STFSM_S25FL_CONFIG_QE
if (!(cr1 & STFSM_S25FL_CONFIG_QE)) {
cr1 |= STFSM_S25FL_CONFIG_QE;
if (cr1 & STFSM_S25FL_CONFIG_QE) {
cr1 &= ~STFSM_S25FL_CONFIG_QE;