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. 5b66888 board_f: initcall: Add a header guard by Simon Glass · Tue Mar 28 10:27:17 2017 -0600
  3. 8f77045 initcall: Improve debugging support by Simon Glass · Tue May 20 06:01:43 2014 -0600
  4. d79de1d Add GPL-2.0+ SPDX-License-Identifier to source files by Wolfgang Denk · Mon Jul 08 09:37:19 2013 +0200
  5. 82a5fa0 Introduce a basic initcall implementation by Simon Glass · Tue Mar 05 14:39:40 2013 +0000