Merge tag 'for-4.6' of git://git.osdn.jp/gitroot/uclinux-h8/linux

Pull h8300 updates from Yoshinori Sato:
 "Various h8300 fixes"

* tag 'for-4.6' of git://git.osdn.jp/gitroot/uclinux-h8/linux:
  h8300: switch EARLYCON
  h8300: dts: Rename the serial port clock to fck