please add support orange pi zore 3 (H618)

[hhhfsj]

this gpio pinout

board doc: https://drive.google.com/drive/folders/1pZ4X4uP2C7N_6wXU0TjAxC7U1eCG05L1

[tannewt]

This library is generic. Do you mean to add Blinka support? See this guide for how to do it: https://learn.adafruit.com/adding-a-single-board-computer-to-platformdetect-for-blinka