[PATCH v5 0/3] arm: npcm: add basic support for Nuvoton BMCs

[Brendan Higgins]

Addressed comments from:
  - kbuild robot: https://www.spinics.net/lists/arm-kernel/msg605356.html
  - kbuild robot: https://www.spinics.net/lists/arm-kernel/msg605325.html

Changes since previous update:
  - Addressed some minor issues caught by build bot, no structural changes.
  - Changes status of NPCM MAINTAINERS entry to Supported since Avi and Tomer
    are paid to do this.
  - No changes to device tree since v4

Changes have been tested on the NPCM750 evaluation board.