53 commits

Author	SHA1	Message	Date
Scott Lahteine	5c3ec6306f	Max7219 side-by-side arrangement (#14702)	2019-07-22 05:22:21 -05:00
Tanguy Pruvot	dca0c3d02a	Fix SPI comments, clean up U20 pins (#14700)	2019-07-21 20:23:41 -05:00
Tanguy Pruvot	45bde333d5	Initial Longer3D LK1/2 (Alfawise U20/U20+/U30) support (#14597)	2019-07-14 18:05:24 -05:00