Make (un)register code functions weak (#15285)

Format code according to conventions (#15588)

[Core] Split support for pointing devices. (#15304)

* Draft implementation

* formatting

* fix combined buttons

* remove pimoroni throttle

* sync pointing on a throttle loop with checksum

* no longer used

* doh

Co-authored-by: Drashna Jaelre <drashna@live.com>

* switch pimoroni to a cpi equivalent

* add cpi support

* allow user modification of seperate mouse reports

* a little tidy up

* add *_RIGHT defines.

* docs

* doxygen comments

* basic changelog

* clean up pimoroni

* small doc fixes

* Update docs/feature_pointing_device.md

Co-authored-by: Drashna Jaelre <drashna@live.com>

* performance tweak if side has usb

* Don't run init funtions on wrong side

* renamed some variables for consistency

* fix pimoroni typos

* Clamp instead of OR

* Promote combined values to uint16_t

* Update pointing_device.c

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Nick Brassel <nick@tzarc.org>

Add a clarification to an error message (#15207)

Makes this a bit more foolproof.

See https://github.com/qmk/qmk_firmware/issues/15202

Fixes potential wpm sampling overflow, along with code comment fixes (#15277)

Co-authored-by: Trevor Powell <trevor@vectorstorm.com.au>

Add open-drain GPIO support. (#15282)

* Add open-drain GPIO support.

* `qmk format-c`

* Wording.

* Remove port GPIO implementations as the only board that uses it has its own internal defs anyway. Will wait for first-class handling of ports in core before reimplementing.

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add LZ erGhost (#15451)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

[Keyboard] Add KPrepublic bm980hsrgb support (#14724)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

Fix some typos, especially the sensor name. (#15557)

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add Kintsugi keyboard (#15439)

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add mini_ten_key_plus (#15568)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

Merge remote-tracking branch 'origin/master' into develop

[Keymap] Jonavin kbd 67 keymap with advance RGB functions (#15527)

Co-authored-by: Jonavin <=>

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add Gurindam (#15540)

Co-authored-by: Drashna Jaelre <drashna@live.com>

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add KPrepublic BM60hsrgb_iso/rev2, acting in lieu of @bdtc123 (#15095)

Co-authored-by: Ryan <fauxpark@gmail.com>