OIER               21 arch/arm/mach-pxa/include/mach/regs-ost.h #define OIER		io_p2v(0x40A0001C)  /* OS Timer Interrupt Enable Register */
OIER              841 arch/arm/mach-sa1100/include/mach/SA-1100.h #define OIER  	 	io_p2v(0x9000001C)  /* OS timer Interrupt Enable Reg. */
OIER               34 drivers/clocksource/timer-pxa.c #define OIER		0x1C	/* OS Timer Interrupt Enable Register */