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/Linux-v4.19/Documentation/input/
Dmulti-touch-protocol.rst15 objects in direct contact with the device surface, is needed. This
33 events. Only the ABS_MT events are recognized as part of a contact
38 Drivers for type A devices separate contact packets by calling
41 contact and prepare to receive another.
43 Drivers for type B devices separate contact packets by calling
65 identified contact, and use that slot to propagate changes for the contact.
68 is interpreted as a contact, and the value -1 denotes an unused slot. A
71 the full state of each initiated contact has to reside in the receiving
77 contact that is reported by the hardware. Whenever the identity of the
78 contact associated with a slot changes, the driver should invalidate that
[all …]
Devent-codes.rst144 BTN_TOUCH is used for touch contact. While an input tool is determined to be
145 within meaningful physical contact, the value of this property must be set
146 to 1. Meaningful physical contact may mean any contact, or it may mean
147 contact conditioned by an implementation defined property. For example, a
380 contact. BTN_TOOL_<name> events should be reported where possible.
402 should be used to report when the tool is in contact with the tablet.
/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-devices-soc3 contact: Lee Jones <lee.jones@linaro.org>
17 contact: Lee Jones <lee.jones@linaro.org>
24 contact: Lee Jones <lee.jones@linaro.org>
31 contact: Lee Jones <lee.jones@linaro.org>
38 contact: Lee Jones <lee.jones@linaro.org>
45 contact: Lee Jones <lee.jones@linaro.org>
52 contact: Lee Jones <lee.jones@linaro.org>
Dsysfs-driver-hid-ntrig6 (RW) Number of contact frames ignored before acknowledging the
15 (RW) Number of empty (no contact) frames ignored before
45 Minimum size contact accepted.
47 min_width: (RW) Minimum touch contact width to decide
50 min_height: (RW) Minimum touch contact height to decide
Dsysfs-cfq-target-latency3 contact: Tao Ma <boyu.mt@taobao.com>
/Linux-v4.19/Documentation/misc-devices/mei/
Dmei-client-bus.txt61 As a theoretical example let's pretend the ME comes with a "contact" NFC IP.
64 #define CONTACT_DRIVER_NAME "contact"
107 struct contact_driver *contact;
112 mei_cl_register_event_cb(dev, contact_event_cb, contact);
128 struct contact_driver *contact = context;
139 nfc_hci_recv_frame(contact->hdev, payload, payload_size);
/Linux-v4.19/drivers/hid/
Dhid-alps.c129 struct t4_contact_data contact[5]; member
331 x = p_report->contact[i].x_hi << 8 | p_report->contact[i].x_lo; in t4_raw_event()
332 y = p_report->contact[i].y_hi << 8 | p_report->contact[i].y_lo; in t4_raw_event()
334 z = (p_report->contact[i].palm < 0x80 && in t4_raw_event()
335 p_report->contact[i].palm > 0) * 62; in t4_raw_event()
376 u8 *contact = &data[i * 5]; in u1_raw_event() local
378 x = get_unaligned_le16(contact + 3); in u1_raw_event()
379 y = get_unaligned_le16(contact + 5); in u1_raw_event()
380 z = contact[7] & 0x7F; in u1_raw_event()
/Linux-v4.19/drivers/iio/temperature/
DKconfig37 tristate "MLX90614 contact-less infrared sensor"
41 MLX90614 contact-less infrared sensor connected with I2C.
47 tristate "MLX90632 contact-less infrared sensor with medical accuracy"
52 MLX90632 contact-less infrared sensor with medical accuracy
/Linux-v4.19/Documentation/input/devices/
Dntrig.rst38 |deactivate_slack |the number of "no contact" frames to ignore before |
78 seeing both inappropriately dropped contact and ghosts, contacts reported
81 Deactivation slack helps prevent dropped contact for single touch use, but does
89 of events the more likely those events are from a real contact, and that the
90 larger the size of each contact the more likely it is real. Balancing the
101 contact immediately overrides the waiting period and leads to activation.
119 The calibration of these devices does drift over time. If ghosts or contact
/Linux-v4.19/drivers/input/mouse/
Dcypress_ps2.c522 struct cytp_contact *contact; in cypress_process_packet() local
534 contact = &report_data.contacts[i]; in cypress_process_packet()
535 pos[i].x = contact->x; in cypress_process_packet()
536 pos[i].y = contact->y; in cypress_process_packet()
542 contact = &report_data.contacts[i]; in cypress_process_packet()
545 input_report_abs(input, ABS_MT_POSITION_X, contact->x); in cypress_process_packet()
546 input_report_abs(input, ABS_MT_POSITION_Y, contact->y); in cypress_process_packet()
547 input_report_abs(input, ABS_MT_PRESSURE, contact->z); in cypress_process_packet()
/Linux-v4.19/drivers/input/touchscreen/
Dsis_i2c.c233 const u8 *contact; in sis_ts_handle_packet() local
257 contact = &ts->packet[SIS_PKT_CONTACT_OFFSET]; in sis_ts_handle_packet()
261 error = sis_ts_report_contact(ts, contact, report_id); in sis_ts_handle_packet()
265 contact += contact_size; in sis_ts_handle_packet()
Draydium_i2c_ts.c808 u8 *contact = &ts->report_data[ts->contact_size * i]; in raydium_mt_event() local
809 bool state = contact[RM_CONTACT_STATE_POS]; in raydium_mt_event()
819 get_unaligned_le16(&contact[RM_CONTACT_X_POS])); in raydium_mt_event()
821 get_unaligned_le16(&contact[RM_CONTACT_Y_POS])); in raydium_mt_event()
823 contact[RM_CONTACT_PRESSURE_POS]); in raydium_mt_event()
825 wx = contact[RM_CONTACT_WIDTH_X_POS]; in raydium_mt_event()
826 wy = contact[RM_CONTACT_WIDTH_Y_POS]; in raydium_mt_event()
/Linux-v4.19/Documentation/usb/
Dusb-serial.txt44 For any questions or problems with this driver, please contact
88 For any questions or problems with this driver, please contact Greg
139 For any questions or problems with the driver, please contact Ganesh
167 For any questions or problems with this driver, please contact Brian
189 For any questions or problems with this driver, please contact Hugh
201 For any questions or problems with this driver, please contact Bill Ryder.
261 contact me here via email:
282 Please contact Peter Berger (pberger@brimson.com) or Al Borchers
319 For any questions or problems with this driver, please contact William
333 For any questions or problems with this driver, please contact Gary
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/input/
Dimx-keypad.txt3 The KPP is designed to interface with a keypad matrix with 2-point contact
4 or 3-point contact keys. The KPP is designed to simplify the software task
/Linux-v4.19/drivers/staging/most/dim2/
DKconfig12 platform driver to be installed. For more information contact
/Linux-v4.19/Documentation/translations/it_IT/
Ddisclaimer-ita.rst6 problem with the translation, please contact the maintainer of this file.
/Linux-v4.19/Documentation/translations/zh_CN/
DSecurityBugs3 If you have any comment or update to the content, please contact the
DIRQ.txt3 If you have any comment or update to the content, please contact the
Dstable_kernel_rules.txt3 If you have any comment or update to the content, please contact the
Dstable_api_nonsense.txt3 If you have any comment or update to the content, please contact the
/Linux-v4.19/Documentation/hwmon/
Dmcp302128 available. The default I2C device address is 0x4d (contact the Microchip
/Linux-v4.19/Documentation/translations/zh_CN/arm64/
Dtagged-pointers.txt3 If you have any comment or update to the content, please contact the
Dlegacy_instructions.txt3 If you have any comment or update to the content, please contact the
/Linux-v4.19/arch/powerpc/boot/dts/
Dsbc8548-pre.dtsi6 * Paul Gortmaker (see MAINTAINERS for contact information)
/Linux-v4.19/Documentation/translations/ko_KR/
Dstable_api_nonsense.txt6 a problem with the translation, please contact the maintainer of this file.

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