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/linux-6.12.1/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.rst148 BTN_TOUCH is used for touch contact. While an input tool is determined to be
149 within meaningful physical contact, the value of this property must be set
150 to 1. Meaningful physical contact may mean any contact, or it may mean
151 contact conditioned by an implementation defined property. For example, a
251 - For touch devices, many devices converted contact size into pressure.
252 A finger flattens with pressure, causing a larger contact area and thus
253 pressure and contact size are directly related. This is not the case
424 contact. BTN_TOOL_<name> events should be reported where possible.
446 should be used to report when the tool is in contact with the tablet.
/linux-6.12.1/Documentation/ABI/testing/
Dsysfs-devices-soc3 contact: Lee Jones <lee@kernel.org>
17 contact: Lee Jones <lee@kernel.org>
24 contact: Lee Jones <lee@kernel.org>
55 contact: Bjorn Andersson <bjorn.andersson@linaro.org>
62 contact: Lee Jones <lee@kernel.org>
75 contact: Lee Jones <lee@kernel.org>
82 contact: Lee Jones <lee@kernel.org>
89 contact: Lee Jones <lee@kernel.org>
Dsysfs-driver-hid-ntrig6 (RW) Number of contact frames ignored before acknowledging the
15 (RW) Number of empty (no contact) frames ignored before
46 Minimum size contact accepted.
49 min_width (RW) Minimum touch contact width to decide
52 min_height (RW) Minimum touch contact height to decide
Dsysfs-cfq-target-latency3 contact: Tao Ma <boyu.mt@taobao.com>
/linux-6.12.1/drivers/hid/
Dhid-alps.c126 struct t4_contact_data contact[5]; member
328 x = p_report->contact[i].x_hi << 8 | p_report->contact[i].x_lo; in t4_raw_event()
329 y = p_report->contact[i].y_hi << 8 | p_report->contact[i].y_lo; in t4_raw_event()
331 z = (p_report->contact[i].palm < 0x80 && in t4_raw_event()
332 p_report->contact[i].palm > 0) * 62; in t4_raw_event()
374 u8 *contact = &data[i * 5]; in u1_raw_event() local
376 x = get_unaligned_le16(contact + 3); in u1_raw_event()
377 y = get_unaligned_le16(contact + 5); in u1_raw_event()
378 z = contact[7] & 0x7F; in u1_raw_event()
/linux-6.12.1/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-6.12.1/drivers/input/mouse/
Dcypress_ps2.c481 struct cytp_contact *contact; in cypress_process_packet() local
493 contact = &report_data.contacts[i]; in cypress_process_packet()
494 pos[i].x = contact->x; in cypress_process_packet()
495 pos[i].y = contact->y; in cypress_process_packet()
501 contact = &report_data.contacts[i]; in cypress_process_packet()
504 input_report_abs(input, ABS_MT_POSITION_X, contact->x); in cypress_process_packet()
505 input_report_abs(input, ABS_MT_POSITION_Y, contact->y); in cypress_process_packet()
506 input_report_abs(input, ABS_MT_PRESSURE, contact->z); in cypress_process_packet()
/linux-6.12.1/drivers/iio/temperature/
DKconfig58 tristate "MLX90614 contact-less infrared sensor"
62 MLX90614 contact-less infrared sensor connected with I2C.
68 tristate "MLX90632 contact-less infrared sensor with medical accuracy"
73 MLX90632 contact-less infrared sensor with medical accuracy
80 tristate "MLX90635 contact-less infrared sensor with medical accuracy"
85 MLX90635 contact-less infrared sensor with medical accuracy
/linux-6.12.1/drivers/input/touchscreen/
Dsis_i2c.c225 const u8 *contact; in sis_ts_handle_packet() local
249 contact = &ts->packet[SIS_PKT_CONTACT_OFFSET]; in sis_ts_handle_packet()
253 error = sis_ts_report_contact(ts, contact, report_id); in sis_ts_handle_packet()
257 contact += contact_size; in sis_ts_handle_packet()
Draydium_i2c_ts.c872 u8 *contact = &ts->report_data[ts->contact_size * i]; in raydium_mt_event() local
873 bool state = contact[RM_CONTACT_STATE_POS]; in raydium_mt_event()
883 get_unaligned_le16(&contact[RM_CONTACT_X_POS])); in raydium_mt_event()
885 get_unaligned_le16(&contact[RM_CONTACT_Y_POS])); in raydium_mt_event()
887 contact[RM_CONTACT_PRESSURE_POS]); in raydium_mt_event()
889 wx = contact[RM_CONTACT_WIDTH_X_POS]; in raydium_mt_event()
890 wy = contact[RM_CONTACT_WIDTH_Y_POS]; in raydium_mt_event()
/linux-6.12.1/Documentation/usb/
Dusb-serial.rst53 For any questions or problems with this driver, please contact
98 For any questions or problems with this driver, please contact Greg
150 For any questions or problems with the driver, please contact Ganesh
182 For any questions or problems with this driver, please contact Brian
207 For any questions or problems with this driver, please contact Hugh
221 For any questions or problems with this driver, please contact Bill Ryder.
285 contact me here via email:
309 Please contact Peter Berger (pberger@brimson.com) or Al Borchers
352 For any questions or problems with this driver, please contact William
367 For any questions or problems with this driver, please contact Gary
[all …]
/linux-6.12.1/scripts/
Dget_abi.pl527 my $contact = $data{$what}->{contact} if (defined($data{$what}->{contact}));
533 $contact =~ s/^\s+// if ($contact);
543 printf "Contact:\t\t%s\n", $contact if ($contact);
/linux-6.12.1/Documentation/driver-api/mei/
Dmei-client-bus.rst79 As a theoretical example let's pretend the ME comes with a "contact" NFC IP.
84 #define CONTACT_DRIVER_NAME "contact"
148 struct contact *c = mei_cldev_get_drvdata(cldev);
/linux-6.12.1/arch/arm/boot/dts/allwinner/
Dsun8i-v3-sl631-imx179.dts3 * Copyright 2020 Paul Kocialkowski <contact@paulk.fr>
/linux-6.12.1/Documentation/networking/device_drivers/ethernet/wangxun/
Dtxgbe.rst19 If you got any problem, contact Wangxun support team via nic-support@net-swift.com
Dngbe.rst12 If you have problems with the software or hardware, please contact our
/linux-6.12.1/drivers/staging/most/dim2/
DKconfig13 platform driver to be installed. For more information contact
/linux-6.12.1/Documentation/hwmon/
Dmcp3021.rst37 available. The default I2C device address is 0x4d (contact the Microchip
/linux-6.12.1/Documentation/translations/zh_CN/arch/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-6.12.1/Documentation/translations/zh_TW/
DIRQ.txt3 If you have any comment or update to the content, please contact the
/linux-6.12.1/Documentation/process/
Dembargoed-hardware-issues.rst30 handled by this team and the reporter will be guided to contact the regular
47 vendor, we welcome contact from researchers or individuals who have
95 initial contact, which oversees the process of handling such issues under
128 the Contact section above. This initial contact should contain a
144 issue after initial contact. The hardware security team is supporting the
315 contact the hardware security team. The nominated ambassador has to
334 For initial contact see the :ref:`Contact` section above. For incident
/linux-6.12.1/Documentation/translations/zh_TW/arch/arm64/
Dtagged-pointers.txt5 If you have any comment or update to the content, please contact the
/linux-6.12.1/drivers/accessibility/speakup/
DTODO17 We prefer that you contact us on the mailing list; however, if you do

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