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. ec7fbf5 Coding Style cleanup: replace leading SPACEs by TABs by Wolfgang Denk · Fri Oct 04 17:43:24 2013 +0200
  3. d79de1d Add GPL-2.0+ SPDX-License-Identifier to source files by Wolfgang Denk · Mon Jul 08 09:37:19 2013 +0200
  4. c44b800 Add trace library by Simon Glass · Tue Jun 11 11:14:39 2013 -0700