wsp: Improve multi-finger touchpad usage and allow more configurations

This patch allows scrolling with multiple fingers simultaneously, in
line with how wsp trackpads function on MacOS.

Two new tu

wsp: Improve multi-finger touchpad usage and allow more configurations

This patch allows scrolling with multiple fingers simultaneously, in
line with how wsp trackpads function on MacOS.

Two new tunables are added: hw.usb.wsp.max_finger_area and
hw.usb.wsp.max_double_tap_distance.

max_finger_area defines the maximum size which the driver registered an
object on trackpad as a finger.
Previously, this value was hardcoded as 1200, which was too low to
register thumb-clicks.

max_double_tap_distance defines the maximum distance between two
fingers which will register as a double-click.

Signed-off-by: Joshua Rogers <Joshua@Joshua.Hu>
Reviewed by: imp, wulf
Pull Request: https://github.com/freebsd/freebsd-src/pull/1365

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wsp: Allow the trackpad to be used after a partially unreleased click.

This provides functionality for a click which is partially unreleased
and then allows the user to continue moving the mousepad

wsp: Allow the trackpad to be used after a partially unreleased click.

This provides functionality for a click which is partially unreleased
and then allows the user to continue moving the mousepad as if were not
invoked as a full click

Signed-off-by: Joshua Rogers <Joshua@Joshua.Hu>
Reviewed by: imp, wulf
Pull Request: https://github.com/freebsd/freebsd-src/pull/1365

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Remove $FreeBSD$: two-line nroff pattern

Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/

wsp: Add sysctl tunable for Z-Axis inversion

This adds a new sysctl to Wellspring Touchpad driver for controlling
Z-Axis (2-finger vertical scroll) direction "hw.usb.wsp.z_invert".

Submitted by: Ja

wsp: Add sysctl tunable for Z-Axis inversion

This adds a new sysctl to Wellspring Touchpad driver for controlling
Z-Axis (2-finger vertical scroll) direction "hw.usb.wsp.z_invert".

Submitted by: James Wright <james.wright_AT_digital-chaos_DOT_com>
Reviewed by: wulf
PR: 253321
Differential revision: https://reviews.freebsd.org/D28521

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Factor-out hardware-independent part of USB HID support to new module

It will be used by the upcoming HID-over-i2C implementation. Should be
no-op, except hid.ko module dependency is to be added to

Factor-out hardware-independent part of USB HID support to new module

It will be used by the upcoming HID-over-i2C implementation. Should be
no-op, except hid.ko module dependency is to be added to affected drivers.

Reviewed by: hselasky, manu
Differential revision: https://reviews.freebsd.org/D27867

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wsp(4): Update to reflect new sysctl from r314467

r314467 introduced hw.usb.wsp.enable_single_tap_clicks to enable/disable
single-tap left click behavior. Update the man page to reflect the new
sysc

wsp(4): Update to reflect new sysctl from r314467

r314467 introduced hw.usb.wsp.enable_single_tap_clicks to enable/disable
single-tap left click behavior. Update the man page to reflect the new
sysctl.

PR: 196624
MFC after: 3 days
X-MFC-With: r314467

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Merge sync of head

Reintegrate head: r274132-r277384

Sponsored by: The FreeBSD Foundation

Reintegrate head revisions r273096-r277147

Sponsored by: The FreeBSD Foundation

MFhead @ r276594

Merge ^/head r274961 through r276301.

Remove EOL whitespace.

Found with: mandoc -Tlint

IFC @r269962

Submitted by: Anish Gupta (akgupt3@gmail.com)

Merge head from 7/28

Sync to HEAD@r269943.

use .Mt to mark up email addresses consistently (final part)

PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>

MFC @ r266724

An SVM update will follow this.

Merge head

IFC @264767

mdoc and spelling cleanup.

MFC after: 3 days

Merge head up to r263906.

Switch to standard 2-clause license

Approved by: hps@
Sponsored by: The FreeBSD Foundation

MFH: tracking commit

Sponsored by: The FreeBSD Foundation

Merge head up to r262222 (last merge was incomplete).

Add manual page for wsp driver.

MFC after: 1 week