SCPCR              21 arch/sh/boards/mach-hp6xx/setup.c #define	SCPCR	0xa4000116
SCPCR               7 arch/sh/kernel/cpu/sh3/serial-sh770x.c #define SCPCR 0xA4000116
SCPCR              29 drivers/tty/serial/sh-sci.h 	SCPCR,				/* Serial Port Control Register */