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. 8d28e1b drivers: crypto: ace_sha: add implementation of hardware based lib rand by Przemyslaw Marczak · Tue Mar 25 10:58:21 2014 +0100
  3. d79de1d Add GPL-2.0+ SPDX-License-Identifier to source files by Wolfgang Denk · Mon Jul 08 09:37:19 2013 +0200
  4. a42e55a Exynos: Add hardware accelerated SHA256 and SHA1 by Akshay Saraswat · Wed Mar 20 21:00:56 2013 +0000