3736 if (hidpp->protocol_major >= 2) { in hidpp_initialize_hires_scroll()
3740 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_HIRES_WHEEL, in hidpp_initialize_hires_scroll()
3743 hidpp->capabilities |= HIDPP_CAPABILITY_HIDPP20_HI_RES_WHEEL; in hidpp_initialize_hires_scroll()
3744 hid_dbg(hidpp->hid_dev, "Detected HID++ 2.0 hi-res scroll wheel\n"); in hidpp_initialize_hires_scroll()
3747 ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_HI_RESOLUTION_SCROLLING, in hidpp_initialize_hires_scroll()
3750 hidpp->capabilities |= HIDPP_CAPABILITY_HIDPP20_HI_RES_SCROLL; in hidpp_initialize_hires_scroll()
3751 hid_dbg(hidpp->hid_dev, "Detected HID++ 2.0 hi-res scrolling\n"); in hidpp_initialize_hires_scroll()
3755 if (hidpp->quirks & HIDPP_QUIRK_HI_RES_SCROLL_1P0) { in hidpp_initialize_hires_scroll()
3756 hidpp->capabilities |= HIDPP_CAPABILITY_HIDPP10_FAST_SCROLL; in hidpp_initialize_hires_scroll()
3757 hid_dbg(hidpp->hid_dev, "Detected HID++ 1.0 fast scroll\n"); in hidpp_initialize_hires_scroll()
3761 if (hidpp->capabilities == capabilities) in hidpp_initialize_hires_scroll()
3762 hid_dbg(hidpp->hid_dev, "Did not detect HID++ hi-res scrolling hardware support\n"); in hidpp_initialize_hires_scroll()
3773 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_report_fixup() local
3775 if (!hidpp) in hidpp_report_fixup()
3780 (hidpp->quirks & HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS)) in hidpp_report_fixup()
3781 rdesc = hidpp10_consumer_keys_report_fixup(hidpp, rdesc, rsize); in hidpp_report_fixup()
3790 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_input_mapping() local
3792 if (!hidpp) in hidpp_input_mapping()
3795 if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) in hidpp_input_mapping()
3797 else if (hidpp->quirks & HIDPP_QUIRK_CLASS_M560 && in hidpp_input_mapping()
3811 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_input_mapped() local
3813 if (!hidpp) in hidpp_input_mapped()
3817 if (hidpp->quirks & HIDPP_QUIRK_CLASS_G920) { in hidpp_input_mapped()
3829 static void hidpp_populate_input(struct hidpp_device *hidpp, in hidpp_populate_input() argument
3832 hidpp->input = input; in hidpp_populate_input()
3834 if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) in hidpp_populate_input()
3835 wtp_populate_input(hidpp, input); in hidpp_populate_input()
3836 else if (hidpp->quirks & HIDPP_QUIRK_CLASS_M560) in hidpp_populate_input()
3837 m560_populate_input(hidpp, input); in hidpp_populate_input()
3839 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_WHEELS) in hidpp_populate_input()
3840 hidpp10_wheel_populate_input(hidpp, input); in hidpp_populate_input()
3842 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_EXTRA_MOUSE_BTNS) in hidpp_populate_input()
3843 hidpp10_extra_mouse_buttons_populate_input(hidpp, input); in hidpp_populate_input()
3849 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_input_configured() local
3852 if (!hidpp) in hidpp_input_configured()
3855 hidpp_populate_input(hidpp, input); in hidpp_input_configured()
3860 static int hidpp_raw_hidpp_event(struct hidpp_device *hidpp, u8 *data, in hidpp_raw_hidpp_event() argument
3863 struct hidpp_report *question = hidpp->send_receive_buf; in hidpp_raw_hidpp_event()
3864 struct hidpp_report *answer = hidpp->send_receive_buf; in hidpp_raw_hidpp_event()
3872 if (unlikely(mutex_is_locked(&hidpp->send_mutex))) { in hidpp_raw_hidpp_event()
3880 hidpp->answer_available = true; in hidpp_raw_hidpp_event()
3881 wake_up(&hidpp->wait); in hidpp_raw_hidpp_event()
3892 if (unlikely(hidpp_report_is_connect_event(hidpp, report))) { in hidpp_raw_hidpp_event()
3893 if (schedule_work(&hidpp->work) == 0) in hidpp_raw_hidpp_event()
3898 if (hidpp->hid_dev->group == HID_GROUP_LOGITECH_27MHZ_DEVICE && in hidpp_raw_hidpp_event()
3902 dev_err_ratelimited(&hidpp->hid_dev->dev, in hidpp_raw_hidpp_event()
3904 dev_err_ratelimited(&hidpp->hid_dev->dev, in hidpp_raw_hidpp_event()
3908 if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP20_BATTERY) { in hidpp_raw_hidpp_event()
3909 ret = hidpp20_battery_event_1000(hidpp, data, size); in hidpp_raw_hidpp_event()
3912 ret = hidpp20_battery_event_1004(hidpp, data, size); in hidpp_raw_hidpp_event()
3915 ret = hidpp_solar_battery_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3918 ret = hidpp20_battery_voltage_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3921 ret = hidpp20_adc_measurement_event_1f20(hidpp, data, size); in hidpp_raw_hidpp_event()
3926 if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP10_BATTERY) { in hidpp_raw_hidpp_event()
3927 ret = hidpp10_battery_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3932 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_WHEELS) { in hidpp_raw_hidpp_event()
3933 ret = hidpp10_wheel_raw_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3938 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_EXTRA_MOUSE_BTNS) { in hidpp_raw_hidpp_event()
3939 ret = hidpp10_extra_mouse_buttons_raw_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3944 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS) { in hidpp_raw_hidpp_event()
3945 ret = hidpp10_consumer_keys_raw_event(hidpp, data, size); in hidpp_raw_hidpp_event()
3956 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_raw_event() local
3959 if (!hidpp) in hidpp_raw_event()
3965 if (size != hidpp->very_long_report_length) { in hidpp_raw_event()
3970 ret = hidpp_raw_hidpp_event(hidpp, data, size); in hidpp_raw_event()
3978 ret = hidpp_raw_hidpp_event(hidpp, data, size); in hidpp_raw_event()
3986 ret = hidpp_raw_hidpp_event(hidpp, data, size); in hidpp_raw_event()
3995 if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) in hidpp_raw_event()
3997 else if (hidpp->quirks & HIDPP_QUIRK_CLASS_M560) in hidpp_raw_event()
4009 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_event() local
4012 if (!hidpp) in hidpp_event()
4015 counter = &hidpp->vertical_wheel_counter; in hidpp_event()
4021 if (!(hidpp->capabilities & HIDPP_CAPABILITY_HI_RES_SCROLL) in hidpp_event()
4022 || value == 0 || hidpp->input == NULL in hidpp_event()
4026 hidpp_scroll_counter_handle_scroll(hidpp->input, counter, value); in hidpp_event()
4030 static int hidpp_initialize_battery(struct hidpp_device *hidpp) in hidpp_initialize_battery() argument
4033 struct power_supply_config cfg = { .drv_data = hidpp }; in hidpp_initialize_battery()
4034 struct power_supply_desc *desc = &hidpp->battery.desc; in hidpp_initialize_battery()
4041 if (hidpp->battery.ps) in hidpp_initialize_battery()
4044 hidpp->battery.feature_index = 0xff; in hidpp_initialize_battery()
4045 hidpp->battery.solar_feature_index = 0xff; in hidpp_initialize_battery()
4046 hidpp->battery.voltage_feature_index = 0xff; in hidpp_initialize_battery()
4047 hidpp->battery.adc_measurement_feature_index = 0xff; in hidpp_initialize_battery()
4049 if (hidpp->protocol_major >= 2) { in hidpp_initialize_battery()
4050 if (hidpp->quirks & HIDPP_QUIRK_CLASS_K750) in hidpp_initialize_battery()
4051 ret = hidpp_solar_request_battery_event(hidpp); in hidpp_initialize_battery()
4056 ret = hidpp20_query_battery_info_1000(hidpp); in hidpp_initialize_battery()
4058 ret = hidpp20_query_battery_info_1004(hidpp); in hidpp_initialize_battery()
4060 ret = hidpp20_query_battery_voltage_info(hidpp); in hidpp_initialize_battery()
4062 ret = hidpp20_query_adc_measurement_info_1f20(hidpp); in hidpp_initialize_battery()
4067 hidpp->capabilities |= HIDPP_CAPABILITY_HIDPP20_BATTERY; in hidpp_initialize_battery()
4069 ret = hidpp10_query_battery_status(hidpp); in hidpp_initialize_battery()
4071 ret = hidpp10_query_battery_mileage(hidpp); in hidpp_initialize_battery()
4074 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_MILEAGE; in hidpp_initialize_battery()
4076 hidpp->capabilities |= HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS; in hidpp_initialize_battery()
4078 hidpp->capabilities |= HIDPP_CAPABILITY_HIDPP10_BATTERY; in hidpp_initialize_battery()
4081 battery_props = devm_kmemdup(&hidpp->hid_dev->dev, in hidpp_initialize_battery()
4090 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_MILEAGE || in hidpp_initialize_battery()
4091 hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_PERCENTAGE || in hidpp_initialize_battery()
4092 hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_VOLTAGE || in hidpp_initialize_battery()
4093 hidpp->capabilities & HIDPP_CAPABILITY_ADC_MEASUREMENT) in hidpp_initialize_battery()
4097 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_LEVEL_STATUS) in hidpp_initialize_battery()
4101 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_VOLTAGE || in hidpp_initialize_battery()
4102 hidpp->capabilities & HIDPP_CAPABILITY_ADC_MEASUREMENT) in hidpp_initialize_battery()
4106 battery = &hidpp->battery; in hidpp_initialize_battery()
4117 battery->ps = devm_power_supply_register(&hidpp->hid_dev->dev, in hidpp_initialize_battery()
4123 power_supply_powers(battery->ps, &hidpp->hid_dev->dev); in hidpp_initialize_battery()
4129 static void hidpp_non_unifying_init(struct hidpp_device *hidpp) in hidpp_non_unifying_init() argument
4131 struct hid_device *hdev = hidpp->hid_dev; in hidpp_non_unifying_init()
4136 hidpp_serial_init(hidpp); in hidpp_non_unifying_init()
4138 name = hidpp_get_device_name(hidpp); in hidpp_non_unifying_init()
4163 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_allocate_input() local
4172 input_dev->name = hidpp->name; in hidpp_allocate_input()
4186 struct hidpp_device *hidpp = container_of(work, struct hidpp_device, work); in hidpp_connect_event() local
4187 struct hid_device *hdev = hidpp->hid_dev; in hidpp_connect_event()
4193 ret = hidpp_root_get_protocol_version(hidpp); in hidpp_connect_event()
4195 hid_dbg(hidpp->hid_dev, "Disconnected\n"); in hidpp_connect_event()
4196 if (hidpp->battery.ps) { in hidpp_connect_event()
4197 hidpp->battery.online = false; in hidpp_connect_event()
4198 hidpp->battery.status = POWER_SUPPLY_STATUS_UNKNOWN; in hidpp_connect_event()
4199 hidpp->battery.level = POWER_SUPPLY_CAPACITY_LEVEL_UNKNOWN; in hidpp_connect_event()
4200 power_supply_changed(hidpp->battery.ps); in hidpp_connect_event()
4205 if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) { in hidpp_connect_event()
4209 } else if (hidpp->quirks & HIDPP_QUIRK_CLASS_M560) { in hidpp_connect_event()
4213 } else if (hidpp->quirks & HIDPP_QUIRK_CLASS_K400) { in hidpp_connect_event()
4219 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_WHEELS) { in hidpp_connect_event()
4220 ret = hidpp10_wheel_connect(hidpp); in hidpp_connect_event()
4225 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_EXTRA_MOUSE_BTNS) { in hidpp_connect_event()
4226 ret = hidpp10_extra_mouse_buttons_connect(hidpp); in hidpp_connect_event()
4231 if (hidpp->quirks & HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS) { in hidpp_connect_event()
4232 ret = hidpp10_consumer_keys_connect(hidpp); in hidpp_connect_event()
4237 if (hidpp->protocol_major >= 2) { in hidpp_connect_event()
4240 if (!hidpp_get_wireless_feature_index(hidpp, &feature_index)) in hidpp_connect_event()
4241 hidpp->wireless_feature_index = feature_index; in hidpp_connect_event()
4244 if (hidpp->name == hdev->name && hidpp->protocol_major >= 2) { in hidpp_connect_event()
4245 name = hidpp_get_device_name(hidpp); in hidpp_connect_event()
4253 hidpp->name = devm_name; in hidpp_connect_event()
4257 hidpp_initialize_battery(hidpp); in hidpp_connect_event()
4258 if (!hid_is_usb(hidpp->hid_dev)) in hidpp_connect_event()
4259 hidpp_initialize_hires_scroll(hidpp); in hidpp_connect_event()
4262 if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP10_BATTERY) { in hidpp_connect_event()
4263 hidpp10_enable_battery_reporting(hidpp); in hidpp_connect_event()
4264 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_MILEAGE) in hidpp_connect_event()
4265 hidpp10_query_battery_mileage(hidpp); in hidpp_connect_event()
4267 hidpp10_query_battery_status(hidpp); in hidpp_connect_event()
4268 } else if (hidpp->capabilities & HIDPP_CAPABILITY_HIDPP20_BATTERY) { in hidpp_connect_event()
4269 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_VOLTAGE) in hidpp_connect_event()
4270 hidpp20_query_battery_voltage_info(hidpp); in hidpp_connect_event()
4271 else if (hidpp->capabilities & HIDPP_CAPABILITY_UNIFIED_BATTERY) in hidpp_connect_event()
4272 hidpp20_query_battery_info_1004(hidpp); in hidpp_connect_event()
4273 else if (hidpp->capabilities & HIDPP_CAPABILITY_ADC_MEASUREMENT) in hidpp_connect_event()
4274 hidpp20_query_adc_measurement_info_1f20(hidpp); in hidpp_connect_event()
4276 hidpp20_query_battery_info_1000(hidpp); in hidpp_connect_event()
4278 if (hidpp->battery.ps) in hidpp_connect_event()
4279 power_supply_changed(hidpp->battery.ps); in hidpp_connect_event()
4281 if (hidpp->capabilities & HIDPP_CAPABILITY_HI_RES_SCROLL) in hidpp_connect_event()
4282 hi_res_scroll_enable(hidpp); in hidpp_connect_event()
4284 if (!(hidpp->quirks & HIDPP_QUIRK_DELAYED_INIT) || hidpp->delayed_input) in hidpp_connect_event()
4294 hidpp_populate_input(hidpp, input); in hidpp_connect_event()
4302 hidpp->delayed_input = input; in hidpp_connect_event()
4331 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_validate_device() local
4361 hidpp->very_long_report_length = report_length; in hidpp_validate_device()
4384 struct hidpp_device *hidpp; in hidpp_probe() local
4389 hidpp = devm_kzalloc(&hdev->dev, sizeof(*hidpp), GFP_KERNEL); in hidpp_probe()
4390 if (!hidpp) in hidpp_probe()
4393 hidpp->hid_dev = hdev; in hidpp_probe()
4394 hidpp->name = hdev->name; in hidpp_probe()
4395 hidpp->quirks = id->driver_data; in hidpp_probe()
4396 hid_set_drvdata(hdev, hidpp); in hidpp_probe()
4407 hidpp->supported_reports = hidpp_validate_device(hdev); in hidpp_probe()
4409 if (!hidpp->supported_reports) { in hidpp_probe()
4411 devm_kfree(&hdev->dev, hidpp); in hidpp_probe()
4417 hidpp->quirks |= HIDPP_QUIRK_HIDPP_WHEELS | in hidpp_probe()
4422 hidpp->quirks |= HIDPP_QUIRK_HIDPP_CONSUMER_VENDOR_KEYS; in hidpp_probe()
4424 if (hidpp->quirks & HIDPP_QUIRK_CLASS_WTP) { in hidpp_probe()
4428 } else if (hidpp->quirks & HIDPP_QUIRK_CLASS_K400) { in hidpp_probe()
4434 INIT_WORK(&hidpp->work, hidpp_connect_event); in hidpp_probe()
4435 mutex_init(&hidpp->send_mutex); in hidpp_probe()
4436 init_waitqueue_head(&hidpp->wait); in hidpp_probe()
4468 hidpp_unifying_init(hidpp); in hidpp_probe()
4470 hidpp_non_unifying_init(hidpp); in hidpp_probe()
4472 if (hidpp->quirks & HIDPP_QUIRK_DELAYED_INIT) in hidpp_probe()
4485 schedule_work(&hidpp->work); in hidpp_probe()
4486 flush_work(&hidpp->work); in hidpp_probe()
4488 if (hidpp->quirks & HIDPP_QUIRK_CLASS_G920) { in hidpp_probe()
4491 ret = g920_get_config(hidpp, &data); in hidpp_probe()
4493 ret = hidpp_ff_init(hidpp, &data); in hidpp_probe()
4496 hid_warn(hidpp->hid_dev, in hidpp_probe()
4514 cancel_work_sync(&hidpp->work); in hidpp_probe()
4515 mutex_destroy(&hidpp->send_mutex); in hidpp_probe()
4521 struct hidpp_device *hidpp = hid_get_drvdata(hdev); in hidpp_remove() local
4523 if (!hidpp) in hidpp_remove()
4529 cancel_work_sync(&hidpp->work); in hidpp_remove()
4530 mutex_destroy(&hidpp->send_mutex); in hidpp_remove()