qmk_firmware/keyboards/levinson/keymaps/mmacdougall
..
keymap
README.md

mmacdougall's Levinson Layout

Similar to default layout, however RGB & backlight controls are mapped to adjust layer

Layouts

Adjust (Lower + Raise)

/* Adjust (Lower + Raise)
 ,-----------------------------------------------------------------------------------.
 |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
 |------+------+------+------+------+-------------+------+------+------+------+------|
 |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
 |------+------+------+------+------+------|------+------+------+------+------+------|
 |B Step|RGB Tg|RGB Md|Hue Up|Hue Dn|Sat Up|Sat Dn|Val Up|Val Dn|      |      |      |
 |------+------+------+------+------+------+------+------+------+------+------+------|
 |      |      |      |      |      |             |      |      |      |      |      |
 `-----------------------------------------------------------------------------------'