MEMC_CFG_ROW_SHIFT 279 arch/mips/bcm63xx/cpu.c rows = (val & MEMC_CFG_ROW_MASK) >> MEMC_CFG_ROW_SHIFT; MEMC_CFG_ROW_SHIFT 1204 arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h #define MEMC_CFG_ROW_MASK (0x3 << MEMC_CFG_ROW_SHIFT)