EXT1               28 arch/sh/boards/mach-highlander/irq-r7780mp.c 	EXT1, EXT2, EXT4, EXT5, EXT6,
EXT1               26 arch/sh/boards/mach-highlander/irq-r7785rp.c 	EXT0, EXT1, EXT2, EXT3, EXT4, EXT5, EXT6, EXT7,