SYSC_REG_CHIP_REV 135 arch/mips/include/asm/mach-ralink/mt7620.h return rt_sysc_r32(SYSC_REG_CHIP_REV) & CHIP_REV_ECO_MASK; SYSC_REG_CHIP_REV 656 arch/mips/ralink/mt7620.c rev = __raw_readl(sysc + SYSC_REG_CHIP_REV); SYSC_REG_CHIP_REV 203 arch/mips/ralink/mt7621.c rev = __raw_readl(sysc + SYSC_REG_CHIP_REV);