DBCOOL_FAN1_TACH_LSB
{ DBC_FAN, { DBCOOL_FAN1_TACH_LSB,
{ DBC_FAN, { DBCOOL_FAN1_TACH_LSB,
{ DBC_FAN, { DBCOOL_FAN1_TACH_LSB,
{ DBC_FAN, { DBCOOL_FAN1_TACH_LSB,
{ DBC_FAN, { DBCOOL_FAN1_TACH_LSB,
(reg - DBCOOL_FAN1_TACH_LSB + DBCOOL_TACH1_MIN_LSB)