SCPDR              22 arch/sh/boards/mach-hp6xx/setup.c #define	SCPDR	0xa4000136
SCPDR               8 arch/sh/kernel/cpu/sh3/serial-sh770x.c #define SCPDR 0xA4000136
SCPDR              19 drivers/input/touchscreen/hp680_ts_input.c #define SCPDR	0xa4000136
SCPDR              30 drivers/tty/serial/sh-sci.h 	SCPDR,				/* Serial Port Data Register */