1. 37a91d2 ppc: Remove some SECURE_BOOT defconfigs by Tom Rini · Wed Apr 21 12:32:46 2021 -0400
  2. c3aeeb8 board/freescale: Remove invalid fsl email addresses by Fabio Estevam · Wed May 02 20:12:07 2018 -0300
  3. 00d7e5b powerpc/t1023rdb: Add T1023 RDB board support by Shengzhou Liu · Fri Mar 27 15:48:34 2015 +0800
  4. 4991240 powerpc/t1024rdb: Add T1024 RDB board support by Shengzhou Liu · Mon Nov 24 17:11:56 2014 +0800