GRER             1109 arch/arm/mach-sa1100/include/mach/SA-1100.h #define GRER		__REG(0x90040010)  /* GPIO Rising-Edge detect Reg.    */
GRER               48 drivers/gpio/gpio-intel-mid.c 	GRER,		/* rising edge detect */
GRER               23 drivers/gpio/gpio-merrifield.c #define GRER		0x064	/* rising edge detect */