qmk_firmware/keyboards/handwired/onekey/teensy_2pp/rules.mk

# MCU name
MCU = at90usb1286

# Bootloader selection
#   Teensy       halfkay
#   Pro Micro    caterina
#   Atmel DFU    atmel-dfu
#   LUFA DFU     lufa-dfu
#   QMK DFU      qmk-dfu
#   ATmega32A    bootloadHID
#   ATmega328P   USBasp
BOOTLOADER = halfkay
[Keyboard] Refactor of onekey to support multiple development boards (#6017) * Initial refactor of onekey to support multiple development boards * Fixes to get teensy lc && 3.2 working * Add pin tables * Add caveats to Teensy boards * Correct bootloader for Elite-C 2019-06-26 17:52:09 +00:00			`# MCU name`
			`MCU = at90usb1286`

			`# Bootloader selection`
			`# Teensy halfkay`
			`# Pro Micro caterina`
			`# Atmel DFU atmel-dfu`
			`# LUFA DFU lufa-dfu`
			`# QMK DFU qmk-dfu`
Cleanup rules.mk for USB64 and USB128 keyboards (#6769) 2019-09-19 16:55:03 +00:00			`# ATmega32A bootloadHID`
			`# ATmega328P USBasp`
[Keyboard] Refactor of onekey to support multiple development boards (#6017) * Initial refactor of onekey to support multiple development boards * Fixes to get teensy lc && 3.2 working * Add pin tables * Add caveats to Teensy boards * Correct bootloader for Elite-C 2019-06-26 17:52:09 +00:00			`BOOTLOADER = halfkay`