1. 29122df kconfig: remove unneeded U-Boot extension code by Masahiro Yamada · Sat Feb 28 00:45:26 2015 +0900
  2. 60bb734 kconfig: switch to Kconfig by Masahiro Yamada · Wed Jul 30 14:08:17 2014 +0900
  3. ed16f5a kconfig: import Kconfig files from Linux 3.16-rc7 by Masahiro Yamada · Wed Jul 30 14:08:13 2014 +0900