1. ab18633 xtensa: Remove arch_setup_bdinfo() by Stefan Roese · Wed Aug 12 13:30:38 2020 +0200
  2. a585588 board_f: Factor out bdinfo bi_mem{start, size} to setup_bdinfo by Ovidiu Panait · Fri Jul 24 14:12:16 2020 +0300
  3. 10e4779 SPDX: Convert all of our single license tags to Linux Kernel style by Tom Rini · Sun May 06 17:58:06 2018 -0400
  4. 1387dab xtensa: add support for the xtensa processor architecture [2/2] by Chris Zankel · Wed Aug 10 18:36:44 2016 +0300