Added missing shutdown_user() hook (#9180)

* add missing shutdown_user()

* use reset_keyboard() from quantum

[Keyboard] PDBDOWN should be PCBDOWN. (#9192)

[Keyboard] Add zvecr/split_blackpill (#9166)

* Add split_blackpill keyboard

* Add RGB config

* tidy up rules

* fix usage of layer_state_t

* Apply suggestions from code review

* Apply suggestions from code review

* Apply suggestions from code review

* Add configurator support

Fix i2c EEPROM compile issue when Console is enabled (#9186)

* Fix i2c EEPROM compile issue when Console is enabled

* Only use if both console and debugging is enabled

Fix SPI EEPROM compile issue when Console is enabled (#9193)

Fixed the indentation of the sample code in feature_pointing_device docs (#9177)

* Fixed the indentation of the sample code in docs/feature_pointing_device.md sample.

* Update docs/feature_pointing_device.md

Co-authored-by: Joel Challis <git@zvecr.com>

Co-authored-by: Joel Challis <git@zvecr.com>

ymdk/bface - RGB config and minila layout (#9127)

* Fix info about RGB LEDs on the bottom.

* Added RGB LEDs support

* Added RGB LEDs config options

* Added minila layout with RGB keys

* Create readme.md

* Update keyboards/ymdk/bface/keymaps/minila/keymap.c

Co-authored-by: Joel Challis <git@zvecr.com>

* Update keyboards/ymdk/bface/keymaps/minila/keymap.c

Co-authored-by: Joel Challis <git@zvecr.com>

* Update keyboards/ymdk/bface/keymaps/minila/keymap.c

Co-authored-by: Joel Challis <git@zvecr.com>

* Update keyboards/ymdk/bface/keymaps/minila/readme.md

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/ymdk/bface/keymaps/minila/readme.md

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

[Keymap] dohmain 60_tsangan_hhkb layout (#9157)

* initial commit for tsangan_hhkb community layout

* keymap.c done

* wrote readme

* move media keys; add shortcuts

* edit to reflect changes in keymap

* update readme with imgur link

[Keyboard] handwired/k8split (#9133)

* New Keyboard: k8split

* Apply suggestions from code review

* move NKRO rule to keymap scope

Improve the Makefile message a bit more (#9161)

[Keyboard] Wolfmark Club WM1 (#9121)

* do the basic port for the WM1

* with much help from tzarc, get the addresses correct

* make the keymap more closely mirror what the board has

* Add QMK Configurator support

* update the readme

* get indicator leds working

* enable RGB underglow

* fix up rgb underglow

* add notes regarding existence of backlight

* Update keyboards/wolfmarkclub/wm1/readme.md

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/config.h

* Update keyboards/wolfmarkclub/wm1/ld/wm1_f103.ld

* Update keyboards/wolfmarkclub/wm1/bootloader_defs.h

* Update keyboards/wolfmarkclub/wm1/config.h

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/wm1.c

* Update keyboards/wolfmarkclub/wm1/wm1.c

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/readme.md

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* Update keyboards/wolfmarkclub/wm1/rules.mk

* update readme

Fix build. (#9163)

Update ARM split keyboard docs (#9160)

* Update ARM split keyboard docs

* Update docs/serial_driver.md

Co-authored-by: Nick Brassel <nick@tzarc.org>

Co-authored-by: Nick Brassel <nick@tzarc.org>

CLI: Rework submodule checking (#9162)

[Keyboard] Add support for Ace of Spades TKL keyboard (#9128)

* Add support for Ace of Spades

* Fix the F-row mappings

* Add the tkl_iso layout

* Put KC_PAUS back in place of top layer reset

* aholland909 personal keymap for Ace of Spades

* Address PR feedback and rename to aos/tkl

* Rename keyboard implementation filenames

* Remove unnecessary layers

* info.json for the configurator

[Keymap] Kyria: Updated personal keymap, added asapjockey's keymap (#8019)

* Updated personal keymap, added asapjockey's keymap

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Fixed layers, brackets

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

* Update keyboards/kyria/keymaps/asapjockey/keymap.c

Remove broken example from Makefile (#9159)

* Remove broken example from Makefile

* Correct example in Vagrantfile

Initial arm serial partially based on old lets split code (#7072)

format code according to conventions [skip ci]

Initial arm serial partially based on old lets split code