1. f4993df doc/Makefile: turn warnings into errors by Heinrich Schuchardt · Fri Feb 21 18:24:03 2020 +0100
  2. 7e3400b doc: Remove duplicated documentation directory by Breno Matheus Lima · Wed Jun 05 18:18:30 2019 +0000[Renamed (91%) from Documentation/Makefile]
  3. 5072ce9 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx by Tom Rini · Thu Jun 20 09:14:35 2019 -0400