This repo contains all the files that are needed to make the Pinkpad's thinkpad X61 keyboard controller.
BOM:
1x 0543630489 connector
1x Teensy LC
2x BSS138 (or compatible) sot23 NFET
4x 0603 10K Resistor
2x 0.1uf 0603 Capacitor
If you'd like to order the unpopulated board directly, I recommend ordering This OSHPark project
This board is based on HDR/USB_Laptop_Keyboard_Controller, I've just removed the need for a reset generator in exchange for getting rid of the caps lock LED.