* Better handle LTO_ENABLE
Especially when calling from command line
* Replace LINK_TIME_OPTIMIZATION_ENABLE with LTO_ENABLE
* Remove long for LTO from show_options.mk
* initial commit
* add pins and matrix
* add an appropriate keymap
* set bootloader to caterina
* add QMK Configurator support
* turn on RGB and link time optimization
* add rgb pin
* update readme on rgb underglow info
* Update keyboards/tg4x/readme.md
Co-Authored-By: fauxpark <fauxpark@gmail.com>
* Update keyboards/tg4x/readme.md
Co-Authored-By: fauxpark <fauxpark@gmail.com>
* Update keyboards/tg4x/readme.md
Co-Authored-By: fauxpark <fauxpark@gmail.com>
* setting product id to 1 to match original code
