1. 1b69a99 log: Add helpers for common log levels by Simon Glass · Mon Oct 01 11:55:06 2018 -0600
  2. 10e4779 SPDX: Convert all of our single license tags to Linux Kernel style by Tom Rini · Sun May 06 17:58:06 2018 -0400
  3. 14c8a06 log: Add a test command by Simon Glass · Mon Dec 04 13:48:27 2017 -0700