PA_EXT2            22 arch/sh/include/mach-se/mach/se.h #define PA_EXT2		0x08000000
PA_EXT2            27 arch/sh/include/mach-se/mach/se7343.h #define PA_EXT2		0x08000000
PA_EXT2            25 arch/sh/include/mach-se/mach/se7751.h #define PA_EXT2		0x08000000