MDREFR_K0FREE      60 arch/arm/mach-pxa/include/mach/smemc.h #define MDREFR_K0FREE	(1 << 23)	/* SDRAM Free-Running Control */
MDREFR_K0FREE      24 drivers/clk/pxa/clk-pxa.c #define MDREFR_K0FREE	(1 << 23)	/* SDRAM Free-Running Control */