1. 10e4779 SPDX: Convert all of our single license tags to Linux Kernel style by Tom Rini · Sun May 06 17:58:06 2018 -0400
  2. 2be4b3e kbuild: force to define __UBOOT__ in all the C sources by Masahiro Yamada · Sun Aug 31 15:16:53 2014 +0900
  3. 27b6562 lib, rbtree: resync with Linux-3.14 by Heiko Schocher · Tue Jun 24 10:10:00 2014 +0200
  4. d79de1d Add GPL-2.0+ SPDX-License-Identifier to source files by Wolfgang Denk · Mon Jul 08 09:37:19 2013 +0200
  5. 06be5b9 Add Red Black Tree support by Kyungmin Park · Wed Oct 08 11:01:17 2008 +0900