PHY_CSR3_REGNUM
rt2x00_set_field32(®, PHY_CSR3_REGNUM, word);
rt2x00_set_field32(®, PHY_CSR3_REGNUM, word);
rt2x00_set_field32(®, PHY_CSR3_REGNUM, word);
rt2x00_set_field32(®, PHY_CSR3_REGNUM, word);